Castle Biosciences, Inc. - CSTL - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 17, 2025	22.52	22.14	22.14	22.74	22.1	230,821
October 16, 2025	22.75	22.53	22.53	23.19	22.31	240,528
October 15, 2025	22.38	22.51	22.51	22.82	22.11	339,500
October 14, 2025	22.57	22.36	22.36	22.79	22.23	254,931
October 13, 2025	23.43	22.81	22.81	23.94	22.67	186,600
October 10, 2025	23.82	23.08	23.08	23.82	22.68	263,143
October 09, 2025	23.54	23.66	23.66	24	23.35	191,700
October 08, 2025	23.1	23.59	23.59	23.88	23.05	242,900
October 07, 2025	23.32	22.92	22.92	23.52	22.67	279,500
October 06, 2025	22.85	23.31	23.31	23.71	22.27	419,600
October 03, 2025	22.27	22.72	22.72	23.38	22.27	220,658
October 02, 2025	23.03	22.23	22.23	23.17	22.05	455,338
October 01, 2025	22.69	23.02	23.02	23.19	22.31	410,340
September 30, 2025	22.27	22.77	22.77	22.81	22.01	212,616
September 29, 2025	22.84	22.36	22.36	22.84	22.12	227,100
September 26, 2025	23.03	22.71	22.71	23.14	22.34	163,300
September 25, 2025	22.5	22.74	22.74	23.18	21.92	306,009
September 24, 2025	23.46	22.67	22.67	23.66	22.48	251,015
September 23, 2025	24.22	23.56	23.56	24.54	23.45	261,647
September 22, 2025	24.11	24.08	24.08	24.57	23.81	301,635
September 19, 2025	23.46	24.41	24.41	24.65	23.13	692,000
September 18, 2025	22.19	23.46	23.46	23.49	22	558,800
September 17, 2025	21.79	21.82	21.82	22.57	21.62	251,400
September 16, 2025	21.82	21.75	21.75	22.44	21.52	435,219
September 15, 2025	21.44	21.62	21.62	21.84	21.28	644,331
September 12, 2025	22.75	21.42	21.42	22.88	21.37	301,733
September 11, 2025	23.41	22.75	22.75	23.57	22.7	332,400
September 10, 2025	24.65	22.94	22.94	24.65	22.9	380,018
September 09, 2025	24.24	24.65	24.65	24.74	23.81	309,323
September 08, 2025	23.64	24.06	24.06	24.09	23.06	276,639
September 05, 2025	23.05	23.56	23.56	23.78	22.88	233,004
September 04, 2025	23.03	23.09	23.09	23.35	22.54	419,900
September 03, 2025	24.21	23.2	23.2	24.51	23.03	656,800
September 02, 2025	23.92	24.21	24.21	24.39	23.52	659,313
August 29, 2025	23.21	24.01	24.01	24.04	22.95	518,805
August 28, 2025	22.1	23.46	23.46	23.69	22	655,802
August 27, 2025	21.35	22.28	22.28	22.35	21.24	839,200
August 26, 2025	20.57	21.35	21.35	21.65	20.35	490,603
August 25, 2025	20.81	20.57	20.57	21.03	20.51	281,230
August 22, 2025	20.13	20.84	20.85	21.01	20	345,528
August 21, 2025	19.64	19.97	19.97	20.22	19.6	227,389
August 20, 2025	19.75	19.78	19.78	20.16	19.23	343,367
August 19, 2025	20.66	19.9	19.9	20.8	19.8	635,401
August 18, 2025	20.01	20.56	20.56	20.67	20.01	360,800
August 15, 2025	20.06	20.09	20.09	20.21	19.45	717,177
August 14, 2025	19.21	19.82	19.82	19.96	18.99	724,443
August 13, 2025	19.51	19.41	19.41	19.92	19.24	2.39M
August 12, 2025	19.07	19.34	19.34	19.66	18.96	475,200
August 11, 2025	19.47	19.16	19.16	19.6	19	452,900
August 08, 2025	19.9	19.36	19.36	20.18	19.27	560,800
August 07, 2025	19.5	19.65	19.65	19.8	18.81	738,080
August 06, 2025	20.27	19.76	19.76	20.76	19.14	1.27M
August 05, 2025	19.85	20.35	20.35	21.33	18.68	2.02M
August 04, 2025	14.75	15.32	15.32	15.41	14.59	884,200
August 01, 2025	15.16	14.65	14.65	15.16	14.61	421,610
July 31, 2025	16	15.15	15.15	16.2	15.11	455,600
July 30, 2025	16.36	16.08	16.08	16.67	16.01	346,200
July 29, 2025	16.32	16.23	16.23	16.34	16.01	325,700
July 28, 2025	16.32	16.33	16.33	16.65	16.1	330,900
July 25, 2025	16.45	16.07	16.07	16.57	16	288,523

Castle Biosciences, Inc. (CSTL) NASDAQ