CECO Environmental Corp. (CECO) NASDAQ

Currency In USD

CECO Historical Return

If you invested $1000 in CECO Environmental Corp. (CECO) 10 years ago, it would be worth $5,449.29 as of November 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $8,108.6, while $1000 invested 1 year ago would be worth $1,068.19. This corresponds to total returns of 444.93%, 710.86%, 6.82%, respectively, with annualized returns of 18.47%, 51.95%, 6.82%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

CECO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 19, 2026	57.73	57.49	57.49	59.92	56.77	939,146
October 16, 2026	59.94	56.72	56.72	60.76	56.14	1.51M
October 15, 2026	60.86	60.54	60.54	60.95	58.23	1.27M
October 14, 2026	65.96	62.39	62.39	67.59	61.61	991,400
October 13, 2026	64.58	67.31	67.31	68.4	63.52	1.43M
October 12, 2026	65.72	64.64	64.64	66.83	64.33	512,232
October 09, 2026	66.89	65.82	65.82	69.5	64.17	857,381
October 08, 2026	69.92	65.55	65.55	71.22	64.34	1.67M
October 07, 2026	74.05	71.16	71.16	74.06	69.13	1.33M
October 06, 2026	75.2	75.45	75.45	76.55	74.74	354,602
October 05, 2026	74.32	74.96	74.96	76.5	72.15	623,814
October 02, 2026	73.68	73.66	73.66	75.23	73.55	747,904
October 01, 2026	69.5	71.87	71.87	72.63	68.24	467,059
September 30, 2026	71.47	69.64	69.64	71.47	69.38	536,674
September 29, 2026	73	70.6	70.6	73.56	70.44	546,685
September 28, 2026	72.4	72.26	72.26	73.99	71.62	399,865
September 25, 2026	73.95	73.5	73.5	74.43	72.34	562,547
September 24, 2026	73.64	72.86	72.86	74.14	70.51	642,290
September 23, 2026	73.13	74.99	74.99	75.08	71.67	575,388
September 22, 2026	72.07	73.71	73.71	74.65	70.8	650,518
September 21, 2026	71	71.53	71.53	72.55	69.39	973,069
September 18, 2026	71	69.48	69.48	71.81	69.23	1.11M
September 17, 2026	72.95	70.83	70.83	73.99	70.36	735,206
September 16, 2026	68.5	69.42	69.42	70.54	67.29	1M
September 15, 2026	71.73	67.46	67.46	71.8	67.27	929,770
September 11, 2026	77.51	78.34	78.34	79.78	77.34	680,832
September 10, 2026	76.48	75.39	75.39	77.51	74.84	500,805
September 09, 2026	78.5	78.3	78.3	79.91	77.04	624,294
September 08, 2026	74.19	79.13	79.13	80.98	73.91	640,687
September 04, 2026	74.24	74.1	74.1	77.54	74	601,096
September 03, 2026	71.82	74.35	74.35	74.4	68.84	770,224
September 02, 2026	70.61	71.11	71.11	72.88	69.73	683,930
September 01, 2026	70.53	70.55	70.55	71.54	68.85	753,379
August 31, 2026	70.14	71.2	71.2	72.12	69.35	712,715
August 28, 2026	71.75	69.67	69.67	72.19	69.24	414,319
August 27, 2026	70.52	72.14	72.14	73.39	70.52	430,530
August 26, 2026	70.63	70.33	70.33	71.34	69.01	392,297
August 25, 2026	72.9	70.27	70.27	73.64	70.08	632,272
August 24, 2026	71.43	71.3	71.3	72.28	69.34	775,915
August 21, 2026	74.45	71.52	71.52	75.23	70.54	615,105
August 20, 2026	74.56	73	73	75.36	71.84	680,466
August 19, 2026	77.15	75.22	75.22	78.56	71.76	782,544
August 18, 2026	83.38	76.55	76.55	83.38	76.33	691,410
August 17, 2026	79.9	84.15	84.15	84.77	79.86	1.12M
August 14, 2026	77.1	79.59	79.59	79.67	76	571,936
August 13, 2026	77.81	76.82	76.82	80.01	76.24	926,256
August 12, 2026	77.18	75.83	75.83	79.94	74.83	1.59M
August 11, 2026	70.29	73.97	73.97	74.31	67.2	1.17M
August 10, 2026	68.19	70.38	70.38	73.68	66	1.42M
August 07, 2026	70.4	70.92	70.92	71.65	68.17	1.84M
August 06, 2026	67.86	68.61	68.61	69.94	66.02	541,066
August 05, 2026	70.4	69.12	69.12	71.6	68.74	579,617
August 04, 2026	68.18	70.27	70.27	71.5	68.18	1.39M
August 03, 2026	64.6	68.33	68.33	68.56	64.4	617,043
July 31, 2026	67.29	65.89	65.89	70.28	65.37	671,661
July 30, 2026	64.28	65.54	65.54	66.3	62.54	1.35M
July 29, 2026	67.38	59.82	59.82	67.85	59.45	2.46M
July 28, 2026	71.96	67.48	67.48	71.96	66.37	1.32M
July 27, 2026	75.75	73.77	73.77	76.69	70.6	1.21M
July 23, 2026	81.36	79.59	79.59	82.7	79.37	618,671