Longest Bear Markets in History and Recovery Times
A bear market's depth and its duration are different things. Some of the deepest fell fast; some of the longest ground down for years. Here's the historical record on both.
Don't have time? Here's what you need to know:
- 1The 1929 crash was the deepest (~-86%) and longest, taking roughly 25 years to recover nominally.
- 2Depth and duration differ: 2020 fell ~34% but recovered in months; 2000-2002 fell ~49% over years.
- 3The 2007-2009 ~57% decline recovered to new highs by about 2013 — roughly five to six years.
- 4Long bears reward steady contributors: dollar-cost averaging accumulates cheap shares for the recovery.
Depth and Duration Are Two Different Risks
A bear market is conventionally defined as a decline of 20% or more from a recent high. But that single threshold hides two very different kinds of pain: how far the market falls, and how long it stays down. The crashes that frighten people in the moment are usually the fast, deep ones; the crashes that actually wreck retirement plans are often the slow, grinding ones that take years to recover.
These two dimensions do not always travel together. The 2020 COVID crash was deep (~34%) but astonishingly brief. The 2000-2002 dot-com decline was comparably deep (~49%) but unfolded over more than two years and took years more to recover. Understanding the difference is what lets you set realistic expectations instead of bracing only for the dramatic, sudden version.
The Historical Record: Decline and Recovery
The table below sets out the major U.S. bear markets by approximate depth and recovery time. The standout is 1929: not only the deepest decline in the modern record at roughly 86%, but by far the longest recovery, taking around 25 years to reclaim its prior nominal high. Nothing since has approached that, which is part of why the Depression remains the reference point for worst-case investing.
Notice that the deepest decline of the 21st century — the ~57% drop in 2007-2009 — recovered to new highs in roughly five to six years, by around 2013. The 2022 bear market was relatively shallow at about 25% and recovered within roughly two years. Depth grabs headlines; duration is what tests your patience and your plan.
| Bear market | Approx. decline | Approx. recovery time |
|---|---|---|
| 1929-1932 | ~-86% | ~25 years (nominal) |
| 1973-1974 | ~-48% | ~7-8 years |
| 2000-2002 | ~-49% | ~7 years |
| 2007-2009 | ~-57% | ~5-6 years (to ~2013) |
| 2020 (COVID) | ~-34% | A few months |
| 2022 | ~-25% | ~2 years |
What Made the Long Ones Long
The longest recoveries shared a common feature: the underlying economic damage took years to repair. After 1929, banking collapses and deflation strangled the economy for a decade. The 1973-1974 bear coincided with an oil shock and persistent stagflation that kept a lid on stocks. The dot-com bust of 2000-2002 followed a valuation bubble so extreme that prices needed years to grow back into reasonable earnings.
The fast recoveries, by contrast, followed shocks that were sharp but did not permanently impair corporate earnings. The 2020 crash was a sudden stop caused by a pandemic, met with enormous fiscal and monetary support; once the shock passed, earnings snapped back and so did prices. The lesson is that recovery speed tracks how long it takes profits — not prices — to heal.
Tip: Watch corporate earnings, not headlines. Recoveries tend to arrive when profits stabilize, often well before the news feels safe.
How to Invest Through a Long Bear Market
A long bear market is psychologically brutal precisely because there is no obvious bottom — prices drift lower for years, and every false rally is punished. The investors who came through these periods best were not the ones who guessed the bottom; they were the ones who kept contributing on schedule the whole way down, accumulating cheap shares that compounded hard once the recovery finally came.
This is the case for dollar-cost averaging in its purest form. By investing the same amount every month, you automatically buy more shares when prices are low and fewer when they are high, turning a long grind into an accumulation opportunity. Pair that discipline with a broad fund and keep money you will need within a few years out of stocks entirely, so a multi-year bear can never force a sale at the worst time.
Important: Don't budget on the average. Plan for the possibility that a recovery takes five-plus years, and keep near-term cash needs out of equities.
Frequently Asked Questions
What was the longest bear market in history?
By recovery time, the 1929 crash and the Great Depression that followed produced the longest drought: it took roughly 25 years for the market to reclaim its prior nominal high. By depth it was also the worst, with the index falling around 86% from peak to trough. Nothing in the modern era has come close on either measure.
How long do bear markets usually last?
There is wide variation. The decline phase has ranged from about a month (2020) to over two years (2000-2002), and full recovery to new highs has ranged from months to roughly 25 years. On average, post-war U.S. bear markets have lasted around a year for the decline, but averages hide enormous spread, so it is unwise to plan around them.
Is a deeper bear market always a longer one?
No. Depth and duration are separate. The 2020 crash was deep (~34%) but recovered in months, while the 2000-2002 bear was similar in depth (~49%) but took about seven years to recover. Recovery time tracks how long it takes corporate earnings and the economy to heal, not just how far prices fell.
Should I stop investing during a long bear market?
Historically, the opposite has paid off. Continuing to invest a fixed amount through a long bear market means buying more shares at low prices, which compound powerfully once recovery arrives. The investors hurt most are usually those who sold near the bottom or stopped contributing. Keep money you need soon in cash, and let long-term contributions keep flowing.
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Alex Harrington
CFA Level II Candidate, Finance & Economics
Alex Harrington is an independent ETF researcher and personal finance writer with over 8 years of experience analyzing exchange-traded funds. A CFA Level II candidate with a background in economics, Alex has reviewed 800+ ETFs and helped thousands of beginners build their first investment portfolios through clear, jargon-free education.
This content is for educational purposes only and does not constitute financial advice. Past performance does not guarantee future results. Consult a licensed financial advisor before making investment decisions.