Cardio Diagnostics Holdings Inc (CDIO) Ownership

0.47 ↑0.00 (0.47%)

As of July 26, 2024, 1:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Cardio Diagnostics Holdings Inc (CDIO), owning a total of 1.1 million shares. Combined, the top 29 institutional holders of CDIO own 7.15% of the company with a total of 1.6 million shares.

In the latest ownership report on March 31st 2024, the top 29 institutional holders decreased their combined ownership of CDIO by 34 thousand shares. 8 institutions bought 70,843 total additional shares and increased their ownership by an average of 90.18%. However 3 institutions sold 104,534 total shares and decreased their ownership by an average of 80.99%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Cardio Diagnostics Holdings decreased by a net total of -33,691 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	4.704%	0.000%	1,067,062	0	2024-03-31
Vanguard Group Inc	1.023%	0.000%	232,139	0	2024-03-31
Geode Capital Management, LLC	0.671%	10.029%	152,292	13,881	2024-03-31
State Street Corporation	0.192%	116.418%	43,500	23,400	2024-03-31
Northern Trust Corp	0.116%	-42.968%	26,295	-19,811	2024-03-31
TWO SIGMA SECURITIES, LLC	0.075%	0.000%	16,927	16,927	2024-03-31
UBS Group AG	0.055%	0.000%	12,520	12,520	2024-03-31
Vontobel Holding Ltd.	0.053%	0.000%	12,000	0	2024-03-31
CALDWELL SUTTER CAPITAL INC	0.036%	0.000%	8,101	0	2024-03-31
Tower Research Capital LLC	0.018%	44.768%	4,026	1,245	2024-03-31
Wolverine Asset Management LLC	0.017%	5.680%	3,777	203	2024-03-31
Advisor Group Holdings, Inc.	0.014%	530.000%	3,150	2,650	2024-03-31
Wells Fargo & Co	0.001%	14.530%	134	17	2024-03-31
Squarepoint Ops LLC	0.000%	-100.000%	0	-39,105	2024-03-31
Linden Advisors LLC	0.000%	-100.000%	0	-45,618	2024-03-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	4.704%	0.000%	1,067,062	0	2024-03-31
Vanguard Group Inc	1.023%	0.000%	232,139	0	2024-03-31
Geode Capital Management, LLC	0.671%	10.029%	152,292	13,881	2024-03-31
State Street Corporation	0.192%	116.418%	43,500	23,400	2024-03-31
PNC Financial Services Group Inc	0.179%	0.000%	40,500	0	2023-12-31
Northern Trust Corp	0.116%	-42.968%	26,295	-19,811	2024-03-31
TWO SIGMA SECURITIES, LLC	0.075%	0.000%	16,927	16,927	2024-03-31
UBS Group AG	0.055%	0.000%	12,520	12,520	2024-03-31
Vontobel Holding Ltd.	0.053%	0.000%	12,000	0	2024-03-31
CALDWELL SUTTER CAPITAL INC	0.036%	0.000%	8,101	0	2024-03-31
Tower Research Capital LLC	0.018%	44.768%	4,026	1,245	2024-03-31
Wolverine Asset Management LLC	0.017%	5.680%	3,777	203	2024-03-31
Advisor Group Holdings, Inc.	0.014%	530.000%	3,150	2,650	2024-03-31
Wells Fargo & Co	0.001%	14.530%	134	17	2024-03-31
Susquehanna International Group, LLP	0.000%	-100.000%	0	-23,646	2023-03-31
Yakira Capital Management, Inc.	0.000%	-100.000%	0	-20,757	2023-03-31
Squarepoint Ops LLC	0.000%	-100.000%	0	-39,105	2024-03-31
Springbok Capital Management, LLC	0.000%	-100.000%	0	-121,000	2023-12-31
Renaissance Technologies Corp	0.000%	-100.000%	0	-17,800	2023-12-31
Polar Asset Management Partners	0.000%	-100.000%	0	-25,698	2023-03-31
Morgan Stanley - Brokerage Accounts	0.000%	-100.000%	0	-3	2023-03-31
Linden Advisors LLC	0.000%	-100.000%	0	-45,618	2024-03-31
JPMorgan Chase & Co	0.000%	-100.000%	0	-6	2023-12-31
HRT FINANCIAL LLC	0.000%	-100.000%	0	-11,273	2023-12-31
D. E. Shaw & Co LP	0.000%	-100.000%	0	-20,077	2023-03-31
Context Capital Management LLC	0.000%	-100.000%	0	-16,278	2023-03-31
BOOTHBAY FUND MANAGEMENT, LLC	0.000%	-100.000%	0	-13,572	2023-03-31
Bank of America Corp	0.000%	-100.000%	0	-15,000	2023-06-30
ATW SPAC MANAGEMENT LLC	0.000%	-100.000%	0	-13,572	2023-03-31

Mutual Fund Ownership

Vanguard Institutional Extnd Mkt Idx Tr is the biggest individual fund holder of Cardio Diagnostics Holdings Inc (CDIO), owning a total of 232 thousand shares. Combined, the top 22 mutual fund holders of CDIO own 2.95% of the company with a total of 597 thousand shares.

In the latest ownership report on June 30th 2024, the top 22 fund holders increased their combined ownership of CDIO by 61 shares. 1 funds bought 83 total additional shares and increased their ownership by an average of 2.99%. However 1 funds sold 22 total shares and decreased their ownership by an average of 0.1%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Cardio Diagnostics Holdings increased by a net total of 61 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Extended Equity Market K	0.099%	-0.098%	22,492	-22	2024-06-30
Extended Equity Market Fund M	0.013%	2.989%	2,860	83	2024-06-30

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Institutional Extnd Mkt Idx Tr	1.023%	0.000%	232,139	0	2024-05-31
Fidelity Extended Market Index	0.370%	0.000%	83,927	0	2024-05-31
Vanguard Extended Market Index Investor	0.544%	0.000%	64,022	0	2023-08-31
Fidelity® Extended Market Index	0.186%	0.000%	38,118	0	2023-11-30
Fidelity Total Market Index	0.121%	0.000%	27,496	0	2024-05-31
BlackRock Extended Equity Market K	0.099%	-0.098%	22,492	-22	2024-06-30
Fidelity Series Total Market Index	0.093%	0.000%	20,997	0	2024-05-31
NT Ext Equity Mkt Idx Fd - L	0.063%	0.000%	14,383	0	2024-03-31
Northern Trust Extended Eq Market Idx	0.063%	0.000%	14,383	0	2024-03-31
Fidelity® Total Market Index	0.062%	0.000%	12,639	0	2023-11-30
Fidelity Nasdaq Composite Index	0.053%	0.000%	11,944	0	2024-05-31
NT Ext Equity Mkt Idx Fd - NL	0.048%	-65.813%	10,845	-20,878	2024-03-31
Fidelity® Series Total Market Index	0.051%	0.000%	10,545	0	2023-11-30
NT Ext Equity Mkt Idx Fd - DC - NL - T2	0.038%	-65.794%	8,715	-16,763	2024-03-31
Fidelity® NASDAQ Composite Index®	0.037%	0.000%	7,519	0	2023-10-31
Spartan Total Market Index Pool E	0.020%	0.000%	4,587	0	2024-04-30
RiverNorth Opportunities	0.046%	0.000%	4,456	4,456	2022-10-31
Spartan Extended Market Index Pool E	0.015%	29.496%	3,341	761	2024-04-30
Extended Equity Market Fund M	0.013%	2.989%	2,860	83	2024-06-30
Northern Trust Wilshire 5000	0.005%	0.000%	1,067	1,067	2024-03-31
NT Ext Eq Mkt Indx Fd DC Lending Tier 5	0.003%	-42.983%	585	-441	2024-03-31
First Trust Alternative Opportunities I	0.000%	0.000%	1	1	2022-12-31