13F Insight
DOSSIER · 13F Holders · Q1 2026

GIGCAPITAL8 CORP

52 institutions still hold GIGCAPITAL8 CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G3864J100·52 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$183M
visible holders
Holders
52
filers reporting
Concentration
11.77%
GLAZER CAPITAL, LLC #1
top holder share
AI Holders Summary · Q1 2026

52 institutions reported GIGCAPITAL8 CORP in Q1 2026. GLAZER CAPITAL, LLC leads at 11.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GLAZER CAPITAL, LLC
CIK 0001076809
$22M2.2M0.46%Q1 202602
AQR Arbitrage LLC
CIK 0001167456
$17M1.7M0.35%Q4 202503
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$15M1.5M0.21%Q2 202604
Westchester Capital Management, LLC
CIK 0001512805
$13M1.3M0.65%Q2 202605
BERKLEY W R CORP
CIK 0000011544
$13M1.3M0.60%Q2 202606
Karpus Management, Inc.
CIK 0001048703
$10M964K0.30%Q1 202607
Yakira Capital Management, Inc.
CIK 0001584639
$9M938K2.69%Q2 202608
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$9M850K0.11%Q2 202609
Polar Asset Management Partners Inc.
CIK 0001326389
$9M850K0.14%Q2 202610
WHITEBOX ADVISORS LLC
CIK 0001257391
$8M800K0.11%Q2 202611
MIZUHO SECURITIES USA LLC
CIK 0000812291
$8M805K0.08%Q2 202612
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$8M769K0.00%Q2 202613
D. E. Shaw & Co., Inc.
CIK 0001009207
$8M759K0.00%Q4 202514
Radcliffe Capital Management, L.P.
CIK 0001218275
$7M650K0.50%Q2 202615
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 0001447578
$6M600K0.30%Q1 202616
Logan Stone Capital, LLC
CIK 0001535521
$5M513K1.25%Q4 202517
Mercuria Capital Strategies, LLC
CIK 0002048079
$5M500K3.09%Q2 202618
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$5M483K0.00%Q2 202619
PICTON MAHONEY ASSET MANAGEMENT
CIK 0001539041
$4M425K0.03%Q2 202620
SONA ASSET MANAGEMENT (US) LLC
CIK 0001856405
$4M416K0.09%Q1 2026
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