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

6.710 -0.460 (-6.42%)
Delayed Quote Updated: 4:00 PM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,956,822
Open 6.530
Bid (Size) 6.630 (100)
Ask (Size) 6.700 (100)
Prev. Close 7.170
Today's Range 6.245 - 7.210
52wk Range 6.245 - 17.36
Shares Outstanding 57,152,300
Dividend Yield N/A

Performance

52-Week Range 61.3% below 52-week high
6.710
6.2552W Low 17.3652W High
1 Week 8.5% below 1-week high
6.251W Low 7.331W High

Energy Recovery, Inc. - Common Stock (ERII) traded between $6.25 and $17.36 over the past 52 weeks and last traded at $6.71, 61.3% below its 52-week high. Over the past week it ranged between $6.25 and $7.33.

Past 12 Months
-3.6%
-5.2%
-23.1%
-28.8%
-51.1%
-61.1%
1W -$0.25
1M -$0.37
3M -$2.02
6M -$2.72
YTD -$7.01
1Y -$10.55

ERII was -61.1% over the past year, -28.8% over six months, -51.1% year to date, -3.6% in the last week.

12 Months vs Market
ERII
-61.1%
DIA
+8.7%
SPY
+8.2%
QQQ
+3.8%
IWM
+10.7%

Over the past 12 months ERII returned -61.1% versus DIA (Dow) +8.7%, SPY (S&P 500) +8.2%, QQQ (Nasdaq 100) +3.8% and IWM (Russell 2000) +10.7%.

Volume & Liquidity 2.06× 3-mo avg
Today 1,956,822 3-mo avg 951.3K
1W
1.2M
1M
867.4K
3M
951.3K
6M
1.0M
YTD
891.2K
1Y
843.6K

ERII most recently traded 1,956,822 shares against a 3-month average daily volume of 951.3K.

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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 6.710
When was Energy Recovery, Inc. - Common Stock last traded?
The last trade of Energy Recovery, Inc. - Common Stock was at 11/05/26 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 383.49M
How many shares of Energy Recovery, Inc. - Common Stock are outstanding?
Energy Recovery, Inc. - Common Stock has 383M shares outstanding.
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