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Energy Recovery, Inc. - Common Stock (NQ:ERII)

7.270 +0.100 (+1.39%)
Delayed Quote Updated: 4:00 PM EST, Nov 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 804,490
Open 7.210
Bid (Size) 7.150 (200)
Ask (Size) 7.350 (200)
Prev. Close 7.170
Today's Range 7.090 - 7.310
52wk Range 6.245 - 16.30
Shares Outstanding 57,152,300
Dividend Yield N/A

Performance

52-Week Range 55.4% below 52-week high
7.270
6.2552W Low 16.3052W High
1 Week 5.8% below 1-week high
7.091W Low 7.711W High

Energy Recovery, Inc. - Common Stock (ERII) traded between $6.25 and $16.30 over the past 52 weeks and last traded at $7.27, 55.4% below its 52-week high. Over the past week it ranged between $7.09 and $7.71.

Past 12 Months
-1.6%
+8.3%
-12.9%
-13.6%
-47.0%
-50.0%
1W -$0.12
1M +$0.56
3M -$1.08
6M -$1.14
YTD -$6.45
1Y -$7.26

ERII was -50.0% over the past year, -13.6% over six months, -47.0% year to date, -1.6% in the last week.

12 Months vs Market
ERII
-50.0%
DIA
+10.2%
SPY
+12.3%
QQQ
+11.8%
IWM
+17.2%

Over the past 12 months ERII returned -50.0% versus DIA (Dow) +10.2%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +11.8% and IWM (Russell 2000) +17.2%.

Volume & Liquidity 0.85× 3-mo avg
Today 804,490 3-mo avg 943.9K
1W
928.1K
1M
911.2K
3M
943.9K
6M
944.7K
YTD
893.7K
1Y
840.3K

ERII most recently traded 804,490 shares against a 3-month average daily volume of 943.9K.

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Frequently Asked Questions

Is Energy Recovery, Inc. - Common Stock publicly traded?
Yes, Energy Recovery, Inc. - Common Stock is publicly traded.
What exchange does Energy Recovery, Inc. - Common Stock trade on?
Energy Recovery, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Energy Recovery, Inc. - Common Stock?
The ticker symbol for Energy Recovery, Inc. - Common Stock is ERII on the Nasdaq Stock Market
What is the current price of Energy Recovery, Inc. - Common Stock?
The current price of Energy Recovery, Inc. - Common Stock is 7.270
When was Energy Recovery, Inc. - Common Stock last traded?
The last trade of Energy Recovery, Inc. - Common Stock was at 11/13/26 04:00 PM ET
What is the market capitalization of Energy Recovery, Inc. - Common Stock?
The market capitalization of Energy Recovery, Inc. - Common Stock is 415.50M
How many shares of Energy Recovery, Inc. - Common Stock are outstanding?
Energy Recovery, Inc. - Common Stock has 415M shares outstanding.
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