No headlines found.
No press releases found.
No news found.
Cardio Diagnostics Holdings - Warrant trades on the stock market under the symbol CDIOW.
As of October 28, 2026, CDIOW stock price was flat at $0.01 with 2,515 million shares trading.
CDIOW has a market cap of $0.00. This is considered a Sub-Micro Cap stock.
In the last 3 years, CDIOW traded as high as $.28 and as low as $.01.
CDIOW has underperformed the market in the last year with a return of -49.7%, while the SPY ETF gained +13.8%. In the last 3 month period, CDIOW fell short of the market, returning -41.1%, while SPY returned +4.8%. However, in the most recent 2 weeks CDIOW has outperformed the stock market by returning +8.7%, while SPY returned -0.7%.
CDIOW support price is $.01 and resistance is $.02 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that CDIOW shares will trade within this expected range on the day.
