Churchill Capital Corp IX Unit
CCIXU
CCIXU was delisted on the 27th of July, 2026.
9 hedge funds and large institutions have $34.9M invested in Churchill Capital Corp IX Unit in 2025 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 1 increasing their positions, 3 reducing their positions, and 2 closing their positions.
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
4.73% less ownership
Funds ownership: 15.76% → 11.03% (-4.7%)
18% less funds holding
Funds holding: 11 → 9 (-2)
29% less capital invested
Capital invested by funds: $49M → $34.9M (-$14.1M)
67% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 3
100% less first-time investments, than exits
New positions opened: 0 | Existing positions closed: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CS
Clear Street
New York
|
+$4.33K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$9.67M |
| 2 |
GCIA
Gabelli & Co Investment Advisers
Rye,
New York
|
-$3.86M |
| 3 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
-$520K |
| 4 |
GF
Gabelli Funds
Rye,
New York
|
-$423K |
| 5 |
MF
Magnetar Financial
Evanston,
Illinois
|
-$300K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
MF
1
Magnetar Financial
Evanston,
Illinois
| $25.9M | -$300K | -28,092 | -1% |
|
|
UOC
2
UBS O'Connor
Chicago,
Illinois
| $4.21M | – | – | – |
|
|
QL
3
Quarry LP
New York
| $1.09M | – | – | – |
|
|
SIM
4
Sandia Investment Management
Boston,
Massachusetts
| $1.09M | – | – | – |
|
|
HF
5
HRT Financial
New York
| $1.07M | – | – | – |
|
|
GF
6
Gabelli Funds
Rye,
New York
| $643K | -$423K | -39,595 | -40% |
|
|
7
Millennium Management
New York
| $627K | -$9.67M | -904,182 | -94% |
|
|
AC
8
Athos Capital
Hong Kong
| $272K | – | – | – |
|
|
CS
9
Clear Street
New York
| $5.07K | +$4.33K | +405 | +653% |
|
|
GCIA
10
Gabelli & Co Investment Advisers
Rye,
New York
| – | -$3.86M | -372,900 | Closed |
|
|
DCM
11
Driehaus Capital Management
Chicago,
Illinois
| – | -$520K | -50,000 | Closed |
|
CCIXU Hedge Fund Activity: Q1 2025 in Review
9 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Churchill Capital Corp IX Unit (CCIXU) for Q1 2025, worth a combined $34.9M — down 29% from $49M a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of CCIXU and 0 opened new positions — a net loss of 2 holders — while 3 trimmed existing stakes and 1 added.
The largest buyer was Clear Street, adding an estimated $4.33K. The largest seller was Millennium Management, cutting an estimated $9.67M.
- 9 institutional investors held Churchill Capital Corp IX Unit (CCIXU) as of Q1 2025, down from 11 in Q4 2024.
- Funds reported $34.9M of Churchill Capital Corp IX Unit stock for Q1 2025, down 29% quarter-over-quarter.
- 0 funds opened new Churchill Capital Corp IX Unit positions in Q1 2025 and 2 closed out, a net change of -2 holders.
- The largest Churchill Capital Corp IX Unit buyer in Q1 2025 was Clear Street, an estimated $4.33K added.
- The largest Churchill Capital Corp IX Unit seller in Q1 2025 was Millennium Management, an estimated $9.67M sold.
Based on aggregated 13F filings for Q1 2025.