CAT vs OSK

Caterpillar Inc. and Oshkosh Corporation, both Industrials

Caterpillar Inc. is the larger company at $454B against $9.4B. On trailing earnings OSK is the cheaper of the two at a P/E of 13.9 against 34.4, a gap that is only a bargain if the two are growing at similar rates. Over the past year CAT returned +73% against -4.9% for OSK. The RyuScore puts OSK ahead, 77 against 67 out of 100.

Caterpillar Inc. and Oshkosh Corporation compared on valuation, return and the RyuScore
FigureCATOSK
Last close$800$125
Market cap$454B$9.4B
Trailing P/Elower is cheaper for the same earnings, not automatically better34.413.9
Dividend yield0.7%1.6%
1-year return+73%-4.9%
5-year return+322%+29%
RyuScoresector-relative, 1–1067/10077/100

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.

Caterpillar Inc.

Revenue of $21B in Q2 2026, net income $3.6B. Its largest reported line is Reportable Segment Aggregation Before Other Operating, 60% of the disclosed total.

Oshkosh Corporation

Revenue of $2.3B in Q1 2027, net income $43M. Its largest reported line is Aerial Works Platforms, 26% of the disclosed total.

Open these two in the interactive comparison to add more names, change the period or see the correlation.