Cardio Diagnostics Holdings, Inc. (CDIOW) NASDAQ

Currency In USD

CDIOW Historical Return

If you invested $1000 in Cardio Diagnostics Holdings, Inc. (CDIOW) since IPO date, it would be worth $42.42 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 3 years ago would be worth $127.27, while $1000 invested 1 year ago would be worth $958.9. This corresponds to total returns of -95.76%, -87.27%, -4.11%, respectively, with annualized returns of -50.06%, -49.7%, -4.11%.

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

CDIOW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	0.01	0.01	0.01	0.01	0.01	2,700
July 29, 2026	0.02	0.01	0.01	0.02	0.01	2,492
July 28, 2026	0.01	0.01	0.01	0.01	0.01	10,500
July 27, 2026	0.02	0.02	0.02	0.02	0.02	338
July 24, 2026	0.02	0.01	0.01	0.02	0.01	752
July 23, 2026	0.02	0.01	0.01	0.02	0.01	1,225
July 21, 2026	0.02	0.01	0.01	0.02	0.01	11,903
July 17, 2026	0.02	0.02	0.02	0.02	0.02	4,471
July 15, 2026	0.02	0.02	0.02	0.02	0.01	28,391
July 13, 2026	0.02	0.02	0.02	0.02	0.02	8,427
July 10, 2026	0.02	0.02	0.02	0.02	0.01	4,249
July 09, 2026	0.02	0.02	0.02	0.02	0.02	10,433
July 07, 2026	0.02	0.02	0.02	0.02	0.02	209
June 30, 2026	0.02	0.02	0.02	0.02	0.02	298
June 29, 2026	0.02	0.02	0.02	0.02	0.02	2,500
June 25, 2026	0.02	0.02	0.02	0.02	0.02	1
June 24, 2026	0.02	0.02	0.02	0.02	0.02	111
June 23, 2026	0.02	0.02	0.02	0.02	0.02	2,461
June 22, 2026	0.02	0.02	0.02	0.02	0.02	209
June 18, 2026	0.02	0.02	0.02	0.02	0.02	460
June 17, 2026	0.02	0.02	0.02	0.02	0.01	3,565
June 15, 2026	0.02	0.02	0.02	0.02	0.01	4,662
June 12, 2026	0.02	0.02	0.02	0.02	0.02	485
June 10, 2026	0.01	0.02	0.02	0.02	0.01	3,875
June 09, 2026	0.01	0.01	0.01	0.01	0.01	406
June 08, 2026	0.02	0.02	0.02	0.02	0.02	49,194
June 05, 2026	0.02	0.01	0.01	0.02	0.01	42,781
June 04, 2026	0.02	0.02	0.02	0.02	0.02	1,202
June 03, 2026	0.02	0.02	0.02	0.02	0.01	42,144
June 02, 2026	0.03	0.02	0.02	0.05	0.01	932,116
June 01, 2026	0.01	0.01	0.01	0.01	0.01	600
May 29, 2026	0.02	0.01	0.01	0.02	0.01	108
May 28, 2026	0.01	0.01	0.01	0.01	0.01	597
May 27, 2026	0.01	0.01	0.01	0.01	0.01	600
May 26, 2026	0.01	0.01	0.01	0.01	0.01	7,206
May 22, 2026	0.01	0.01	0.01	0.01	0.01	0
May 20, 2026	0.01	0.01	0.01	0.01	0.01	4,962
May 19, 2026	0.01	0.01	0.01	0.01	0.01	4,216
May 18, 2026	0.01	0.01	0.01	0.01	0.01	3,231
May 15, 2026	0.01	0.01	0.01	0.02	0.01	54,834
May 13, 2026	0.01	0.01	0.01	0.01	0.01	34,618
May 12, 2026	0.01	0.01	0.01	0.01	0.01	7,329
May 11, 2026	0.01	0.01	0.01	0.01	0.01	4
May 08, 2026	0.01	0.01	0.01	0.01	0.01	11,002
May 07, 2026	0.02	0.01	0.01	0.02	0.01	32,266
May 06, 2026	0.01	0.01	0.01	0.01	0.01	500
May 05, 2026	0.01	0.01	0.01	0.01	0.01	72,300
May 04, 2026	0.02	0.02	0.02	0.02	0.01	8,401
May 01, 2026	0.02	0.01	0.01	0.02	0.01	1,384
April 30, 2026	0.01	0.01	0.01	0.01	0.01	201
April 29, 2026	0.01	0.01	0.01	0.01	0.01	64,000
April 28, 2026	0.01	0.01	0.01	0.02	0.01	10,537
April 24, 2026	0.01	0.02	0.02	0.02	0.01	900
April 23, 2026	0.01	0.02	0.02	0.02	0.01	15,946
April 22, 2026	0.02	0.02	0.02	0.02	0.02	2
April 21, 2026	0.02	0.01	0.01	0.02	0.01	6,803
April 20, 2026	0.02	0.02	0.02	0.02	0.02	16,043
April 16, 2026	0.02	0.02	0.02	0.02	0.02	18,157
April 15, 2026	0.02	0.02	0.02	0.02	0.01	5,006
April 14, 2026	0.02	0.02	0.02	0.02	0.02	2,001