HEINY Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 16, 2026	42.38	42.76	42.38	42.59	42.59	1.91%	77,574
Oct 15, 2026	42.00	42.10	41.73	41.79	41.79	1.28%	69,240
Oct 14, 2026	40.66	41.26	40.46	41.26	41.26	1.73%	1,178,072
Oct 13, 2026	40.90	40.90	40.32	40.56	40.56	0.50%	1,535,528
Oct 12, 2026	40.14	40.47	40.13	40.36	40.36	1.10%	88,583
Oct 9, 2026	39.83	40.01	39.68	39.92	39.92	-0.25%	195,282
Oct 8, 2026	39.57	40.09	39.51	40.02	40.02	1.35%	260,479
Oct 7, 2026	39.64	39.73	39.37	39.49	39.49	0.05%	62,725
Oct 6, 2026	39.66	39.69	39.39	39.47	39.47	0.22%	99,561
Oct 5, 2026	39.37	39.43	39.14	39.38	39.38	0.03%	80,225
Oct 2, 2026	39.35	39.59	39.21	39.37	39.37	1.50%	76,725
Oct 1, 2026	39.21	39.58	38.66	38.79	38.79	-1.50%	128,703
Sep 30, 2026	40.30	40.76	39.38	39.38	39.38	-0.56%	53,327
Sep 29, 2026	39.64	39.66	39.25	39.60	39.60	-1.66%	128,979
Sep 28, 2026	40.32	40.42	40.00	40.27	40.27	-0.54%	130,128
Sep 25, 2026	40.46	40.50	40.20	40.49	40.49	0.07%	109,999
Sep 24, 2026	40.86	40.86	40.43	40.46	40.46	0.15%	72,775
Sep 23, 2026	40.68	40.79	40.27	40.40	40.40	-1.92%	58,357
Sep 22, 2026	41.10	41.44	41.03	41.19	41.19	0.88%	47,141
Sep 21, 2026	40.64	40.90	40.49	40.83	40.83	0.57%	75,115
Sep 18, 2026	40.40	40.69	40.22	40.60	40.60	-0.80%	102,904
Sep 17, 2026	41.21	41.29	40.90	40.93	40.93	-0.81%	158,578
Sep 16, 2026	41.64	41.68	41.10	41.26	41.26	-0.48%	52,483
Sep 15, 2026	41.52	41.63	41.37	41.46	41.46	-0.69%	57,040
Sep 14, 2026	41.87	41.92	41.50	41.75	41.75	2.35%	63,459
Sep 11, 2026	41.35	41.35	40.76	40.79	40.79	-1.07%	91,962
Sep 10, 2026	41.67	41.67	41.18	41.23	41.23	-0.68%	74,150
Sep 9, 2026	41.75	41.78	41.48	41.51	41.51	-2.23%	71,550
Sep 8, 2026	42.71	43.00	42.45	42.46	42.46	0.28%	57,500
Sep 4, 2026	42.49	42.58	42.30	42.34	42.34	0.06%	26,997
Sep 3, 2026	42.57	42.57	42.21	42.32	42.32	0.04%	46,086
Sep 2, 2026	41.90	42.39	41.78	42.30	42.30	0.79%	37,455
Sep 1, 2026	41.98	42.32	41.96	41.97	41.97	-0.26%	47,597
Aug 31, 2026	42.15	42.32	42.02	42.08	42.08	0.10%	58,135
Aug 28, 2026	42.13	42.34	41.95	42.04	42.04	-0.24%	31,962
Aug 27, 2026	41.76	42.15	41.74	42.14	42.14	-0.47%	39,187
Aug 26, 2026	42.55	42.58	42.24	42.34	42.34	-0.14%	44,014
Aug 25, 2026	42.35	42.44	42.08	42.40	42.40	-1.53%	27,845
Aug 24, 2026	42.57	43.18	42.57	43.06	43.06	1.50%	63,398
Aug 21, 2026	42.15	42.47	42.13	42.43	42.43	0.87%	38,251
Aug 20, 2026	41.95	42.12	41.75	42.06	42.06	-0.26%	39,954
Aug 19, 2026	41.53	42.22	41.53	42.17	42.17	0.40%	747,507
Aug 18, 2026	41.77	42.02	41.76	42.00	42.00	-0.05%	56,699
Aug 17, 2026	42.12	42.20	41.87	42.02	42.02	-1.45%	42,318
Aug 14, 2026	42.56	42.82	42.47	42.64	42.64	-0.30%	39,221
Aug 13, 2026	42.42	42.77	42.41	42.77	42.77	0.05%	202,909
Aug 12, 2026	42.55	42.81	42.50	42.75	42.75	-1.59%	147,302
Aug 11, 2026	43.58	43.71	43.27	43.44	43.44	-1.90%	88,072
Aug 10, 2026	43.96	44.51	43.88	44.28	44.28	-0.66%	56,984
Aug 7, 2026	45.13	45.17	44.62	44.90	44.58	-0.71%	25,143