Cardio Diagnostics Holdings Inc Warrant
CDIOW
6 hedge funds and large institutions have $175K invested in Cardio Diagnostics Holdings Inc Warrant in 2025 Q4 according to their latest regulatory filings, with funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 3 closing their positions.
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
31% less capital invested
Capital invested by funds: $254K → $175K (-$79.1K)
40% less funds holding
Funds holding: 10 → 6 (-4)
100% less first-time investments, than exits
New positions opened: 0 | Existing positions closed: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$80 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$1.09K |
| 2 |
TSS
Two Sigma Securities
New York
|
-$215 |
| 3 |
CS
Clear Street
New York
|
-$4 |
| 4 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
-$2 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
BFM
1
Boothbay Fund Management
New York
| $164K | – | – | – |
|
|
SCM
2
Saba Capital Management
New York
| $4.78K | – | – | – |
|
|
CS
3
Clear Street
New York
| $2.13K | -$4 | -200 | -0.2% |
|
|
CCM
4
Context Capital Management
Lajolla,
California
| $2.11K | – | – | – |
|
5
D.E. Shaw & Co
New York
| $1.94K | – | – | – |
|
|
6
UBS Group
Zurich,
Switzerland
| $102 | +$80 | +3,771 | +2,497% |
|
|
7
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| – | -$1.09K | -53,246 | Closed |
|
|
TSS
8
Two Sigma Securities
New York
| – | -$215 | -10,526 | Closed |
|
|
9
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
| – | -$2 | -100 | Closed |
|
CDIOW Hedge Fund Activity: Q4 2025 in Review
6 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Cardio Diagnostics Holdings Inc Warrant (CDIOW) for Q4 2025, worth a combined $175K — down 31% from $254K a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of CDIOW and 0 opened new positions — a net loss of 3 holders — while 1 trimmed existing stakes and 1 added.
The largest buyer was UBS Group, adding an estimated $80. The largest seller was Susquehanna International Group, exiting entirely with an estimated $1.09K sold.
- 6 institutional investors held Cardio Diagnostics Holdings Inc Warrant (CDIOW) as of Q4 2025, down from 10 in Q3 2025.
- Funds reported $175K of Cardio Diagnostics Holdings Inc Warrant stock for Q4 2025, down 31% quarter-over-quarter.
- 0 funds opened new Cardio Diagnostics Holdings Inc Warrant positions in Q4 2025 and 3 closed out, a net change of -3 holders.
- The largest Cardio Diagnostics Holdings Inc Warrant buyer in Q4 2025 was UBS Group, an estimated $80 added.
- The largest Cardio Diagnostics Holdings Inc Warrant seller in Q4 2025 was Susquehanna International Group, an estimated $1.09K sold.
Based on aggregated 13F filings for Q4 2025.