Energy Recovery Inc (ERII)
NASDAQ · Industrials · Pollution & Treatment Controls
Energy Recovery Inc is a Industrials company with a market capitalization of $433.64M and a trailing P/E ratio of 32.7.
5-Year Price History
Latest Annual Financials · FY ending December 31, 2025
Recent Quarterly Earnings (EPS)
| Quarter | Reported | Actual EPS | Estimate | Surprise |
|---|---|---|---|---|
| Q1 2026 | May 6, 2026 | $-0.11 | $-0.07 | -57.1% |
| Q4 2025 | February 25, 2026 | $0.53 | $0.64 | -16.9% |
| Q3 2025 | November 5, 2025 | $0.07 | $0.05 | +40.0% |
| Q2 2025 | August 6, 2025 | $0.07 | $0.02 | +250.0% |
| Q1 2025 | May 7, 2025 | $-0.14 | $0.00 | -4342.4% |
| Q4 2024 | February 26, 2025 | $0.50 | $0.40 | +24.0% |
Short Interest
FINRA-reported short interest for semi-monthly settlement dates, published about nine business days after each settlement. Share counts are adjusted to the current split basis.
| Settlement | Shares Short | % of Shares Out | Days to Cover | Change |
|---|---|---|---|---|
| July 15, 2026 | 2,712,281 | 5.15% | 4.0 | +5.8% |
| June 30, 2026 | 2,564,861 | 4.87% | 1.8 | +12.4% |
| June 15, 2026 | 2,282,494 | 4.33% | 2.6 | +10.3% |
| May 29, 2026 | 2,069,656 | 3.93% | 2.5 | +8.9% |
| May 15, 2026 | 1,900,385 | 3.61% | 1.0 | +9.9% |
| April 30, 2026 | 1,729,774 | 3.24% | 1.7 | -16.4% |
| April 15, 2026 | 2,068,080 | 3.88% | 3.0 | -2.5% |
| March 31, 2026 | 2,122,090 | 3.98% | 2.4 | +35.8% |
Other Pollution & Treatment Controls Stocks
Frequently Asked Questions
What is Energy Recovery Inc's market cap?
As of August 13, 2026, Energy Recovery Inc (ERII) has a market capitalization of $433.64M.
What is Energy Recovery Inc's P/E ratio?
Energy Recovery Inc trades at a trailing price-to-earnings (P/E) ratio of 32.7. Its forward P/E is 120.8.
Does Energy Recovery Inc pay a dividend?
Energy Recovery Inc does not currently pay a dividend.
What sector is ERII in?
Energy Recovery Inc is in the Industrials sector, specifically the Pollution & Treatment Controls industry.
What is Energy Recovery Inc's short interest?
As of the July 15, 2026 FINRA settlement, 2,712,281 ERII shares were sold short, or 5.15% of shares outstanding. Days to cover: 4.0. FINRA publishes short interest twice a month, about nine business days after each settlement date.
What was Energy Recovery Inc's revenue?
In its latest reported fiscal year (ending December 31, 2025), Energy Recovery Inc reported revenue of $134.70M and net income of $22.96M.
Ask your own questions about ERII
Try mrmarket.ai freeData as of August 13, 2026. Figures are sourced from company filings and market data and may be delayed or revised. For informational purposes only — not investment advice.