CMI vs PH

Cummins and Parker Hannifin, both Industrials

Parker Hannifin is the larger company at $120B against $99B. On trailing earnings CMI is the cheaper of the two at a P/E of 29.6 against 36.5, a gap that is only a bargain if the two are growing at similar rates. Over the past year CMI returned +54% against +50% for PH. Ryufin's sector-relative Smart Score puts PH ahead, 8/10 against 6/10.

Cummins and Parker Hannifincompared on valuation, return and Ryufin’s Smart Score
FigureCMIPH
Last close$578$1039
Market cap$99B$120B
Trailing P/Elower is cheaper for the same earnings, not automatically better29.636.5
Dividend yield1.3%0.6%
1-year return+54%+50%
5-year return+180%+255%
Ryufin Smart Scoresector-relative, 1–106/108/10

Figures from SEC filings and end-of-day closes. Highlighting marks the higher or lower number, which is not the same as the better investment, a low P/E can be a warning and a high one can be deserved.

Cummins

Revenue of $9.5B in Q2 2026, net income $968M. Its largest reported line is DBU Power Generation, 15% of the disclosed total.

Parker Hannifin

Revenue of $5.8B in Q4 2026, net income $1.1B. Its largest reported line is Filtration And Engineered Materials, 28% of the disclosed total.

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