13F Insight
DOSSIER · 13F Holders · Q1 2026

BEST SPAC I ACQUISITION CORP

23 institutions still hold BEST SPAC I ACQUISITION CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G1069P129·23 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$568K
visible holders
Holders
23
filers reporting
Concentration
11.23%
RIVERNORTH CAPITAL MANAGEMENT, LLC #1
top holder share
AI Holders Summary · Q1 2026

23 institutions reported BEST SPAC I ACQUISITION CORP in Q1 2026. RIVERNORTH CAPITAL MANAGEMENT, LLC leads at 11.2% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 0001447578
$64K400K0.00%Q1 202602
Clear Street Group Inc.
CIK 0001881567
$59K358K0.00%Q2 202603
HIGHBRIDGE CAPITAL MANAGEMENT LLC
CIK 0000919185
$50K300K0.00%Q2 202604
Hudson Bay Capital Management LP
CIK 0001393825
$46K275K0.00%Q2 202605
MANGROVE PARTNERS IM, LLC
CIK 0001535392
$45K271K0.00%Q2 202606
Shaolin Capital Management LLC
CIK 0001766806
$40K240K0.00%Q2 202607
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$35K213K0.00%Q2 202608
Polar Asset Management Partners Inc.
CIK 0001326389
$31K185K0.00%Q2 202609
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$27K163K0.00%Q2 202610
HEIGHTS CAPITAL MANAGEMENT, INC
CIK 0001081698
$25K153K0.01%Q2 202611
MMCAP International Inc. SPC
CIK 0001304857
$21K125K0.00%Q2 202612
AQR Arbitrage LLC
CIK 0001167456
$17K114K0.00%Q4 202513
Radcliffe Capital Management, L.P.
CIK 0001218275
$17K100K0.00%Q2 202614
ADAR1 Capital Management, LLC
CIK 0001940272
$17K100K0.00%Q2 202615
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$16K95K0.00%Q2 202616
BERKLEY W R CORP
CIK 0000011544
$15K92K0.00%Q2 202617
METEORA CAPITAL, LLC
CIK 0001905106
$15K90K0.00%Q2 202618
TORONTO DOMINION BANK
CIK 0000947263
$14K87K0.00%Q2 202619
Westchester Capital Management, LLC
CIK 0001512805
$8K50K0.00%Q2 202620
Mint Tower Capital Management B.V.
CIK 0001666606
$7K45K0.00%Q1 2026
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