13F

Stock

Blueport Acquisition Ltd

Ticker not mapped · held by 35 managers

Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025

Reported value

$45.6M

Holders

35

+35 new · −0 exited

Holders’ est. mark

—

Need a prior quarter

Largest holder

$7.17M

Karpus Management, Inc.

Who holds it

Notable only
InvestorSharesValueEst. markChange
Karpus Management, Inc.716.6K$7.17M—New
RIVERNORTH CAPITAL MANAGEMENT, LLC500K$5M—New
WOLVERINE ASSET MANAGEMENT LLC333.4K$3.34M—New
Shaolin Capital Management LLC285.8K$2.86M—New
ARISTEIA CAPITAL, L.L.C.250K$2.5M—New
Linden Advisors LP250K$2.5M—New
Polar Asset Management Partners Inc.250K$2.5M—New
MIZUHO SECURITIES USA LLC229.4K$2.28M—New
WHITEBOX ADVISORS LLC200K$2M—New
Radcliffe Capital Management, L.P.159.3K$1.59M—New
SONA ASSET MANAGEMENT (US) LLC135.1K$1.35M—New
HEIGHTS CAPITAL MANAGEMENT, INC100K$1M—New
L1 Global Manager Pty Ltd100K$1M—New
Crossingbridge Advisors, LLC100K$1M—New
Westchester Capital Management, LLC100K$1M—New
BlueCrest Capital Management Ltd100K$1M—New
Hudson Bay Capital Management LP100K$1M—New
First Trust Capital Management L.P.100K$1M—New
BERKLEY W R CORP99.5K$995.6K—New
Lineage Point Capital LP95K$951K—New
Clear Street Group Inc.91.4K$915.3K—New
TWO SIGMA INVESTMENTS, LP90.6K$907.2K—New
StoneX Group Inc.49.9K$499.5K—New
Logan Stone Capital, LLC32.1K$321.4K—New
ABC ARBITRAGE SA25K$250.3K—New
D. E. Shaw & Co., Inc.15.6K$156.3K—New
ENVESTNET ASSET MANAGEMENT INC13.6K$136.1K—New
Cetera Investment Advisers13.6K$136.1K—New
Centiva Capital, LP10K$100.1K—New
HIGHBRIDGE CAPITAL MANAGEMENT LLC5.57K$55.7K—New
UBS Group AG3.4K$34K—New
METEORA CAPITAL, LLC1K$10K—New
Glazer Capital, LLC257K$2.57K—New
MORGAN STANLEY17$170—New
Virtu Financial LLC14.9K$149—New

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.