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HEICO Corporation (HEI)
NYSE: HEI · Real-Time Price · USD
337.33
+1.80 (0.54%)
At close: Jun 17, 2026, 4:00 PM EDT
337.33
0.00 (0.00%)
After-hours: Jun 17, 2026, 5:06 PM EDT

HEICO Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 17, 2026331.70343.00331.14337.33337.330.54%491,104
Jun 16, 2026336.12340.67335.34335.53335.53-0.19%324,430
Jun 15, 2026337.41341.40335.59336.18336.181.38%503,677
Jun 12, 2026343.26344.50330.16331.61331.61-2.24%431,408
Jun 11, 2026324.18339.68323.19339.22339.225.72%559,801
Jun 10, 2026327.43329.92320.42320.88320.88-1.70%396,684
Jun 9, 2026323.75330.57315.00326.42326.420.90%841,759
Jun 8, 2026332.48333.82323.00323.50323.50-2.39%748,444
Jun 5, 2026330.68332.95327.06331.43331.43-0.46%469,629
Jun 4, 2026331.33336.95330.73332.97332.971.17%590,385
Jun 3, 2026330.00333.57327.25329.11329.11-0.91%792,866
Jun 2, 2026332.41333.62327.80332.14332.14-0.33%609,918
Jun 1, 2026347.71348.47332.49333.25333.25-4.29%760,690
May 29, 2026350.00351.64341.64348.18348.180.90%952,193
May 28, 2026346.71351.99335.66345.07345.0711.53%1,572,763
May 27, 2026309.40314.74307.69309.40309.400.17%779,024
May 26, 2026307.04311.90304.38308.86308.862.60%820,007
May 22, 2026302.33304.92300.02301.04301.04-0.05%479,379
May 21, 2026298.76303.59295.68301.20301.20-0.10%563,574
May 20, 2026294.29302.25290.00301.49301.493.12%909,667
May 19, 2026292.65295.38288.53292.37292.37-0.41%525,403
May 18, 2026288.04295.31286.52293.57293.571.64%802,614
May 15, 2026292.90298.10287.44288.84288.84-2.80%1,110,740
May 14, 2026293.46297.59289.20297.15297.151.83%751,112
May 13, 2026287.29295.44283.19291.80291.801.44%1,164,316
May 12, 2026289.00290.65284.54287.67287.67-0.72%669,790
May 11, 2026291.29293.29286.52289.77289.77-0.94%719,573
May 8, 2026291.01294.05285.34292.52292.521.01%978,458
May 7, 2026299.21301.10287.68289.60289.60-2.29%1,035,369
May 6, 2026286.15300.26285.00296.38296.386.87%1,685,777
May 5, 2026273.33278.37270.55277.33277.332.90%975,376
May 4, 2026267.92273.88267.25269.52269.520.44%878,081
May 1, 2026271.82274.45264.96268.34268.34-0.59%658,205
Apr 30, 2026261.39270.45261.09269.92269.923.42%643,255
Apr 29, 2026263.27264.00256.11260.99260.99-1.10%546,377
Apr 28, 2026267.04267.45262.04263.88263.88-0.84%466,334
Apr 27, 2026263.41266.41261.95266.12266.120.79%478,779
Apr 24, 2026266.85267.22260.37264.04264.04-1.75%476,237
Apr 23, 2026268.49271.96263.95268.74268.740.06%703,632
Apr 22, 2026278.74279.61264.51268.57268.57-2.70%907,696
Apr 21, 2026289.50290.01275.12276.02276.02-5.53%772,968
Apr 20, 2026291.93293.23289.72292.19292.190.21%286,959
Apr 17, 2026289.28297.19289.00291.57291.572.43%559,069
Apr 16, 2026293.78294.82284.59284.66284.66-2.63%609,200
Apr 15, 2026300.00300.00291.67292.36292.36-2.54%496,184
Apr 14, 2026295.27300.00293.67299.99299.992.11%648,351
Apr 13, 2026289.19293.98286.63293.79293.791.60%543,754
Apr 10, 2026292.22292.22285.43289.17289.17-1.38%605,983
Apr 9, 2026292.33296.34289.80293.22293.22-0.04%503,637
Apr 8, 2026287.49296.03285.00293.34293.346.52%770,540