Envoy Medical, Inc. (COCH) NASDAQ

Currency In USD

COCH Historical Return

If you invested $1000 in Envoy Medical, Inc. (COCH) since IPO date, it would be worth $76.84 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $77.48, while $1000 invested 1 year ago would be worth $669.64. This corresponds to total returns of -92.32%, -92.25%, -33.04%, respectively, with annualized returns of -38.26%, -40.03%, -33.04%.

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

COCH Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	0.75	0.75	0.75	0.75	0.73	60,789
August 20, 2026	0.74	0.75	0.75	0.75	0.73	17,739
August 19, 2026	0.76	0.74	0.74	0.76	0.74	0
August 18, 2026	0.74	0.74	0.74	0.77	0.72	0
August 17, 2026	0.81	0.74	0.74	0.81	0.73	162,200
August 14, 2026	0.75	0.8	0.8	0.81	0.74	329,413
August 13, 2026	0.73	0.75	0.75	0.77	0.73	0
August 12, 2026	0.78	0.75	0.75	0.78	0.73	0
August 11, 2026	0.72	0.77	0.77	0.78	0.71	0
August 10, 2026	0.66	0.71	0.71	0.71	0.66	209,457
August 07, 2026	0.67	0.67	0.67	0.7	0.66	0
August 06, 2026	0.68	0.68	0.68	0.71	0.67	30,169
August 05, 2026	0.7	0.68	0.68	0.71	0.68	125,110
August 04, 2026	0.69	0.69	0.69	0.71	0.68	121,250
August 03, 2026	0.68	0.69	0.69	0.71	0.68	134,747
July 31, 2026	0.68	0.67	0.67	0.68	0.65	86,759
July 30, 2026	0.65	0.67	0.67	0.67	0.65	50,781
July 29, 2026	0.68	0.64	0.64	0.68	0.62	336,631
July 28, 2026	0.68	0.68	0.68	0.7	0.66	75,432
July 27, 2026	0.66	0.67	0.67	0.7	0.65	100,022
July 24, 2026	0.68	0.66	0.66	0.69	0.65	112,023
July 23, 2026	0.69	0.66	0.66	0.69	0.66	150,813
July 22, 2026	0.68	0.69	0.69	0.71	0.68	157,873
July 21, 2026	0.69	0.68	0.68	0.79	0.68	805,045
July 20, 2026	0.7	0.67	0.67	0.72	0.66	217,216
July 17, 2026	0.73	0.7	0.7	0.79	0.69	320,143
July 16, 2026	0.72	0.76	0.76	0.81	0.71	1.04M
July 15, 2026	0.78	0.72	0.72	0.78	0.7	1.21M
July 14, 2026	0.74	0.76	0.76	0.79	0.73	1.17M
July 13, 2026	0.7	0.69	0.69	0.72	0.68	120,517
July 10, 2026	0.68	0.68	0.68	0.73	0.68	72,612
July 09, 2026	0.71	0.68	0.68	0.73	0.65	211,491
July 08, 2026	0.8	0.71	0.71	0.8	0.71	237,376
July 07, 2026	0.77	0.76	0.76	0.79	0.75	118,563
July 06, 2026	0.76	0.8	0.8	0.83	0.76	335,651
July 02, 2026	0.77	0.75	0.75	0.79	0.75	212,322
July 01, 2026	0.8	0.79	0.79	0.8	0.77	254,816
June 30, 2026	0.67	0.79	0.79	0.85	0.67	985,236
June 29, 2026	0.64	0.68	0.68	0.73	0.63	318,270
June 26, 2026	0.64	0.67	0.67	0.72	0.63	568,367
June 25, 2026	0.69	0.67	0.67	0.89	0.64	10.26M
June 24, 2026	0.65	0.63	0.63	0.67	0.63	73,147
June 23, 2026	0.66	0.65	0.65	0.67	0.64	103,098
June 22, 2026	0.64	0.66	0.66	0.68	0.63	150,457
June 18, 2026	0.65	0.63	0.63	0.68	0.63	389,742
June 17, 2026	0.65	0.65	0.65	0.66	0.65	43,902
June 16, 2026	0.65	0.65	0.65	0.65	0.63	51,459
June 15, 2026	0.66	0.65	0.65	0.66	0.64	65,896
June 12, 2026	0.64	0.63	0.63	0.68	0.62	57,132
June 11, 2026	0.67	0.66	0.66	0.67	0.63	94,913
June 10, 2026	0.62	0.65	0.65	0.66	0.62	94,702
June 09, 2026	0.64	0.62	0.62	0.68	0.61	188,573
June 08, 2026	0.69	0.66	0.66	0.69	0.64	102,538
June 05, 2026	0.68	0.66	0.66	0.69	0.65	0
June 04, 2026	0.69	0.7	0.7	0.71	0.67	197,578
June 03, 2026	0.7	0.69	0.69	0.7	0.69	44,785
June 02, 2026	0.69	0.71	0.71	0.71	0.69	365,810
June 01, 2026	0.71	0.7	0.7	0.72	0.69	140,703
May 29, 2026	0.69	0.71	0.71	0.71	0.69	47,427
May 28, 2026	0.71	0.7	0.7	0.71	0.67	72,450