HYLN vs PLUG
HYLN: Hyliion is developing a fuel-agnostic modular power generator (KARNO Power Module) using proprietary linear generator technology for distributed power generation across datacenters, industrial, defense, and e-mobility applications. PLUG: Vertically integrated clean hydrogen producer and fuel cell technology company building end-to-end hydrogen solutions for material handling, industrial power, and decarbonization.
Side-by-side fundamentals
| Metric | HYLN | PLUG | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $3.93 | $2.23 | |
| Market cap as of 2026-07-23 | $701M | $3.2B | |
| Net margin as of 2026-07-23 | -888.1% | -227.1% | PLUG higher |
| Gross margin as of 2026-07-23 | +6.3% | -25.7% | HYLN higher |
| Operating margin as of 2026-07-23 | -1015.1% | -192.6% | PLUG higher |
| ROE as of 2026-07-23 | -26.1% | -139.3% | HYLN higher |
| ROA as of 2026-07-23 | -24.6% | -58.9% | HYLN higher |
| Debt / equity as of 2026-07-23 | 0.00 | 1.03 | HYLN lower |
| Revenue growth (YoY) as of 2026-07-23 | +191.2% | +15.2% | HYLN higher |
| Revenue CAGR (3y) SEC XBRL | +18.2% | +0.4% | HYLN higher |
| Beta as of 2026-07-23 | 3.59 | 2.22 | |
| 1-year return as of 2026-07-22 close | +145.6% | +21.2% | HYLN higher |
Fundamentals: Finnhub, as of 2026-07-23. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-22.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.