Columbus Circle Capital Corp II Unit
CMIIU
CMIIU was delisted on the 6th of July, 2026.
14 hedge funds and large institutions have $11.3M invested in Columbus Circle Capital Corp II Unit in 2026 Q2 according to their latest regulatory filings, with 4 funds opening new positions, 1 increasing their positions, 5 reducing their positions, and 21 closing their positions.
24.35% less ownership
Funds ownership: 29.55% → 5.21% (-24%)
55% less funds holding
Funds holding: 31 → 14 (-17)
80% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 5
81% less first-time investments, than exits
New positions opened: 4 | Existing positions closed: 21
81% less capital invested
Capital invested by funds: $60.6M → $11.3M (-$49.3M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CS
Clear Street
New York
|
+$270K |
| 2 |
Alyeska Investment Group
Chicago,
Illinois
|
+$229K |
| 3 |
CF
Cantor Fitzgerald
New York
|
+$199K |
| 4 |
AAP
Arax Advisory Partners
Denver,
Colorado
|
+$17.3K |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$102 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MF
Magnetar Financial
Evanston,
Illinois
|
-$9.65M |
| 2 |
LP
LMR Partners
London,
United Kingdom
|
-$5M |
| 3 |
AIMCA
Alberta Investment Management Corp (AIMCo)
Edmonton,
Alberta, Canada
|
-$4.97M |
| 4 |
WA
Whitebox Advisors
Minneapolis,
Minnesota
|
-$4M |
| 5 |
Millennium Management
New York
|
-$3.5M |
CMIIU Hedge Fund Activity: Q2 2026 in Review
14 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Columbus Circle Capital Corp II Unit (CMIIU) for Q2 2026, worth a combined $11.3M — down 81% from $60.6M a quarter earlier.
Sellers outnumbered buyers: 21 funds closed out of CMIIU and 4 opened new positions — a net loss of 17 holders — while 5 trimmed existing stakes and 1 added.
The largest buyer was Clear Street, adding an estimated $270K. The largest seller was Magnetar Financial, exiting entirely with an estimated $9.65M sold.
- 14 institutional investors held Columbus Circle Capital Corp II Unit (CMIIU) as of Q2 2026, down from 31 in Q1 2026.
- Funds reported $11.3M of Columbus Circle Capital Corp II Unit stock for Q2 2026, down 81% quarter-over-quarter.
- 4 funds opened new Columbus Circle Capital Corp II Unit positions in Q2 2026 and 21 closed out, a net change of -17 holders.
- The largest Columbus Circle Capital Corp II Unit buyer in Q2 2026 was Clear Street, an estimated $270K added.
- The largest Columbus Circle Capital Corp II Unit seller in Q2 2026 was Magnetar Financial, an estimated $9.65M sold.
Based on aggregated 13F filings for Q2 2026.