According to historical market data from Stifel, the average bear market since 1932 has dragged the S&P 500 down 35% from peak to trough and lasted roughly a year, testing investor resolve and tempting many to step out of stocks entirely to avoid steep losses.
Why Market Timing Destroys Long-Term Wealth
Active trading and trying to time market tops and bottoms usually backfires for retail investors. According to data from mutual fund company Hartford, a $10,000 investment in an S&P 500 index fund made in 1996 would have grown to more than $192,000 by 2025 if left completely untouched.
However, missing just the 10 best days during that same multi-decade period cuts that final portfolio value down to a little over $85,000. Data shows that nearly half of the market’s very best single-day gains occur during bear markets, precisely when most individuals are too fearful to buy back in.
Did you know? According to Morningstar figures cited by wealth management firm Smith+Howard, the S&P 500’s 15 worst daily losses between 1950 and 2020 saw the index recover by double digits within 12 months in all but one single instance, which occurred in 2008.
The Hidden Cost of Investor Ego
Market timing is driven largely by ego rather than sound financial strategy, according to veteran portfolio managers. Investors often believe they possess the foresight to dodge downturns and repurchase shares at the absolute bottom. In reality, the market consistently confounds widespread expectations.
Accepting that short-term price movements are inherently unpredictable allows investors to focus on controllable factors. Constructing a well-diversified portfolio spanning multiple sectors helps cushion overall portfolio drawdowns during severe market corrections without requiring drastic reactionary trades.
Catching the Start of a New Bull Market
Staying fully invested ensures portfolios capture the explosive rallies that immediately follow severe downturns. According to Hartford Funds, more than 25% of the S&P 500’s 50 biggest single-day gains take shape during just the first two months of new bull markets.
Historical records show that new bull markets have gained an average of 13.6% in their initial month and more than 25% within their first three months. Investors sitting on the sidelines in cash often miss these critical early recovery phases while waiting for absolute certainty that the coast is clear.
Frequently Asked Questions
How long do average bear markets last?
According to Stifel data covering the period since 1932, average bear markets last roughly one year and push the S&P 500 down by 35% from peak to trough.
Can investors reliably predict market tops and bottoms?
No. Market history demonstrates that short-term price movements are unpredictable, and attempting to time entries and exits typically results in missing the market’s strongest single-day recovery gains.
When do the biggest stock market gains usually occur?
Data from Hartford Funds indicates that a significant portion of the S&P 500’s largest single-day gains happen during bear markets and within the first two to three months of a new bull market.
What is your strategy for staying disciplined during market downturns? Share your thoughts and experiences in the comments section below!
Related reading