Tecogen Inc. (TGEN) 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.
| TGEN | WMS | |
|---|---|---|
| Sector | Industrials | Industrials |
| Industry | Electrical Equipment & Parts | Building Products & Equipment |
| Size band | SMALL | MID |
| Listing | NYSE American | NYSE |
| Country | United States | United States |
| Theme | datacenter-cooling | building-products |
| Price and returns | ||
| Last close | $1.92 | $131.23 |
| Return · 1 week | −9.43% | +2.70% |
| Return · 1 month | −39.24% | +0.34% |
| Return · 3 months | −38.06% | −9.53% |
| Return · year to date | −64.04% | −12.20% |
| Return · 1 year | −77.83% | −7.90% |
| Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks. | −82.66% | −26.82% |
| 52-week high | $11.07 | $179.32 |
| 52-week low | $1.87 | $122.84 |
| Size and turnover | ||
| Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading. | $57.96M | $9.90B |
| Turnover · median day, USDThe median value traded in a session over the past 50 sessions. | $263.23K | $92.77M |
| Employees | 119 | 6,425 |
| Valuation | ||
| Price to earnings · trailing | n/a (negative earnings) | 21.43× |
| Price to earnings · forward | 16.13× | 17.12× |
| Price to sales | 2.97× | 2.94× |
| Price to book | 4.12× | 5.01× |
| Enterprise value to EBITDA | n/a (negative EBITDA) | 11.76× |
| Enterprise value to revenue | 3.21× | 3.46× |
| PEG ratio | — | 1.23 |
| Earnings per share · trailing | -0.35 | 5.87 |
| Profitability | ||
| Gross margin | 36.22% | 38.65% |
| Operating margin | −37.37% | 26.33% |
| Profit margin | −42.28% | 14.21% |
| Return on equity | −78.34% | 26.35% |
| Return on assets | −19.61% | 10.97% |
| Growth | ||
| Revenue growth | −21.20% | +20.60% |
| Earnings growth | — | +18.80% |
| Balance sheet and payout | ||
| Debt / equity (%) | 14.91 | 97.19 |
| Current ratio | 2.93 | 2.12 |
| Dividend yield | 0.00% | 0.63% |
| Payout ratio | 0.00% | 12.60% |
| Trend and volatility | ||
| RSI · 14 | 29.66 | 45.03 |
| ADX · 14 | 31.06 | 22.14 |
| 50-day average | $2.88 | $139.51 |
| 200-day average | $3.88 | $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. | 11.01% | 2.83% |
The full TGEN analysis
Everything this table leaves out for Tecogen Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the TGEN argument makes.
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Open the full TGEN 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