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

7.140 -0.040 (-0.56%)
Delayed Quote Updated: 11:42 AM EST, Nov 3, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 230,028
Open 7.230
Bid (Size) 7.140 (400)
Ask (Size) 7.150 (200)
Prev. Close 7.180
Today's Range 7.130 - 7.230
52wk Range 6.550 - 17.36
Shares Outstanding 57,152,300
Dividend Yield N/A

Performance

52-Week Range 58.9% below 52-week high
7.140
6.5552W Low 17.3652W High
1 Week 2.2% below 1-week high
6.761W Low 7.301W High

Energy Recovery, Inc. - Common Stock (ERII) traded between $6.55 and $17.36 over the past 52 weeks and last traded at $7.14, 58.9% below its 52-week high. Over the past week it ranged between $6.76 and $7.30.

Past 12 Months
+4.1%
+4.5%
-19.9%
-35.1%
-48.0%
-57.5%
1W +$0.28
1M +$0.31
3M -$1.77
6M -$3.86
YTD -$6.58
1Y -$9.67

ERII was -57.5% over the past year, -35.1% over six months, -48.0% year to date, +4.1% in the last week.

12 Months vs Market
ERII
-57.5%
DIA
+9.2%
SPY
+10.5%
QQQ
+8.5%
IWM
+14.4%

Over the past 12 months ERII returned -57.5% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.5%, QQQ (Nasdaq 100) +8.5% and IWM (Russell 2000) +14.4%.

Volume & Liquidity 0.24× 3-mo avg
Today 230,028 3-mo avg 940.9K
1W
946.7K
1M
809.6K
3M
940.9K
6M
1.0M
YTD
885.7K
1Y
834.7K

ERII most recently traded 230,028 shares against a 3-month average daily volume of 940.9K.

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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 7.140
When was Energy Recovery, Inc. - Common Stock last traded?
The last trade of Energy Recovery, Inc. - Common Stock was at 11/03/26 11:42 AM ET
What is the market capitalization of Energy Recovery, Inc. - Common Stock?
The market capitalization of Energy Recovery, Inc. - Common Stock is 408.07M
How many shares of Energy Recovery, Inc. - Common Stock are outstanding?
Energy Recovery, Inc. - Common Stock has 408M shares outstanding.
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