ERII Stock Chart - Energy Recovery, Inc. logo

ERII Stock Chart

Energy Recovery, Inc.

$7.12
+$0.17(+2.45%)
52
Overall
65
Value
45
Tech
47
Quality
How is this score calculated?
Market Cap
$340.47M
Volume
703.34K
52W Range
$6.60 - $18.32
Target Price
$8.00

ERII stock chart: Energy Recovery, Inc.'s price history from one week to all-time, with daily volume. The 52-week range is $6.60 to $18.32.

ERII Stock Price History

Close (Oct 28, 2026)
$6.95
Return since Oct 27, 2025
-60.49%
High (period)
$17.40
Low (period)
$6.64
50-day moving average
$7.13
200-day moving average
$9.67
ERII month-end closing prices
MonthClose
Oct 2026$6.95
Sep 2026$6.67
Aug 2026$7.71
Jul 2026$8.65
Jun 2026$9.02
May 2026$8.17
Apr 2026$11.07
Mar 2026$10.07
Feb 2026$10.43
Jan 2026$14.59
Dec 2025$13.49
Nov 2025$14.45
ABCD
1SymbolPriceChangeVol
2ERII$7.12+2.4%703.34K
3
4
5
6

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Stock data provided by MarketXLS.