Bear Market

A bear market is defined as a decline of 20% or more from a recent peak in a broad market index, sustained over a period of at least two months. The term's origin is debated — one theory links it to bears swiping downwar

Financial MarketsReviewed for factual accuracy: 2026-05-01

Key Points

A bear market is defined as a decline of 20% or more from a recent peak in a broad market index, sustained over a period of at least two months.
The term's origin is debated — one theory links it to bears swiping downward with their paws.
Sustained price declines across most sectors Rising investor pessimism and fear (elevated VIX) Declining trading volumes in later stages as investors capitulate Widening credit spreads (investors demand higher premiums for risk) Layoffs, earnings downgrades, and reduced corporate investment

Overview

Bear Market Characteristics

Sustained price declines across most sectors
Rising investor pessimism and fear (elevated VIX)
Declining trading volumes in later stages as investors capitulate
Widening credit spreads (investors demand higher premiums for risk)
Layoffs, earnings downgrades, and reduced corporate investment

Historic U.S. Bear Markets (S&P 500)

1929 Great Depression: −86% over 33 months (Sep 1929 – Jun 1932). Took 25 years to recover
1973–74 Oil Crisis: −48% over 21 months. OPEC oil embargo, stagflation
2000–02 Dot-com Bust: −49% over 31 months. NASDAQ fell 78% from its peak
2007–09 Global Financial Crisis: −57% over 17 months (Oct 2007 – Mar 2009). Housing bubble, Lehman collapse
2020 COVID Crash: −34% in just 23 trading days (fastest in history). Full recovery in only 5 months — the shortest bear market ever
2022 Rate Shock: −25% over 10 months (Jan–Oct 2022). Fed's aggressive rate hikes from 0% to 4.5%

Bear Market Statistics (since 1928)

Average decline: −36%
Average duration: ~14 months
Average time to recovery: ~24 months
Occurred roughly every 5.4 years on average

Bear Market Phases

Distribution: Smart money sells while prices are still near highs
Public participation: Bad news accelerates, retail investors panic sell
Capitulation: Extreme selling, volume spikes, maximum fear
Despair/Depression: Low volatility at low prices, disinterest in stocks

Investment Strategies During Bear Markets

Dollar-cost averaging: Continue investing fixed amounts to buy more shares at lower prices
Defensive rotation: Shift to utilities, consumer staples, healthcare (lower beta sectors)
Safe-haven allocation: Increase gold, Treasury bonds, cash
Contrarian buying: Historical data shows the best single-day returns often occur during bear markets

Sources and References

This article is based on official statistical releases, exchange documentation, and recognized financial-market references listed below.

S&P Global, Yardeni Research, NBER, Bloomberg

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