NASDAQ · Biotechnology

Cardio Diagnostics Holdings Inc. (CDIO) Stock

$1.87 +0.54% NASDAQ: CDIO Healthcare

Valuation

MetricValue
Price$1.87
Market Cap$5.53M
P/E Ratio-0.71
P/B Ratio0.82
P/S Ratio421.90
EPS (TTM)$0.00
52-Week High$7.91
52-Week Low$0.97
Dividend Yield0.00%

Financials & Margins

MetricValue
ROE-82.27%
ROA-81.62%
ROCE-85.34%
Gross Margin-4.71%
Operating Margin-400.75%
Net Margin-401.52%
Debt/Equity0.05
Current Ratio6.00

Annual Financials (USD)

Metric20212022202320242025
Revenue$0$0$0$0$0
Operating Profit$-1.0M$-5.0M$-7.0M$-8.0M$-6.0M
Net Profit$-1.0M$-5.0M$-8.0M$-8.0M$-6.0M
EPS$-1.96$-45.30$-19.80$-9.30$-3.71
Op Margin-68862.1%-478784.3%-42440.4%-23977.9%-43737.5%

Balance Sheet (USD)

Metric20212022202320242025
Total Assets$1.0M$6.0M$4.0M$11.0M$8.0M
Total Liabilities$0$2.0M$2.0M$1.0M$1.0M
Cash$1.0M$4.0M$1.0M$8.0M$5.0M
Borrowings$0$1.0M$1.0M$1.0M$1.0M

Latest News

Cardio Diagnostics Holdings (CDIO) Showcases Precision Cardiovascular Solutions for Employers, Health Plans NewMediaWire · Jul 1, 2026 Cardio Diagnostics Holdings (CDIO) Leverages Epigenetics to Reveal Hidden Heart Disease Risks NewMediaWire · Jun 30, 2026 Cardio Diagnostics Holdings (CDIO) Brings Molecular Precision to a Blind Spot in Coronary Heart Disease Detection NewMediaWire · Jun 29, 2026 Cardio Diagnostics Holdings (CDIO) Expands Coverage of Precision Cardiovascular Tests Through Atlas Healthcare Physicians NewMediaWire · Jun 25, 2026 Atlas Healthcare Physicians to Cover Cardio Diagnostics’ Precision Cardiovascular Medicine Tests Across Its Network Business Wire · Jun 24, 2026

Cash Flow (USD)

Metric20212022202320242025
Operating Cash Flow$-1.0M$-5.0M$-6.0M$-5.0M$-6.0M
Investing Cash Flow$0$0$-2.0M$-1.0M$-1.0M
Financing Cash Flow$0$-3.0M$-1.0M$-1.0M$0
Net Cash Flow$0$4.0M$-3.0M$7.0M$-3.0M
Free Cash Flow$-1.0M$-5.0M$-6.0M$-5.0M$-6.0M

Valuation & Return Ratios

MetricValue
PEG Ratio-0.06
EV / EBITDA-0.14
FCF Yield-95.82%
Quick Ratio17.15
Interest Coverage-525.07
Return 1Y-59.85%
Return 3Y-94.42%
Return 5Y—

Ownership

Insiders Held8.31%
Institutions Held9.34%
Institutions Float Held10.18%
Institutional HolderSharesReport Date
Jane Street Group, LLC81,2832026-03-31
HRT Financial LP62,4822026-03-31
Blackrock Inc.34,7082026-03-31
Geode Capital Management, LLC32,1772026-03-31
Vanguard Capital Management LLC20,1552026-03-31

Peer Comparison

TickerPriceChangeP/EMarket CapDiv Yield
ADILAdial Pharmaceuticals, Inc $3.90 -1.76% -0.26 $10.24M 0.00%
ADXNAddex Therapeutics Ltd $5.89 -0.17% -0.72 $4.24M 0.00%
BCDABioCardia, Inc. $1.04 -1.89% -1.54 $15.48M 0.00%
BCLIBrainstorm Cell Therapeutics Inc. $0.98 +6.52% -1.04 $10.81M 0.00%
CELZCreative Medical Technology Holdings, Inc. $0.84 -2.55% -0.47 $2.16M 0.00%

About Cardio Diagnostics Holdings Inc.

Cardio Diagnostics Holdings Inc. is led by CEO Meeshanthini V. Dogan, employs 13 people, headquartered in US, publicly traded since 2022.

Cardio Diagnostics Holdings Inc. (CDIO) stock trades at $1.87 with a market capitalization of $5.53M. The stock is valued at a price-to-earnings (P/E) ratio of -0.71, price-to-book of 0.82, price-to-sales of 421.90. Over the past 52 weeks the stock has ranged between $0.97 and $7.91, and currently trades 76.4% below its 52-week high.

On profitability, Cardio Diagnostics Holdings Inc. generates a return on equity (ROE) of -82.27%, return on capital employed of -85.34%, an operating margin of -400.75%, a net profit margin of -401.52%.

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