APi Group Corp (APG) is overvalued and Quanta Services Inc (PWR) is overvalued.
Both trade above our estimate of their intrinsic value. PWR is the closer of the two: -210%, against -242% for APG.
Values as of the 22 Sept 2026 close.
Discounting its cash flows at 10.7% (average of 2 methods) values the shares at $11.03; the price of $37.76 is 242% above that value, and 71% of that value comes from beyond year five.
Leak Score 0/100 on 2 of 12 signals
Discounting its cash flows at 10.6% (average of 3 methods) values the shares at $207.13; the price of $642.63 is 210% above that value, and 72% of that value comes from beyond year five.
Leak Score 55/100 on 10 of 12 signals
| Metric | APG | PWR |
|---|---|---|
| Verdict | Overvalued | Overvalued |
| Price | $37.76 | $642.63 |
| Intrinsic value | $11.03 | $207.13 |
| Margin of safety | -242% | -210% |
| Leak Score | 0/100 (2/12) | 55/100 (10/12) |
| Market cap | $16.5B | $96.6B |
| Revenue growth, 5 years | 17.1% | 20.5% |
| Operating margin | 6.4% | 6.4% |
| Net margin | -3.2% | 4.0% |
| Return on equity | 10.3% | 15.2% |
| Debt to equity | 1.09 | 0.69 |
| P/E | — | 73.6x |
| Forward P/E | 19.0x | 32.7x |
| P/B | 4.7x | 10.0x |
| Dividend yield | — | 0.1% |