Quick Answer
Energy Recovery, Inc. reported Shares Outstanding of 52.81 million shares for fiscal year 2025.
Energy Recovery, Inc. Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 52.81M | -3.6% |
| 2024 | 54.79M | -3.7% |
| 2023 | 56.88M | +1.4% |
| 2022 | 56.08M | -1.3% |
| 2021 | 56.82M | +0.9% |
| 2020 | 56.34M | +2.0% |
| 2019 | 55.26M | +2.5% |
| 2018 | 53.94M | +0.1% |
| 2017 | 53.91M | +1.4% |
| 2016 | 53.16M | +1.3% |
| 2015 | 52.47M | +1.1% |
| 2014 | 51.92M | +1.1% |
| 2013 | 51.35M | +0.9% |
| 2012 | 50.90M | -3.3% |
| 2011 | 52.65M | +0.1% |
| 2010 | 52.60M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 52.98M | -8.5% | -1.3% |
| June 30, 2025 | 53.68M | -6.5% | -2.1% |
| March 31, 2025 | 54.86M | -4.3% | -5.2% |
| September 30, 2024 | 57.88M | +2.4% | +0.8% |
| June 30, 2024 | 57.42M | +1.8% | +0.2% |
| March 31, 2024 | 57.33M | +1.8% | +1.5% |
| September 30, 2023 | 56.50M | +0.9% | +0.2% |
| June 30, 2023 | 56.41M | +1.1% | +0.1% |
- Energy Recovery, Inc. showed a decrease of -3.6% in Shares Outstanding compared to the prior fiscal year.
- Over the 2010–2025 period, Energy Recovery, Inc.’s shares outstanding has grown by 0.4% (from 52.60 million shares to 52.81 million shares).
- The most recent figure is from Energy Recovery, Inc.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 25, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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