Ecovyst Inc. - ECVT - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
February 20, 2026	11.58	11.59	11.59	11.77	11.51	1.22M
February 19, 2026	11.5	11.64	11.64	11.7	11.49	1.41M
February 18, 2026	11.67	11.57	11.57	11.85	11.53	1.23M
February 17, 2026	11.55	11.64	11.64	11.7	11.52	1.68M
February 13, 2026	11.45	11.62	11.62	11.78	11.35	867,918
February 12, 2026	11.69	11.46	11.46	11.81	11.32	1.26M
February 11, 2026	11.33	11.66	11.66	11.72	11.25	1.62M
February 10, 2026	11.21	11.2	11.2	11.31	11.13	1.42M
February 09, 2026	11.02	11.15	11.15	11.21	10.96	949,000
February 06, 2026	10.82	11.05	11.05	11.1	10.8	1.17M
February 05, 2026	10.9	10.74	10.74	10.98	10.67	1.46M
February 04, 2026	11.15	11	11	11.24	10.79	1.7M
February 03, 2026	10.96	11.02	11.02	11.11	10.8	1.39M
February 02, 2026	10.55	10.79	10.79	10.95	9.67	1.09M
January 30, 2026	10.66	10.61	10.61	10.81	10.54	1.26M
January 29, 2026	10.77	10.82	10.82	10.87	10.58	1.54M
January 28, 2026	10.92	10.73	10.73	10.98	10.67	980,000
January 27, 2026	10.99	10.87	10.87	11.12	10.83	957,214
January 26, 2026	11.21	11.02	11.02	11.25	11	1.08M
January 23, 2026	11.15	11.15	11.15	11.21	10.99	961,900
January 22, 2026	11.03	11.16	11.16	11.31	11.01	955,300
January 21, 2026	10.8	10.95	10.95	10.97	10.72	930,100
January 20, 2026	10.6	10.62	10.62	10.76	10.51	946,600
January 16, 2026	10.7	10.7	10.7	10.82	10.62	904,600
January 15, 2026	10.78	10.79	10.79	10.88	10.7	1.06M
January 14, 2026	10.65	10.73	10.73	10.77	10.53	1.26M
January 13, 2026	10.57	10.62	10.62	10.63	10.5	1.05M
January 12, 2026	10.52	10.5	10.5	10.58	10.45	980,406
January 09, 2026	10.47	10.58	10.58	10.63	10.45	1.54M
January 08, 2026	10.07	10.46	10.46	10.53	10.07	1.25M
January 07, 2026	10.2	10.16	10.16	10.26	10.05	1.02M
January 06, 2026	9.86	10.2	10.2	10.36	9.85	1.58M
January 05, 2026	9.91	9.91	9.91	10.02	9.69	1.25M
January 02, 2026	9.81	9.91	9.91	9.93	9.67	1.6M
December 31, 2025	9.89	9.73	9.73	9.92	9.72	958,745
December 30, 2025	9.98	9.87	9.87	10	9.86	812,900
December 29, 2025	9.89	9.96	9.96	10	9.85	1.2M
December 26, 2025	9.79	9.96	9.96	10.01	9.79	1.14M
December 24, 2025	9.66	9.82	9.82	9.84	9.62	613,700
December 23, 2025	9.69	9.66	9.66	9.79	9.49	1.12M
December 22, 2025	9.62	9.66	9.66	9.69	9.55	1.52M
December 19, 2025	9.53	9.59	9.59	9.61	9.45	2.21M
December 18, 2025	9.47	9.54	9.54	9.61	9.36	1.69M
December 17, 2025	9.24	9.39	9.39	9.53	9.21	1.99M
December 16, 2025	9.3	9.23	9.23	9.35	9.16	959,400
December 15, 2025	9.16	9.31	9.31	9.37	9.12	1.6M
December 12, 2025	9.36	9.16	9.16	9.36	9.14	1.23M
December 11, 2025	9.04	9.28	9.28	9.3	9.04	1.76M
December 10, 2025	8.76	9.04	9.04	9.13	8.7	2.24M
December 09, 2025	8.51	8.75	8.75	8.75	8.51	1.29M
December 08, 2025	8.8	8.55	8.55	8.8	8.35	1.45M
December 05, 2025	8.55	8.74	8.74	8.76	8.49	2.45M
December 04, 2025	9.02	8.53	8.53	9.08	8.47	4.93M
December 03, 2025	9.08	9.06	9.06	9.23	9	1.6M
December 02, 2025	9.34	9.04	9.04	9.34	9.03	1.56M
December 01, 2025	9.15	9.23	9.23	9.34	9.11	1.24M
November 28, 2025	9.12	9.2	9.2	9.26	9.05	638,247
November 26, 2025	8.82	9.13	9.13	9.21	8.8	1.55M
November 25, 2025	8.62	8.91	8.91	8.98	8.58	1.36M
November 24, 2025	8.42	8.56	8.56	8.65	8.38	1.57M

Ecovyst Inc. (ECVT) NYSE