ACM vs BLDR: Which Stock Is the Better Buy?
AECOM and Builders FirstSource, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.
AI verdict — ACM vs BLDR, 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.
| AECOM (ACM) | Builders FirstSource, Inc. (BLDR) | |
|---|---|---|
| Market cap | $8.8B | $9.1B |
| Revenue (latest FY) | $16.14B | $15.19B |
| Net income (latest FY) | $561.77M | $435.20M |
| Revenue growth (5y CAGR) | 4.0% | 12.2% |
| Net margin | 3.5% | 2.9% |
| Return on equity | 22.5% | 10.0% |
| P/E ratio | 14.4 | 32.3 |
| Dividend yield | 1.7% | — |
| Profitable years (of last 10) | 8 | 10 |
| Positive free cash flow | Yes | Yes |
See the full ACM vs BLDR 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 ACM's full financials → Open BLDR's full financials →More comparisons
Frequently asked questions
Which is bigger, ACM or BLDR?
Builders FirstSource, Inc. is larger by market capitalization — $9.1B versus $8.8B.
Which grows faster, ACM or BLDR?
Over the last five fiscal years, Builders FirstSource, Inc. grew revenue faster — 12.2%/yr versus 4.0%/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.