ERII vs FLS
ERII: Energy Recovery utilizes proprietary pressure exchanger technology to significantly reduce energy consumption and operational costs for desalination and industrial wastewater processes. FLS: Flowserve provides essential fluid motion and control systems, specializing in engineered pumps, precision valves, and mechanical seals for critical industrial infrastructure.
Side-by-side fundamentals
| Metric | ERII | FLS | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $6.84 | $69.65 | |
| Market cap | $349M | $8.9B | |
| P/E as of 2026-10-08 | 18.34 | 24.42 | ERII lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | n/a | 1.09 | |
| Net margin FY2025, SEC XBRL | +17.0% | n/a | |
| Gross margin FY2025, SEC XBRL | +65.1% | n/a | |
| Operating margin FY2025, SEC XBRL | +17.7% | n/a | |
| ROE FY2025, SEC XBRL | +11.1% | +15.4% | FLS higher |
| ROA FY2025, SEC XBRL | +9.9% | +6.1% | ERII higher |
| Debt / equity as of 2026-09-03 | 0.00 | 0.94 | ERII lower |
| Revenue growth (YoY) as of 2026-09-03 | -3.0% | -0.3% | FLS higher |
| Revenue CAGR (3y) SEC XBRL | +2.4% | n/a | |
| Dividend yield as of 2026-09-03 | n/a | +1.2% | |
| Dividend streak (yrs) SEC XBRL | 0 | 12 | FLS higher |
| Beta as of 2026-09-03 | 1.06 | 1.52 | |
| 1-year return as of 2026-10-08 close | -55.7% | +32.9% | FLS higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.