HEI-A vs. OLED
HEI-A (HEICO Corporation) and OLED (Universal Display Corporation) are both stocks. HEI-A operates in Aerospace & Defense (Industrials), while OLED operates in Semiconductor Equipment & Materials (Technology). Over the past 10 years, HEI-A returned 24.98%/yr vs 3.65%/yr for OLED. At a 0.32 correlation, their price movements are largely independent.
Performance
HEI-A vs. OLED - Performance Comparison
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Returns By Period
In the year-to-date period, HEI-A achieves a -2.07% return, which is significantly higher than OLED's -21.27% return. Over the past 10 years, HEI-A has outperformed OLED with an annualized return of 24.98%, while OLED has yielded a comparatively lower 3.65% annualized return.
HEI-A
- 1D
- -1.58%
- 1M
- 12.98%
- YTD
- -2.07%
- 6M
- 2.08%
- 1Y
- 4.12%
- 3Y*
- 23.55%
- 5Y*
- 13.77%
- 10Y*
- 24.98%
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%
HEI-A vs. OLED - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
HEI-A HEICO Corporation | -2.07% | 35.80% | 30.81% | 19.03% | -6.60% | 9.94% | 30.98% | 42.21% | 24.78% | 45.72% |
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 HEI-A and OLED is 0.15, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.15 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.26 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.34 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.32 |
Correlation (All Time) Calculated using the full available price history since Jan 4, 2016 | 0.32 |
The correlation between HEI-A and OLED shifts across timeframes, from 0.15 (1 year) to 0.34 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
HEI-A:
$34.85B
OLED:
$4.32B
HEI-A:
$5.60
OLED:
$4.49
HEI-A:
44.13
OLED:
20.37
HEI-A:
1.99
OLED:
2.79
HEI-A:
7.09
OLED:
6.94
HEI-A:
6.46
OLED:
2.53
HEI-A:
$4.91B
OLED:
$626.55M
HEI-A:
$943.00M
OLED:
$465.05M
HEI-A:
$1.12B
OLED:
$277.56M
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Return for Risk
HEI-A vs. OLED — Risk / Return Rank
HEI-A
OLED
HEI-A vs. OLED - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for HEICO Corporation (HEI-A) 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.
| HEI-A | OLED | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.23 | ||
| Sortino ratioReturn per unit of downside risk | +2.09 | ||
| Omega ratioGain probability vs. loss probability | 1.05 | 0.81 | +0.24 |
| Calmar ratioReturn relative to maximum drawdown | 0.15 | -0.91 | +1.06 |
| Martin ratioReturn relative to average drawdown | 0.35 | -1.53 | +1.88 |
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Drawdowns
HEI-A vs. OLED - Drawdown Comparison
The maximum HEI-A drawdown since its inception was -49.70%, smaller than the maximum OLED drawdown of -85.55%. Use the drawdown chart below to compare losses from any high point for HEI-A and OLED.
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Drawdown Indicators
| HEI-A | OLED | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -49.70% | -85.55% | +35.85% |
Max Drawdown (1Y)Largest decline over 1 year | -27.11% | -45.99% | +18.88% |
Max Drawdown (3Y)Largest decline over 3 years | -27.11% | -62.74% | +35.63% |
Max Drawdown (5Y)Largest decline over 5 years | -27.11% | -62.74% | +35.63% |
Max Drawdown (10Y)Largest decline over 10 years | -49.70% | -65.20% | +15.50% |
Current DrawdownCurrent decline from peak | -10.52% | -63.04% | +52.52% |
Average DrawdownAverage peak-to-trough decline | -7.67% | -45.20% | +37.53% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 11.75% | 27.20% | -15.45% |
Volatility
HEI-A vs. OLED - Volatility Comparison
HEICO Corporation (HEI-A) has a higher volatility of 15.25% compared to Universal Display Corporation (OLED) at 11.55%. This indicates that HEI-A's price experiences larger fluctuations and is considered to be riskier 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
| HEI-A | OLED | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.25% | 11.55% | +3.70% |
Volatility (6M)Calculated over the trailing 6-month period | 24.87% | 29.53% | -4.66% |
Volatility (1Y)Calculated over the trailing 1-year period | 31.49% | 37.98% | -6.49% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 27.68% | 43.81% | -16.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.60% | 47.43% | -16.83% |
Dividends
HEI-A vs. OLED - Dividend Comparison
HEI-A's dividend yield for the trailing twelve months is around 0.10%, less than OLED's 2.02% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
HEI-A HEICO Corporation | 0.10% | 0.09% | 0.11% | 0.14% | 0.15% | 0.13% | 0.14% | 0.08% | 0.18% | 0.10% | 0.25% |
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% |
Financials
HEI-A vs. OLED - Financials Comparison
This section allows you to compare key financial metrics between HEICO Corporation 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
HEI-A vs. OLED - Profitability Comparison
HEI-A - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, HEICO Corporation reported a gross profit of -454.96M and revenue of 1.38B. Therefore, the gross margin over that period was -33.1%.
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%.
HEI-A - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, HEICO Corporation reported an operating income of 350.44M and revenue of 1.38B, resulting in an operating margin of 25.5%.
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%.
HEI-A - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, HEICO Corporation reported a net income of 233.80M and revenue of 1.38B, resulting in a net margin of 17.0%.
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
HEI-A and OLED have a correlation of 0.15, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
HEI-A has higher volatility (15.25%) compared to OLED (11.55%). In terms of maximum drawdown, HEI-A dropped -49.70% vs OLED's -85.55%.
HEI-A currently has the higher Sharpe Ratio (0.13 vs -1.10), 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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