HEI
$302.45-1.29%
as of close, Oct 2, 2026
☾ AH $302.45 -1.29%
Heico CorporationStock · IndustrialsRussell 1000 0.05%US Stock Market 0.05%Russell 3000 0.05%MSCI World 0.04%MSCI ACWI 0.03%
Heico Corporation monthly returns
Heico Corporation has averaged 2.32% per month, positive in 53% of months. Month-by-month returns for Heico Corporation (HEI) below, through October 2, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+2.3%
454 months
Best month
+92.3%
Jun 1988
Worst month
-44.5%
May 1982
Positive months
53%
of all months
Heico Corporation monthly returns#
| Month | Path | Total return |
|---|---|---|
| Oct 2026 | -0.2% | |
| Sep 2026 | -8.4% | |
| Aug 2026 | -7.1% | |
| Jul 2026 | +0.1% | |
| Jun 2026 | +2.3% | |
| May 2026 | +29.0% | |
| Apr 2026 | -1.6% | |
| Mar 2026 | -14.2% | |
| Feb 2026 | -3.5% | |
| Jan 2026 | +2.3% | |
| Dec 2025 | +2.1% | |
| Nov 2025 | -0.3% | |
| Oct 2025 | -1.6% | |
| Sep 2025 | +3.5% | |
| Aug 2025 | -4.5% | |
| Jul 2025 | -0.3% | |
| Jun 2025 | +9.5% | |
| May 2025 | +19.5% | |
| Apr 2025 | -6.1% | |
| Mar 2025 | +0.9% | |
| Feb 2025 | +10.8% | |
| Jan 2025 | +0.6% | |
| Dec 2024 | -13.0% | |
| Nov 2024 | +11.6% | |
| Oct 2024 | -6.3% | |
| Sep 2024 | +1.9% | |
| Aug 2024 | +6.3% | |
| Jul 2024 | +8.0% | |
| Jun 2024 | +0.8% | |
| May 2024 | +6.9% | |
| Apr 2024 | +8.6% | |
| Mar 2024 | -1.2% | |
| Feb 2024 | +7.7% | |
| Jan 2024 | +0.5% | |
| Dec 2023 | +4.6% | |
| Nov 2023 | +8.0% | |
| Oct 2023 | -2.2% | |
| Sep 2023 | -4.0% | |
| Aug 2023 | -4.1% | |
| Jul 2023 | -0.5% | |
| Jun 2023 | +14.5% | |
| May 2023 | -8.3% | |
| Apr 2023 | -1.4% | |
| Mar 2023 | +3.3% | |
| Feb 2023 | -3.1% | |
| Jan 2023 | +11.3% | |
| Dec 2022 | -5.3% | |
| Nov 2022 | -0.2% | |
| Oct 2022 | +13.0% | |
| Sep 2022 | -5.5% | |
| Aug 2022 | -3.4% | |
| Jul 2022 | +20.3% | |
| Jun 2022 | -8.3% | |
| May 2022 | +1.3% | |
| Apr 2022 | -8.0% | |
| Mar 2022 | +4.1% | |
| Feb 2022 | +8.2% | |
| Jan 2022 | -5.4% | |
| Dec 2021 | +4.1% | |
| Nov 2021 | -0.6% | |
| Oct 2021 | +5.7% | |
| Sep 2021 | +4.0% | |
| Aug 2021 | -6.2% | |
| Jul 2021 | -3.0% | |
| Jun 2021 | -0.7% | |
| May 2021 | -0.2% | |
| Apr 2021 | +11.9% | |
| Mar 2021 | +0.0% | |
| Feb 2021 | +6.8% | |
| Jan 2021 | -11.0% | |
| Dec 2020 | +7.1% | |
| Nov 2020 | +17.6% | |
| Oct 2020 | +0.4% | |
| Sep 2020 | -4.8% | |
| Aug 2020 | +14.4% | |
| Jul 2020 | -3.5% | |
| Jun 2020 | -1.0% | |
| May 2020 | +15.0% | |
| Apr 2020 | +17.4% | |
| Mar 2020 | -30.8% | |
| Feb 2020 | -11.9% | |
| Jan 2020 | +7.3% | |
| Dec 2019 | -12.1% | |
| Nov 2019 | +5.3% | |
| Oct 2019 | -1.2% | |
| Sep 2019 | -13.7% | |
| Aug 2019 | +5.8% | |
| Jul 2019 | +2.2% | |
| Jun 2019 | +10.1% | |
| May 2019 | +15.2% | |
| Apr 2019 | +11.2% | |
| Mar 2019 | +1.2% | |
| Feb 2019 | +10.9% | |
| Jan 2019 | +9.2% | |
| Dec 2018 | -8.3% | |
| Nov 2018 | +0.8% | |
| Oct 2018 | -9.5% | |
| Sep 2018 | +2.1% | |
| Aug 2018 | +18.7% | |
| Jul 2018 | +4.8% | |
| Jun 2018 | -0.8% | |
| May 2018 | +4.6% | |
| Apr 2018 | +1.2% | |
| Mar 2018 | +1.4% | |
| Feb 2018 | +6.6% | |
| Jan 2018 | +6.5% | |
| Dec 2017 | +4.4% | |
| Nov 2017 | -0.4% | |
| Oct 2017 | +1.0% | |
| Sep 2017 | +4.7% | |
| Aug 2017 | +6.7% | |
| Jul 2017 | +11.9% | |
| Jun 2017 | -3.1% | |
| May 2017 | +4.4% | |
| Apr 2017 | +1.9% | |
| Mar 2017 | +6.1% | |
| Feb 2017 | +6.8% | |
| Jan 2017 | -0.3% | |
| Dec 2016 | -1.7% | |
| Nov 2016 | +16.2% |
Monthly total return (since Nov 2021)#
-20%-10%0%10%20%
Nov 2021-0.62%
Dec 2021+4.1%
Jan 2022-5.4%2022
Feb 2022+8.2%
Mar 2022+4.1%
Apr 2022-8.0%
May 2022+1.3%
Jun 2022-8.3%
Jul 2022+20%
Aug 2022-3.4%
Sep 2022-5.5%
Oct 2022+13%
Nov 2022-0.2%
Dec 2022-5.3%
Jan 2023+11%2023
Feb 2023-3.1%
Mar 2023+3.3%
Apr 2023-1.4%
May 2023-8.3%
Jun 2023+15%
Jul 2023-0.54%
Aug 2023-4.1%
Sep 2023-4.0%
Oct 2023-2.2%
Nov 2023+8.0%
Dec 2023+4.6%
Jan 2024+0.46%2024
Feb 2024+7.7%
Mar 2024-1.2%
Apr 2024+8.6%
May 2024+6.9%
Jun 2024+0.83%
Jul 2024+8.0%
Aug 2024+6.3%
Sep 2024+1.9%
Oct 2024-6.3%
Nov 2024+12%
Dec 2024-13%
Jan 2025+0.55%2025
Feb 2025+11%
Mar 2025+0.95%
Apr 2025-6.1%
May 2025+19%
Jun 2025+9.5%
Jul 2025-0.33%
Aug 2025-4.5%
Sep 2025+3.5%
Oct 2025-1.6%
Nov 2025-0.27%
Dec 2025+2.1%
Jan 2026+2.3%2026
Feb 2026-3.5%
Mar 2026-14%
Apr 2026-1.6%
May 2026+29%
Jun 2026+2.3%
Jul 2026+0.08%
Aug 2026-7.1%
Sep 2026-8.4%
Oct 2026-0.24%
Methodology#
Monthly returns are total returns (dividends reinvested), computed from HEI's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
FAQ#
- What is Heico Corporation's average monthly return?
- Heico Corporation (HEI) has averaged about 2.32% per month, positive in roughly 53% of months. The best month was Jun 1988 (+92.3%) and the worst was May 1982 (-44.5%).
More on Heico Corporation
By month for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100