DOSSIER · 13F Holders · Q2 2026

Bleichroeder Acquisition Corp

5 institutions still hold Bleichroeder Acquisition Corp as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G1170E120·5 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$3M
visible holders
Holders
5
filers reporting
Concentration
54.43%
Clear Street Group Inc. #1
top holder share
AI Holders Summary · Q2 2026

5 institutions reported Bleichroeder Acquisition Corp in Q2 2026. Clear Street Group Inc. leads at 54.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Clear Street Group Inc.
CIK 0001881567
$2M149K0.00%Q2 2026
02
Bulldog Investors, LLP
CIK 0001504304
$959K93K0.22%Q1 2026
03
Tuttle Capital Management, LLC
CIK 0001581641
$415K38K0.28%Q2 2026
04
UBS Group AG
CIK 0001610520
$209190.00%Q2 2026
05
WELLS FARGO & COMPANY/MN
CIK 0000072971
$1110.00%Q2 2026