DOSSIER · 13F Holders · Q1 2026

SILVERBOX CORP V

20 institutions still hold SILVERBOX CORP V as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G8148S123·20 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$67M
visible holders
Holders
20
filers reporting
Concentration
14.32%
MILLENNIUM MANAGEMENT LLC #1
top holder share
AI Holders Summary · Q1 2026

20 institutions reported SILVERBOX CORP V in Q1 2026. MILLENNIUM MANAGEMENT LLC leads at 14.3% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$10M950K0.00%Q1 2026
02
AQR Arbitrage LLC
CIK 0001167456
$8M776K0.16%Q4 2025
03
MMCAP International Inc. SPC
CIK 0001304857
$8M750K0.65%Q1 2026
04
Jain Global LLC
CIK 0002024579
$8M750K0.03%Q1 2026
05
HGC Investment Management Inc.
CIK 0001711200
$6M900K1.35%Q1 2026
06
Lineage Point Capital LP
CIK 0002093311
$6M591K2.26%Q4 2025
07
TORONTO DOMINION BANK
CIK 0000947263
$5M531K0.01%Q1 2026
08
D. E. Shaw & Co., Inc.
CIK 0001009207
$5M500K0.00%Q4 2025
09
OMERS ADMINISTRATION Corp
CIK 0001053321
$5M449K0.03%Q1 2026
10
SYQUANT CAPITAL SAS
CIK 0001766392
$3M250K0.39%Q1 2026
11
Westchester Capital Management, LLC
CIK 0001512805
$1M100K0.05%Q1 2026
12
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$756K75K0.01%Q1 2026
13
HRT FINANCIAL LP
CIK 0001475597
$507K50K0.00%Q4 2025
14
PRELUDE CAPITAL MANAGEMENT, LLC
CIK 0001387508
$504K50K0.04%Q1 2026
15
JPMORGAN CHASE & CO
CIK 0000019617
$504K50K0.00%Q1 2026
16
Stoic Point Capital Management LLC
CIK 0002043279
$504K50K0.49%Q1 2026
17
Quarry LP
CIK 0001965207
$435K43K0.08%Q1 2026
18
Sandia Investment Management LP
CIK 0001880562
$434K43K1.08%Q4 2025
19
Clear Street Group Inc.
CIK 0001881567
$197K20K0.00%Q1 2026
20
UBS Group AG
CIK 0001610520
$46K5K0.00%Q1 2026