AJG vs. OLED
AJG (Arthur J. Gallagher & Co.) and OLED (Universal Display Corporation) are both stocks. AJG operates in Insurance Brokers (Financial Services), while OLED operates in Semiconductor Equipment & Materials (Technology). Over the past 10 years, AJG returned 18.56%/yr vs 3.65%/yr for OLED. At a 0.24 correlation, their price movements are largely independent.
Performance
AJG vs. OLED - Performance Comparison
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Returns By Period
In the year-to-date period, AJG achieves a -14.95% return, which is significantly higher than OLED's -21.27% return. Over the past 10 years, AJG has outperformed OLED with an annualized return of 18.56%, while OLED has yielded a comparatively lower 3.65% annualized return.
AJG
- 1D
- -1.00%
- 1M
- 14.28%
- YTD
- -14.95%
- 6M
- -13.82%
- 1Y
- -30.92%
- 3Y*
- 2.53%
- 5Y*
- 9.77%
- 10Y*
- 18.56%
OLED
- 1D
- 1.76%
- 1M
- 0.74%
- YTD
- -21.27%
- 6M
- -21.90%
- 1Y
- -41.63%
- 3Y*
- -13.06%
- 5Y*
- -15.40%
- 10Y*
- 3.65%
AJG vs. OLED - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AJG Arthur J. Gallagher & Co. | -14.95% | -8.03% | 27.34% | 20.51% | 12.44% | 39.02% | 32.12% | 31.79% | 19.19% | 25.04% |
OLED Universal Display Corporation | -21.27% | -19.07% | -22.88% | 78.64% | -33.87% | -27.89% | 11.91% | 120.74% | -45.69% | 206.97% |
Correlation
The correlation between AJG and OLED is 0.03, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.03 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.05 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.21 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.26 |
Correlation (All Time) Calculated using the full available price history since Apr 12, 1996 | 0.24 |
Over the past year, the correlation between AJG and OLED has dropped to 0.03 - well below their long-term average of 0.24, suggesting their price drivers have been diverging.
Fundamentals
AJG:
$5.74
OLED:
$4.49
AJG:
38.12
OLED:
20.37
AJG:
3.95
OLED:
2.79
AJG:
4.08
OLED:
6.94
AJG:
$13.94B
OLED:
$626.55M
AJG:
$7.63B
OLED:
$465.05M
AJG:
$3.66B
OLED:
$277.56M
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Return for Risk
AJG vs. OLED — Risk / Return Rank
AJG
OLED
AJG vs. OLED - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Arthur J. Gallagher & Co. (AJG) and Universal Display Corporation (OLED). 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.
| AJG | OLED | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.02 | ||
| Sortino ratioReturn per unit of downside risk | +0.16 | ||
| Omega ratioGain probability vs. loss probability | 0.81 | 0.81 | 0.00 |
| Calmar ratioReturn relative to maximum drawdown | -0.76 | -0.91 | +0.14 |
| Martin ratioReturn relative to average drawdown | -1.30 | -1.53 | +0.24 |
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Drawdowns
AJG vs. OLED - Drawdown Comparison
The maximum AJG drawdown since its inception was -57.49%, smaller than the maximum OLED drawdown of -85.55%. Use the drawdown chart below to compare losses from any high point for AJG and OLED.
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Drawdown Indicators
| AJG | OLED | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -57.49% | -85.55% | +28.06% |
Max Drawdown (1Y)Largest decline over 1 year | -40.64% | -45.99% | +5.35% |
Max Drawdown (3Y)Largest decline over 3 years | -44.40% | -62.74% | +18.34% |
Max Drawdown (5Y)Largest decline over 5 years | -44.40% | -62.74% | +18.34% |
Max Drawdown (10Y)Largest decline over 10 years | -44.40% | -65.20% | +20.80% |
Current DrawdownCurrent decline from peak | -36.46% | -63.04% | +26.58% |
Average DrawdownAverage peak-to-trough decline | -12.83% | -45.20% | +32.37% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 23.87% | 27.20% | -3.33% |
Volatility
AJG vs. OLED - Volatility Comparison
The current volatility for Arthur J. Gallagher & Co. (AJG) is 8.37%, while Universal Display Corporation (OLED) has a volatility of 11.55%. This indicates that AJG experiences smaller price fluctuations and is considered to be less risky than OLED based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AJG | OLED | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.37% | 11.55% | -3.18% |
Volatility (6M)Calculated over the trailing 6-month period | 22.48% | 29.53% | -7.05% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.85% | 37.98% | -10.13% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.98% | 43.81% | -20.83% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 23.08% | 47.43% | -24.35% |
Dividends
AJG vs. OLED - Dividend Comparison
AJG's dividend yield for the trailing twelve months is around 1.23%, less than OLED's 2.02% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AJG Arthur J. Gallagher & Co. | 1.23% | 1.00% | 0.85% | 0.98% | 1.08% | 1.13% | 1.46% | 1.81% | 2.23% | 2.47% | 2.93% | 3.62% |
OLED Universal Display Corporation | 2.02% | 1.54% | 1.09% | 0.73% | 1.11% | 0.48% | 0.26% | 0.19% | 0.26% | 0.07% | 0.00% | 0.00% |
Financials
AJG vs. OLED - Financials Comparison
This section allows you to compare key financial metrics between Arthur J. Gallagher & Co. and Universal Display Corporation. 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
AJG vs. OLED - Profitability Comparison
AJG - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Arthur J. Gallagher & Co. reported a gross profit of 1.42B and revenue of 3.63B. Therefore, the gross margin over that period was 39.1%.
OLED - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Universal Display Corporation reported a gross profit of 106.09M and revenue of 142.21M. Therefore, the gross margin over that period was 74.6%.
AJG - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Arthur J. Gallagher & Co. reported an operating income of 341.00M and revenue of 3.63B, resulting in an operating margin of 9.4%.
OLED - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Universal Display Corporation reported an operating income of 42.75M and revenue of 142.21M, resulting in an operating margin of 30.1%.
AJG - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Arthur J. Gallagher & Co. reported a net income of 151.00M and revenue of 3.63B, resulting in a net margin of 4.2%.
OLED - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Universal Display Corporation reported a net income of 35.90M and revenue of 142.21M, resulting in a net margin of 25.2%.
Frequently Asked Questions
AJG and OLED have a correlation of 0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
OLED has higher volatility (11.55%) compared to AJG (8.37%). In terms of maximum drawdown, AJG dropped -57.49% vs OLED's -85.55%.
OLED currently has the higher Sharpe Ratio (-1.10 vs -1.12), 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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