Skip to main content
Smart Investors Daily
ER

NASDAQ · ERII

Energy Recovery, Inc.

Industrials · Industrial - Pollution & Treatment Controls

$7.90

Up+$0.15 (+1.94%)

Updated Aug 22, 2026, 7:58 PM

SID Score

3.4/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
773.39M
P/E ratio
39.76
Dividend yield
0.00%
52-week range
$7.51 – $11.72
Volume
506.16K
Avg. volume
512.62K

Price performance

ERII price history

1M range · 21 trading sessions · Daily adjusted prices

ERII closed at $7.90 after 21 trading sessions, down 6.18% for the selected period.

Last close
$7.90
Period change
-6.18%
Period low
$7.72
Period high
$9.12
Daily close
View OHLC price history
ERII OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 21, 2026$7.82$7.94$7.76$7.90506.16K
Aug 20, 2026$7.79$7.8563$7.58$7.751.02M
Aug 19, 2026$7.86$8.00$7.78$7.905889.93K
Aug 18, 2026$8.06$8.12$7.735$7.881M
Aug 17, 2026$8.35$8.375$8.09$8.141.18M
Aug 14, 2026$7.91$8.39$7.755$8.351.35M
Aug 13, 2026$7.76$7.84$7.51$7.821.28M
Aug 12, 2026$7.77$7.93$7.74$7.78714.92K
Aug 11, 2026$7.99$8.05$7.705$7.721.16M
Aug 10, 2026$8.70$8.73$7.87$7.99913.83K
Aug 7, 2026$8.86$8.915$8.565$8.68976.28K
Aug 6, 2026$8.355$8.805$8.31$8.731.33M
Aug 5, 2026$9.11$9.34$8.80$8.86914.84K
Aug 4, 2026$9.03$9.165$8.87$9.12951.17K
Aug 3, 2026$8.79$8.92$8.56$8.911.28M
Jul 31, 2026$8.50$8.66$8.31$8.651.45M
Jul 30, 2026$8.28$8.46$8.16$8.43847.45K
Jul 29, 2026$8.30$8.39$7.855$8.141.51M
Jul 28, 2026$8.56$8.73$8.35$8.40688.16K
Jul 27, 2026$8.45$8.66$8.365$8.52767.38K
Jul 24, 2026$8.46$8.56$8.36$8.42514.14K

Latest ERII news

The latest Smart Investors Daily articles mentioning ERII.

ERII research

Overview

Company profile and research snapshot.

Company profile

Energy Recovery Inc is an engineering-driven technology company. It is engaged in engineering, designing, manufacturing and supplying solutions that make industrial processes more efficient and sustainable. The company operates in three segments, Water, Emerging Technologies and Corporate. It offers energy recovery devices (ERDs) and pumps as well as related products and services to the reverse osmosis desalination market. The company derives a majority of the revenue from the Water segment. Geographically, the company operates in the U.S. and other international countries.

Visit company website

Analyst outlook

Consensus and target data currently published for this company.

Consensus
Average target
$18.20
Implied upside
Analysts
ERII recent ratings
DateFirmRatingTarget
Aug 6, 2026B. Riley SecuritiesNeutral
May 11, 2026Freedom BrokerHold
Sep 16, 2025CJS SecuritiesMarket Outperform
Aug 7, 2025B. Riley SecuritiesNeutral
May 8, 2025B. Riley SecuritiesNeutral
Open full forecast

News briefing

No generated briefing is available yet.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.