Do market expectations have a greater impact on asset prices than actual interest rates?

Interest rates, as one of the benchmark variables in financial markets, are often seen as a direct factor influencing asset prices. However, an increasing number of empirical studies and market practices suggest that the key to determining asset price trends may not be the current interest rates themselves, but rather the market's expectations of future interest rate paths. The mechanisms of expectation formation, transmission paths, and behavioral responses often determine the fluctuations in asset markets. This article will explore whether the dominant force of market expectations on asset prices has surpassed the real constraints of nominal interest rates from the perspectives of the debate between expectations and present value, the inherent assumptions of asset pricing models, the logic of investor behavior, and the effects of policy signals.

Interest Rate Changes and Asset Prices: Who Causes Whom?

Traditional financial theories such as the Capital Asset Pricing Model (CAPM) and the Discounted Cash Flow Model (DCF) use the risk-free interest rate as a fundamental variable, logically forming the pattern of "rising interest rates - increased discount rates - falling asset prices." However, in reality, the response of asset prices to interest rate adjustments is not always linear or synchronous, and paradoxical scenarios such as "rising interest rates and rising stock markets" often occur.

The reason lies in the fact that interest rates are not only a price variable but also a policy signal. If the market interprets "interest rate hikes as a sign of economic improvement," investors may instead raise their expectations for future profitability, thereby pushing up stock valuations. Conversely, even if current interest rates are low, if the market is concerned about uncontrolled inflation or policy failure, the prices of risk assets may still decline.

This indicates that changes in asset prices are often not a simple mechanical response to actual interest rates, but are based on overall expectations of the "future interest rate path." The current interest rate is merely a starting point; what truly drives the market is the game and imagination surrounding future paths.

Does the Mechanism of Market Expectation Dominate Pricing Logic?

Market expectations do not arise out of thin air, but are a dynamic update of collective cognition based on macro data, policy statements, global environment, and market sentiment. It can manifest as predictions of future interest rate trends or judgments on policy continuity, economic growth, or inflation risks.

For example, when the Federal Reserve signaled "tapering" in 2013, although it had not yet actually raised interest rates, the yield on 10-year U.S. Treasury bonds soared by over 100 basis points within weeks, causing turmoil in global capital markets and a sharp decline in the currencies of many emerging economies. The fundamental reason was not "actual interest rate changes," but rather "a sudden shift in expectations."

Expectations have a profound impact on market structure by influencing risk premiums, discount factors, and asset allocation weights. In this context, investors are no longer simply "following interest rate changes," but are assessing whether the logic behind the interest rates is sustainable. For instance, "inflation is temporary" versus "inflation will exceed targets for a long time" may lead to completely different asset allocation strategies, even with the same nominal interest rate.

It can be said that expectations are not a byproduct of interest rates, but rather a prerequisite for market behavior. A widely accepted path of interest rate expectations can even dominate the pricing basis of capital costs.

Do Investment Behaviors Rely More on "Path Imagination" than "Reality Discounting"?

The core essence of asset prices lies in the present value of future cash flows. If the discount rate increases, even if cash flows remain unchanged, valuations will be adjusted downward. But how should the discount rate be selected? Should it be based on current interest rates? This is precisely the entry point for the logic dominated by expectations.

The vast majority of investors do not use the current interest rate as the discount rate, but rather focus on the average trend of future interest rates. For example, if the market expects interest rates to gradually rise over the next five years, even if current rates are at a low point, asset prices may be preemptively lowered. This "path dependency" thinking forms the core framework of modern investment.

Conversely, if the market expects continued easing in the future, even if there is a current rate hike, it may be viewed as a "short-term disturbance." In 2022, when the Federal Reserve continuously raised interest rates, technology growth stocks rebounded at one point precisely because the market bet that the magnitude of future rate hikes would gradually converge, even anticipating a "turning point" in rate hikes.

Behavioral finance also provides another interpretation: investors are not always rational; they are more concerned with the "narrative framework" behind trends. If a market narrative of "low interest rates + high growth" forms over a period, then even a slight increase in interest rates may not break the narrative, allowing asset prices to remain resilient.

In this context, actual interest rates are merely coordinate points, while expectations constitute the entire map.

Do Policy Signals and Market Interpretations Deviate from the True Meaning of Interest Rates?

In the modern financial system, central bank interest rate decisions are not just adjustments of funding costs, but also a form of "market language." Especially in the post-crisis era, policy communication and expectation management have become important responsibilities of central banks, even more influential than actual operations.

This is vividly reflected in the Federal Reserve's "dot plot" and forward guidance. Investors closely monitor the statements of every Federal Reserve official, trying to capture the future path of interest rate hikes, policy patience, and economic judgments. This interpretive process sometimes misaligns with actual policy actions, with market reactions occurring ahead of or even diverging from the policies themselves.

For example, when the Federal Reserve announced in 2021 that it might raise interest rates earlier, simply due to the shift in attitude of three officials in the "dot plot," the market reacted swiftly, with U.S. Treasury yields rising, technology stocks facing short-term pressure, and the dollar strengthening. However, at this time, the actual level of interest rates had not changed; the only thing that had changed was market expectations.

This phenomenon indicates that the asset market is more of a "expectation trading platform" rather than a "interest rate reaction vessel." If the market has strong expectations about future policy paths, it will actively adjust asset prices to hedge against or speculate on upcoming changes.

Therefore, the market's sensitivity to interest rates is essentially a response capability to "policy intentions," rather than an immediate reaction to "interest rate values."

Can Cases Support the Fact that Expectations Lead Interest Rates?

Historical cases show that the market's overreaction to expectations often precedes actual adjustments in interest rates. In the early stages of the 2008 financial crisis, the Federal Reserve had not yet officially cut interest rates significantly, but the market had already begun to react violently. U.S. stocks plummeted continuously, credit spreads widened rapidly, and some high-risk assets were the first to price in the impact of "liquidity contraction."

Another typical example is the global "preventive easing cycle" in 2019. That year, the U.S. was still at the tail end of economic expansion and had not yet fallen into recession, with interest rates remaining relatively high, but the market expected a global economic slowdown and that the Federal Reserve would be forced to cut rates. As expected, before the pandemic hit in 2020, asset prices had already reflected the pricing of easing expectations.

Looking at the Chinese market, since mid-2022, although the central bank has not conducted large-scale interest rate cuts, the market widely expects that "monetary policy still has room." As a result, the bond market began to rally in advance, real estate bonds rebounded, and the equity market also saw a phase of recovery. Such cases have repeatedly occurred, indicating that investors' "anticipation lead time" is lengthening and reinforcing the dominance of expectations in asset pricing.

These cases demonstrate that the market is not waiting for interest rates to settle, but is laying out in advance around expectations. Interest rates are merely a cornerstone "manipulated" by expectations, rather than the starting point for pricing.

Should We Reassess the Role of Interest Rates in Asset Pricing?

If interest rates are the "reference frame" for asset prices, then market expectations are the "power source." The current financial market's high degree of foresight, policy dependence, and information symmetry have made expectations the core variable determining prices.

This has important implications for asset allocation. First, investment strategies need to pay more attention to "expectation reversal points" rather than absolute interest rate values. Especially when a turning point in central bank strategy appears, price adjustments often occur at the "moment" of expectation change, rather than at the "point" when policies are implemented.

Second, interest rate sensitivity is no longer a static parameter, but a function of dynamic changes in expectations. Different types of assets respond differently to changes in expectations—such as technology stocks being extremely sensitive to interest rate paths, while bank stocks are more concerned with spread space; bond pricing is almost entirely guided by expectations, reflecting the direction of monetary policy in advance.

Finally, in an environment where multiple expectations coexist, investors should construct a "perspective of expectation space" rather than a "single point perspective of interest rates." That is, under conditions of increasing uncertainty, consider the probability distribution of the market regarding future interest rate paths, and build asset portfolios based on the logic of expected adjustments rather than the superficial stability of current interest rates.

Users who liked