Best Spac I Acquisition-ABSAA

13F holders, Q3 2025 (September 30)
19holders
$10.03avg. 13F price*

At the end of Q3 2025, 19 institutions reported holding Best Spac I Acquisition-A (BSAA) in their 13F filings. The largest holders were Mizuho Securities USA LLC ($5.4M), Rivernorth Capital Management, LLC ($4.0M) and Wolverine Asset Management LLC ($3.8M).

Company
Best Spac I Acquisition-A
CUSIP
G1069P103
Latest filing quarter
Q2 2026

History

Number of 13F holders

0102030 Q3 2025: 19Q3 2025Q4 2025: 28Q4 2025Q1 2026: 29Q1 2026Q2 2026: 4Q2 2026

Total Exit/New Position Q3 2025

InstitutionsTotal Value
New Positions18$33.1M
Exits0$0

Ownership 19 holders

Mizuho Securities USA LLC 0.11% New 542,000 $5.4M
Rivernorth Capital Management, LLC 0.23% New 400,000 $4.0M
Wolverine Asset Management LLC 0.27% New 376,370 $3.8M
Berkley W R Corp. 0.20% New 298,583 $3.0M
Hudson Bay Capital Management LP 0.02% New 275,000 $2.8M
Mangrove Partners Im, LLC 0.23% New 270,848 $2.7M
Clear Street Group Inc. 0.01% — 200,162 $2.0M
Shaolin Capital Management LLC 0.38% New 200,110 $2.0M
Polar Asset Management Partners Inc. 0.05% New 185,000 $1.9M
Radcliffe Capital Management, L.P. 0.35% New 170,000 $1.7M
Glazer Capital, LLC 0.06% New 149,172 $1.5M
MMCAP International Inc. SPC 0.15% New 125,000 $1.3M
AQR Arbitrage LLC 0.04% New 114,034 $1.1M
Karpus Management, Inc. 0.02% New 64,695 $650K
Mint Tower Capital Management B.V. 0.11% New 45,000 $452K
BNP Paribas Financial Markets 0.00% New 35,966 $361K
Dakota Wealth Management 0.01% New 28,400 $285K
Centiva Capital, LP 0.02% New 25,000 $252K
UBS Group AG 0.00% New 32 $321

"% of holder's portfolio" is BSAA's weight in each manager's 13F, not the share of Best Spac I Acquisition-A the manager owns.