8.84

0.67% -0.06

Energy Recovery Inc (ERII)

Overview News Price History Option Chain Financials Why ERII Down? Discussions Forecast

Energy Recovery Inc stock is traded at $8.84, with a volume of 646.89K. It is down -0.67% in the last 24 hours and up +8.07% over the past month. Energy Recovery Inc designs and manufactures energy-saving technologies. The firm uses its proprietary pressure exchanger technology to help customers in multiple industries improve their operations and lower their emissions. Using its proprietary technology, it offers energy recovery devices, including pressure exchangers, pumps, and turbochargers, mainly used for seawater desalination and wastewater treatment. Additionally, the company is involved in the development of emerging technologies, such as the PX G1300 used in industrial and commercial refrigeration applications. The firm's reportable operating segments are: Water, which generates maximum revenue, and Emerging Technologies. Geographically, it generates maximum revenue from the Middle East, and the rest from other markets.

Previous Close:

$8.90

Open:

$8.94

24h Volume:

646.89K

Relative Volume:

0.59

Market Cap:

$455.66M

Revenue:

$136.63M

Net Income/Loss:

$20.59M

P/E Ratio:

23.14

EPS:

0.382

Net Cash Flow:

$27.18M

1W Performance:

+0.57%

1M Performance:

+8.07%

6M Performance:

-35.57%

1Y Performance:

-31.37%

1-Day Range:

$8.79

$9.055

1-Week Range:

$8.675

$9.23

52-Week Range:

$7.83

$18.32

Energy Recovery Inc Stock (ERII) Company Profile

Name

Energy Recovery Inc

Sector

Industrials (692)

Industry

Pollution & Treatment Controls (14)

Phone

(510) 483-7370

Address

1717 DOOLITTLE DRIVE, SAN LEANDRO

Employee

230

Twitter

@ERIEnergy

Next Earnings Date

2026-08-05

Latest SEC Filings

ERII's Discussions on Twitter

Compare ERII vs VLTO, ZWS, CECO, PCT, ADUR

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
ERII Energy Recovery Inc	8.84	464.94M	136.63M	20.59M	27.18M	0.382
VLTO Veralto Corp	92.55	21.78B	5.59B	969.00M	1.04B	3.8754
ZWS Zurn Elkay Water Solutions Corp	49.16	8.43B	1.74B	210.30M	317.70M	1.2542
CECO Ceco Environmental Corp	82.15	5.30B	803.60M	16.42M	-6.09M	0.3733
PCT Purecycle Technologies Inc	7.61	1.63B	10.90M	-224.84M	-175.80M	-1.4669
ADUR Aduro Clean Technologies Inc	15.68	558.59M	173.50K	-13.07M	-11.10M	-0.4244

Energy Recovery Inc Stock (ERII) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Apr-15-26	Downgrade	Northcoast	Buy → Neutral
Mar-06-26	Initiated	Northcoast	Buy
May-08-25	Downgrade	B. Riley Securities	Buy → Neutral
Dec-05-24	Initiated	Seaport Research Partners	Buy
Jul-09-24	Upgrade	Raymond James	Outperform → Strong Buy
Nov-17-22	Initiated	B. Riley Securities	Buy
Nov-08-22	Upgrade	Raymond James	Mkt Perform → Outperform
Jul-07-21	Downgrade	Raymond James	Outperform → Mkt Perform
Jan-04-21	Upgrade	Evercore ISI	In-line → Outperform
Jun-30-20	Downgrade	B. Riley FBR	Buy → Neutral
Mar-09-20	Downgrade	Evercore ISI	Outperform → In-line
Oct-24-19	Initiated	Raymond James	Outperform
Dec-07-18	Downgrade	Seaport Global Securities	Buy → Neutral
Nov-08-17	Reiterated	B. Riley FBR, Inc.	Buy
Sep-07-17	Initiated	CapitalOne	Overweight
Sep-05-17	Initiated	JMP Securities	Mkt Outperform
Sep-26-16	Initiated	Iberia	Outperform
Sep-13-16	Upgrade	Jefferies	Hold → Buy
Aug-08-16	Reiterated	FBR Capital	Outperform
Jul-15-16	Initiated	FBR Capital	Outperform
Oct-22-15	Upgrade	Credit Suisse	Neutral → Outperform
Aug-10-15	Upgrade	Ardour Capital	Hold → Accumulate
Mar-11-15	Downgrade	Ardour Capital	Accumulate → Hold
Mar-07-14	Upgrade	Ardour Capital	Hold → Accumulate
Mar-08-13	Downgrade	Ardour Capital	Accumulate → Hold
Jul-28-11	Initiated	Rodman & Renshaw	Mkt Perform
Mar-04-11	Downgrade	Wedbush	Neutral → Underperform
Nov-05-10	Downgrade	Ardour Capital	Accumulate → Hold
Aug-06-10	Downgrade	Ardour Capital	Buy → Accumulate

View All

Energy Recovery Inc Stock (ERII) Latest News

Jun 29, 2026

Energy Recovery Secures New Contracts for Wastewater Projects in India - GuruFocus

Jun 29, 2026

Energy Recovery Inc Announces New Wastewater Project Wins Across India - marketscreener.com

Jun 29, 2026

Energy Recovery, Inc.(NasdaqGS: ERII) added to Russell 2000 Value Benchmark - marketscreener.com

Jun 29, 2026

Energy Recovery Announces New Wastewater Project Wins Across India - 01net

Jun 29, 2026

Energy Recovery, Inc. Secures Contracts to Supply PX Pressure Exchanger Technology to Indian Wastewater Facilities - geneonline.com

Jun 29, 2026

Energy Recovery (ERII) Expands Presence with New Wastewater Proj - GuruFocus

Jun 29, 2026

Energy Recovery secures five wastewater projects in India By Investing.com - Investing.com Australia

Jun 29, 2026

India’s industrial water crunch drives 5 Energy Recovery wins - Stock Titan

Jun 29, 2026

Jun 28, 2026

Energy Recovery, Inc.(NasdaqGS: ERII) added to Russell 2000 Value-Defensive Index - marketscreener.com

Jun 28, 2026

Energy Recovery, Inc.(NasdaqGS: ERII) added to Russell 3000 Value Benchmark - marketscreener.com

Jun 28, 2026

Jun 26, 2026

ERII Investor Notice: Johnson Fistel Investigates Energy Recovery, Inc. - GlobeNewswire

Jun 26, 2026

Jun 25, 2026

Energy Recovery, Inc. Actuals & Estimates (NASDAQ:ERII) - TradingView

Jun 25, 2026

Form 4 Energy Recovery Inc For: 25 June By Investing.com - Investing.com South Africa

Jun 25, 2026

Energy Recovery (ERII) 15th Annual Midwest IDEAS Investor Conference Summary - Quartr

Jun 22, 2026

Energy Recovery (ERII) AGM 2026 Summary - Quartr

Jun 22, 2026

Energy Recovery (ERII) Q1 2026 earnings summary - Quartr

Jun 22, 2026

Energy Recovery (ERII) Q4 2024 earnings summary - Quartr

Jun 22, 2026

Energy Recovery (ERII) Investor Day 2024 Summary - Quartr

Jun 22, 2026

Energy Recovery (ERII) Q4 2025 earnings summary - Quartr

Jun 22, 2026

Energy Recovery (ERII) Q1 2025 earnings summary - Quartr

Jun 22, 2026