HEICO Corporation (HEI-A) — Price History

As of 2026-10-30 — refreshed nightly from the Closelooknet data lake. Diary readings, not advice.

The Closelooknet read

Signal: Recovery attempt under the 200-day — Trades +2.3% vs the 50-day and +0% vs the 200-day average, 14.6% below the 52-week high and +19.7% off the 52-week low; a death cross printed 11 sessions ago. Computed from daily closes. (as of 2026-10-30)
Trend: HEICO Corporation trades 2.3% above its 50-day and 0.0% above its 200-day moving average. (as of 2026-10-30)

HEICO makes aftermarket parts and repair services for aircraft engines and airframes through its Flight Support Group, and electronic components for defence and aerospace uses through its Electronic Technologies Group. Its parts substitute for original manufacturer components in commercial and military aircraft, and its electronics range from power systems to detection equipment.

The full read — the desk's view, the earnings record, peers and the company snapshot — is on the HEI-A overview; the trend detail on the technical tab. Research diary readings, not advice.

Daily prices

Date	Open	High	Low	Close	Chg %	Volume
2026-10-30	245.13	245.81	236.85	238.72	-2.56%	224,276
2026-10-29	235.12	245.76	233.00	245.00	+5.22%	281,100
2026-10-28	235.47	235.63	230.92	232.84	-0.72%	295,300
2026-10-27	234.51	235.49	230.36	234.52	+0.17%	298,800
2026-10-26	228.73	235.14	227.27	234.12	+3.25%	208,800
2026-10-23	227.08	227.57	219.11	226.75	-0.81%	311,100
2026-10-22	224.38	228.95	223.28	228.60	+1.10%	543,800
2026-10-21	230.57	233.57	223.90	226.12	-2.18%	425,300
2026-10-20	233.19	235.63	230.18	231.17	-1.00%	316,300
2026-10-19	233.00	234.67	231.44	233.51	+0.19%	234,500
2026-10-16	233.85	237.41	231.32	233.06	+0.74%	270,000
2026-10-15	227.26	232.04	224.49	231.34	+3.08%	229,000
2026-10-14	222.11	224.47	221.56	224.42	+1.46%	360,200
2026-10-13	222.57	222.58	218.18	221.19	-0.75%	290,100
2026-10-12	223.21	224.51	221.97	222.87	-0.08%	252,200
2026-10-09	221.90	223.55	219.87	223.05	+0.90%	279,300
2026-10-08	221.60	221.77	218.00	221.07	-0.10%	384,800
2026-10-07	223.39	224.54	221.02	221.29	-2.31%	160,800
2026-10-06	225.69	226.85	221.21	226.52	+0.73%	203,200
2026-10-05	224.27	226.99	223.07	224.88	+0.02%	328,800
2026-10-02	233.37	234.87	224.82	224.84	-2.59%	317,100
2026-10-01	229.00	232.30	226.99	230.82	+1.09%	427,000
2026-09-30	231.08	232.94	228.17	228.33	-1.09%	378,500
2026-09-29	229.71	232.94	229.10	230.84	+0.09%	267,700
2026-09-28	229.05	232.94	225.64	230.63	-0.60%	223,700
2026-09-25	231.21	233.78	229.58	232.02	+1.12%	246,600
2026-09-24	230.70	235.02	229.43	229.44	-0.72%	273,100
2026-09-23	229.00	234.56	228.61	231.11	+0.82%	267,200
2026-09-22	228.80	231.25	225.52	229.22	+1.12%	281,700
2026-09-21	224.12	227.64	222.82	226.67	+2.15%	243,600
2026-09-18	220.78	221.95	218.92	221.90	+0.47%	875,300
2026-09-17	225.70	225.70	219.81	220.87	-0.67%	528,900
2026-09-16	223.35	227.41	222.04	222.37	-0.04%	431,900
2026-09-15	228.00	228.24	221.01	222.45	-2.32%	380,900
2026-09-14	233.39	234.69	225.53	227.73	-3.20%	464,900
2026-09-11	234.99	239.53	232.04	235.25	+1.25%	237,200
2026-09-10	232.36	235.82	229.64	232.34	-0.06%	306,800
2026-09-09	235.34	236.31	231.59	232.48	-1.09%	331,800
2026-09-08	240.26	240.26	234.88	235.04	-2.14%	245,283
2026-09-04	238.20	241.58	238.20	240.18	+0.38%	281,300
2026-09-03	243.26	243.26	236.65	239.26	-0.24%	308,800
2026-09-02	243.98	243.98	239.21	239.83	-0.90%	222,228
2026-09-01	242.95	245.21	241.33	242.00	-0.89%	217,671
2026-08-31	246.92	249.34	244.11	244.17	-2.36%	331,879
2026-08-28	249.30	252.27	246.40	250.06	-0.38%	233,600
2026-08-27	257.50	258.43	246.97	251.01	-1.89%	528,000
2026-08-26	262.31	265.98	250.17	255.84	-0.49%	388,600
2026-08-25	262.30	262.76	256.77	257.10	-0.82%	309,154
2026-08-24	262.90	263.62	258.56	259.23	-0.68%	200,833
2026-08-21	256.03	261.89	256.03	261.00	+1.19%	207,600
2026-08-20	261.60	265.09	256.66	257.92	-2.45%	220,100
2026-08-19	268.78	268.97	264.39	264.39	-1.63%	202,500
2026-08-18	267.00	272.42	265.94	268.78	-0.67%	228,500
2026-08-17	272.30	274.04	270.21	270.60	-1.60%	261,700
2026-08-14	273.23	275.03	270.86	274.99	+0.92%	199,200
2026-08-13	274.78	274.78	267.56	272.49	+0.10%	226,900
2026-08-12	267.03	272.38	264.73	272.21	+2.83%	233,600
2026-08-11	264.18	268.67	262.62	264.72	-0.14%	441,900
2026-08-10	269.14	270.01	264.22	265.08	-0.46%	192,000
2026-08-07	263.58	269.68	262.42	266.31	+0.90%	123,900
2026-08-06	265.60	272.74	261.76	263.93	-0.95%	180,300
2026-08-05	262.50	268.42	262.50	266.46	+0.19%	172,600
2026-08-04	265.00	267.97	263.79	265.96	+1.58%	269,300
2026-08-03	255.31	263.22	255.31	261.82	+1.76%	231,500
2026-07-31	253.13	259.02	253.13	257.28	+0.44%	178,500
2026-07-30	259.06	263.23	252.78	256.15	-0.47%	195,900
2026-07-29	260.64	263.19	255.09	257.36	-2.24%	170,200
2026-07-28	258.65	263.47	257.68	263.25	+1.48%	339,821
2026-07-27	255.02	261.17	254.81	259.42	+2.38%	191,977
2026-07-24	250.50	254.02	250.43	253.40	+1.82%	178,100
2026-07-23	244.51	250.24	244.51	248.87	+1.89%	370,200
2026-07-22	248.05	250.00	244.16	244.25	-1.37%	169,500
2026-07-21	248.91	249.74	246.00	247.64	-0.22%	156,000
2026-07-20	250.00	253.43	246.78	248.18	-0.76%	202,100
2026-07-17	242.01	255.76	229.91	250.07	-0.07%	275,100
2026-07-16	252.31	252.91	247.62	250.24	-1.17%	199,900
2026-07-15	249.10	255.59	249.10	253.20	+1.40%	138,400
2026-07-14	251.99	253.08	249.55	249.70	+0.16%	146,400
2026-07-13	251.93	252.00	247.68	249.30	-1.88%	107,500
2026-07-10	252.14	254.64	249.50	254.07	+0.32%	137,400
2026-07-09	248.03	254.82	247.79	253.27	+0.89%	148,800
2026-07-08	254.63	256.79	249.42	251.03	-2.54%	141,900
2026-07-07	265.09	265.09	253.01	257.57	-1.93%	170,990
2026-07-06	261.66	267.42	260.27	262.63	+0.36%	340,501
2026-07-02	260.36	265.55	258.34	261.70	+0.02%	371,800
2026-07-01	260.02	265.20	259.04	261.65	+1.45%	280,600
2026-06-30	252.79	258.85	252.79	257.91	+1.35%	546,200
2026-06-29	252.56	258.50	250.61	254.48	-0.10%	635,300
2026-06-26	255.27	255.43	249.08	254.74	-1.06%	824,842
2026-06-25	248.55	257.52	245.17	257.47	+4.68%	772,627
2026-06-24	241.61	249.09	241.61	245.97	-0.11%	581,576
2026-06-23	241.00	246.90	235.00	246.24	+1.70%	379,350
2026-06-22	244.55	248.55	241.72	242.12	-2.21%	422,418
2026-06-18	255.59	255.59	246.76	247.58	-0.23%	393,800
2026-06-17	246.12	252.15	236.84	248.14	+0.01%	277,000
2026-06-16	248.96	252.34	247.66	248.11	-0.25%	269,100
2026-06-15	254.70	255.79	248.73	248.73	+0.66%	318,000
2026-06-12	253.37	253.37	245.66	247.09	-1.58%	254,200
2026-06-11	240.16	251.31	240.16	251.05	+5.73%	376,000
2026-06-10	241.20	243.85	236.90	237.45	-1.81%	345,700
2026-06-09	239.37	243.50	233.78	241.83	+0.97%	619,400
2026-06-08	245.12	248.14	238.54	239.50	-1.64%	295,700
2026-06-05	244.47	245.83	241.71	243.50	-1.14%	274,300
2026-06-04	244.53	249.83	243.63	246.30	+1.67%	370,500
2026-06-03	243.80	246.57	241.48	242.26	-1.03%	251,700
2026-06-02	244.40	247.98	241.93	244.77	-0.47%	402,100
2026-06-01	256.42	257.65	245.78	245.93	-5.34%	322,700
2026-05-29	255.60	260.28	253.60	259.81	+0.95%	828,500
2026-05-28	249.97	259.07	247.51	257.36	+12.00%	642,400
2026-05-27	231.41	232.26	228.04	229.79	+0.39%	391,600
2026-05-26	228.08	231.02	227.01	228.89	+2.16%	631,900
2026-05-22	224.22	227.45	223.43	224.04	+0.08%	293,200
2026-05-21	221.07	225.77	218.87	223.85	+0.03%	178,400
2026-05-20	221.19	224.26	217.43	223.78	+2.67%	292,300
2026-05-19	218.67	220.52	214.63	217.96	-0.16%	313,000
2026-05-18	216.31	220.32	215.69	218.32	+0.91%	426,800
2026-05-15	221.19	221.34	215.09	216.35	-2.76%	314,400
2026-05-14	218.23	222.76	217.17	222.50	+1.74%	381,900
2026-05-13	218.59	221.40	214.99	218.70	+0.70%	360,800
2026-05-12	216.44	218.88	215.14	217.17	-0.17%	469,800
2026-05-11	220.35	222.00	214.81	217.53	-1.85%	399,800
2026-05-08	221.42	222.88	217.70	221.64	+0.41%	234,300
2026-05-07	227.50	227.55	218.82	220.73	-1.98%	281,800
2026-05-06	218.87	227.49	218.66	225.19	+5.06%	514,000
2026-05-05	212.20	216.30	210.67	214.35	+2.26%	371,400
2026-05-04	210.66	213.03	209.48	209.61	+0.16%	322,400
2026-05-01	211.88	213.22	206.24	209.28	+0.12%	357,500
2026-04-30	202.64	209.44	202.64	209.02	+3.85%	313,900
2026-04-29	204.90	205.32	199.35	201.28	-2.06%	264,100
2026-04-28	207.04	209.11	203.51	205.52	+0.00%	298,700
2026-04-27	203.09	206.00	202.52	205.52	+0.82%	318,400
2026-04-24	206.81	207.21	202.21	203.85	-1.84%	203,000
2026-04-23	205.94	211.18	203.81	207.67	+0.14%	231,900
2026-04-22	213.26	215.97	205.67	207.39	-1.94%	255,200
2026-04-21	219.71	221.34	211.24	211.49	-4.45%	274,200
2026-04-20	222.25	222.25	219.97	221.33	-0.08%	169,400
2026-04-17	219.64	225.15	219.45	221.50	+2.51%	322,800
2026-04-16	223.52	224.81	216.05	216.07	-2.67%	255,700
2026-04-15	226.24	229.04	221.19	221.99	-1.72%	152,000
2026-04-14	223.56	227.39	222.63	225.88	+1.13%	271,035
2026-04-13	218.43	223.92	218.43	223.36	+1.62%	397,294
2026-04-10	221.97	223.49	218.35	219.79	-1.65%	282,200
2026-04-09	221.23	226.48	221.12	223.47	-0.33%	292,800
2026-04-08	219.62	226.17	219.39	224.21	+5.55%	512,700
2026-04-07	212.41	214.00	209.95	212.43	-0.50%	244,558
2026-04-06	209.48	213.73	209.48	213.49	+1.16%	228,752
2026-04-02	209.67	213.35	205.00	211.04	-0.63%	475,300
2026-04-01	216.46	216.46	211.38	212.38	+0.61%	233,500
2026-03-31	207.73	213.15	205.03	211.09	+3.03%	402,320
2026-03-30	210.36	210.36	202.61	204.88	-1.40%	504,457
2026-03-27	207.10	208.88	206.22	207.78	-0.26%	253,400
2026-03-26	210.00	213.13	207.89	208.33	-2.22%	249,400
2026-03-25	216.81	218.13	212.30	213.05	+0.11%	253,200
2026-03-24	212.33	214.27	210.01	212.81	-0.10%	297,774
2026-03-23	215.59	216.61	212.54	213.03	+1.72%	442,948
2026-03-20	214.32	221.31	208.18	209.42	-1.91%	766,400
2026-03-19	218.82	221.03	210.98	213.50	-3.39%	532,000
2026-03-18	225.65	227.70	220.74	221.00	-1.85%	274,200
2026-03-17	226.92	228.71	222.26	225.17	+0.55%	174,700
2026-03-16	224.28	225.87	221.24	223.93	+1.15%	215,800
2026-03-13	226.94	226.94	219.38	221.38	-0.76%	232,200
2026-03-12	224.42	230.73	222.45	223.07	-4.24%	459,400
2026-03-11	229.30	233.76	228.12	232.94	+0.49%	331,400
2026-03-10	237.50	238.17	231.55	231.80	-0.98%	207,284
2026-03-09	233.13	235.09	228.55	234.09	+0.53%	489,542
2026-03-06	231.92	234.20	228.73	232.86	-0.81%	278,000
2026-03-05	241.74	243.15	231.10	234.76	-3.67%	389,000
2026-03-04	248.74	248.74	243.00	243.70	-0.33%	306,800
2026-03-03	245.95	246.85	239.41	244.51	-0.76%	417,100
2026-03-02	242.06	251.82	240.15	246.39	+2.62%	385,600
2026-02-27	238.19	245.50	236.87	240.11	+0.94%	782,200
2026-02-26	239.72	239.72	221.33	237.87	-5.97%	971,600
2026-02-25	260.17	261.90	252.13	252.98	-2.47%	438,100
2026-02-24	256.69	260.49	254.07	259.39	+0.20%	317,000
2026-02-23	259.72	262.67	258.04	258.86	-1.05%	297,300
2026-02-20	261.92	265.28	257.86	261.61	+0.54%	360,900
2026-02-19	256.88	263.18	256.88	260.20	+0.86%	199,500
2026-02-18	256.21	259.13	253.82	257.98	+1.47%	263,700
2026-02-17	253.77	260.55	251.97	254.25	+0.53%	297,900
2026-02-13	253.13	257.67	251.40	252.91	+1.03%	280,500
2026-02-12	249.07	254.01	248.26	250.34	+1.36%	264,000
2026-02-11	245.18	248.83	243.18	246.99	-0.36%	218,800
2026-02-10	247.50	250.31	246.68	247.87	-0.11%	296,600
2026-02-09	249.95	255.19	247.85	248.14	-1.20%	141,300
2026-02-06	252.35	255.04	248.63	251.15	+1.07%	193,188
2026-02-05	247.28	251.60	245.41	248.48	-0.35%	199,781
2026-02-04	256.49	257.45	246.00	249.35	-3.06%	308,279
2026-02-03	258.21	259.61	253.28	257.23	+0.08%	214,128
2026-02-02	252.84	258.05	252.84	257.03	+0.96%	329,324
2026-01-30	250.00	255.89	250.00	254.59	-0.04%	218,434
2026-01-29	255.82	258.80	252.89	254.70	-0.16%	530,587
2026-01-28	260.08	261.32	253.56	255.10	-2.39%	331,864
2026-01-27	260.03	265.03	259.79	261.35	+0.93%	243,738
2026-01-26	258.30	259.76	255.51	258.95	+0.38%	235,536
2026-01-23	258.78	262.82	256.97	257.98	-1.57%	233,270
2026-01-22	269.96	269.96	261.03	262.10	-2.64%	188,396
2026-01-21	269.22	271.19	267.19	269.20	+0.79%	270,818
2026-01-20	269.21	272.49	265.04	267.08	-1.95%	534,215
2026-01-16	274.04	275.94	271.87	272.38	-1.36%	319,331
2026-01-15	272.81	277.50	271.79	276.13	+1.74%	257,637
2026-01-14	270.41	273.14	266.92	271.41	+0.13%	256,051
2026-01-13	276.17	279.66	269.75	271.06	-1.29%	200,195
2026-01-12	273.41	276.58	272.51	274.61	+0.53%	210,513
2026-01-09	271.81	276.46	271.06	273.16	+0.70%	390,680
2026-01-08	276.33	278.20	267.39	271.25	+0.07%	319,742
2026-01-07	271.85	276.02	270.28	271.07	+0.52%	290,895
2026-01-06	266.08	271.45	266.04	269.67	+1.37%	300,661
2026-01-05	258.01	268.05	257.86	266.02	+3.41%	245,173
2026-01-02	252.33	257.62	250.63	257.25	+1.91%	258,019
2025-12-31	255.42	255.69	252.07	252.43	-1.02%	190,148
2025-12-30	256.07	256.23	252.66	255.03	-0.36%	209,511
2025-12-29	258.69	259.14	254.76	255.96	-1.50%	222,940
2025-12-26	262.69	262.69	259.24	259.85	-0.90%	237,064
2025-12-24	262.75	263.88	261.17	262.20	-0.37%	176,336
2025-12-23	262.00	264.54	259.88	263.18	+0.75%	280,928
2025-12-22	257.92	261.67	255.64	261.22	+2.15%	426,133
2025-12-19	243.86	257.06	243.86	255.73	+6.14%	505,628
2025-12-18	242.58	244.44	239.24	240.94	+0.27%	458,259
2025-12-17	242.70	244.01	239.76	240.29	-0.96%	253,045
2025-12-16	243.03	243.73	239.57	242.61	-0.48%	287,005
2025-12-15	243.10	245.50	240.30	243.78	+0.66%	300,988
2025-12-12	245.69	247.21	241.07	242.18	-1.28%	195,734
2025-12-11	241.20	245.58	239.66	245.32	+1.84%	254,859
2025-12-10	239.33	241.88	237.93	240.88	+0.89%	269,515
2025-12-09	243.95	247.30	237.95	238.75	-2.80%	222,763
2025-12-08	245.58	247.87	243.56	245.64	+0.56%	159,155
2025-12-05	248.63	248.63	241.65	244.28	-1.08%	137,410
2025-12-04	243.27	248.24	242.60	246.94	+1.79%	172,177
2025-12-03	242.13	242.87	239.86	242.59	+0.63%	223,564
2025-12-02	244.38	244.38	240.62	241.08	-0.72%	173,127
2025-12-01	246.26	247.00	242.45	242.83	-1.68%	189,180
2025-11-28	247.54	248.39	245.44	246.97	+0.57%	69,433
2025-11-26	245.30	249.30	245.30	245.58	-0.16%	182,302
2025-11-25	239.67	246.33	239.67	245.98	+2.63%	176,932
2025-11-24	238.41	241.15	237.71	239.67	+0.88%	288,230
2025-11-21	237.07	237.95	233.81	237.58	+0.06%	219,459
2025-11-20	245.00	245.00	236.17	237.44	-1.39%	188,087
2025-11-19	242.56	242.60	239.17	240.79	-0.38%	168,286
2025-11-18	242.58	245.11	238.25	241.72	-0.27%	202,712
2025-11-17	245.72	245.72	241.05	242.37	-1.08%	162,225
2025-11-14	246.30	248.37	242.94	245.02	-1.19%	131,418
2025-11-13	254.27	255.26	247.37	247.96	-2.30%	111,009
2025-11-12	255.57	259.37	253.40	253.81	-1.14%	198,208
2025-11-11	257.99	259.42	255.17	256.74	-0.56%	247,270
2025-11-10	257.17	262.78	255.16	258.18	+2.63%	264,805
2025-11-07	248.21	251.90	244.05	251.57	+1.39%	210,341
2025-11-06	248.42	251.55	247.04	248.12	-0.02%	149,768
2025-11-05	244.60	248.65	244.25	248.17	+0.83%	156,153
2025-11-04	244.22	246.74	243.00	246.12	+0.08%	132,626
2025-11-03	248.18	248.18	244.40	245.93	-0.73%	188,475

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: May (+8.50%). Worst month: Mar (-3.85%). Based on 5 years of daily data (2022–2026).

Jan+3.46%
Feb+2.33%
Mar-3.85%
Apr+0.05%
May+8.50%
Jun+7.12%
Jul+2.41%
Aug-2.31%
Sep-0.78%
Oct-0.19%
Nov+4.69%
Dec-3.09%

FAQ · from the current price data · as of 2026-10-30

Quick answers

What is HEICO Corporation's (HEI-A) latest close?

238.72 on 2026-10-30, from the Closelook data lake's daily price record.

What is HEI-A's 52-week high and low?

279.66 high and 199.35 low over the trailing 52 weeks, as of 2026-10-30.

What is HEICO Corporation's strongest and weakest month historically?

Historically, HEI-A's strongest calendar month has been May (average +8.50%) and its weakest Mar (average -3.85%), based on 5 years of daily data (2022–2026).

How many years of seasonality does this cover?

5 years (2022–2026), computed from 1024 daily bars in the Closelook data lake.

What is the current Closelooknet signal on HEI-A?

Recovery attempt under the 200-day: Trades +2.3% vs the 50-day and +0% vs the 200-day average, 14.6% below the 52-week high and +19.7% off the 52-week low; a death cross printed 11 sessions ago. Computed from daily closes. As of 2026-10-30. A research diary reading, not advice.

Is HEI-A above its 50-day and 200-day moving averages?

HEICO Corporation trades 2.3% above its 50-day and 0.0% above its 200-day moving average (4.2% above its 20-day). As of 2026-10-30.