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CMII

Columbus Circle Capital Corp II
CMII

39 hedge funds and large institutions have $155M invested in Columbus Circle Capital Corp II in 2026 Q1 according to their latest regulatory filings, with 39 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

68.6% more ownership

Funds ownership: 0% → 68.6% (+69%)

Holders
39
Holders Change
+39
Holders Change %
–
% of All Funds
0.48%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
39
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$17.7M
2
AC
Aristeia Capital
Connecticut
+$11.6M
3
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
+$9.84M
4
LA
Linden Advisors
New York
+$9.84M
5
AA
AQR Arbitrage
Connecticut
+$6.98M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$17.7M +$17.7M +1,800,000 New
AC
2
Aristeia Capital
Connecticut
$11.6M +$11.6M +1,183,186 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
3
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$9.83M +$9.84M +1,000,000 New
LA
4
Linden Advisors
New York
$9.83M +$9.84M +1,000,000 New
AA
5
AQR Arbitrage
Connecticut
$6.97M +$6.98M +708,792 New
Verition Fund Management
6
Verition Fund Management
Connecticut
$6.88M +$6.89M +700,000 New
TCM
7
Tenor Capital Management
New York
$6.85M +$6.86M +696,961 New
FTCM
8
First Trust Capital Management
Illinois
$5.9M +$5.91M +600,000 New
SCM
9
Saba Capital Management
New York
$5.9M +$5.91M +600,000 New
MC
10
Meteora Capital
Florida
$5.41M +$5.41M +550,000 New
Hudson Bay Capital Management
11
Hudson Bay Capital Management
Connecticut
$4.92M +$4.92M +500,000 New
PC
12
Periscope Capital
Ontario, Canada
$4.67M +$4.67M +474,600 New
MP
13
Mangrove Partners
Connecticut
$4.42M +$4.43M +450,000 New
SAMU
14
SONA Asset Management (US)
New York
$4.42M +$4.43M +450,000 New
GCL
15
Glazer Capital LLC
New York
$4.22M +$4.23M +429,382 New
SCM
16
Shaolin Capital Management
Florida
$4.18M +$4.18M +425,000 New
CCM
17
Context Capital Management
California
$3.93M +$3.94M +400,000 New
MCM
18
Moore Capital Management
New York
$3.44M +$3.44M +350,000 New
RCM
19
Radcliffe Capital Management
Pennsylvania
$3.37M +$3.37M +342,802 New
KPF
20
K2 Principal Fund
Ontario, Canada
$3.32M +$3.32M +337,415 New
Two Sigma Investments
21
Two Sigma Investments
New York
$3.27M +$3.27M +332,291 New
GL
22
Governors Lane
New York
$2.95M +$2.95M +300,000 New
BNP Paribas Financial Markets
23
BNP Paribas Financial Markets
France
$2.86M +$2.87M +291,198 New
SC
24
Sculptor Capital
New York
$2.82M +$2.83M +287,298 New
Toronto Dominion Bank
25
Toronto Dominion Bank
Ontario, Canada
$2.46M +$2.46M +249,934 New
1
2

CMII Hedge Fund Activity: Q1 2026 in Review

39 of the 8,150 institutional investors tracked by Wall St. Rank reported a position in Columbus Circle Capital Corp II (CMII) for Q1 2026, worth a combined $155M.

Buyers outnumbered sellers: 39 funds opened new CMII positions and 0 closed out — a net gain of 39 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Adage Capital Partners, opening a new position worth an estimated $17.7M.

  • 39 institutional investors held Columbus Circle Capital Corp II (CMII) as of Q1 2026, up from 0 in Q4 2025.
  • Funds reported $155M of Columbus Circle Capital Corp II stock for Q1 2026.
  • 39 funds opened new Columbus Circle Capital Corp II positions in Q1 2026 and 0 closed out, a net change of +39 holders.
  • The largest Columbus Circle Capital Corp II buyer in Q1 2026 was Adage Capital Partners, an estimated $17.7M added.

Based on aggregated 13F filings for Q1 2026.