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PLUG

Plug Power Inc.

Stock

$1.90+0.01 (+0.53%)Close Oct 2, 2026

Oct 29, 1999 – Oct 2, 2026, Dividends reinvested

Final balance
$119
CAGR
−15.18%
Max drawdown
−99.99%
Sharpe ratio
0.29

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Growth of $10,000

Trailing returns

Annualized from 3Y
1M
−9.09%
3M
−28.03%
6M
−21.16%
YTD
−3.55%
1Y
−32.86%
3Y
−34.72%
5Y
−40.54%
10Y
+1.06%
15Y
+0.29%
20Y
−14.08%
25Y
−14.58%
Since 1999
−15.18%

Metrics

Since 1999
Volatility96.59%
Sortino ratio0.48
Calmar ratio−0.15
Best year, 2020+973.10%
Worst year, 2012−75.49%
Positive years7 of 26
Longest drawdown26.6 years

Worst drawdowns

Since 1999
DeclinePeakBottomRecoveredLength
−99.9%Mar 2000Feb 2013Not yet26.6 years so far
−38.8%Jan 2000Jan 2000Mar 20002 months
−35.8%Jan 2000Jan 2000Jan 20002 weeks
−26.0%Dec 1999Dec 1999Jan 20003 weeks
−12.5%Nov 1999Nov 1999Dec 19994 weeks

Annual returns

1999 from Oct 29 · 2026 through Oct 2