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

6.850 UNCHANGED
Delayed Quote Updated: 4:00 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1
Open 6.850
Bid (Size) 6.720 (200)
Ask (Size) 6.950 (200)
Prev. Close 6.850
Today's Range 6.850 - 6.850
52wk Range 6.600 - 18.32
Shares Outstanding 57,152,300
Dividend Yield N/A

Performance

52-Week Range 62.6% below 52-week high
6.850
6.6052W Low 18.3252W High
1 Week 1.4% below 1-week high
6.631W Low 6.951W High

Energy Recovery, Inc. - Common Stock (ERII) traded between $6.60 and $18.32 over the past 52 weeks and last traded at $6.85, 62.6% below its 52-week high. Over the past week it ranged between $6.63 and $6.95.

Past 12 Months
+1.8%
-3.4%
-20.9%
-39.3%
-50.1%
-56.0%
1W +$0.12
1M -$0.24
3M -$1.81
6M -$4.44
YTD -$6.87
1Y -$8.71

ERII was -56.0% over the past year, -39.3% over six months, -50.1% year to date, +1.8% in the last week.

12 Months vs Market
ERII
-56.0%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months ERII returned -56.0% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 0.00× 3-mo avg
Today 1 3-mo avg 932.6K
1W
699.7K
1M
926.2K
3M
932.6K
6M
1.0M
YTD
891.6K
1Y
809.0K

ERII most recently traded 1 shares against a 3-month average daily volume of 932.6K.

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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 6.850
When was Energy Recovery, Inc. - Common Stock last traded?
The last trade of Energy Recovery, Inc. - Common Stock was at 10/13/26 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 391.49M
How many shares of Energy Recovery, Inc. - Common Stock are outstanding?
Energy Recovery, Inc. - Common Stock has 391M shares outstanding.
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