Beware Misleading Market Narratives: Understanding Actual Returns

Beware Misleading Market Narratives: Understanding Actual Returns 

During periods of strong market growth, there's often a narrative that emerges suggesting that current circumstances are unique and that investors need not worry about potential downturns. A recent example of this comes from Fisher Investments, which argues that despite last year's impressive 26% return in the S&P 500 and the strong performance at the start of this year, concerns about an overextended bull run are unwarranted.

The argument presented is that while the average annual return in the stock market has been around 10% over almost a century, this figure isn't necessarily representative of what happens in any given year. Surprisingly, extreme returns, especially on the positive side, are more common than average returns.

However, there are significant flaws in this reasoning. It's true that historically, stocks tend to rise more often than they fall, with the market increasing approximately 73% of the time. But during the remaining 27%, corrections occur, which serve to balance out previous gains. These corrections can be quite substantial, averaging around 10%.

While it's reassuring that the market delivers returns greater than 20% nearly 38% of the time compared to corrections of 20% or more, which happen only about 6% of the time, there's a misunderstanding of the implications, particularly concerning retirement planning.

The problem lies in understanding the mathematics behind market corrections. There's a significant difference between a 20% advance and a 20% market correction, especially for investors nearing retirement. The use of percentages to measure market performance can be misleading because while gains can theoretically continue indefinitely, losses are capped at 100%.

To illustrate, if an index grows by 20% one year and then drops by 20% the next, it doesn't merely cancel out the previous gain. The investor experiences an actual capital loss. This discrepancy becomes more apparent when considering actual point changes rather than percentages.

Graphical representations often used to downplay the impact of bear markets by focusing on percentage changes fail to capture the full extent of market corrections. In reality, these corrections can wipe out substantial portions of previous gains, leading to psychological pressure and selling at the bottom.

It's crucial to differentiate between average and actual returns on invested capital. While average returns may appear promising, the reality of market volatility and periodic corrections means that actual returns often fall short of expectations. This discrepancy is especially evident when comparing long-term compounded average returns to actual investment outcomes.

Considering these factors, it's essential for investors to be mindful of their time horizon, the starting valuation of their investments, and the required rate of return to meet their financial goals. High valuations at the outset, coupled with short time horizons or unrealistic return expectations, can lead to disappointment with a simple "buy and hold" strategy.

In conclusion, while it's tempting to believe that current market conditions are unprecedented and that losses are unlikely, history has shown that market dynamics are governed by fundamental principles. Ignoring the risks inherent in market volatility can lead to significant losses for investors. Therefore, it's crucial to adopt strategies that prioritize capital preservation, especially during periods of high market valuations.