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BBCQ

Bleichroeder Acquisition Corp II
BBCQ

54 hedge funds and large institutions have $275M invested in Bleichroeder Acquisition Corp II in 2026 Q1 according to their latest regulatory filings, with 54 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

95.41% more ownership

Funds ownership: 0% → 95.41% (+95%)

Holders
54
Holders Change
+54
Holders Change %
–
% of All Funds
0.66%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
54
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$22.5M
2
CGIC
Continental General Insurance Company
Texas
+$20M
3
LP
LMR Partners
United Kingdom
+$16M
4
LA
Linden Advisors
New York
+$15.5M
5
Millennium Management
Millennium Management
New York
+$13.5M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
SAMU
26
SONA Asset Management (US)
New York
$3.47M +$3.46M +346,211 New
HCM
27
Heights Capital Management
California
$2.8M +$2.79M +279,547 New
SSA
28
Schonfeld Strategic Advisors
New York
$2.8M +$2.79M +279,250 New
PC
29
Periscope Capital
Ontario, Canada
$2.76M +$2.75M +275,000 New
PAMP
30
Polar Asset Management Partners
Ontario, Canada
$2.5M +$2.5M +250,000 New
DAM
31
DLD Asset Management
New York
$2.34M +$2.33M +233,211 New
WRBC
32
W.R. Berkley Corp
Connecticut
$2.29M +$2.28M +228,537 New
Toronto Dominion Bank
33
Toronto Dominion Bank
Ontario, Canada
$2.12M +$2.12M +211,928 New
PMAM
34
Picton Mahoney Asset Management
Ontario, Canada
$2M +$2M +199,995 New
COPPSERS
35
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.99M +$1.98M +198,220 New
BI
36
Bulldog Investors
New Jersey
$1.58M +$1.58M +157,833 New
MTCM
37
Mint Tower Capital Management
Netherlands
$1.5M +$1.5M +150,000 New
WA
38
Whitebox Advisors
Minnesota
$1.5M +$1.5M +150,000 New
CS
39
Clear Street
New York
$1.46M +$1.46M +145,643 New
SCM
40
Saba Capital Management
New York
$1.44M +$1.44M +143,697 New
IAN
41
Integrated Advisors Network
Texas
$1.18M +$1.18M +118,170 New
CCM
42
Context Capital Management
California
$1M +$999K +100,000 New
CL
43
CSS LLC
Illinois
$966K +$963K +96,399 New
VF
44
Virtu Financial
New York
$630K +$628K +62,841 New
HF
45
HRT Financial
New York
$564K +$563K +56,361 New
JP Morgan Chase
46
JP Morgan Chase
New York
$499K +$499K +49,898 New
WAM
47
Wolverine Asset Management
Illinois
$401K +$400K +39,998 New
LPC
48
Lineage Point Capital
Florida
$351K +$350K +35,000 New
KC
49
Kepos Capital
New York
$347K +$346K +34,600 New
Geode Capital Management
50
Geode Capital Management
Massachusetts
$225K +$224K +22,441 New
1
2
3

BBCQ Hedge Fund Activity: Q1 2026 in Review

54 of the 8,134 institutional investors tracked by Wall St. Rank reported a position in Bleichroeder Acquisition Corp II (BBCQ) for Q1 2026, worth a combined $275M.

Buyers outnumbered sellers: 54 funds opened new BBCQ positions and 0 closed out — a net gain of 54 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Adage Capital Partners, opening a new position worth an estimated $22.5M.

  • 54 institutional investors held Bleichroeder Acquisition Corp II (BBCQ) as of Q1 2026, up from 0 in Q4 2025.
  • Funds reported $275M of Bleichroeder Acquisition Corp II stock for Q1 2026.
  • 54 funds opened new Bleichroeder Acquisition Corp II positions in Q1 2026 and 0 closed out, a net change of +54 holders.
  • The largest Bleichroeder Acquisition Corp II buyer in Q1 2026 was Adage Capital Partners, an estimated $22.5M added.

Based on aggregated 13F filings for Q1 2026.