Energy Recovery, Inc.

ERII Stock Industrials Industrial - Pollution & Treatment Controls
$7.77
-0.13 (-1.65%)
Price as of Aug 28, 2026 market close

Performance

1 Month
-7.8%
3 Months
-4.9%
YTD
-42.4%
1 Year
-46.7%

Price return, based on split- and dividend-adjusted closing prices.

Risk

Volatility 1-year annualized
56.6%
Largest decline max drawdown, since Aug 2025
-57.4%
Risk-adjusted return Sharpe ratio, 1-year
-0.78

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