CAT vs. OSIS
CAT (Caterpillar Inc.) and OSIS (OSI Systems, Inc.) are both stocks. CAT operates in Farm & Heavy Construction Machinery (Industrials), while OSIS operates in Electronic Components (Technology). Over the past 10 years, CAT returned 31.33%/yr vs 15.60%/yr for OSIS. At a 0.30 correlation, their price movements are largely independent.
Performance
CAT vs. OSIS - Performance Comparison
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Returns By Period
In the year-to-date period, CAT achieves a 59.62% return, which is significantly higher than OSIS's -11.58% return. Over the past 10 years, CAT has outperformed OSIS with an annualized return of 31.33%, while OSIS has yielded a comparatively lower 15.60% annualized return.
CAT
- 1D
- 1.44%
- 1M
- 2.51%
- YTD
- 59.62%
- 6M
- 52.94%
- 1Y
- 157.79%
- 3Y*
- 57.16%
- 5Y*
- 35.17%
- 10Y*
- 31.33%
OSIS
- 1D
- -2.38%
- 1M
- 9.80%
- YTD
- -11.58%
- 6M
- -13.07%
- 1Y
- -1.75%
- 3Y*
- 21.66%
- 5Y*
- 18.09%
- 10Y*
- 15.60%
CAT vs. OSIS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
CAT Caterpillar Inc. | 59.62% | 60.30% | 24.66% | 25.95% | 18.60% | 15.95% | 26.97% | 19.51% | -17.56% | 75.03% |
OSIS OSI Systems, Inc. | -11.58% | 52.34% | 29.74% | 62.29% | -14.68% | -0.02% | -7.46% | 37.44% | 13.86% | -15.42% |
Correlation
The correlation between CAT and OSIS is 0.38, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.38 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.44 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.44 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.43 |
Correlation (All Time) Calculated using the full available price history since Oct 2, 1997 | 0.30 |
The correlation between CAT and OSIS shifts across timeframes, from 0.30 (all time) to 0.44 (3 years), reflecting how their relationship changes across market environments.
Fundamentals
CAT:
$424.14B
OSIS:
$3.93B
CAT:
$20.07
OSIS:
$8.73
CAT:
45.37
OSIS:
25.84
CAT:
3.00
OSIS:
1.04
CAT:
6.04
OSIS:
2.18
CAT:
22.73
OSIS:
4.39
CAT:
$70.76B
OSIS:
$1.81B
CAT:
$23.01B
OSIS:
$593.38M
CAT:
$15.31B
OSIS:
$184.81M
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Return for Risk
CAT vs. OSIS — Risk / Return Rank
CAT
OSIS
CAT vs. OSIS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Caterpillar Inc. (CAT) and OSI Systems, Inc. (OSIS). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| CAT | OSIS | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +4.54 | ||
| Sortino ratioReturn per unit of downside risk | +4.87 | ||
| Omega ratioGain probability vs. loss probability | 1.65 | 1.02 | +0.62 |
| Calmar ratioReturn relative to maximum drawdown | 11.24 | -0.13 | +11.37 |
| Martin ratioReturn relative to average drawdown | 36.80 | -0.41 | +37.21 |
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Drawdowns
CAT vs. OSIS - Drawdown Comparison
The maximum CAT drawdown since its inception was -73.43%, smaller than the maximum OSIS drawdown of -88.44%. Use the drawdown chart below to compare losses from any high point for CAT and OSIS.
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Drawdown Indicators
| CAT | OSIS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -73.43% | -88.44% | +15.01% |
Max Drawdown (1Y)Largest decline over 1 year | -13.88% | -36.15% | +22.27% |
Max Drawdown (3Y)Largest decline over 3 years | -34.05% | -36.15% | +2.10% |
Max Drawdown (5Y)Largest decline over 5 years | -34.05% | -36.15% | +2.10% |
Max Drawdown (10Y)Largest decline over 10 years | -43.36% | -53.64% | +10.28% |
Current DrawdownCurrent decline from peak | -3.18% | -27.17% | +23.99% |
Average DrawdownAverage peak-to-trough decline | -19.73% | -25.68% | +5.95% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.23% | 11.45% | -7.22% |
Volatility
CAT vs. OSIS - Volatility Comparison
The current volatility for Caterpillar Inc. (CAT) is 13.16%, while OSI Systems, Inc. (OSIS) has a volatility of 15.42%. This indicates that CAT experiences smaller price fluctuations and is considered to be less risky than OSIS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| CAT | OSIS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.16% | 15.42% | -2.26% |
Volatility (6M)Calculated over the trailing 6-month period | 28.37% | 35.27% | -6.90% |
Volatility (1Y)Calculated over the trailing 1-year period | 35.19% | 44.65% | -9.46% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 30.79% | 33.57% | -2.78% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.98% | 33.82% | -2.84% |
Dividends
CAT vs. OSIS - Dividend Comparison
CAT's dividend yield for the trailing twelve months is around 0.66%, while OSIS has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CAT Caterpillar Inc. | 0.66% | 1.02% | 1.49% | 1.69% | 1.93% | 2.07% | 2.26% | 2.56% | 2.58% | 1.97% | 3.32% | 4.33% |
OSIS OSI Systems, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
CAT vs. OSIS - Financials Comparison
This section allows you to compare key financial metrics between Caterpillar Inc. and OSI Systems, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
CAT vs. OSIS - Profitability Comparison
CAT - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Caterpillar Inc. reported a gross profit of 6.11B and revenue of 17.42B. Therefore, the gross margin over that period was 35.1%.
OSIS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, OSI Systems, Inc. reported a gross profit of 150.32M and revenue of 453.25M. Therefore, the gross margin over that period was 33.2%.
CAT - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Caterpillar Inc. reported an operating income of 3.09B and revenue of 17.42B, resulting in an operating margin of 17.7%.
OSIS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, OSI Systems, Inc. reported an operating income of 53.21M and revenue of 453.25M, resulting in an operating margin of 11.7%.
CAT - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Caterpillar Inc. reported a net income of 2.55B and revenue of 17.42B, resulting in a net margin of 14.6%.
OSIS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, OSI Systems, Inc. reported a net income of 40.22M and revenue of 453.25M, resulting in a net margin of 8.9%.
Frequently Asked Questions
CAT and OSIS have a correlation of 0.38, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
OSIS has higher volatility (15.42%) compared to CAT (13.16%). In terms of maximum drawdown, CAT dropped -73.43% vs OSIS's -88.44%.
CAT currently has the higher Sharpe Ratio (4.43 vs -0.10), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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