Parker-Hannifin Corp (PH) is overvalued and Rockwell Automation Inc (ROK) is overvalued.
Both trade above our estimate of their intrinsic value. ROK is the closer of the two: -69%, against -88% for PH.
Values as of the 22 Sept 2026 close.
Discounting its cash flows at 10.2% (average of 3 methods) values the shares at $514.00; the price of $964.85 is 88% above that value, and 72% of that value comes from beyond year five.
Leak Score 73/100 on 10 of 12 signals
Discounting its cash flows at 11.6% (average of 3 methods) values the shares at $252.94; the price of $427.19 is 69% above that value, and 68% of that value comes from beyond year five.
Leak Score 65/100 on 10 of 12 signals
| Metric | PH | ROK |
|---|---|---|
| Verdict | Overvalued | Overvalued |
| Price | $964.85 | $427.19 |
| Intrinsic value | $514.00 | $252.94 |
| Margin of safety | -88% | -69% |
| Leak Score | 73/100 (10/12) | 65/100 (10/12) |
| Market cap | $121.7B | $47.4B |
| Revenue growth, 5 years | 8.4% | 5.7% |
| Operating margin | 21.9% | 14.4% |
| Net margin | 17.0% | 13.4% |
| Return on equity | 25.1% | 34.5% |
| Debt to equity | 0.57 | 1.03 |
| P/E | 33.9x | 40.0x |
| Forward P/E | 24.9x | 28.8x |
| P/B | 7.9x | 13.6x |
| Dividend yield | 0.8% | 1.3% |