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

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
January 13, 2026	39.85	39.64	39.64	39.85	38.73	330,154
January 12, 2026	40.8	39.66	39.66	41.88	39.06	614,800
January 09, 2026	39.9	39.34	39.34	40.71	38.67	334,200
January 08, 2026	40.61	39.89	39.89	41.02	39.47	303,900
January 07, 2026	40.37	40.61	40.61	41.35	39.99	274,232
January 06, 2026	38.91	40.07	40.07	40.27	37.29	407,551
January 05, 2026	38.48	39	39	39.13	37.47	507,316
January 02, 2026	39.02	38.54	38.54	39.16	37.83	404,354
December 31, 2025	39.43	38.9	38.9	39.5	38.81	330,377
December 30, 2025	39.15	39.31	39.31	39.76	38.75	211,203
December 29, 2025	39.4	39.27	39.27	39.74	38.75	264,600
December 26, 2025	39.89	39.4	39.4	39.97	39.28	187,021
December 24, 2025	40.18	40.09	40.09	40.34	39.51	138,400
December 23, 2025	41.05	40.2	40.2	41.15	40.01	225,612
December 22, 2025	40	41.39	41.39	42.18	39.89	502,346
December 19, 2025	39.46	39.44	39.44	39.87	39.15	361,600
December 18, 2025	39.73	39.6	39.6	40.23	39.12	280,808
December 17, 2025	39.05	39.66	39.66	40.1	38.16	295,135
December 16, 2025	38.46	39.05	39.05	39.1	37.76	316,405
December 15, 2025	39.05	38.88	38.88	39.53	38.24	393,224
December 12, 2025	38.93	38.63	38.63	39.19	38.06	455,500
December 11, 2025	37.96	37.97	37.97	38.2	36.63	511,100
December 10, 2025	38.25	38.02	38.02	38.59	37.9	664,371
December 09, 2025	38.2	38.25	38.25	38.88	37.83	514,100
December 08, 2025	39.19	38.1	38.1	39.19	37.93	332,200
December 05, 2025	39.54	38.64	38.64	40.1	38.38	549,827
December 04, 2025	39.41	39.62	39.62	40.54	38.73	427,082
December 03, 2025	39.1	39.41	39.41	40.06	38.69	301,737
December 02, 2025	39.17	39.1	39.1	39.58	39.03	218,595
December 01, 2025	39.76	39.12	39.12	39.97	38.64	454,036
November 28, 2025	40	39.95	39.95	40.61	39.34	156,298
November 26, 2025	39.93	39.94	39.94	40.51	39.38	480,578
November 25, 2025	38.61	39.93	39.93	40.23	38.17	560,410
November 24, 2025	37.94	38.49	38.49	39.62	37.58	677,731
November 21, 2025	35.7	37.88	37.88	38.15	35.48	727,800
November 20, 2025	35.09	35.72	35.72	36.6	34.92	745,770
November 19, 2025	33.64	34.65	34.65	35.13	33.03	468,340
November 18, 2025	33.95	33.55	33.55	34.38	33.38	329,746
November 17, 2025	33.61	33.95	33.95	34.37	33.03	350,228
November 14, 2025	33.02	33.45	33.45	33.97	32.96	466,525
November 13, 2025	34.82	34.12	34.12	35	33.98	387,284
November 12, 2025	34.72	34.83	34.83	35.4	34.41	298,839
November 11, 2025	34.49	34.97	34.97	35.49	34.45	445,461
November 10, 2025	33.11	34.74	34.74	34.83	32.51	390,565
November 07, 2025	33.69	33.04	33.04	34.13	32.72	369,812
November 06, 2025	33.06	33.55	33.55	33.97	33.06	673,098
November 05, 2025	31.56	33.57	33.57	34.36	31.56	1.08M
November 04, 2025	26.93	31.63	31.63	31.83	26.01	1.5M
November 03, 2025	25.5	25.99	25.99	26.97	25.29	1.08M
October 31, 2025	24.17	25.5	25.52	25.6	23.81	444,610
October 30, 2025	23.73	24.21	24.21	24.43	23.73	173,731
October 29, 2025	24.08	23.74	23.74	24.64	23.47	172,911
October 28, 2025	24.05	24.15	24.15	24.27	23.31	168,624
October 27, 2025	24.73	23.96	23.96	24.77	23.86	210,433
October 24, 2025	24.39	24.51	24.51	24.86	24.23	197,800
October 23, 2025	23.66	24.18	24.18	24.45	23.47	209,403
October 22, 2025	23.53	23.74	23.74	23.85	23.4	246,200
October 21, 2025	23.08	23.4	23.4	23.52	22.7	255,530
October 20, 2025	22.49	23.01	23.01	23.21	22.24	284,600
October 17, 2025	22.52	22.14	22.14	22.74	22.1	230,821

Castle Biosciences, Inc. (CSTL) NASDAQ