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PWR vs WM: Which Stock Is the Better Buy?
Quanta Services, Inc. and Waste Management, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.
AI verdict — PWR vs WM, read from the filings
The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.
| Quanta Services, Inc. (PWR) | Waste Management, Inc. (WM) | |
|---|---|---|
| Market cap | $100.3B | $92.5B |
| Revenue (latest FY) | $28.48B | $25.20B |
| Net income (latest FY) | $1.03B | $2.71B |
| Revenue growth (5y CAGR) | 20.5% | 10.6% |
| Net margin | 3.6% | 10.7% |
| Return on equity | 11.5% | 27.1% |
| P/E ratio | 91.8 | 33.3 |
| Dividend yield | 0.1% | 1.5% |
| Profitable years (of last 10) | 10 | 10 |
| Positive free cash flow | Yes | Yes |
See the full PWR vs WM breakdown
Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.
Open PWR's full financials → Open WM's full financials →Frequently asked questions
Which is bigger, PWR or WM?
Quanta Services, Inc. is larger by market capitalization — $100.3B versus $92.5B.
Which grows faster, PWR or WM?
Over the last five fiscal years, Quanta Services, Inc. grew revenue faster — 20.5%/yr versus 10.6%/yr, computed from SEC-filed statements.
Where does this data come from?
All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.