Fund Holdings — Twin Securities, Inc.

Total Portfolio Value:
$202.31M
Total Bought:
$105.83M
Total Sold:
$164.32M
Net Transaction:
-$58.49M
Notable People:
David Joel Simon
Securities
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SharesValue
Q4 2025
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Q1 2026
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Change
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Q4 2025
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Q1 2026
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Weight (%)
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Change
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Electronic Arts Inc239,836446,948+207,112$49.01M$91.12M45.04%+$42.11M
Warner Bros Discovery IncCOM SER A1,114,9891,299,915+184,926$32.13M$35.70M17.64%+$3.56M
Clearwater Analytics Hldgs ICL A49,3141,164,090+1,114,776$1.19M$27.53M13.61%+$26.34M
Hologic Inc84,513179,036+94,523$6.30M$13.53M6.69%+$7.24M
Kenvue Inc.(KVUE)405,583480,517+74,934$7.00M$8.28M4.09%+$1.29M
Arcellx Inc
COMMON STOCK
053,982+53,982$0$6.20M3.06%+$6.20M
Terns Pharmaceuticals Inc0115,958+115,958$0$6.11M3.02%+$6.11M
Apellis Pharmaceuticals Inc
COM
0127,440+127,440$0$5.13M2.53%+$5.13M
Revolution Medicines, Inc.(RVMD)038,593+38,593$0$3.75M1.86%+$3.75M
Onestream IncCL A
CL A
060,372+60,372$0$1.45M0.72%+$1.45M
Take-Two Interactive Software, Inc.(TTWO)06,500+6,500$0$1.28M0.63%+$1.28M
Day One Biopharmaceuticals I
COM
031,626+31,626$0$678.1K0.34%+$678.1K
Atrium Therapeutics, Inc.(RNA)049,913+49,913$0$667.3K0.33%+$667.3K
TIC Solutions, Inc.(TIC)77,33977,3390$781.9K$508.9K0.25%-$273.0K
Manchester Utd Plc NewCL A
ORD CL A
14,57014,920+350$232.0K$251.0K0.12%+$19.0K
Surgery Partners, Inc.(SGRY)170,25810,025-160,233$2.63M$119.5K0.06%-$2.51M
Avidity Biosciences Inc365,1440-365,144$26.34M$0—-$26.34M
Cidara Therapeutics Inc4,9000-4,900$1.08M$0—-$1.08M
Confluent IncCL A505,4860-505,486$15.29M$0—-$15.29M
Cyberark Software LtdSHS133,1450-133,145$59.39M$0—-$59.39M
Dayforce Inc39,2410-39,241$2.71M$0—-$2.71M
Endeavour Silver Corp.(EXK)483,5890-483,589$49.11M$0—-$49.11M
Mineralys Therapeutics, Inc.(MLYS)16,7370-16,737$607.4K$0—-$607.4K
Norfolk Southern Corporation(NSC)25,2000-25,200$7.28M$0—-$7.28M
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Twin Securities, Inc. — 13F Holdings — Q1 2026 | TickerTrail