HEI-A vs. AMZN
HEI-A (HEICO Corporation) and AMZN (Amazon.com, Inc) are both stocks. HEI-A operates in Aerospace & Defense (Industrials), while AMZN operates in Internet Retail (Consumer Cyclical). Over the past 10 years, HEI-A returned 24.98%/yr vs 20.83%/yr for AMZN. At a 0.28 correlation, their price movements are largely independent.
Performance
HEI-A vs. AMZN - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, HEI-A achieves a -2.07% return, which is significantly lower than AMZN's 3.35% return. Over the past 10 years, HEI-A has outperformed AMZN with an annualized return of 24.98%, while AMZN has yielded a comparatively lower 20.83% 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%
AMZN
- 1D
- -1.23%
- 1M
- -11.69%
- YTD
- 3.35%
- 6M
- 5.46%
- 1Y
- 11.87%
- 3Y*
- 23.49%
- 5Y*
- 7.35%
- 10Y*
- 20.83%
HEI-A vs. AMZN - 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% |
AMZN Amazon.com, Inc | 3.35% | 5.21% | 44.39% | 80.88% | -49.62% | 2.38% | 76.26% | 23.03% | 28.43% | 55.96% |
Correlation
The correlation between HEI-A and AMZN is 0.28, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.28 |
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 | 0.28 |
Correlation (All Time) Calculated using the full available price history since Jan 4, 2016 | 0.28 |
Fundamentals
HEI-A:
$34.85B
AMZN:
$2.59T
HEI-A:
$5.60
AMZN:
$8.37
HEI-A:
44.13
AMZN:
28.50
HEI-A:
1.99
AMZN:
0.69
HEI-A:
7.09
AMZN:
3.48
HEI-A:
6.46
AMZN:
5.87
HEI-A:
$4.91B
AMZN:
$742.78B
HEI-A:
$943.00M
AMZN:
$348.59B
HEI-A:
$1.12B
AMZN:
$152.71B
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
HEI-A vs. AMZN — Risk / Return Rank
HEI-A
AMZN
HEI-A vs. AMZN - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for HEICO Corporation (HEI-A) and Amazon.com, Inc (AMZN). 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 | AMZN | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.26 | ||
| Sortino ratioReturn per unit of downside risk | -0.32 | ||
| Omega ratioGain probability vs. loss probability | 1.05 | 1.09 | -0.04 |
| Calmar ratioReturn relative to maximum drawdown | 0.15 | 0.55 | -0.40 |
| Martin ratioReturn relative to average drawdown | 0.35 | 1.29 | -0.94 |
Loading charts...
Drawdowns
HEI-A vs. AMZN - Drawdown Comparison
The maximum HEI-A drawdown since its inception was -49.70%, smaller than the maximum AMZN drawdown of -94.40%. Use the drawdown chart below to compare losses from any high point for HEI-A and AMZN.
Loading charts...
Drawdown Indicators
| HEI-A | AMZN | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -49.70% | -94.40% | +44.70% |
Max Drawdown (1Y)Largest decline over 1 year | -27.11% | -21.74% | -5.37% |
Max Drawdown (3Y)Largest decline over 3 years | -27.11% | -30.88% | +3.77% |
Max Drawdown (5Y)Largest decline over 5 years | -27.11% | -56.15% | +29.04% |
Max Drawdown (10Y)Largest decline over 10 years | -49.70% | -56.15% | +6.45% |
Current DrawdownCurrent decline from peak | -10.52% | -13.25% | +2.73% |
Average DrawdownAverage peak-to-trough decline | -7.67% | -28.19% | +20.52% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 11.75% | 9.21% | +2.54% |
Volatility
HEI-A vs. AMZN - Volatility Comparison
HEICO Corporation (HEI-A) has a higher volatility of 15.25% compared to Amazon.com, Inc (AMZN) at 7.92%. This indicates that HEI-A's price experiences larger fluctuations and is considered to be riskier than AMZN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| HEI-A | AMZN | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.25% | 7.92% | +7.33% |
Volatility (6M)Calculated over the trailing 6-month period | 24.87% | 20.73% | +4.14% |
Volatility (1Y)Calculated over the trailing 1-year period | 31.49% | 30.13% | +1.36% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 27.68% | 35.53% | -7.85% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.60% | 32.48% | -1.88% |
Dividends
HEI-A vs. AMZN - Dividend Comparison
HEI-A's dividend yield for the trailing twelve months is around 0.10%, while AMZN has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
AMZN Amazon.com, Inc | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
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% |
Financials
HEI-A vs. AMZN - Financials Comparison
This section allows you to compare key financial metrics between HEICO Corporation and Amazon.com, 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
HEI-A vs. AMZN - 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%.
AMZN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Amazon.com, Inc reported a gross profit of 66.77B and revenue of 181.52B. Therefore, the gross margin over that period was 36.8%.
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%.
AMZN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Amazon.com, Inc reported an operating income of 23.85B and revenue of 181.52B, resulting in an operating margin of 13.1%.
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%.
AMZN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Amazon.com, Inc reported a net income of 30.26B and revenue of 181.52B, resulting in a net margin of 16.7%.
Frequently Asked Questions
HEI-A and AMZN have a correlation of 0.28, 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 AMZN (7.92%). In terms of maximum drawdown, HEI-A dropped -49.70% vs AMZN's -94.40%.
AMZN currently has the higher Sharpe Ratio (0.40 vs 0.13), 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.
Find the right allocation for HEI-A and AMZN
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer