CARDIO DIAGNOSTICS HOLDGS IN

Ticker: CDIO CUSIP: 14159C202 Class: COM NEW

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (2)

Value ($000) $3 Shares 952

Value ($000) $0 Shares 26

Institution	Shares	Value ($000)
UBS Group AG	952	$3
CITIGROUP INC	26	$0

Increased Positions (2)

DRW Securities, LLC

Value ($000) $110 (+50.5%) Shares 40,463 (+122.8%)

BANK OF AMERICA CORP /DE/

Value ($000) $0 (-28.3%) Shares 16 (+6.7%)

Institution	Prev Shares	Curr Shares	Change
DRW Securities, LLC	18,165	40,463	+22,298 (+122.8%)
BANK OF AMERICA CORP /DE/	15	16	+1 (+6.7%)

Decreased Positions (5)

CITADEL ADVISORS LLC

Value ($000) $29 (-62.6%) Shares 10,858 (-44.4%)

OSAIC HOLDINGS, INC.

Value ($000) $0 (-87.9%) Shares 16 (-82.0%)

Value ($000) $0 (-45.0%) Shares 100 (-18.7%)

Tower Research Capital LLC (TRC)

Value ($000) $2 (-33.4%) Shares 777 (-1.4%)

SBI Securities Co., Ltd.

Value ($000) $0 (-35.2%) Shares 26 (-3.7%)

Institution	Prev Shares	Curr Shares	Change
CITADEL ADVISORS LLC	19,520	10,858	-8,662 (-44.4%)
OSAIC HOLDINGS, INC.	89	16	-73 (-82.0%)
MORGAN STANLEY	123	100	-23 (-18.7%)
Tower Research Capital LLC (TRC)	788	777	-11 (-1.4%)
SBI Securities Co., Ltd.	27	26	-1 (-3.7%)

Exited Positions (1)

Value ($000) $0 Shares 116

Institution	Prev Shares	Prev Value ($000)
CWM, LLC	116	$0