Cardio Diagnostics Holdings, Inc. CDIO

1.95 0.04 2.09% as of 25 Sep
Market cap
$5.7M
P/E
0.0×

Insider Decisions

in millions of $
Nov 25 Feb 26 May 26 Aug 26
Buy — — — — — — — — — — — —
Sell — — — — — — — — — — — —
Insider Ownership 4.38%

Capital & Financial Ratios

Market Cap 5.65
Revenue 0.01
Net Income (6.47)
Free Cash Flow (5.82)
Net Debt (5.59)
Current Ratio 17.15
Debt/Equity 0.00
P/E ratio 0.00
P/S ratio 395.28
P/B ratio 0.78
Past 5Y EPS Growth —
This Y EPS Growth 36.11%
Next Y EPS Growth 36.11%
Next 5Y EPS Growth —
in millions of $

Dividends

Payout Ratio —
Annual Dividend Rate —
Annual Dividend Yield —

Assets vs Liabilities

2023 2024 2025 Q'26
Cash 1 8 5 6
Receivables 0 0 0 0
Inventory — — — —
Other — — — —
3 9 6 6
2023 2024 2025 Q'26
Payables 0 0 0 0
ST’ Debt — — — —
Other — — — —
1 1 1 0
in millions of $

Compound Annual Growth

10y 5y 3y
Sales — — 145.52%
Cash Flow — — 0.00%
Earnings — — 0.00%
Book Value — — 17.47%

Revenue

Mar Jun Sep Dec Year
’26 0 0 — — —
’25 0 0 0 0 0
’24 0 0 0 0 0
’23 — 0 0 0 0
’22 — — — — 0
in millions of $ · fiscal quarters ending in the months shown

Operating Cash Flow

Mar Jun Sep Dec Year
’26 (2) (1) — — —
’25 (1) (2) (1) (1) (6)
’24 (1) (1) (1) (1) (5)
’23 (2) (1) (1) (2) (6)
’22 0 0 (1) (3) (5)
in millions of $ · fiscal quarters ending in the months shown

Free Cash Flow

Mar Jun Sep Dec Year
’26 (2) (1) — — —
’25 (1) (2) (2) (1) (6)
’24 (1) (1) (1) (1) (5)
’23 (2) (1) (1) (2) (6)
’22 0 0 (1) (3) (5)
in millions of $ · fiscal quarters ending in the months shown

EPS

Mar Jun Sep Dec Year
’26 (0.63) (0.51) — — —
’25 (0.97) (0.97) (0.98) (0.80) (3.71)
’24 (6.01) (1.80) (1.80) 0.01 (9.31)
’23 (3.30) (11.71) (4.80) 0.09 (19.82)
’22 (2.06) (4.66) (5.23) (33.38) (45.34)
fiscal quarters ending in the months shown

Target Price Range

Analyst price targets

Recommendation Rating

1
1Buy 2 3Hold 4 5Sell
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028
— — — — — — 23.91 5.13 5.70 2.42

Analyst estimates 2026–2028

Powerpack
Low Price
— — — — — — 307.50 255.00 106.80 30.60
High Price
— — — — — 1 8 9 15 17
Employees
— — — — — 0 0 0 0 0
Revenue/Emp
— — — — — 0 0 0 0 0
Revenue
— — — — — 100.00% 100.00% 100.00% 100.00% 100.00%
Gross Margin
— — — — — (1) (5) (8) (8) (6)
EBT
— — — — — (68,933.33%) (466,100.00%) (48,987.13%) (24,021.49%) (43,906.76%)
EBT Margin
— 0 — — — (1) (5) (8) (8) (6)
Net Income
— — — — — 0 0 0 0 0
Depreciation
— — — — — 0.02 0.01 0.04 0.04 0.01
Revenue/Sh
— — — — — (16.02) (45.34) (19.82) (9.31) (3.71)
Earnings/Sh
— — — — — (15.12) (49.52) (13.43) (5.57) (3.27)
Cash Flow/Sh
— — — — — 0.00 0.00 (1.36) (0.24) (0.11)
Capex/Sh
— — — — — (15.12) (49.52) (14.79) (5.81) (3.38)
Free CF/Sh
— — — — — 27.60 41.85 7.00 10.67 3.98
Book Value/Sh
— — — — — 0 0 0 1 2
Shares
— — — — — 0.00 0.00 0.00 0.00 0.00
PE Ratio
— — — — — 0.00 0.00 0.00 706.27 318.47
PS Ratio
— — — — — 3,506.12 0.79 13.11 2.58 0.68
PB Ratio
— — — — — 0.00 0.00 0.00 481.99 (24.52)
EV/Sales
— — — — — 0.00 0.14 (6.00) (3.23) 0.06
EV/FCF
— — — — — (1) (5) (6) (5) (6)
Op' Cash Flow
— — — — — 0 0 (1) 0 0
Capex
— — — — — (1) (5) (6) (5) (6)
FCF
— — — — — 1 4 2 8 5
Working Cap'
— — — — — — 1 — — —
Total Debt
— — — — — (1) (4) (1) (8) (5)
Net Debt
— — — — — 1 4 3 10 7
Sh' Equity
— — — — — (112.60%) (126.80%) (156.40%) (111.20%) (70.70%)
ROA
— — — — — (69.83%) (1,543.33%) (270.31%) (302.18%) (217.55%)
ROIC
— — — — — 0.00% (173.60%) (230.77%) (133.97%) (78.62%)
ROE
predictions in italic, sparklines do not include predictions

All 10 years →

Fiscal years to Dec 2025 · latest quarter Jun 2026

Cardio Diagnostics Holdings, Inc. peers in Biotechnology

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Cardio Diagnostics Holdings, Inc. (CDIO) key facts

  • Cardio Diagnostics Holdings, Inc. (CDIO) is a Biotechnology company in the Healthcare sector, listed on Nasdaq.
  • Cardio Diagnostics Holdings, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $14,800.00, down 57.6% from fiscal 2024.
  • As of September 25, 2026, CDIO traded at $1.95, a market capitalization of $5.7 million.
  • Return on equity was −78.6% and debt-to-equity 0.00.

Source: company filings (standardised) and stockrow calculations.

Cardio Diagnostics Holdings, Inc. (CDIO) Latest News

News by impact score

Fine-tune

26 Aug

3

Cardio Diagnostics Holdings report highlights widening rural cardiovascular care gap amid workforce shortages and access challenges. Company report on rural care gaps signals potential market opportunity for its diagnostics amid shortages.

18 Aug

4

Cardio Diagnostics Holdings has started in-house test processing at its new high-complexity CLIA-certified laboratory in Iowa City. In-house CLIA lab operations enable scalable test processing, cost control and direct capacity expansion for Cardio Diagnostics core business.

1 Jul

3

Cardio Diagnostics Holdings (CDIO) presents precision cardiovascular solutions to employers and health plans. Showcasing targeted solutions can improve market positioning and open partnership opportunities for CDIO.

30 Jun

4

Cardio Diagnostics Holdings leverages epigenetics to identify hidden heart disease risks. Epigenetics application for hidden risk detection constitutes major product innovation likely to alter competitive trajectory.

29 Jun

4

Cardio Diagnostics Holdings (CDIO) launches molecular precision technology that addresses previously undetected aspects of coronary heart disease. CDIO's new molecular detection approach targets a core diagnostic gap and is positioned to drive material growth and competitive gains.

25 Jun

3

Cardio Diagnostics Holdings expands coverage of precision cardiovascular tests through Atlas Healthcare Physicians. Expanded physician network coverage can increase test adoption and revenue for CDIO.

24 Jun

3

Atlas Healthcare Physicians will cover Cardio Diagnostics’ precision cardiovascular medicine tests across its network. Network coverage agreement expands test access and may increase utilization for Cardio Diagnostics.

23 Jun

4

Cardio Diagnostics Holdings (CDIO) targets $393 billion heart disease market using epigenetics and AI. Targeting large heart disease market with epigenetics and AI represents significant strategic advancement for the company.

18 Jun

3

Cardio Diagnostics Holdings (CDIO) aligns with the growing shift toward predictive, precision medicine. Alignment with precision medicine trends positions CDIO for moderate market gains.

15 Jun

4

Cardio Diagnostics Holdings, Inc. (CDIO) advances cardiovascular risk detection by integrating AI, genetics and epigenetics into its core technology platform. CDIO's deployment of AI combined with genetics and epigenetics directly upgrades its flagship cardiovascular detection technology and competitive stance.

20 May

4

Cardio Diagnostics Holdings (CDIO) CEO outlines growth strategy including India expansion during BioMedWire Podcast. CDIO India expansion and growth strategy represent major moves that can significantly alter revenue trajectory and investor outlook.

4

Cardio Diagnostics Holdings, Inc. (CDIO) has expanded its partnerships with healthcare practices across the U.S. and Puerto Rico, offering its AI-powered cardiovascular tests, Epi+Gen CHD™ and PrecisionCHD™. The new partners include independent practices focused on personalized care and prevention of heart disease. This expansion includes practices in Indiana, Ohio, Southern California, Arizona, and a concierge practice in Puerto Rico, enhancing access to precision cardiovascular care. The company aims to shift the focus from reactive to preventive cardiology, equipping clinicians with tools for early detection and management of cardiovascular disease. The expansion of partnerships significantly enhances Cardio Diagnostics' market presence and aligns with the growing trend towards preventive healthcare.

19 May

3

Cardio Diagnostics Holdings (CDIO) offers a broad suite of AI-powered solutions for cardiovascular disease prevention. CDIO's AI solutions for cardiovascular prevention may support moderate gains in market positioning and product reach.

1 May

3

Cardio Diagnostics Holdings (CDIO) advances early detection of heart disease using AI-powered analysis and biomarker insights to tackle cardiovascular risks. AI and biomarker advancements target CDIO's core heart disease detection mission, moderately influencing innovation and market sentiment.

27 Apr

4

Cardio Diagnostics Holdings (CDIO) advances AI solutions for detecting and managing cardiovascular disease. AI advancements in core cardiovascular detection strengthen CDIO's competitive edge and market prospects.

8 Apr

3

IBN initiates coverage of Cardio Diagnostics Holdings Inc. (CDIO). Analyst coverage initiation boosts visibility and investor sentiment for the microcap biotech.

7 Jan

4

Cardio Diagnostics Holdings, Inc. has partnered with Aimil Ltd. and Dr. Lal PathLabs Limited to introduce the PrecisionCHD™ Test in India. This collaboration aims to enhance cardiovascular disease detection and management in the region, leveraging advanced technology to provide precise diagnostic capabilities. The launch is expected to improve patient outcomes and expand the market presence of the involved companies in the Indian healthcare sector. The partnership represents a significant strategic move that could enhance market positioning and investor sentiment for Cardio Diagnostics in a growing healthcare market.

6 Jan

3

Cardio Diagnostics Holdings, Inc. has partnered with Southdale YMCA to promote heart health initiatives in the Edina, Minnesota community. This collaboration aims to enhance awareness and provide resources for cardiovascular health, benefiting local residents through educational programs and health screenings. The partnership may enhance community engagement and brand visibility, potentially influencing market sentiment and operational aspects.

3 Dec

4

Cardio Diagnostics Holdings, Inc. has received final gapfill payment rates for its AI-driven cardiovascular tests from the Centers for Medicare and Medicaid Services (CMS). This approval is expected to enhance the company's reimbursement landscape, potentially increasing access to its innovative testing solutions and supporting future growth. The approval of payment rates from CMS is a significant regulatory change that could enhance revenue and market positioning.

5 Nov

4

Cardio Diagnostics Holdings, Inc. will present data at the American Heart Association Scientific Sessions, showcasing the effectiveness of its PrecisionCHD technology in detecting Ischemia with No Obstructive Coronary Artery Disease (INOCA) and Myocardial Infarction with No Obstructive Coronary Artery Disease (MINOCA). This presentation aims to highlight the potential of PrecisionCHD in improving diagnostic accuracy for these conditions. The presentation of data on PrecisionCHD's capabilities could significantly enhance the company's market position and investor sentiment.

28 Oct

3

Cardio Diagnostics Holdings, Inc. has partnered with the YMCA of East Tennessee to provide heart health education and advanced testing services to the local community. This collaboration aims to enhance awareness and accessibility of cardiovascular health resources, promoting preventive care and early detection of heart-related issues. The partnership may enhance community engagement and brand visibility, potentially influencing market sentiment and operational aspects.

21 Oct

4

Cardio Diagnostics Holdings, Inc. has expanded its provider network by adding 15 new provider organizations from various regions across the United States. This expansion aims to enhance the company's reach and improve access to its diagnostic services, potentially increasing its market presence and customer base. The addition of new provider organizations is a significant strategic move that could enhance market reach and influence future performance.

22 Jul

4

Cardio Diagnostics Holdings, Inc. announced that the Centers for Medicare and Medicaid Services (CMS) has issued preliminary gapfill payment rates of $350 for Epi+Gen CHD™ and $684.76 for PrecisionCHD™. These rates, part of the 2025 gapfill pricing process, are expected to be finalized later this year and will be effective for claims from January 1, 2025. This development is seen as a significant step in expanding access to advanced cardiovascular testing for Medicare beneficiaries, particularly for those at risk of coronary heart disease. Both tests received dedicated CPT codes effective April 1, 2024. The issuance of Medicare payment rates is a significant regulatory development that could enhance market access and financial performance for the company.

8 Jul

4

Cardio Diagnostics Holdings Inc. has entered an agreement with AGEPHA Pharma to conduct a clinical study using LODOCO® (low-dose colchicine) to explore the effectiveness of its PrecisionCHD™ test in identifying patients with inflammation-driven coronary heart disease (CHD). The study aims to assess patient responses to LODOCO® over time, leveraging the PrecisionCHD™ test's ability to provide personalized insights into molecular drivers of CHD. This initiative aligns with growing recognition of inflammation's role in cardiovascular health and the need for precision tools in treatment management. The collaboration with AGEPHA Pharma and the focus on precision medicine could significantly enhance Cardio Diagnostics' market position and product offerings.

10 Jun

4

Cardio Diagnostics Holdings, Inc. has been granted a patent in Japan for its AI-driven technology designed to detect cardiovascular diseases. This innovation aims to enhance the accuracy and efficiency of cardiovascular diagnostics, potentially improving patient outcomes. The patent strengthens the company's intellectual property portfolio and positions it favorably in the competitive healthcare market, particularly in the realm of AI applications in medicine. Securing a patent for innovative technology is likely to significantly enhance the company's competitive position and market potential.

9 Jun

4

Cardio Diagnostics Holdings, Inc. (CDIO) is trading below net cash with $8.7 million in cash and no long-term debt, presenting a deep value opportunity. The company operates in the epigenetic cardiovascular diagnostics space with clinically approved tests, including Epi+Gen CHD and PrecisionCHD, which show superior sensitivity. Despite recent revenue drops, full-year 2024 revenue is expected to double, aided by reduced R&D spending and increased sales personnel. Partnerships with medical practices indicate a shift towards sales execution. CDIO's low valuation, proven intellectual property, and strategic positioning in preventative care make it a potential acquisition target. Value-focused investors may find it a low-risk, optionality-rich investment. The company's strategic positioning and potential for acquisition could significantly alter its trajectory and investor sentiment.

29 May

3

Cardio Diagnostics Holdings, Inc. has regained compliance with Nasdaq's minimum bid price requirement after its stock traded above $1.00 per share following a reverse stock split. The compliance was confirmed by Nasdaq on May 28, 2025, and the matter is now considered closed. Cardio Diagnostics focuses on AI-powered precision cardiovascular medicine, aiming to enhance disease prevention, detection, and management. Regaining compliance with Nasdaq's listing requirements may positively influence investor sentiment and stabilize the company's market position.

17 May

3

Cardio Diagnostics Holdings (NASDAQ:CDIO) reported a net loss of $1.64 million for Q1 2025, a 61% improvement from Q1 2024, with an EPS of $0.97, up from a $5.93 loss. Revenue fell short of analyst estimates by 98%, while EPS exceeded expectations by 46%. The company's shares have declined 31% over the past week. Caution is advised due to five identified warning signs for the company. Revenue missing analyst estimates significantly may affect financial performance and market sentiment.

8 May

4

Cardio Diagnostics Holdings, Inc. announced a 1-for-30 reverse stock split effective May 13, 2025, to comply with Nasdaq's minimum bid price requirement. The split, authorized by stockholders in November 2024, will reduce outstanding shares from approximately 52 million to about 1.7 million, while the number of authorized shares remains at 300 million. Fractional shares will not be issued; instead, shares will be rounded to the nearest whole number. Adjustments will also be made to the company's equity incentive plan and outstanding warrants and stock options. The reverse stock split is a significant strategic move aimed at maintaining compliance with Nasdaq listing requirements, which could impact investor sentiment and market performance.

26 Mar

4

Cardio Diagnostics Holdings, Inc. will present its enhanced PrecisionCHD™ and Actionable Clinical Intelligence™ at the American College of Cardiology’s 74th Annual Scientific Session, highlighting new clinical advancements aimed at improving cardiovascular health assessments. The showcase of enhanced technologies and clinical advancements is likely to significantly impact the company's market positioning and investor sentiment.

stockrow.com/CDIO · Data as of Jun 30, 2026 · For information only; not investment advice. · © 2026 stockrow.com