13F

Stock

Gigcapital8 Corp

Ticker not mapped · held by 53 managers

Reported value

$209.2M

Holders

53

+15 new · −6 exited

Holders’ est. mark

$1.23M

Price effect on 38 books still in the name

Largest holder

$16.9M

AQR Arbitrage LLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
AQR Arbitrage LLC1.69M$16.9M$135.4KAdded$117.6K
TENOR CAPITAL MANAGEMENT Co., L.P.1.5M$15M$120KAdded$120K
Westchester Capital Management, LLC1.33M$13.3M$86.4KAdded$2.58M
BERKLEY W R CORP1.29M$12.9M$103.2KAdded$103.2K
Karpus Management, Inc.963.6K$9.61M$7.2KAdded$8.72M
Yakira Capital Management, Inc.938.4K$9.36M$75.1KCut−$20.1K
Polar Asset Management Partners Inc.850K$8.47M$68KAdded$68K
ARISTEIA CAPITAL, L.L.C.850K$8.47M$68KAdded$68K
WHITEBOX ADVISORS LLC800K$7.98M$64KAdded$64K
MILLENNIUM MANAGEMENT LLC769K$7.67M$17.6KAdded$5.49M
D. E. Shaw & Co., Inc.759K$7.57M$60.7KAdded$60.7K
Magnetar Financial LLC695.3K$6.94MNew
Radcliffe Capital Management, L.P.650K$6.48M$48.8KAdded$48.8K
RIVERNORTH CAPITAL MANAGEMENT, LLC599.5K$5.98MNew
Logan Stone Capital, LLC512.6K$5.11M$38.4KAdded$38.4K
Mercuria Capital Strategies, LLC500K$4.99M$30KAdded$1.28M
BNP PARIBAS FINANCIAL MARKETS483.2K$4.82M$38.7KAdded$38.7K
PICTON MAHONEY ASSET MANAGEMENT425K$4.24M$31.9KAdded$31.9K
SONA ASSET MANAGEMENT (US) LLC416.4K$4.15MNew
TWO SIGMA INVESTMENTS, LP398.8K$3.98M$31.9KAdded$31.9K
WOLVERINE ASSET MANAGEMENT LLC385.6K$3.84M$30.9KAdded$21K
Periscope Capital Inc.375K$3.74M$26.9KAdded$187.4K
Parallax Volatility Advisers, L.P.361.8K$3.62MNew
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS300K$2.99M$22.5KAdded$22.5K
GABELLI & Co INVESTMENT ADVISERS, INC.299.9K$2.99MNew
GABELLI FUNDS LLC255.3K$2.55MNew
Linden Advisors LP250K$2.49M$18.8KAdded$18.8K
BlueCrest Capital Management Ltd250K$2.49MNew
Crossingbridge Advisors, LLC250K$2.49MNew
METEORA CAPITAL, LLC248.9K$2.48M$19.9KAdded$9.47K
TORONTO DOMINION BANK219.4K$2.19M$16KAdded$209K
Schonfeld Strategic Advisors LLC193.2K$1.93M$3KAdded$1.53M
Centiva Capital, LP175.7K$1.75MNew
Bulldog Investors, LLP154.9K$1.54M$12.4KCut−$30.8K
Clear Street Group Inc.147.8K$1.47M$11.8KCut−$1.96M
HEIGHTS CAPITAL MANAGEMENT, INC141.6K$1.41MNew
DLD Asset Management, LP133.3K$1.33M$10.7KAdded$10.7K
Verition Fund Management LLC87.5K$872.4K$7KAdded$7K
BOOTHBAY FUND MANAGEMENT, LLC75K$747.8K$6KAdded$2.67K
SUSQUEHANNA INTERNATIONAL GROUP, LLP45K$448.5K$3.6KAdded$3.6K
ABC ARBITRAGE SA40K$398.8K$3.2KAdded$3.2K
Stoic Point Capital Management LLC39.6K$394.6K$3.17KAdded$3.17K
Lineage Point Capital LP35K$348.9K$2.63KAdded$2.63K
Dakota Wealth Management27.7K$276.2KNew
GEODE CAPITAL MANAGEMENT, LLC19.5K$194.9K$1.56KAdded$1.56K
MIZUHO SECURITIES USA LLC15.6K$155.7K$1.12KCut−$5.28M
Wellspring Financial Advisors, LLC15K$149.6KNew
Citadel11K$109.6KNew
Glazer Capital, LLC2.16M$21.6K$173Added$51
Mint Tower Capital Management B.V.400K$3.99K$32Added$32
Kepos Capital LP130.6K$1.3KNew
MORGAN STANLEY100$997New
Virtu Financial LLC36.8K$367$3Cut−$284

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.