PRNHX’s worst drop since 1999 was 56%
T. Rowe Price New Horizons Fund (PRNHX) fell 56% from Oct 2007 to Nov 2008. It took 3.1 years from that peak to close at a new high, in Nov 2010. Over the same years the S&P 500 fell as much as 55%.
That drop ranks 21st deepest among the 109 mutual funds PortfolioAutopsy tracks.
Drawdown from the last high, 1999 to now
How PRNHX held up in each crash
| Crash | Years | PRNHX | S&P 500 |
|---|---|---|---|
| Dot-com bust | 2000–02 | −53.8% | −47.5% |
| Financial crisis | 2007–09 | −55.8% | −55.2% |
| COVID crash | 2020 | −30.9% | −33.7% |
| 2022 rate shock | 2022 | −41.7% | −24.5% |
Each number is the deepest fall from a high inside that window, using daily prices with dividends reinvested.
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What was PRNHX’s maximum drawdown?
PRNHX’s deepest fall since 1999 was 55.8%, from its high on October 10, 2007 to its low on November 20, 2008. The figure uses daily prices with dividends reinvested.
How long did PRNHX take to recover?
3.1 years. PRNHX first closed above its Oct 2007 high again on November 22, 2010.
Was PRNHX riskier than the S&P 500?
Over the same years, PRNHX’s worst drop was 55.8% against 55.2% for the S&P 500 (SPY), and its worst 12 months were −49.5% against −47.4%.
Compare with
Daily adjusted closes from Yahoo Finance, January 5, 1999 through October 13, 2026, dividends reinvested. Historical facts, not a forecast and not investment advice.