ACM vs WLDN
ACM: AECOM is a global infrastructure consulting firm that delivers complex engineering, construction, and design solutions for the world's most critical projects. WLDN: Willdan Group is a specialized professional services firm providing energy efficiency, sustainability, and infrastructure consulting primarily to utilities and the public sector.
Side-by-side fundamentals
| Metric | ACM | WLDN | Edge |
|---|---|---|---|
| Price as of 2026-10-09 close | $59.28 | $75.12 | |
| Market cap | $7.6B | $1.1B | |
| P/E as of 2026-10-09 | 15.43 | 20.24 | ACM lower |
| Net margin | +3.5% | +7.7% | WLDN higher |
| Gross margin | +7.5% | +37.5% | WLDN higher |
| Operating margin | +6.4% | +6.5% | WLDN higher |
| ROE | +20.8% | +17.2% | ACM higher |
| ROA | +4.6% | +9.7% | WLDN higher |
| Debt / equity as of 2026-09-03 | 1.20 | 0.16 | WLDN lower |
| Revenue growth (YoY) as of 2026-09-03 | -0.4% | +14.9% | WLDN higher |
| Revenue CAGR (3y) SEC XBRL | +7.1% | +12.3% | WLDN higher |
| Dividend yield as of 2026-09-03 | +2.0% | n/a | |
| Dividend streak (yrs) SEC XBRL | n/a | 0 | |
| Beta as of 2026-09-03 | 0.82 | 1.12 | |
| 1-year return as of 2026-10-09 close | -54.8% | -19.8% | WLDN higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.