Nvidia: A Bubble or Rational Exuberance

Clearly, the stock market is positive on the future of Artificial Intelligence (AI). The trajectory of Nvidia, a company engaged in the production of products for the industry, is especially a case in point. Its stock price has nearly doubled since the first of the year – up 220% over the trailing12-months. Truly extraordinary and raises the “bubble” question.

A bubble is characterized by a rapid run-up of asset prices that is well above any reasonable measure of intrinsic value. Unfortunately, it is best recognized in hindsight. Adding to the uncertainty, it oftentimes is in response to the emergence of a new paradigm. Clearly AI fits. However, while the recent rise in Nvidia’s stock price reflects exuberance, it’s a bubble if it strays dramatically from a reasonable measure of its value.

Nvidia reported a blockbuster fourth quarter – year over year sales up 265% and income up 769%. Its current PE ratio is 40 times projected 2025 earnings, well above market averages and signaling “exuberance.”  However, stock prices reflect expected future earnings well beyond a year. While projecting earnings far into the future, especially in this AI-uncertain environment is tricky, Nvidia is a legitimate company that is well-positioned in the industry. While, no doubt, there will be volatility as new information in an uncertain environment emerges, generally, prices established in a well-functioning market are the best reflection of an uncertain future.

Market Review

Stocks

Stocks turned in a good quarter. Large cap stocks (S&P 500) led the way, up by over 10%. Other market indices are up from 2% to nearly 6%, as well.

Over the trailing twelve months stocks are up nicely. The S&P 500 is up 30%. It was a good period for other stock market indices also – 20% for small company stocks, 15% in developed international markets, and 8% in emerging markets.

While contributing to the positive stock market environment is the expectation of a near-term reduction in the Fed funds rate, the prospects for AI are driving much of the recent activity, especially in the S&P 500.  The Tech companies expected to participate in AI (Alphabet, Amazon, Apple, Microsoft, Meta, Nvidia and Tesla), are the so-called “magnificent seven.” While the returns of these companies over the last twelve-months were extremely variable, ranging from a loss of 20% (Tesla) to a gain of 220% (Nvidia), suggesting a less than homogenous grouping, an equally weighted portfolio returned 72%, indicating the extent to which the S&P 500 is narrowly focused and reflects the future for AI. While it is expected that AI will be transformative, plan on volatility as the market sorts out its impact.

Bonds

Note from the accompanying chart of bond yields over several maturities at the shorter end, yields remained about where they were at the beginning of the quarter, but increase as the time to maturity lengthens. As bond prices and returns move inversely to changes in yield, over the past quarter our short-term index (1–3 year Treasuries) was up 0.2% while the index for long-term bonds (7–10 year Treasuries) was down 1.9%. Over the trailing 12 months – up 3% at the shorter end, and down 1% for longer maturities.

The downward pattern of bond yields is consistent with expectations for reduced interest rates ahead.

The spreads between nominal and inflation-adjusted yields suggest reasonable inflation levels going forward – about 2.5% for five years. This measure of expected inflation is close to the Fed’s target.

The Path of Future Interest Rates

The future path of interest rates is high on the list of what worries markets today. We can gain some insight by anticipating the Fed’s response to changes in the economic landscape and by looking at the pattern of yields on bonds across various maturities.

The Fed has the twin mandates of stable prices and full employment. Inflation expectations are, of course, a key consideration. After the Fed ratcheted up rates over the past two years, inflation seemed under control and a cut in the Federal Funds rate was expected. However, inflation snapped back a bit in January, putting this forecast in jeopardy, producing turmoil in markets. The Fed’s latest pronouncements are consistent with a rate cut, but further down the road once the prospects for inflation and economic activity become clearer. Thus, while the path of interest rates is for a reduction, the timing remains uncertain.

The Fed controls the short-term Fed Funds rate. Longer-term rates reflect the buying and selling by traders in the bond market, which is reflected in the pattern of yields. The observed yield is what a trader earns if the bond is held to maturity. However, there is a market in which bonds can be traded – investors do not have to hold the bond until it matures. Thus, the pattern of yields at various maturities is formed by combinations of observed and expected yields. For example, two-year yields (4.6%) include the combination of observed one-year yields (5.1%) and expected lower yields (4.2%) one year hence. Consequently, today’s pattern is telling us to expect lower rates.

While uncertainty remains, both the Fed and yields point to reduced rates ahead. We’ll see.

Market Review  

Stocks

Stock indices were up nicely in February. All but developed international markets (EAFE index), which was up 1.8%, jumped nearly 5% this month. Over the past 12 months, stock investors have been rewarded – a diversified stock portfolio earned 12%, well above historical averages. The S&P 500 12-month return of 31% stands out.

The S&P 500 continues to be driven by the results of the largest tech companies engaged in the development of Artificial Intelligence (AI). Nvidia, the premier manufacturer of chips for AI, is the poster child. Its recently reported earnings were well above market expectations producing a one-day pop of over 16% on the news. It is up 29% in February and 243% over the trailing twelve months – extraordinary results indeed.

China is about 25% of our emerging markets index and explains much of its volatility. A proxy index for China’s stock market was up 10% in February, but about flat over the last quarter and down nearly 20% over the trailing twelve months.

Bonds

Our Treasury bond indices were down from 0.3% for short-term maturities to almost 3% at the longer end in February due to rising yields. The total increase in 5-year and 10-year yields of about 0.5% is explained in equal measures by increasing inflation expectations and an uptick in the underlying cost of capital.  Over the trailing 12 months, Treasury securities maturing in the 3–5-year range earned 4.2%, a 1.4% premium above inflation (CPI).

The Price Earnings (P/E) Ratio

The P/E ratio is used by analysts to establish a company’s expected value. Multiplying either reported or projected earnings by this ratio gives an indication of this value. It provides a perspective on current stock prices.

The PE ratio is the price per share divided by earnings per share. It measures what the market pays for a dollar of reported earnings. While substantial effort is oftentimes used to project future earnings, as P/E ratios are not constant, this analysis must be done with care.

P/E ratios not only differ widely among companies, but also fluctuate significantly over time depending upon the company’s growth opportunities and the economic landscape. For example, while the P/E ratio of the S&P 500 over the past 90 years has been generally between 10 and 20 times; it has been as low as 6 times and, briefly, over 120 times. A high P/E ratio signals that a large portion of future earnings are expected to come from investment opportunities (growth).

P/E ratios for S&P 500 stocks have been increasing over the trailing 12-month period – from 22 to 26 times. Increasing P/E ratios help to explain the 21% return of the S&P 500, which is well above other market indices. Not surprisingly, the current P/E ratios of the so-called “Magnificent Seven” are above what’s typical, no doubt reflecting prospects for Artificial Intelligence (AI) – Amazon (84 times), Nvidia (82 times), and Tesla (61 times) stand out. These P/E ratios mean that the future impact of AI is a significant part of today’s stock price.

Market Review  

Stocks

Stock indices were mixed in January. Stocks traded on developed international markets were up a little less than 1% (EAFE Index) while emerging market stocks (MSCI Index) were off almost 5%. The S&P 500 Index was up almost 2% in January. This result is concentrated in stocks of just a few tech companies – the “Magnificent Seven” less Tesla that lost 30% due to a hiccup in earnings and concerns for the whims of Elon Musk.

Our emerging markets index was dragged down by losses in China and Korea, both down about 9%. These two countries make up 40% of the index. Over the past year, China was down 23%, primarily reflecting the economic turmoil from debt-financed real estate.

At their recent meeting, the Fed voted to keep the federal funds rate where it is. While the market’s initial response was negative, it has bounced back since. The current pattern of yields over the next year implies a drop of about 1% in short-term rates. However, not only is the eventual cut by the Fed uncertain, the impact on stocks depends on the extent to which any change is already imbedded in prices.

Bonds

Not much change in bond prices in January. Up a bit at the short end; down a bit for longer maturities.    The shape of the Yield Curve is currently downward sloping with short-term yields above longer-term yields, which has been the case for some time. To return to the more typical upward slope, either short-term rates must fall, or longer-term rates rise. Falling short-term yields seem more likely, but we’ll see.

Year in Review

After plenty of ups and downs throughout the year, financial markets turned in reasonable results in 2023 – a globally diversified stock portfolio was up 16%, a reasonable proxy for bonds (Barclays Aggregated Bond Index) returned 6%. News on several fronts helps to explain this year’s results:

Interest Rates, Inflation and Prospects for a Soft Landing

Throughout 2023, all eyes were on the Fed’s effort to tamp down inflation without a recession. Much uncertainty was associated with its ability to pull this off. During the year, the Fed raised its Federal Funds Target Rate by 1% to 5.5%, which seemed to have the desired effect, as the annualized change in the Consumer Price Index (CPI) fell from almost 7% to 3% by the end of the year. Unemployment remained at historical lows in a growing economy suggesting a soft landing – not the conventional wisdom at the start of the year.

Stocks responded positively. The tech-ladened S&P 500 was up over 26%; domestic small company stocks (Russell 2000) up 17%; international developed markets (EAFE Index) returned 18% and emerging markets (MSCI Index) 10%.

Bond yields fell back in response to expectations that the Fed is done raising interest rates. The yield on the closely watched 10-year Treasury Note fell over 100 basis points (1%) from its October peak. Yields are now about where they were at the beginning of the year, producing returns for Treasury securities of about 4% across all maturities.

Artificial Intelligence and the Magnificent Seven

News on Artificial Intelligence (AI) impacted financial markets positively. Amid the short-term uncertainty, it is clear the impact of AI will be profound. Domestic tech companies expected to benefit from AI, termed the “Magnificent Seven” (Apple, Amazon, Google, Meta, Microsoft, Nvidia and Tesla) representing 30% of the value of the S&P 500, were up big in 2023. An equally weighted portfolio of these stocks more than doubled over the year.

Interest rate risk and bank failures

Rapidly rising interest rates from near zero means banks are susceptible to interest rate risk by funding long-term loans with short-term liabilities. This risk explains the failures of Signature Bank and Republic Banks, as well as increased concern for the banking system in early 2023.

Political upheaval

We have endured our share of political upheaval in 2023, including the ongoing fighting in Ukraine, the brutal attack by Hamas and Israel’s response, coupled with the ongoing dysfunction of our Congress. This political wrangling and global uncertainty, plus a three-year increase in the average price of goods in the CPI of 17%, helps to explain the public perception of the domestic economy generally being worse than what’s implied by the numbers.

What’s Ahead in 2024

The beginning of a year is when we are treated to various forecasts of what’s ahead. Don’t pay any attention – no one knows. A long history of market behavior does give us a sense of what’s expected, but what’s realized is driven by surprises, both positive and negative. Market prices are the best predictor – diversification is the best way to deal with uncertainty. Take advantage of the wonders of compound interest by maintaining established commitments to several markets and avoid getting caught up in anyone’s predictions.

Investing in the “Magnificent Seven”

Now the leading high-tech companies are the “Magnificent Seven” (those of a certain age will relate). These companies – Apple, Alphabet (Google), Amazon, Meta (Facebook), Microsoft, Nvidia, and Tesla – make up about 30% of the S&P 500 index. While it is a stretch to expect an investor is lucky enough to have built and maintained an equally weighted portfolio of these stocks over the past ten years, had they done so it would have earned a compound annual return of 40% – an extraordinary result indeed. Unfortunately, investing is not done with hindsight. We can’t expect a repeat performance of the last ten years for the “Magnificent Seven.”

Realized returns depend on how an uncertain future unfolds versus what’s expected. The extraordinary past results of the “Magnificent Seven” can be explained by changing expectations for the impact of AI (Artificial Intelligence). Unfortunately, the future of AI, while no doubt profound, is probably no clearer today.

Market prices reflect the best predictions based on what is known. Any predictions that are different should be taken with a “grain of salt.” While we are faced with significant uncertainty about the future of AI, at any point in time market prices reflect this unknown future. Of course, there will be surprises — diversification lessens their impact.

Yet, it is important to participate in the risks and rewards of AI. Since the S&P 500 includes a significant commitment to the “Magnificent Seven,” holding an allocation to stocks of this index in a well-diversified portfolio meets this objective. Avoid trying to guess the future of AI by maintaining established commitments and enduring the impact of the surprises

Market Review

Stocks

Stocks snapped back nicely this month on the positive inflation news, leading to expectations that the Fed will relent on increasing interest rates. Stock market indices are all up over 8%. The November numbers are evidence of how quickly markets can turn around. I don’t recall many predictions of a turnaround at the beginning of the month.

Year-to-date returns, while variable among various markets, are all in positive territory. The 20.8% return of the S&P 500, which is dominated by the largest tech companies, is well above other stock market indices that ranged from 4% (Russell 2000) to 12% (EAFE). The jury is still out on whether these recent results are evidence of the so-called “soft landing” from the Fed’s efforts to tame inflation – but it feels better.

Bonds

Bond yields dropped in the past month, also reflecting the positive inflation news and Fed expectations.  While yields on short-term bonds stayed about where they were, longer-term yields dropped significantly producing positive returns on longer-term bonds. The yield on the bellwether 10-year Treasury fell significantly from 5.0% to 4.3%, a -0.7% drop for the month.

As the Fed embarked on its program to tame inflation, the 10-year yield has jumped a remarkable 300 basis points (3%), alarming many observers. However, it is important to note that this increase is off an unsustainable low. Yields at today’s levels are more reasonable.

Interest Rate Risk in Bonds

Rapidly rising interest rates explain bond market losses in recent periods. The Bloomberg U.S. Aggregate Bond Index, a reasonable proxy for the U.S. bond markets, is off 4% over the past three months, confirming that bonds are risky.

Bond risk is from two sources primarily – credit risk and interest rate risk. Credit risk is straightforward – it’s the chance that the bond won’t pay interest and principal as agreed. The premiums for bearing this risk change primarily in response to changes in the economy. Interest rate risk is the variability in bond values in response to changes in interest rates. Recent results reflect the impact of changes in interest rates (interest rate risk).

Interest rate risk is not the same for all bonds. It depends on its duration (years to maturity adjusted by the effect of periodic cash flows). We can see the impact of duration on bond returns by looking at recent results for U.S. Treasury indices. Securities issued by the U.S. Government, by definition, bear only interest rate risk. The 1-3 Year Index earned 1%, while the 3-5 Year Index lost 1%, and the 7-10 Year Index lost 5% over the past three months. It’s only if the bond is to be held to maturity and there are no coupon payments (Treasury Bill or zero-coupon bond) that it will earn the yield implied when it was purchased. Otherwise, there is interest rate risk.

Bonds are risky – the sources of this risk are complex. It is important that they are well understood.

MARKET REVIEW

Stocks

While showing some signs of coming back, stocks are down this month, which brings the trailing three months’ numbers to negative 3% for the S&P 500 and 12% for the domestic small cap index (Russell 2000). In this three-month period our international market index (EAFE) and emerging market index (MSCI Emerging Markets) are down 6% and 8%, respectively. A globally diversified stock portfolio is off 8% over this period.

Clearly, there has been a reduction in the appetite for risk. However, while the turmoil in the Middle East gives us more to worry about, the economy seems in good shape – unemployment is low, inflation is falling, rapidly increasing interest rates are mostly behind us, and we seem to have avoided a recession. Of course, it’s hard to be optimistic about inflation when the average price of items that make up the Consumer Price Index (CPI) has gone up 30% over the past three years. The outlook seems better and, as the past few days have demonstrated, it can become positive quickly.

Bonds

Over the last three months, yields on short-term Treasuries have not moved from the 5.5% range. After moving up significantly, longer-term yields fell back in just the last few days of the month to where they are just above where they were at the beginning of the month. Over the trailing three months, on the other hand, these yields have pushed up – the current 10-year yield of 4.7% is up from 4%. Since bond prices move in the opposite direction from yields, we can see the impact of these increases in the 3.5% loss in the 7–10-year Treasury index. The spread between nominal and inflation-adjusted yields, a reasonable measure of the market’s expectation for inflation, has remained at a little more than 2%.

“Irrational Exuberance” and Market Pricing

The price of Nvidia stock, a software design and development firm that manufactures chips integral to the gaming industry and, consequently, a proxy for Artificial Intelligence (AI), skyrocketed from $142 per share on December 30 to $494 per share today – a gain of over 230%. Does this increase in value reflect irrational exuberance or the markets’ pricing of the unknown future of AI?

Unlike cryptocurrency there is substance to AI. It has the potential to profoundly impact society and the economic landscape. While exciting, much of this potential is unfolding. Market prices discount today all that is known about this uncertain future. As new information becomes available, it is quickly incorporated into prices and results in ups and downs, which can be dramatic. Today’s prices of AI stocks, especially Nvidia, gives us a hint of what market participants expect for AI. While dramatic, it can reflect “rational exuberance.”  Where these prices go from here depends on unknowns, which can be both positive and negative for AI.

MARKET REVIEW

Stocks

Stocks were down across the board this month. With little change in the outlook for inflation and economic growth, this month’s drop seemingly reflects less appetite for risk. Yields moved up, making less risky bonds relatively more attractive. While we would like to explain monthly ups and downs in stock market behavior, oftentimes it is simply random noise. Quarter-to-date results, except for the slightly negative results in the International Developed Market Index (EAFE), were positive, however.

The year-to-date numbers remain upbeat. Even after the August falloff, a stock portfolio diversified sufficiently to span global markets is up nearly 9%, led by a 19% uptick in the S&P 500, which is heavily influenced by domestic Tech companies that are primed to participate in the future of AI.

A portfolio of stocks traded in the China markets was off nearly 6% since the first of the year, a distinct outlier from other markets. This performance, no doubt, reflects the economic slowdown and the implosion of its real estate market. The significance of China notwithstanding, many analysts observe that because our trade with China is not large and our financial markets are not correlated, this slump will have a minimal effect on the U.S. economy. While China is an outsized contributor (26%) to our emerging market allocation, it represents less than 4% of our global stock portfolio.

Bonds

Yields on longer maturing bonds were up, resulting in negative returns (price reductions offsetting coupon payments). Yields on 10-year Treasuries climbed more the 0.3%. This uptick is in real interest rates, not inflation expectations, as the spread between nominal and inflation-adjusted yields has remained at a little more than 2%.

While the Yield Curve (pattern of Treasury yields across several maturities) continues to slope downward, with increasing yields at longer maturities, it has “flattened” to some extent, but still consistent with falling future interest rates. Reduced inflation expectations and an economic slowdown continue to be the popular explanations. We’ll see.

Inflation and a “Soft Landing”

Inflation expectations and the economic impact of the Fed’s ratcheting up its Target Interest Rate has been a major source of uncertainty. So far, the trajectory of inflation has been in the right direction and unemployment has remained low. The trailing 12-month change in the Consumer Price Index (CPI) has declined from its peak of 9% in March 2022 to less than 3% this month, while unemployment has remained in the historically low 3.6% range. Equity markets have responded positively. However, this good news notwithstanding, uncertainty seems to persist.

This uncertainty reflects the conventional wisdom that increasing interest rates to fight inflation means a recession. One indicator of an impending recession is a downward sloping Yield Curve (future interest rates expected to be lower). The argument here is that the Fed will have to reduce rates to pull the economy out of a recession. However, the shape could also mean lower future inflation. Interest rates typically include a risk-free rate plus a premium for expected inflation. With inflation coming down, a reduction in that premium could explain the expectation for lower interest rates implied by the downward sloping Yield Curve.

Further confounding the usual link between rising interest rates and a recession, is the extent to which inflation is embedded or transitory. The pandemic not only produced massive deficits to offset unemployment, but it also brought on supply chain disruptions. Additionally, the invasion of Ukraine drove grain prices up. While these factors seem temporary, with the recent 0.25% increase in its Target Federal Funds rate, the Fed seems committed to drive out any embedded inflationary expectations erring on the side of an economic slowdown.

What to do in the face of these uncertainties is always the same – avoid predictions, continue to rebalance to established strategic allocations, and enjoy the ups and endure the downs 

Market Review

Stocks

Stocks up nicely this quarter with returns from 3% to over 6% for small cap value stocks. Diversification helped this quarter as markets other than the S&P 500 picked up the pace. Year-to-date, however, it’s that market (S&P 500), led by the usual Tech companies (Amazon, Apple, Facebook, Google, Microsoft and Nvidia), that turned in returns better than 20%. Nvidia, perhaps the most popular way to jump on the AI bandwagon, more than doubled since the beginning of the year. Other stock markets turned in returns nearing 10% over the year-to-date period.

Bonds

Yields were up resulting in essentially flat bond returns (price reductions offsetting coupon payments) this month. This pickup in yields is consistent with the Fed’s 0.25% increase in its Target Interest Rate.

The Yield Curve (pattern of Treasury yields across several maturities) continues to slope downward, suggesting reduced yields ahead. The jury is still out as to whether this signals a future need for the Fed to reduce rates in response to a recession or reduced inflation expectations. The market’s expectation for inflation, as evidenced by the spread between 5-year nominal and inflation adjusted bond yields, remained at just above 2%. This number is consistent with the Fed’s target and a seemingly positive implication for inflation ahead.

Predicting Future Prices

If we could predict future prices for financial assets, then investing would present no problems. As Will Rogers tells us: “Don’t gamble; take all your savings and buy some good stock and hold it till it goes up, then sell it. If it don’t go up, don’t buy it.”  Unfortunately, it doesn’t work that way.

The observed market price, which consolidates the predictions of all participants from available information, is usually the best price. Because new information comes randomly, prices will fluctuate unpredictably – investors need confidence to make decisions using only observed market prices.

Instead of predicting the future, we can use past data to construct an average and, importantly, a range.  Using this description of the future allows us to consider investment alternatives objectively. Relying on predictions to make these decisions, while it can be comforting, rarely pays off.

Market Review

Stocks

Stocks were up this quarter and six months, helped by significant advances in a few large tech companies. The S&P 500, which is over-weighted by these stocks, was up almost 9% for the quarter.  Other market indices were up between 1% and 5%. The story is much the same for the year-to-date numbers. While over this period international developed markets (EAFE), domestic small cap stocks (Russell 2000) and emerging markets (MSCI emerging markets) were up a comfortable12%, 8% and 5%, respectively – they were well below the 15% return of the S&P 500. The equally weighted portfolio of the six largest tech stocks (Apple, Microsoft, Google, Amazon, Nivida and Facebook) was up 27% over the quarter and 83% year-to-date. Nvidia, a software company engaged in the manufacture and distribution of chips for AI (Artificial Intelligence) headquartered in Santa Clara, CA, is new to this group. It was up over 50% for the quarter, and has nearly doubled in value since the first of the year. These numbers tell us the market’s enthusiasm for AI. We’ll see whether it is misplaced.

The Consumer Price Index (CPI) is up 2.7% over the trailing twelve months, close to the Fed’s long-term objective. While the Fed has paused its drive to increase interest rates, inflation remains a concern and there are no declarations of victory, only discussions of the difficulty of interpreting the data. Regardless, we are in a better place than a year ago, which helps to explain the positive stock market.

Bonds – Yields Versus Returns

Over the June quarter, bond returns are negative, reflecting rising yields. The Yield Curve (pattern of bond yields for various maturities) shows a parallel shift upward of about 0.5%, which is consistent with the increase in the Fed’s Target Federal Funds rate. Bond prices (returns) move inversely to yields – yields up, prices down.

Today’s Yield Curve is unusual. The typical curve slopes upward, showing yields increasing with maturity.  The downward sloping curve we see today anticipates falling interest rates. We earn 5.4% annualized, investing for 3 months versus 4.3% for three years.

However, taking advantage of today’s short-term interest rates is not without risk, as proceeds from short-term bonds must be reinvested at an unknown rate at maturity. Today’s Yield Curve tells us this rate will be lower and in fact, one explanation (Expectations Hypothesis) of the observed shape of the Yield Curve is that you will end up at the same place by taking advantage of the higher short-term rates and “rolling over” the proceeds over three years as you would by earning the three-year rate. Market predictions of future yields are embedded in the observed Yield Curve.

Stocks

Stock markets are volatile waiting for some resolution of today’s uncertainties, which include not only the Debt Ceiling, but also the banking system, the trajectory of interest rates and the Fed’s perseverance, inflation expectations and the prospect for a recession.  Monthly stock returns are mixed – Domestic stocks are little changed; international stocks are down.  The year-to-date numbers look better driven by the largest US Tech Companies and developed international markets.  The EAFE is up 7% and the S&P 500 is up nearly 10%, almost all of which is explained by Apple, Microsoft, Google, Amazon and Facebook.

Bonds

Over the past thirty days yields for shorter-term bonds were up, especially for one-month maturities.  Yields for bonds that mature beyond two years were little changed.  The shorter-term yields shot up due to the uncertainty in the resolution of the US debt ceiling negotiations.

The yield curve continues to slope downward – usually a sign of lower interest rates ahead, which is consistent with expectations for a more accommodative monetary policy to combat a recession and reduced inflation.  The spread between 5 and 10-year nominal and inflation-adjusted yields, a reasonable measure of market expectations for inflation over these periods, remains just above the Fed’s 2% objective.

Diversification

The year-to-date stock market numbers show us some of the short-term costs of maintaining a well-diversified portfolio.  Recently large company stocks traded in both domestic (S&P 500) and international (EAFE) markets, earned returns well above those of other markets making it uncomfortable to remain committed to a diversification strategy.  Yet, it is well known that diversification increases a portfolio’s expected return without assuming more risk – a “free lunch.”

Allocations to value stocks (value effect) and stocks of small companies (size effect) have been shown to produce diversification benefits.  It is reasonable to expect premiums of 1% to 1.5% but with considerable short-term variability.  This variability is especially evident in recent periods. While over the previous three years a portfolio geared to take advantage of this value and size effect has matched the returns of broad market indices, recently it has lagged by an uncomfortable 3% margin.  However, because shortfalls will not last forever and turnarounds can happen quickly, it is important to remain committed to these markets.

Monitoring Results

Monitoring results is an important role of fiduciaries. While at first glance this process seems straightforward, it is not.  Two problems loom – (1) using short-term results to monitor long-term expectations, and (2) random noise in the data. To deal with the first problem fiduciaries construct and maintain benchmarks that reflect appropriate risk profiles.  Periodic results are measured against these benchmarks and nothing else.

The second problem means that periodic results will not always match even a well-constructed benchmark – sometimes they will be above, other times below (tracking error).  Regardless of whether positive or negative, tracking errors must be investigated, and explanations understood.

Monitoring periodic results and maintaining diversification strategies can be hard, yet is key to investment success.

Stocks

Large cap stocks, traded in both international and domestic markets, were up in April; emerging market stocks and stocks of small companies, on the other hand, were down. Year-to-date stocks produce positive returns that range from 1% in small cap stocks to almost 12% for developed international markets. Year-to-date stocks have performed reasonably well with a globally diversified stock portfolio, earning 4%.

Bonds

Since the beginning of the year bond yields were up at the short end, but down across maturities beyond 90 days, resulting in positive bond returns (bond prices move inversely with yields). The pattern of yields across various maturities peaks at three-months and falls off steadily before beginning to move up at about ten years. This shape is consistent with expected lower interest rates, which might be explained by the Fed “taking its foot off the gas,” lower expected inflation, or an expected economic slowdown – take your pick. The spread between nominal and inflation-adjusted five-year yields, a reasonably good indication of expected inflation over that period, stayed at about 2.5%.

Uncertainty

The trajectory of inflation, the path of interest rates, expectations for a “soft landing,” the banking system and a looming debt ceiling are some of the sources of uncertainty today. While we can be concerned about what inflation has been, current numbers tell an improving story – the Consumer Price Index (CPI) was flat for the month and under 1% year-to-date. The Fed seems to be committed to keeping interest rates high. However, keeping them there too long and triggering a recession is a worry. While there could be surprises ahead, markets seem to be taking today’s unknowns in stride. We’ll see.

The Wonders of Compound Interest

Einstein referred to compound interest as the eighth wonder of the world! He went on to say: “he who understands it – earns it, he who doesn’t – pays it.” To profit from compound interest investors must establish and maintain commitments to risky markets through thick and thin. It is especially important to avoid the common urge to move into the asset class with the best recent results. While diversification means always looking back with regret from commitments to some markets, the fruits of compound interest come from enduring this short-term regret and looking ahead.

The wonder of compound interest lies in its ability to turn small amounts into significant sums over time (playing golf for $1.00 that doubles every hole means playing the 18th hole for more $260,000!). It is the process of earning interest on both the principal amount and reinvested interest that accumulate over time. It means that the longer the portfolio is left untouched, the more it will grow due to this compounding. It is a powerful tool to leverage time to achieve investment goals and weather market volatility.

Investors seeking to build wealth know they must endure risk to achieve growth. Maintaining a diversified portfolio throughout the inevitable market ups and downs is the best way to navigate an uncertain path to growth and realize the wonder of compound interest.

Stocks

After enduring ups and downs due to the uncertainty in the financial system and the Fed’s response triggered by the collapse of Silicon Valley and Signature banks, stocks ended the first quarter in positive territory. Domestic large cap stocks, International developed markets and emerging markets were up between 4% and 8%, small cap stocks and REITs up just under 3%. Over the trailing twelve months, on the other hand, except for International developed markets, stocks were down significantly because of rising interest rates and inflation uncertainty.

While the past year was not kind to stocks, the story has been mostly positive over longer periods. The past three years saw a portfolio diversified among several markets earning about 15%. Although with considerable variability among individual markets, a diversified stock portfolio earned about 4% and 7% over the last five and ten years, respectively.


Bonds

Recent turmoil in the banking system drove bond yields down, especially for longer maturities. Since prices move inversely to yields, this downward trajectory in yields pushed first quarter bond returns up between 1.5% and 2.8% depending on maturity. The Yield Curves below show the extent to which yields have climbed since March 2022. The primary culprit is the Fed increasing its Federal Funds rate to dampen inflation. While yields fell back a little this quarter, with the recent 0.25% increase in the Federal Funds rate, the Fed seems committed to keeping rates high for the immediate future.

The spread between nominal- and inflation-adjusted five- and ten-year yields, which is a reasonable measure of the market’s expectation for inflation over these periods, is close to the Fed’s inflation target. The shape of the yield curve can be a harbinger of future interest rates – today’s downward sloping shape implies reduced rates ahead. These signals are positive for future inflation.


Failure of Silicon Valley and Signature Banks

The turmoil in banking brought on by the collapse of Silicon Valley and Signature Banks has not only unsettled markets, but also increased uncertainty in the financial system associated with rapidly rising interest rates and the fight to dampen inflation. These two banks failed because after being accustomed to low interest rates, management lost track of the impact of rising interest rates on bond values. It was surprised by the prices at which its bonds had to be liquidated to meet unanticipated depositor withdrawals, causing sharp losses and eventual failure.

Further exacerbating this interest rate risk, these banks had a concentrated base of large depositors. In response, the Fed has stepped in to protect all depositors. While this intervention has lessened the impact of this crisis, the extent to which it creates a moral hazard that distorts future economic decisions is a downside.

While the implications of the failure of these two banks appear to be well-known and somewhat manageable, it brings heightened uncertainty, not only in the banking system, but also with the Fed’s continued resolve to squeeze out inflation, the availability of credit and economic activity going forward. While the market has absorbed this uncertainty reasonably well so far, we can anticipate continued market volatility.

Stocks

All stock markets were down In February no doubt reflecting the ongoing uncertainty of rising interest rates, inflation and an economic slowdown.  With its 0.25% increase in its Federal Funds Target Rate, the Fed continues to signal its commitment to rein in inflation.  While Consumer Price Index (CPI) increases are looking better recently, no one is declaring victory.  How far the Fed will go with increasing rates and whether it will trigger a recession remains uncertain.  Not only does this uncertainty impact stocks negatively, but also Increased interest rates reduce the present value of future cash flow and stock prices generally.

This ongoing uncertainty helps to explain losses in domestic large cap (S&P 500), small cap (Russell 2000) and international developed markets of about 2% this month.  Emerging markets were off nearly 4%. After a pretty good January, these February results brought the quarter-to-date returns in a global stock portfolio to under 5%.  While short-term stock returns are unpredictable, continued volatility remains a safe bet.

Bonds

Yields for Treasuries maturing beyond a year, yields were up 0.05% in February pushing prices down. An index of 3-to-5-year Treasury securities was off 2% in February.  An index of shorter maturing Treasures was off a little less than 0.1% while those maturing in 7-to-10 years were down over 3%.

While the future path of inflation is far from clear, market predictions over 5- and 10-year periods obtained from the spread between nominal and inflation adjusted yields has remained relatively constant at about 2.5%, which provides some comfort that inflation may be short-lived.  We’ll see.

The Value Premium

After trading at significant discounts in recent years, over the most recent twelve months an index of domestic large cap value stocks traded at a premium of 8% to the S&P 500.  These results prompt an examination of the persistence of value premiums.

Stocks are often divided into two categories – “growth” and “value”.  Expected cash flows from growth stocks reflect future investment opportunities and a steeper trajectory, expected cash flow from value stocks, on the other hand, are from assets in place, and consequently the slope is flatter and more immediate. Growth stocks are distinguished by higher price to earnings (P/E) ratios, value stocks by lower PE’s and higher book to market ratios.  Value investing goes back to 1934 with the publication of Benjamin Graham’s “Security Analysis – Warren Buffett is a disciple.  Metrics that distinguish growth and value stocks are used to build indices and allow us to measure value premiums in past data.

Using indices published by Russell and MSCI we observe an average 1% premium in domestic small cap and international market indices.  We don’t see an average premium in domestic large cap market in Russell indices.  However, an annual average value premium that exceeds 2% with greater volatility is present using the so-called “pure value index” published by Standard & Poor’s. While there is evidence of a value premium over the long run, taking advantage means accepting volatility.

Stocks

Stocks continued to climb in January, with small company and non-domestic stocks earning between 8% and 10% leading the way.  Domestic large cap stocks (S&P 500) returned 6% for the month somewhat less than other markets, which is a change from recent history. A globally diversified stock portfolio was up 8% for the month and 14% over the trailing quarter. International developed markets and emerging markets were up 8% this month and 19% over the trailing quarter reflecting to some extent the decline in the value of the dollar.  These recent numbers demonstrate the benefits of diversification to non-domestic markets.

Bonds

Except for an up-tick in one-month maturities, short-term bond yields did not move much in January.  Yields on longer maturing bonds (beyond two-years), on the other hand, fell a bit resulting in positive returns.  An index of U.S. Treasury securities maturing in 1 – 3 years returned 0.7% in January; the 3 – 5-year index earned 1.7%. Over the trailing 90 days, the shorter-term index posted a 1.8% return; longer-term index returned 3.6%.  These results are significantly better than what we experience the past twelve months.

Inflation as measured by changes in the Consumer Price Index was flat for the month and trailing quarter.  Over the training twelve months the change was 5.7%, well below 8.7% we saw in March 2022.  The spread between 5-year nominal and inflation-adjust yields, a reasonable measure expected inflation over the period, is 2.3% – not far from the Fed’s goal.

A “Soft Landing”?

Since January 2022 the Fed Funds rate increased from 0.25% to 4.5% reflecting the Fed’s effort to dampen inflation.  The goal is to do this without a significant economic slowdown that often accompanies interest rate hikes.  Markets are forward looking.  While surprises could be lurking, generally market signals anticipate a “soft landing” – stocks are up, bond yields look reasonable, and labor markets are robust for now.

Signals from stock markets are positive.  Last quarter and this month stock returns are up with relatively low volatility.  While these markets can change quickly, current prices do not reflect a significant downturn.

Bond market signals are mixed. Current bond yields are constant at 4.7% over the next year but decline to 3.7% at five years. This downward shape of the Yield Curve can be a predictor of recessions as it suggests a future need for the Fed to reduce interest rates to spur growth.  Yet, expected future interest rates (roughly 3%) implied by today’s pattern of yields do not anticipate a need for massive changes in monetary policy.

Current signals from the labor market are positive.  Unemployment levels and rates are about where they were prior to the Pandemic and much anecdotal evidence suggests difficulty in hiring. While the current spate of announced layoffs in large Tech companies is unsettling, labor markets do not seem poised for a sharp recession.

While there is always room for uncertainty, current signals from stock markets, bond markets and labor markets point to any future recession being reasonably mild – a “soft landing”.

2022 in the Rear View Mirror
Inflation, the Fed’s response and rising interest rates, a sharp falloff in stock and bond prices, uncertainty of a looming recession and Cryptocurrency implosion were all part of the investment landscape in 2022. Although we don’t know what’s ahead, glad this year is behind us.

Inflation and Interest Rates
Inflation and the Fed’s response dominated the investment environment. 2022 saw the inflationary effects of prior years’ stimulus payments, supply chain disruptions, war in Ukraine, and an accommodative Fed – too much money chasing too few goods. The pattern of inflation, measured by prior year changes in the CPI, is shown in the accompanying chart. Throughout the past year, the Fed worked to bring inflation in check without triggering a recession. While some would argue a little late, the Fed ratcheted up the Federal Funds Target rate continuously from 0.75% to 4.50%. While it is too early to declare victory, a quick look at its recent trajectory shows the pattern of our measure of inflation bending in the right direction.

The rising interest rates in 2022 are seen in changing Yield Curves. (Yield Curves show the pattern of returns for holding various Treasury securities to maturity. Generally short-term yields respond to monetary policy; longer-term yields reflect market expectation for future interest rates.) The upward push in yields moved bond prices and returns lower – an index of long-term bonds was down over 14% in 2022. The December 2022 curve showing an upward slope for shorter intervals, then falling off is especially noteworthy. The short run pattern is consistent with the Fed’s continued tightening. The downward slope beyond a year projects interest rates to fall. Often this shape is explained by an anticipated need for an accommodative monetary policy down the road to spur economic growth in a recessionary environment. A more optimistic reason might be an expected reduction in inflation. We’ll see.

Stocks
Although the recent quarter was positive, 2022 was a down year for stocks, reflecting emerging inflation, increasing economic uncertainty and rising interest rates. A globally diversified stock portfolio finished the year down 18% – a sharp and unsettling change from recent market trajectories.

Stock price reflects the present value of expected future cash flows – as interest rates increase present values (prices) fall. The farther away are the cash flows, the greater the impact of interest rate changes on prices. Consequently, growth stocks lagged value stocks in 2022. Domestic tech stocks were especially hard hit – an equally weighted portfolio of Apple, Microsoft, Amazon, Google and Meta (Facebook) was down nearly 40%.

Inflation and the Fed’s response produced surprises and market volatility in 2022. No doubt we are in store for surprises going forward, some may even be positive.

Cryptocurrency
The Cryptocurrency phenomenon seems to be unwinding. Bitcoin, the most popular of the lot, fell by almost 70%. The Cryptocurrency exchange, FTX, blew up. While it appears the cause of FTX is simple fraud, greed and embezzlement, it prompted a discussion of the Cryptocurrency technology and its expected role going forward. There are two technologies involved – Cryptocurrency as money and “blockchain” to keep track of transactions. It is hard to imagine Bitcoin, or any other Cryptocurrency as money. After 14 years, Bitcoin is nowhere near a meaningful medium of exchange. Its volatility precludes Cryptocurrency as a store of value or unit of account. Blockchain technology was developed to keep track of Cryptocurrency transactions and holdings. While blockchain technology may eventually prove to be useful in certain roles, keeping track of Cryptocurrencies will not be one.

MARKET COMMENTARY

Stocks

After this week’s ups and downs, stocks ended November up nicely – international and emerging market stocks leading the way earning 11% and 15%, respectively. While not as robust, domestic large cap markets were up 6% and small-company markets returned 2%. These results bring the quarter-to-date returns to 14% for domestic markets, 17% for developed international markets and 11% for emerging markets – a welcome improvement over the first three quarters and consistent with a generally improving economic outlook.

Value markets – both domestic and international – are trading at premiums to broad markets. Year-to-date, the value premium in domestic markets was nearly 12%, in international markets just under 8%. Prices of value stocks reflect earnings from assets in place and less from future investments. These stocks are generally identified by relatively low price earning ratios. Because earnings are not as far off, increasing interest rates have a smaller impact on prices of value stocks and help to explain recent premiums.

Stock prices reflect the future, which is always unknown. The recent upswing is surely positive, but uncertainty remains. No doubt there will be surprises ahead.

Bonds

Yields on bonds at the short end moved up the last month, reflecting the push by the Fed to increase Federal Funds rates. Yields at the longer end were down a bit as well. Yields peak at one-year maturity and fall off to 3.8% at five years. This sharp inversion indicates lower interest rates ahead and often predicts a recession. The spread between real (inflation-adjusted) and nominal yields at both five- and ten-year maturities (about 2.3%) is consistent with the Fed’s long-term inflation objectives.

A Perspective on Inflation

Inflation can often be explained by too much money chasing too few goods. This description is consistent with the recent economic environment. One source of too much money is the massive stimulus payments made in 2021 to counteract the impact of Covid. These payments become inflationary if they exceed what is necessary to bring the economy to full capacity. The disruptions in the supply chain throughout the pandemic, and constraints in energy supplies from the invasion of Ukraine, meant too few goods. Additionally, throughout this period the Fed was especially accommodative. That inflation resulted should not be a surprise.

The landscape looks different today. Stimulus payments are beginning to work through the economy; supplies are more readily available; embargos seem to have reached a “steady-state,” and; the Fed is committed to being more restrictive. All of which should dampen inflation pressures. The bond market continues to signal benign inflation expectations. Stock markets appear to anticipate a more relaxed interest rate environment, which helps to explain recent positive stock markets.Yet, there are risks with this improving outlook: fiscal and monetary policies can overshoot the mark and either trigger a serious recession or reignite inflation; inflation becomes expected, and consequently, embedded in future transactions and self-fulfilling; and labor markets continue to tighten, driving up wages. Uncertainty remains, and it is reasonable to expect market ups and downs as this future unfolds. Yet, the current inflation and interest rate environment appears to be improving.

WHO WE ARE

Rockbridge Institutional serves the unique needs of institutions, foundations, and endowments by applying a disciplined, proven and responsible investment philosophy. We are intimately familiar with the challenges boards face as we serve on boards and finance committees ourselves.

We are committed to investment ideas that are grounded in academic research. The essence of our investment philosophy is that capital markets work in the long run; a portfolio’s risk is defined by its allocation among asset classes; and that security selection is a matter of constructing portfolios with specific expected return/risk characteristics at the lowest cost.

MARKET COMMENTARY

Stocks

Except for emerging markets, stocks were up in October. Domestic markets led the way – large cap (S&P 500) up 9%; small cap (Russell 2000) up 11%. International developed markets (EAFE Index) were up 5%, while emerging markets (MSCI Index) were off 3% due to sharply negative results in China. While uncertainty remains, October is a welcome change.

Bonds

Bond yields were up, especially at the short end. Yields at 1-year maturity are 4.5%, up 0.4%; 1- month and 3-month yields are up 1.0% and 0.8%, respectively. Yields on the 10-year are up just 0.2%-4.0%. Returns move inversely with yield changes, which explains losses in October. The Yield curve stayed inverted (1-year yields exceeding 10-year yields by 0.5%), which is often associated with a recession down the road. The spread between nominal and real yields (inflation adjusted) – a reasonable measure of the market’s expectation for future inflation – remains at 2.5% for 5-year maturities.

WHY INTERNATIONAL MARKETS?

Over the last 10 years the largest companies traded in international stock markets (EAFE) earned a real return (inflation adjusted) of just 3%, while domestic stocks (S&P 500) earned 11%. An international allocation has been a drag and raises the question of the title. Yet, if the goal is to build an efficient global portfolio – one with the best expected long-term trade-off of risk and expected return – then international stocks belong.

To begin to look at international stocks, we need measures of how markets are expected to behave. Unfortunately, neither we nor anyone else can reliably predict future markets – the best we can do is come up with a reasonable description that includes not only an expected payoff, but also a range of possible outcomes. Past market behavior provides a clue. Over the past 42 years there are 168 rolling 10-year periods. While I think recent periods distort the picture, and making no adjustments, the average 10-year returns are 7%; the standard deviation is 3%. This picture provides context for the most recent 10 years in international markets. If these statistics describe what we can expect from international markets, then the most recent 10 years is rare (5% probability).

Individual markets don’t all act together – when one is up, the other is apt to be down, and vice versa (e.g., over the same period domestic market returns were well above long-term averages). Because of this lack of perfect correlation, combining market results in the same expected return but with less volatility, the optimum portfolio will include an allocation to international markets, the recent past notwithstanding.

Unfortunately, the benefits of diversification are not always apparent. However, some comfort can be found in the idea of “regression to the mean.” This idea suggests that after a below-average period, to realize the average, future returns must be above the average and justifies sticking to an established strategy in the face of below-average results.

Investing risky assets is hard. It is a long-term process throughout which there will be a lot of short-term volatility. Success requires commitment and patience.

WHO WE ARE

Rockbridge Institutional serves the unique needs of institutions, foundations, and endowments by applying a disciplined, proven and responsible investment philosophy. We are intimately familiar with challenges boards face as we serve on boards and finance committees ourselves.

We are committed to investment ideas that are grounded in academic research. The essence of our investment philosophy is that capital markets work in the long run; a portfolio’s risk is defined by its allocation among asset classes; and that security selection is a matter of constructing portfolios with specific expected return/risk characteristics at the lowest cost.