Amprius Technologies, Inc. (AMPX) 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.
| AMPX | WMS | |
|---|---|---|
| Sector | Industrials | Industrials |
| Industry | Electrical Equipment & Parts | Building Products & Equipment |
| Size band | SMALL | MID |
| Listing | NYSE | NYSE |
| Country | United States | United States |
| Theme | ev-batteries | building-products |
| Price and returns | ||
| Last close | $8.35 | $131.23 |
| Return · 1 week | +10.01% | +2.70% |
| Return · 1 month | −13.02% | +0.34% |
| Return · 3 months | −8.54% | −9.53% |
| Return · year to date | −4.46% | −12.20% |
| Return · 1 year | −33.89% | −7.90% |
| Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks. | −65.53% | −26.82% |
| 52-week high | $24.23 | $179.32 |
| 52-week low | $7.26 | $122.84 |
| Size and turnover | ||
| Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading. | $1.22B | $9.90B |
| Turnover · median day, USDThe median value traded in a session over the past 50 sessions. | $41.93M | $92.77M |
| Employees | 97 | 6,425 |
| Valuation | ||
| Price to earnings · trailing | n/a (negative earnings) | 21.43× |
| Price to earnings · forward | 94.40× | 17.12× |
| Price to sales | 12.62× | 2.94× |
| Price to book | 10.98× | 5.01× |
| Enterprise value to EBITDA | n/a (negative EBITDA) | 11.76× |
| Enterprise value to revenue | 11.85× | 3.46× |
| PEG ratio | — | 1.23 |
| Earnings per share · trailing | -0.29 | 5.87 |
| Profitability | ||
| Gross margin | 22.48% | 38.65% |
| Operating margin | −12.63% | 26.33% |
| Profit margin | −35.16% | 14.21% |
| Return on equity | −36.07% | 26.35% |
| Return on assets | −8.55% | 10.97% |
| Growth | ||
| Revenue growth | +125.90% | +20.60% |
| Earnings growth | — | +18.80% |
| Balance sheet and payout | ||
| Debt / equity (%) | 5.08 | 97.19 |
| Current ratio | 7.17 | 2.12 |
| Dividend yield | 0.00% | 0.63% |
| Payout ratio | — | 12.60% |
| Trend and volatility | ||
| RSI · 14 | 43.60 | 45.03 |
| ADX · 14 | 22.15 | 22.14 |
| 50-day average | $9.43 | $139.51 |
| 200-day average | $13.42 | $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. | 7.47% | 2.83% |
The full AMPX analysis
Everything this table leaves out for Amprius Technologies, Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the AMPX argument makes.
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Open the full AMPX 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