CECO Historical Stock Prices & CSV Downloads

CECO Environmental Corp. (CECO), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Nov 2, 2026	52.00	53.21	50.70	50.70	50.70	474,219
Oct 30, 2026	53.00	53.32	49.63	50.50	50.50	989,700
Oct 29, 2026	55.20	57.68	54.21	54.70	54.70	949,300
Oct 28, 2026	51.65	56.67	51.65	54.84	54.84	1,122,200
Oct 27, 2026	48.11	52.38	47.35	50.15	50.15	1,469,800
Oct 26, 2026	49.41	50.43	47.56	47.79	47.79	1,352,300
Oct 23, 2026	51.24	51.99	48.81	49.08	49.08	88,000
Oct 22, 2026	57.64	57.64	46.44	51.51	51.51	218,200
Oct 21, 2026	59.50	61.10	58.25	58.25	58.25	133,000
Oct 20, 2026	56.30	58.72	55.11	58.69	58.69	217,500
Oct 19, 2026	57.73	59.58	57.12	57.49	57.49	78,000
Oct 16, 2026	59.94	60.76	56.14	56.72	56.72	1,516,200
Oct 15, 2026	60.86	60.95	58.23	60.54	60.54	1,356,200
Oct 14, 2026	65.96	67.59	61.61	62.39	62.39	991,400
Oct 13, 2026	64.58	68.40	63.52	67.31	67.31	1,433,700
Oct 12, 2026	65.72	66.83	64.33	64.64	64.64	512,200
Oct 9, 2026	66.89	69.50	64.17	65.82	65.82	857,400
Oct 8, 2026	69.92	71.22	64.34	65.55	65.55	1,672,500
Oct 7, 2026	74.05	74.06	69.13	71.16	71.16	1,326,400
Oct 6, 2026	75.20	76.55	74.74	75.45	75.45	357,100
Oct 5, 2026	74.32	76.50	72.15	74.96	74.96	623,900
Oct 2, 2026	73.68	75.23	73.55	73.66	73.66	748,000
Oct 1, 2026	69.50	72.63	68.24	71.87	71.87	467,100
Sep 30, 2026	71.47	71.47	69.38	69.64	69.64	536,700
Sep 29, 2026	73.00	73.56	70.44	70.60	70.60	546,700

Historical stock data.