CECO Environmental Corp. (CECO)

TXSE: CECO · Real-Time Price · USD

45.37

-4.84 (-9.64%)

At close: Nov 4, 2026, 4:00 PM EST

45.89

+0.52 (1.15%)

After-hours: Nov 4, 2026, 6:07 PM EST

CECO Environmental Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 4, 2026	51.69	53.50	42.26	45.37	45.37	-9.64%	2,758,774
Nov 3, 2026	49.59	51.92	49.58	50.21	50.21	3.31%	887,052
Nov 2, 2026	52.00	53.21	48.60	48.60	48.60	-3.76%	1,075,330
Oct 30, 2026	53.00	53.32	49.63	50.50	50.50	-7.68%	989,738
Oct 29, 2026	55.20	57.68	54.21	54.70	54.70	-0.26%	949,404
Oct 28, 2026	51.65	56.67	51.65	54.84	54.84	9.35%	1,122,180
Oct 27, 2026	48.11	52.38	47.35	50.15	50.15	4.94%	1,470,367
Oct 26, 2026	49.41	50.43	47.56	47.79	47.79	-2.63%	1,352,500
Oct 23, 2026	51.24	52.12	48.72	49.08	49.08	-4.72%	1,095,299
Oct 22, 2026	57.64	57.64	46.21	51.51	51.51	-11.57%	2,339,749
Oct 21, 2026	59.50	62.33	58.10	58.25	58.25	-0.75%	1,309,530
Oct 20, 2026	56.30	58.81	55.00	58.69	58.69	2.09%	1,353,675
Oct 19, 2026	57.73	59.92	56.74	57.49	57.49	1.36%	939,871
Oct 16, 2026	59.94	60.76	56.14	56.72	56.72	-6.31%	1,508,386
Oct 15, 2026	60.86	60.96	58.23	60.54	60.54	-2.97%	1,266,778
Oct 14, 2026	65.96	67.59	61.61	62.39	62.39	-7.31%	991,442
Oct 13, 2026	64.58	68.40	63.52	67.31	67.31	4.13%	1,433,687
Oct 12, 2026	65.72	66.83	64.33	64.64	64.64	-1.79%	512,336
Oct 9, 2026	66.89	69.50	64.17	65.82	65.82	0.41%	857,406
Oct 8, 2026	69.92	71.22	64.34	65.55	65.55	-7.88%	1,672,807
Oct 7, 2026	74.05	74.06	69.13	71.16	71.16	-5.69%	1,326,439
Oct 6, 2026	75.20	76.55	74.74	75.45	75.45	0.65%	357,141
Oct 5, 2026	74.32	76.50	72.15	74.96	74.96	1.76%	623,922
Oct 2, 2026	73.68	75.23	73.55	73.66	73.66	2.49%	748,016
Oct 1, 2026	69.50	72.63	68.24	71.87	71.87	3.20%	467,120
Sep 30, 2026	71.47	71.47	69.38	69.64	69.64	-1.36%	536,679
Sep 29, 2026	73.00	73.56	70.44	70.60	70.60	-2.30%	546,713
Sep 28, 2026	72.40	73.99	71.62	72.26	72.26	-1.69%	399,868
Sep 25, 2026	73.95	74.43	72.34	73.50	73.50	0.88%	565,616
Sep 24, 2026	73.64	74.14	70.51	72.86	72.86	-2.83%	642,293
Sep 23, 2026	73.13	75.08	71.67	74.99	74.99	1.73%	575,446
Sep 22, 2026	72.07	74.65	70.80	73.71	73.71	3.05%	651,143
Sep 21, 2026	71.00	72.55	69.39	71.53	71.53	2.95%	973,083
Sep 18, 2026	71.00	71.81	69.23	69.48	69.48	-1.91%	1,109,904
Sep 17, 2026	72.95	73.99	70.36	70.83	70.83	2.03%	735,992
Sep 16, 2026	68.50	70.54	67.29	69.42	69.42	2.91%	1,001,029
Sep 15, 2026	71.73	71.80	67.27	67.46	67.46	-4.54%	930,516
Sep 14, 2026	74.34	75.75	70.58	70.67	70.67	-9.79%	1,196,084
Sep 11, 2026	77.51	79.78	77.34	78.34	78.34	3.91%	680,951
Sep 10, 2026	76.48	77.51	74.84	75.39	75.39	-3.72%	500,833
Sep 9, 2026	78.50	79.91	77.04	78.30	78.30	-1.05%	624,382
Sep 8, 2026	74.19	80.98	73.91	79.13	79.13	6.79%	641,636
Sep 4, 2026	74.24	77.54	74.00	74.10	74.10	-0.34%	601,173
Sep 3, 2026	71.82	74.40	68.84	74.35	74.35	4.56%	770,586
Sep 2, 2026	70.61	72.88	69.73	71.11	71.11	0.79%	683,987
Sep 1, 2026	70.53	71.54	68.85	70.55	70.55	-0.91%	753,405
Aug 31, 2026	70.14	72.12	69.35	71.20	71.20	2.20%	712,867
Aug 28, 2026	71.75	72.19	69.24	69.67	69.67	-3.42%	414,352
Aug 27, 2026	70.52	73.39	70.52	72.14	72.14	2.57%	430,693
Aug 26, 2026	70.63	71.34	69.01	70.33	70.33	0.09%	392,589