Cardio Diagnostics Holdings Inc Warrant
CDIOW
10 hedge funds and large institutions have $226K invested in Cardio Diagnostics Holdings Inc Warrant in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and closing their positions.
470% more capital invested
Capital invested by funds: $39.6K → $226K (+$186K)
43% more funds holding
Funds holding: 7 → 10 (+3)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
0.73% less ownership
Funds ownership: 1.85% → 1.12% (-0.73%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$286 |
| 2 |
TSS
Two Sigma Securities
New York
|
+$221 |
| 3 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
+$4 |
| 4 |
CS
Clear Street
New York
|
+$2 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$5 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
BFM
1
Boothbay Fund Management
New York
| $218K | – | – | – |
|
|
SCM
2
Saba Capital Management
New York
| $3K | – | – | – |
|
|
CS
3
Clear Street
New York
| $1.34K | +$2 | +100 | +0.1% |
|
|
CCM
4
Context Capital Management
Lajolla,
California
| $1.32K | – | – | – |
|
5
D.E. Shaw & Co
New York
| $995 | – | – | – |
|
|
ASM
6
ATW SPAC Management
New York
| $981 | – | – | – |
|
|
7
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $182 | +$286 | +13,706 | New |
|
|
TSS
8
Two Sigma Securities
New York
| $171 | +$221 | +10,561 | New |
|
|
9
UBS Group
Zurich,
Switzerland
| $15 | -$5 | -226 | -20% |
|
|
10
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
| $3 | +$4 | +200 | New |
|
CDIOW Hedge Fund Activity: Q2 2025 in Review
10 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Cardio Diagnostics Holdings Inc Warrant (CDIOW) for Q2 2025, worth a combined $226K — up 470% from $39.6K a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new CDIOW positions and 0 closed out — a net gain of 3 holders — while 1 added to existing stakes and 1 trimmed.
The largest buyer was Susquehanna International Group, opening a new position worth an estimated $286. The largest seller was UBS Group, cutting an estimated $5.
- 10 institutional investors held Cardio Diagnostics Holdings Inc Warrant (CDIOW) as of Q2 2025, up from 7 in Q1 2025.
- Funds reported $226K of Cardio Diagnostics Holdings Inc Warrant stock for Q2 2025, up 470% quarter-over-quarter.
- 3 funds opened new Cardio Diagnostics Holdings Inc Warrant positions in Q2 2025 and 0 closed out, a net change of +3 holders.
- The largest Cardio Diagnostics Holdings Inc Warrant buyer in Q2 2025 was Susquehanna International Group, an estimated $286 added.
- The largest Cardio Diagnostics Holdings Inc Warrant seller in Q2 2025 was UBS Group, an estimated $5 sold.
Based on aggregated 13F filings for Q2 2025.