StockData
HEICO Corp logo

HEICO Corp (HEI.A) stock

HEI.ANYSEAircraft Engines & Engine PartsFiscal year ends October 31Also trades as HEI
Financials through Q3 FY2026, quarter ended Jul 31, 2026Last filing: 10-Q on Aug 27, 2026Score 14/30
$245.00+12.16 (+5.22%)

Close on Oct 29, 2026Market cap $34.61BP/E 40.8Yield 0.09%

Price history

Heico share prices for every week, newest first. Adjusted for stock splits, not for dividends.

Download all as CSV
Close, Oct 29, 2026
$245.00
+5.22% on the day
52-week range
$199.35 – $279.66
-12.4% from the high
Change over 52 weeks
+0.9%
From $242.84 on Oct 29, 2025
Average volume
297,863
Shares a day, last 90 sessions
Week ofOpenHighLowCloseChangeVolume
Oct 26, 2026$228.73$245.76$227.27$245.00+8.05%1,084,086
Oct 19, 2026$233.00$235.63$219.11$226.75-2.71%1,832,984
Oct 12, 2026$223.21$237.41$218.18$233.06+4.49%1,401,518
Oct 5, 2026$224.27$226.99$218.00$223.05-0.80%1,356,847
Sep 28, 2026$229.05$234.87$224.82$224.84-3.09%1,614,043
Sep 21, 2026$224.12$235.02$222.82$232.02+4.56%1,313,267
Sep 14, 2026$233.39$234.69$218.92$221.90-5.67%2,686,938
Sep 8, 2026$240.26$240.26$229.64$235.25-2.05%1,132,192
Aug 31, 2026$246.92$249.34$236.65$240.18-3.95%1,361,830
Aug 24, 2026$262.90$265.98$246.40$250.06-4.19%1,660,276
Aug 17, 2026$272.30$274.04$256.03$261.00-5.09%1,120,426
Aug 10, 2026$269.14$275.03$262.62$274.99+3.26%1,293,552
Aug 3, 2026$255.31$272.74$255.31$266.31+3.51%977,604
Jul 27, 2026$255.02$263.47$252.78$257.28+1.53%1,076,355
Jul 20, 2026$250.00$254.02$244.16$253.40+1.33%1,075,945
Jul 13, 2026$251.93$255.76$229.91$250.07-1.57%867,376
Jul 6, 2026$261.66$267.42$247.79$254.07-2.92%939,606
Jun 29, 2026$252.56$265.55$250.61$261.70+2.73%1,833,750
Jun 22, 2026$244.55$257.52$235.00$254.74+2.89%2,980,815
Jun 15, 2026$254.70$255.79$236.84$247.58+0.20%1,257,881
Jun 8, 2026$245.12$253.37$233.78$247.09+1.47%1,891,095
Jun 1, 2026$256.42$257.65$241.48$243.50-6.28%1,621,509
May 26, 2026$228.08$260.28$227.01$259.81+15.97%2,494,874
May 18, 2026$216.31$227.45$214.63$224.04+3.55%1,503,681
May 11, 2026$220.35$222.76$214.81$216.35-2.39%1,926,560
May 4, 2026$210.66$227.55$209.48$221.64+5.91%1,723,904
Apr 27, 2026$203.09$213.22$199.35$209.28+2.66%1,552,560
Apr 20, 2026$222.25$222.25$202.21$203.85-7.97%1,133,805
Apr 13, 2026$218.43$229.04$216.05$221.50+0.78%1,398,921
Apr 6, 2026$209.48$226.48$209.48$219.79+4.15%1,560,930
Mar 30, 2026$210.36$216.46$202.61$211.04+1.57%1,615,654
Mar 23, 2026$215.59$218.13$206.22$207.78-0.78%1,496,717
Mar 16, 2026$224.28$228.71$208.18$209.42-5.40%1,963,109
Mar 9, 2026$233.13$238.17$219.38$221.38-4.93%1,719,754
Mar 2, 2026$242.06$251.82$228.73$232.86-3.02%1,776,461
Feb 23, 2026$259.72$262.67$221.33$240.11-8.22%2,806,240
Feb 17, 2026$253.77$265.28$251.97$261.61+3.44%1,122,054
Feb 9, 2026$249.95$257.67$243.18$252.91+0.70%1,201,130
Feb 2, 2026$252.84$259.61$245.41$251.15-1.35%1,244,700
Jan 26, 2026$258.30$265.03$250.00$254.59-1.31%1,560,159
Jan 20, 2026$269.21$272.49$256.97$257.98-5.29%1,226,699
Jan 12, 2026$273.41$279.66$266.92$272.38-0.29%1,243,727
Jan 5, 2026$258.01$278.20$257.86$273.16+6.18%1,547,151
Dec 29, 2025$258.69$259.15$250.63$257.25-1.00%880,618
Dec 22, 2025$257.92$264.54$255.64$259.85+1.61%1,120,461
Dec 15, 2025$243.10$257.07$239.24$255.73+5.60%1,804,925
Dec 8, 2025$245.58$247.87$237.93$242.18-0.86%1,102,026
Dec 1, 2025$246.26$248.63$239.86$244.28-1.09%930,817
Nov 24, 2025$238.41$249.30$237.71$246.97+3.95%716,897
Nov 17, 2025$245.72$245.72$233.81$237.58-3.04%940,769
Nov 10, 2025$257.17$262.78$242.94$245.02-2.60%952,710
Nov 3, 2025$248.18$251.90$243.00$251.57+1.55%837,363

Seasonality

HEI.A return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average-1.0%5.8%-2.7%0.7%7.7%-0.9%4.2%2.1%-1.5%0.6%4.6%-1.7%
Months up5 of 107 of 104 of 105 of 109 of 104 of 105 of 105 of 105 of 104 of 105 of 95 of 9
20260.9%-5.7%-12.1%-1.0%24.3%-0.7%-0.2%-5.1%-6.5%7.3%
20252.3%12.0%-1.0%-4.8%17.4%9.7%-0.2%-5.1%3.7%-2.5%-0.3%2.2%
2024-0.6%10.0%-1.1%7.7%5.9%1.1%7.2%5.2%1.8%-5.8%10.0%-11.9%
202311.6%-2.6%4.4%-1.2%-9.2%15.5%-0.2%-3.5%-4.6%-1.6%8.1%3.7%
2022-14.6%12.1%3.2%-8.0%0.4%-9.9%21.2%-4.0%-6.5%11.1%-0.4%-5.5%
2021-9.1%8.9%-1.9%11.2%4.9%-6.2%-2.3%-5.8%3.7%6.1%-1.2%3.5%
20207.5%-8.1%-27.7%13.2%16.1%-3.1%-5.8%16.8%-0.8%5.5%18.4%5.7%
201911.3%14.2%5.1%6.4%9.9%5.3%2.0%4.7%-11.8%-2.1%5.4%-10.9%
2018-16.6%10.1%-2.1%1.7%5.4%-19.9%6.3%15.1%1.3%-11.7%1.3%-6.7%
2017-2.4%7.0%5.7%-18.3%2.2%-0.9%14.5%2.3%4.9%-0.1%-0.3%4.2%