HEINY Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
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
Aug 6, 2026	45.61	45.71	45.07	45.22	44.89	-1.65%	28,572
Aug 5, 2026	45.71	46.11	45.31	45.98	45.65	2.36%	62,752
Aug 4, 2026	44.62	45.37	44.27	44.92	44.60	-0.42%	186,471
Aug 3, 2026	45.37	45.58	45.01	45.11	44.78	-1.25%	26,938
Jul 31, 2026	45.25	45.68	45.09	45.68	45.35	-0.54%	30,043
Jul 30, 2026	45.57	46.00	45.44	45.93	45.60	0.02%	121,444
Jul 29, 2026	44.82	45.92	44.82	45.92	45.59	1.41%	59,209
Jul 28, 2026	44.91	45.54	44.91	45.28	44.95	3.57%	56,323
Jul 27, 2026	43.51	43.90	43.41	43.72	43.40	0.51%	76,454
Jul 24, 2026	43.25	43.70	43.25	43.50	43.19	1.05%	76,807
Jul 23, 2026	43.09	43.22	42.81	43.05	42.74	-3.11%	42,149
Jul 22, 2026	44.74	44.75	44.34	44.43	44.11	0.91%	32,785
Jul 21, 2026	44.11	44.21	43.84	44.03	43.71	-0.23%	87,870
Jul 20, 2026	44.21	44.29	44.00	44.13	43.81	0.55%	94,917
Jul 17, 2026	44.30	44.53	43.71	43.89	43.57	-0.27%	100,364