Arq, Inc. - Common Stock (ARQ)

Historical Prices For Arq, Inc. - Common Stock (ARQ)

Date Range:

2025-07-31 - 2025-10-31

Date	Open	High	Low	Close	Volume	Adjusted Close
10/30/2025	6.57	6.75	6.51	6.68	125,381	6.68
10/29/2025	6.87	6.95	6.63	6.66	130,399	6.66
10/28/2025	6.95	7.00	6.78	6.87	151,178	6.87
10/27/2025	7.03	7.03	6.86	6.94	104,017	6.94
10/24/2025	6.99	7.07	6.88	6.99	143,001	6.99
10/23/2025	6.74	6.88	6.72	6.86	138,784	6.86
10/22/2025	6.98	7.03	6.64	6.74	130,700	6.74
10/21/2025	6.98	7.00	6.78	6.99	193,326	6.99
10/20/2025	6.80	7.14	6.70	7.00	233,578	7.00
10/17/2025	6.88	7.00	6.68	6.70	200,901	6.70
10/16/2025	7.06	7.13	6.86	6.91	198,660	6.91
10/15/2025	7.19	7.24	6.90	7.02	220,278	7.02
10/14/2025	7.20	7.37	7.11	7.18	291,587	7.18
10/13/2025	6.90	7.23	6.81	7.21	321,856	7.21
10/10/2025	6.79	7.08	6.71	6.73	212,340	6.73
10/09/2025	7.02	7.02	6.74	6.80	144,239	6.80
10/08/2025	7.06	7.16	6.98	7.01	212,106	7.01
10/07/2025	7.02	7.18	6.96	7.07	170,916	7.07
10/06/2025	7.02	7.18	6.96	7.02	254,111	7.02
10/03/2025	7.10	7.33	6.93	7.00	201,998	7.00
10/02/2025	7.07	7.11	6.91	7.07	157,313	7.07
10/01/2025	7.11	7.29	7.04	7.07	251,789	7.07
9/30/2025	7.18	7.25	7.06	7.16	222,942	7.16
9/29/2025	7.20	7.41	7.11	7.20	284,322	7.20
9/26/2025	7.35	7.40	7.13	7.16	268,474	7.16
9/25/2025	7.19	7.70	7.13	7.40	340,662	7.40
9/24/2025	7.21	7.40	7.15	7.19	179,633	7.19
9/23/2025	7.25	7.33	7.15	7.20	272,140	7.20
9/22/2025	7.29	7.47	7.18	7.21	261,901	7.21
9/19/2025	7.15	7.44	7.15	7.36	557,891	7.36
9/18/2025	7.26	7.50	6.61	7.00	1,063,395	7.00
9/17/2025	7.22	7.34	7.15	7.19	217,065	7.19
9/16/2025	7.40	7.60	7.15	7.17	258,080	7.17
9/15/2025	7.21	7.45	7.20	7.40	206,348	7.40
9/12/2025	7.05	7.20	6.94	7.17	151,351	7.17
9/11/2025	6.92	7.13	6.92	7.06	166,930	7.06
9/10/2025	7.06	7.11	6.90	6.97	132,194	6.97
9/09/2025	7.24	7.24	6.96	7.04	134,790	7.04
9/08/2025	7.10	7.35	7.00	7.27	254,662	7.27
9/05/2025	7.27	7.36	7.00	7.08	308,511	7.08
9/04/2025	7.20	7.29	7.10	7.20	284,093	7.20
9/03/2025	7.22	7.41	7.01	7.18	399,620	7.18
9/02/2025	7.59	7.74	7.26	7.30	321,605	7.30
8/29/2025	7.73	7.82	7.57	7.72	305,186	7.72
8/28/2025	7.62	7.79	7.57	7.64	350,482	7.64
8/27/2025	7.33	7.63	7.29	7.61	386,699	7.61
8/26/2025	7.36	7.43	7.27	7.35	317,776	7.35
8/25/2025	7.37	7.57	7.32	7.36	264,967	7.36
8/22/2025	7.07	7.57	7.06	7.39	379,072	7.39
8/21/2025	6.95	7.16	6.82	7.12	181,200	7.12
8/20/2025	6.99	7.11	6.93	7.01	201,663	7.01
8/19/2025	7.16	7.27	7.03	7.07	244,876	7.07
8/18/2025	7.35	7.57	7.18	7.19	195,435	7.19
8/15/2025	7.40	7.40	7.15	7.35	265,063	7.35
8/14/2025	7.60	7.80	7.32	7.36	305,030	7.36
8/13/2025	7.28	7.89	7.23	7.73	809,121	7.73
8/12/2025	6.49	7.23	6.00	7.20	875,952	7.20
8/11/2025	6.62	6.74	6.40	6.54	305,743	6.54
8/08/2025	6.24	6.70	6.17	6.62	259,669	6.62
8/07/2025	6.70	6.70	6.17	6.19	439,591	6.19
8/06/2025	5.93	6.75	5.93	6.69	880,248	6.69
8/05/2025	5.45	5.64	5.32	5.41	127,261	5.41
8/04/2025	5.20	5.52	5.20	5.47	172,031	5.47
8/01/2025	5.23	5.38	5.14	5.16	142,572	5.16
7/31/2025	5.31	5.38	5.11	5.35	166,741	5.35