OSK vs. CAT

Last updated Apr 1, 2026

Compare and contrast key facts about Oshkosh Corporation (OSK) and Caterpillar Inc. (CAT).

Performance

OSK vs. CAT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Oshkosh Corporation (OSK) and Caterpillar Inc. (CAT). The values are adjusted to include any dividend payments, if applicable.

OSK vs. CAT - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
OSK Oshkosh Corporation	17.57%	34.49%	-10.83%	25.23%	-20.49%	32.52%	-7.53%	56.59%	-31.62%	42.35%
CAT Caterpillar Inc.	23.96%	60.30%	24.66%	25.95%	18.60%	15.95%	26.97%	19.51%	-17.56%	75.03%

Fundamentals

Market Cap OSK : $74.59B CAT : $332.27B
EPS OSK : $3.05 CAT : $18.86
PE Ratio OSK : 48.24 CAT : 37.56
PEG Ratio OSK : 1.01 CAT : 2.48
PS Ratio OSK : 2.99 CAT : 4.93
PB Ratio OSK : 7.41 CAT : 15.59
Total Revenue (TTM) OSK : $10.42B CAT : $67.59B
Gross Profit (TTM) OSK : $1.39B CAT : $21.86B
EBITDA (TTM) OSK : $1.13B CAT : $14.51B

Returns By Period

In the year-to-date period, OSK achieves a 17.57% return, which is significantly lower than CAT's 23.96% return. Over the past 10 years, OSK has underperformed CAT with an annualized return of 15.64%, while CAT has yielded a comparatively higher 27.85% annualized return.

OSK

• 1D: 6.95%
• 1M: -13.42%
• YTD: 17.57%
• 6M: 14.35%
• 1Y: 59.03%
• 3Y*: 23.06%
• 5Y*: 5.95%
• 10Y*: 15.64%

CAT

• 1D: 6.15%
• 1M: -4.63%
• YTD: 23.96%
• 6M: 49.25%
• 1Y: 117.77%
• 3Y*: 48.13%
• 5Y*: 27.26%
• 10Y*: 27.85%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

OSK vs. CAT — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

OSK

OSK Risk / Return Rank: 82
OSK Sharpe Ratio Rank: 84
OSK Sortino Ratio Rank: 82
OSK Omega Ratio Rank: 79
OSK Calmar Ratio Rank: 83
OSK Martin Ratio Rank: 83

CAT

CAT Risk / Return Rank: 97
CAT Sharpe Ratio Rank: 98
CAT Sortino Ratio Rank: 97
CAT Omega Ratio Rank: 96
CAT Calmar Ratio Rank: 96
CAT Martin Ratio Rank: 98

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

OSK vs. CAT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Oshkosh Corporation (OSK) and Caterpillar Inc. (CAT). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	OSK	CAT	Difference
Sharpe ratio Return per unit of total volatility	1.50	3.42	-1.92
Sortino ratio Return per unit of downside risk	2.21	4.04	-1.82
Omega ratio Gain probability vs. loss probability	1.28	1.54	-0.27
Calmar ratio Return relative to maximum drawdown	2.59	6.50	-3.91
Martin ratio Return relative to average drawdown	7.05	22.99	-15.94
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

OSK vs. CAT - Sharpe Ratio Comparison

The current OSK Sharpe Ratio is 1.50, which is lower than the CAT Sharpe Ratio of 3.42. The chart below compares the historical Sharpe Ratios of OSK and CAT, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	OSK	CAT	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.50	3.42	-1.92
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.18	0.92	-0.74
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.45	0.92	-0.47
Sharpe Ratio (All Time) Calculated using the full available price history	0.35	0.34	+0.01

Correlation

The correlation between OSK and CAT is 0.40, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

OSK vs. CAT - Dividend Comparison

OSK's dividend yield for the trailing twelve months is around 1.43%, more than CAT's 0.84% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
OSK Oshkosh Corporation	1.43%	1.62%	1.94%	1.51%	1.68%	1.21%	1.43%	1.17%	1.61%	0.96%	1.21%	1.74%
CAT Caterpillar Inc.	0.84%	1.02%	1.49%	1.69%	1.93%	2.07%	2.26%	2.56%	2.58%	1.97%	3.32%	4.33%

Drawdowns

OSK vs. CAT - Drawdown Comparison

The maximum OSK drawdown since its inception was -93.84%, which is greater than CAT's maximum drawdown of -73.43%. Use the drawdown chart below to compare losses from any high point for OSK and CAT.

Drawdown Indicators

	OSK	CAT	Difference
Max Drawdown Largest peak-to-trough decline	-93.84%	-73.43%	-20.41%
Max Drawdown (1Y) Largest decline over 1 year	-22.65%	-18.14%	-4.51%
Max Drawdown (5Y) Largest decline over 5 years	-47.75%	-34.05%	-13.70%
Max Drawdown (10Y) Largest decline over 10 years	-48.68%	-43.36%	-5.32%
Current Drawdown Current decline from peak	-17.27%	-8.59%	-8.68%
Average Drawdown Average peak-to-trough decline	-23.22%	-19.79%	-3.43%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.32%	5.13%	+3.19%

Volatility

OSK vs. CAT - Volatility Comparison

Oshkosh Corporation (OSK) and Caterpillar Inc. (CAT) have volatilities of 11.50% and 12.02%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	OSK	CAT	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.50%	12.02%	-0.52%
Volatility (6M) Calculated over the trailing 6-month period	28.41%	26.33%	+2.08%
Volatility (1Y) Calculated over the trailing 1-year period	39.58%	34.60%	+4.98%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	33.28%	29.76%	+3.52%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	35.04%	30.52%	+4.52%

Financials

OSK vs. CAT - Profitability Comparison

The chart below illustrates the profitability comparison between Oshkosh Corporation and Caterpillar Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

OSK - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Oshkosh Corporation reported a gross profit of 0.00 and revenue of 2.69B. Therefore, the gross margin over that period was 0.0%.

CAT - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Caterpillar Inc. reported a gross profit of 5.48B and revenue of 19.13B. Therefore, the gross margin over that period was 28.6%.

OSK - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Oshkosh Corporation reported an operating income of 212.00M and revenue of 2.69B, resulting in an operating margin of 7.9%.

CAT - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Caterpillar Inc. reported an operating income of 2.66B and revenue of 19.13B, resulting in an operating margin of 13.9%.

OSK - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Oshkosh Corporation reported a net income of 133.80M and revenue of 2.69B, resulting in a net margin of 5.0%.

CAT - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Caterpillar Inc. reported a net income of 2.40B and revenue of 19.13B, resulting in a net margin of 12.6%.