Halozyme Therapeutics, Inc. - HALO - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
February 20, 2026	71.71	70.98	70.98	72.72	70.56	2.23M
February 19, 2026	73.94	72.04	72.04	73.94	71.04	2.97M
February 18, 2026	77.64	73.23	73.23	78.41	71.5	6.35M
February 17, 2026	79.75	80.48	80.48	81.51	79.17	2.11M
February 13, 2026	77.83	79.44	79.44	81.19	77.55	1.74M
February 12, 2026	79.31	76.92	76.92	79.53	76.1	2.22M
February 11, 2026	80.51	79.51	79.51	80.57	78.88	1.42M
February 10, 2026	80.86	80.22	80.22	81.64	80.13	1.44M
February 09, 2026	82	80.48	80.48	82.22	80.41	1.65M
February 06, 2026	79.01	81.23	81.23	81.36	78.76	2.25M
February 05, 2026	77.49	78.42	78.42	79.39	77.49	2.48M
February 04, 2026	77.24	77.93	77.93	78.27	76.11	2.6M
February 03, 2026	74.82	76.48	76.48	77.2	74.28	3.77M
February 02, 2026	72	74.45	74.45	74.47	71.22	2.08M
January 30, 2026	73.34	71.71	71.71	74.48	71.3	2.04M
January 29, 2026	72.95	73.34	73.34	73.36	70.79	2.2M
January 28, 2026	70.95	72.83	72.83	73.21	70.1	2.54M
January 27, 2026	69.48	70.22	70.22	71.49	69.48	1.01M
January 26, 2026	69.01	69.87	69.87	71.39	68.85	1.37M
January 23, 2026	70.94	69.22	69.22	71.9	69.1	1.78M
January 22, 2026	71.94	71.29	71.29	72.25	70.99	842,912
January 21, 2026	70.31	71.71	71.71	72.33	69.73	1.09M
January 20, 2026	70.1	70.43	70.43	70.7	69.53	916,327
January 16, 2026	71.63	71.21	71.21	71.83	70.78	1.27M
January 15, 2026	72.81	71.82	71.82	73.76	70.75	2.17M
January 14, 2026	71.62	72.96	72.96	74.08	71.37	1.33M
January 13, 2026	72.4	71.67	71.67	72.44	71.18	972,521
January 12, 2026	72.27	72.42	72.42	72.65	71.29	1.4M
January 09, 2026	71.98	72.47	72.47	73.41	71.98	1.92M
January 08, 2026	75.18	72.13	72.13	75.51	72.06	2.87M
January 07, 2026	73.57	75.11	75.11	75.59	72.87	2.68M
January 06, 2026	71.2	73.13	73.13	73.64	70.94	3.81M
January 05, 2026	70.66	71.2	71.2	71.65	69.18	2.9M
January 02, 2026	67.71	70.31	70.31	70.35	67.16	2.44M
December 31, 2025	67.7	67.3	67.3	67.94	67.02	977,260
December 30, 2025	68.91	67.7	67.7	68.91	67.16	860,750
December 29, 2025	68.62	68.95	68.95	69.48	68.24	1.02M
December 26, 2025	68.31	68.87	68.87	68.95	67.95	615,000
December 24, 2025	68.72	68.41	68.41	69.01	68.32	428,200
December 23, 2025	68.44	68.36	68.36	69.15	67.95	1.01M
December 22, 2025	66.79	68.16	68.16	69.28	66.36	1.78M
December 19, 2025	65.28	67.35	67.35	67.53	65.11	3.26M
December 18, 2025	65.98	65.11	65.11	66	64.87	1.45M
December 17, 2025	64.81	65.77	65.77	66.6	64.78	1.78M
December 16, 2025	63.24	64.47	64.47	64.9	62.98	2.3M
December 15, 2025	62.14	63.45	63.45	63.52	61.69	2.1M
December 12, 2025	61.93	62.21	62.21	62.64	61.28	5.63M
December 11, 2025	62.8	61.9	61.9	63.26	61.23	5.89M
December 10, 2025	62.1	62.65	62.65	62.9	61.63	1.6M
December 09, 2025	62.47	61.87	61.87	63.4	61.71	1.26M
December 08, 2025	63.8	62.88	62.88	64.98	62.47	1.9M
December 05, 2025	62.81	63.33	63.33	63.98	62.59	1.55M
December 04, 2025	62.87	62.95	62.95	66	61.7	4.21M
December 03, 2025	66.78	64.66	64.66	67.1	64.5	2.86M
December 02, 2025	68	66.54	66.54	68.6	66.38	1.87M
December 01, 2025	71.97	68.1	68.1	72	68.01	2.27M
November 28, 2025	72.54	71.4	71.4	72.78	70.49	1.09M
November 26, 2025	72.82	72.66	72.66	74.25	72.17	1.3M
November 25, 2025	74.15	72.82	72.82	74.22	72.27	2.42M
November 24, 2025	70.43	74	74	74.01	69.9	5.73M

Halozyme Therapeutics, Inc. (HALO) NASDAQ