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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›CDIO›Financials
Annual statements · SEC XBRL · FY2021 – FY2025

Cardio Diagnostics Holdings, Inc. (CDIO) financials

Income statement

Cardio Diagnostics Holdings, Inc. (CDIO) income statement, annual, from SEC filings
Fiscal yearFY2021FY2022FY2023FY2024FY2025
Revenue$901.00$950.00$17.1K$34.9K$14.8K
Revenue growth—5.4%1696.3%104.5%-57.5%
Operating income-$620K-$4.55M-$7.24M-$8.37M-$6.48M
Operating margin-68862.2%-478784.3%-42440.4%-23977.9%-43737.5%
Net income-$620K-$4.66M-$8.38M-$8.38M-$6.50M
Net margin-68862.2%-490630.0%-49087.8%-24028.2%-43832.5%
EPS (diluted)-$0.53-$1.51-$0.66-$9.35-$3.71

Cash flow

Cardio Diagnostics Holdings, Inc. (CDIO) cash flow, annual, from SEC filings
Fiscal yearFY2021FY2022FY2023FY2024FY2025
Operating cash flow-$585K-$5.09M-$5.67M-$4.99M-$5.73M
Capital expenditures——$576K$215K$187K
Free cash flow——-$6.25M-$5.21M-$5.91M

Balance sheet

Cardio Diagnostics Holdings, Inc. (CDIO) balance sheet, annual, from SEC filings
Fiscal yearFY2021FY2022FY2023FY2024FY2025
Cash & equivalents$0.00$0.00$0.00$0.00$0.00
Total assets$1.10M$6.25M$4.46M$10.6M$7.77M
Total liabilities$33.9K$1.95M$1.50M$1.06M$793K
Shareholders' equity$1.07M$4.30M$2.96M$9.56M$6.97M
Retained earnings-$1.33M-$5.99M-$14.4M-$22.8M-$29.3M
Shares (wtd avg diluted)1.16M3.09M12.7M896K1.75M

Every figure is extracted from Cardio Diagnostics Holdings, Inc.’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is Cardio Diagnostics Holdings, Inc.'s annual revenue?
Cardio Diagnostics Holdings, Inc. (CDIO) reported $14.8K of revenue for fiscal year 2025 — down 57.5% from $34.9K in FY2024, per its annual report filed with the SEC.
Is Cardio Diagnostics Holdings, Inc. profitable?
Not in FY2025 — CDIO reported a net loss of $6.50M, per SEC filings.
What is Cardio Diagnostics Holdings, Inc.'s free cash flow?
-$5.91M in FY2025 (operating cash flow -$5.73M minus $187K of capital expenditures), from the SEC cash-flow statement.
Does CDIO pay a dividend?
Cardio Diagnostics Holdings, Inc. reported no cash dividends paid in FY2025, per its SEC cash-flow statement.
Full CDIO analysis — verdict, score & filings →Is CDIO a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.