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HEICO Corporation (HEI)
NYSE: HEI · Real-Time Price · USD
303.76
-3.60 (-1.17%)
Mar 6, 2026, 11:11 AM EST - Market open

HEICO Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 6, 2026303.00306.16300.13304.08--1.07%153,338
Mar 5, 2026316.96319.61303.44307.36307.36-3.97%758,538
Mar 4, 2026327.88330.01319.66320.05320.05-2.04%938,349
Mar 3, 2026324.70329.92319.15326.71326.71-0.77%759,133
Mar 2, 2026320.06335.41317.51329.25329.253.06%886,600
Feb 27, 2026314.80323.29312.21319.46319.462.07%2,128,335
Feb 26, 2026312.67321.51297.20312.98312.98-9.21%2,918,375
Feb 25, 2026352.59354.70342.70344.72344.72-1.69%924,835
Feb 24, 2026345.00351.27341.38350.64350.641.26%665,555
Feb 23, 2026349.01352.91345.41346.27346.27-1.53%644,798
Feb 20, 2026346.46353.20344.26351.66351.661.64%728,098
Feb 19, 2026341.37348.45340.80345.99345.991.10%520,179
Feb 18, 2026337.29343.36335.34342.22342.221.49%445,523
Feb 17, 2026332.50345.52330.94337.21337.211.41%776,904
Feb 13, 2026329.80337.16329.80332.52332.521.24%408,139
Feb 12, 2026326.30332.43323.99328.45328.451.88%489,902
Feb 11, 2026325.00325.00317.11322.40322.40-0.30%390,252
Feb 10, 2026323.87325.00320.25323.36323.360.27%308,747
Feb 9, 2026327.70332.66321.45322.49322.49-1.28%389,326
Feb 6, 2026327.59330.59325.24326.67326.671.36%406,056
Feb 5, 2026318.87327.46318.53322.30322.30-0.67%393,677
Feb 4, 2026333.82334.81319.27324.48324.48-2.94%560,560
Feb 3, 2026335.25337.15327.92334.32334.320.62%488,643
Feb 2, 2026332.17334.79329.75332.26332.260.41%410,534
Jan 30, 2026327.71333.41327.00330.91330.91-0.32%271,148
Jan 29, 2026333.70336.14328.22331.96331.960.26%517,198
Jan 28, 2026338.00338.00328.44331.11331.11-2.20%390,823
Jan 27, 2026339.70342.22335.89338.56338.560.72%379,041
Jan 26, 2026333.60337.39330.25336.15336.150.52%298,350
Jan 23, 2026342.92342.92333.17334.41334.41-1.48%465,826
Jan 22, 2026347.80349.74337.55339.44339.44-2.39%469,804
Jan 21, 2026347.34351.08344.66347.75347.750.94%417,135
Jan 20, 2026348.91353.89343.37344.52344.52-2.28%633,572
Jan 16, 2026358.37359.00351.81352.55352.55-1.53%590,748
Jan 15, 2026356.61360.48353.95358.04358.041.63%381,771
Jan 14, 2026352.34353.91346.26352.29352.29-343,418
Jan 13, 2026360.25360.25350.24352.30352.30-1.24%347,318
Jan 12, 2026354.87357.60353.37356.74356.740.90%410,695
Jan 9, 2026352.32357.13352.12353.56353.560.77%403,364
Jan 8, 2026357.10361.69346.62350.85350.85-0.02%604,326
Jan 7, 2026350.25356.77349.45350.91350.910.92%578,777
Jan 6, 2026343.00348.98342.33347.70347.701.78%599,222
Jan 5, 2026331.78343.99330.82341.62341.623.74%455,667
Jan 2, 2026323.22329.75320.18329.31329.191.77%320,363
Dec 31, 2025328.80329.06322.82323.59323.47-1.42%373,225
Dec 30, 2025327.47328.37325.33328.26328.14-0.30%386,842
Dec 29, 2025334.20334.31328.41329.24329.12-1.67%399,409
Dec 26, 2025337.35338.74334.00334.84334.72-0.96%358,365
Dec 24, 2025339.79340.11335.28338.07337.950.05%232,839
Dec 23, 2025336.00339.81331.51337.89337.770.99%639,311
Dec 22, 2025332.46336.37327.42334.58334.462.42%621,537
Dec 19, 2025318.89330.36316.14326.67326.555.81%1,093,553
Dec 18, 2025310.07312.55306.15308.73308.620.60%638,851
Dec 17, 2025309.81312.36306.08306.89306.78-1.10%472,362
Dec 16, 2025309.40312.85306.67310.29310.18-0.60%484,247
Dec 15, 2025312.53315.86310.13312.16312.050.54%543,218
Dec 12, 2025318.00318.55309.47310.49310.38-1.51%402,745
Dec 11, 2025310.34315.63308.38315.26315.152.13%514,400
Dec 10, 2025306.40310.23304.44308.67308.560.97%568,866
Dec 9, 2025313.58316.95304.77305.71305.60-2.82%518,424
Dec 8, 2025312.88317.42311.26314.59314.480.77%482,725
Dec 5, 2025316.56316.56309.36312.20312.09-1.09%240,228
Dec 4, 2025309.68317.73309.46315.64315.522.00%397,912
Dec 3, 2025308.84310.08306.40309.45309.340.39%311,101
Dec 2, 2025311.53311.59307.40308.25308.14-0.47%381,004
Dec 1, 2025313.68316.22309.59309.71309.60-2.27%317,796
Nov 28, 2025317.14317.99315.12316.91316.790.52%97,971
Nov 26, 2025315.26317.92313.58315.26315.150.22%261,813
Nov 25, 2025307.16315.48306.21314.58314.472.81%355,631
Nov 24, 2025304.24308.30302.67305.98305.870.91%350,716
Nov 21, 2025301.96304.94298.59303.22303.110.01%375,954
Nov 20, 2025313.01313.01301.12303.18303.07-1.40%525,869
Nov 19, 2025309.42311.28305.03307.48307.37-0.78%538,460
Nov 18, 2025310.00314.71305.89309.90309.79-0.32%501,473
Nov 17, 2025314.50316.07309.13310.88310.77-0.88%329,995
Nov 14, 2025312.00317.84310.70313.64313.53-1.19%344,135
Nov 13, 2025325.26326.50317.33317.41317.29-2.63%269,260
Nov 12, 2025328.59334.33325.52325.97325.85-0.91%374,349
Nov 11, 2025329.00334.13327.87328.95328.83-0.51%319,126
Nov 10, 2025329.00337.57325.03330.64330.522.36%596,919
Nov 7, 2025316.15323.60313.02323.02322.901.72%284,869
Nov 6, 2025318.44323.74316.95317.56317.44-0.25%312,170
Nov 5, 2025312.21318.84311.02318.35318.230.69%282,161
Nov 4, 2025312.70316.71311.01316.17316.050.43%200,128
Nov 3, 2025318.67318.67312.62314.82314.71-0.93%261,754
Oct 31, 2025310.78318.15309.58317.77317.652.40%441,756
Oct 30, 2025309.23316.05309.23310.33310.22-0.10%253,225
Oct 29, 2025312.55313.56308.69310.63310.52-0.61%232,040
Oct 28, 2025315.00317.26310.00312.55312.44-1.09%358,395
Oct 27, 2025317.10318.97314.72315.98315.86-0.25%233,371
Oct 24, 2025320.03320.47315.63316.77316.65-0.25%160,328
Oct 23, 2025312.09318.11312.09317.56317.441.79%242,553
Oct 22, 2025314.77316.88311.51311.98311.87-1.00%240,500
Oct 21, 2025315.90319.91313.41315.14315.030.68%216,583
Oct 20, 2025309.01314.08307.82313.02312.911.96%197,264
Oct 17, 2025306.34307.49304.51306.99306.88-0.12%185,481
Oct 16, 2025309.03312.84306.11307.37307.260.06%295,485
Oct 15, 2025318.44318.55305.27307.20307.09-1.85%455,073
Oct 14, 2025309.17316.00308.00312.99312.880.52%363,574
Oct 13, 2025309.00313.47308.62311.36311.251.48%251,976