CDIO Cardio Diagnostics Holdings Inc.
NASDAQActiveCommon stock
CDIO is the ticker symbol of Cardio Diagnostics Holdings Inc., which is listed on NASDAQ.
CDIO at a glance
- Symbol
- CDIO
- Company / issuer
- Cardio Diagnostics Holdings Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Oct 2022 – present
- Sector
- Health Care
- Industry
- Biotechnology: In Vitro & In Vivo Diagnostic Substances
- Country
- United States
- IPO year
- 2022
- Market cap
- $5.7 million (Sep 2026)
Cardio Diagnostics Holdings Inc. company profile
- Industry (SIC)
- In Vitro & In Vivo Diagnostic Substances
- Headquarters
- Chicago, IL
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- <br>Emerging growth company
- Latest annual report
- 10-K filed 2026-03-13
- Latest interim report
- 10-Q filed 2026-08-07
- SEC CIK
- 1870144
Former company names
- Mana Capital Acquisition Corp. (until 2022)
Source: SEC EDGAR filer data.
CDIO price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol CDIO?
CDIO is the ticker symbol of Cardio Diagnostics Holdings Inc on NASDAQ.
Is CDIO still trading?
Yes. CDIO appears in the current NASDAQ listings as of Sep 2026.
Which exchange is CDIO listed on?
CDIO is listed on NASDAQ.
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