Plug Power Inc. (PLUG) vs Advanced Drainage Systems, Inc. (WMS)
The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.
This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.
Data as of Oct 27, 2026, for both companies.
The figures, field by field
A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.
| PLUG | WMS | |
|---|---|---|
| Sector | Industrials | Industrials |
| Industry | Electrical Equipment & Parts | Building Products & Equipment |
| Size band | SMALL | MID |
| Listing | Nasdaq CM | NYSE |
| Country | United States | United States |
| Theme | hydrogen-economy | building-products |
| Price and returns | ||
| Last close | $1.37 | $131.23 |
| Return · 1 week | 0.00% | +2.70% |
| Return · 1 month | −26.34% | +0.34% |
| Return · 3 months | −30.10% | −9.53% |
| Return · year to date | −38.57% | −12.20% |
| Return · 1 year | −53.72% | −7.90% |
| Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks. | −68.36% | −26.82% |
| 52-week high | $4.33 | $179.32 |
| 52-week low | $1.34 | $122.84 |
| Size and turnover | ||
| Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading. | $1.91B | $9.90B |
| Turnover · median day, USDThe median value traded in a session over the past 50 sessions. | $68.15M | $92.77M |
| Employees | 2,344 | 6,425 |
| Valuation | ||
| Price to earnings · trailing | n/a (negative earnings) | 21.43× |
| Price to earnings · forward | n/a (negative forward earnings) | 17.12× |
| Price to sales | 2.59× | 2.94× |
| Price to book | 3.32× | 5.01× |
| Enterprise value to EBITDA | n/a (negative EBITDA) | 11.76× |
| Enterprise value to revenue | 3.76× | 3.46× |
| PEG ratio | n/a (negative earnings) | 1.23 |
| Earnings per share · trailing | -1.31 | 5.87 |
| Profitability | ||
| Gross margin | −18.55% | 38.65% |
| Operating margin | −24.88% | 26.33% |
| Profit margin | −220.59% | 14.21% |
| Return on equity | −144.96% | 26.35% |
| Return on assets | −12.23% | 10.97% |
| Growth | ||
| Revenue growth | +2.50% | +20.60% |
| Earnings growth | — | +18.80% |
| Balance sheet and payout | ||
| Debt / equity (%) | 176.57 | 97.19 |
| Current ratio | 2.32 | 2.12 |
| Dividend yield | 0.00% | 0.63% |
| Payout ratio | — | 12.60% |
| Trend and volatility | ||
| RSI · 14 | 23.35 | 45.03 |
| ADX · 14 | 41.48 | 22.14 |
| 50-day average | $1.93 | $139.51 |
| 200-day average | $2.42 | $146.43 |
| Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices. | 6.41% | 2.83% |
The full PLUG analysis
Everything this table leaves out for Plug Power Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the PLUG argument makes.
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Open the full PLUG analysisThe full WMS analysis
Everything this table leaves out for Advanced Drainage Systems, Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the WMS argument makes.
$9.90 per stock, one time, 30 days of access.
Open the full WMS analysis