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UBS Oconnor LLC

SEC CIK
0001132716
Latest filing
Aug 14, 2026

HALO holding history

Halozyme Therapeutics, Inc. in every 13F filed by UBS Oconnor LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

HALO overviewAll 13F holders of HALOFull Q4 2025 holdings

Shares (Q4 2024)
0
Sold out in Q4 2024
Value
$0
% of portfolio
0.0%
Quarters held
9
Since Q2 2022
Holdings of HALO by UBS Oconnor LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20240$00.0%−24,683−100.0%Sold outHolders
Q3 202424,683$1.41M<0.1%−9,000−26.7%ReducedHolders
Q2 202433,683$1.76M0.1%−26,000−43.6%ReducedHolders
Q1 202459,683$2.43M0.1%+32,000+115.6%AddedHolders
Q4 202327,683$1.02M<0.1%−40,860−59.6%ReducedHolders
Q3 202368,543$2.62M<0.1%−10,000−12.7%ReducedHolders
Q2 202378,543$2.83M0.1%+8,623+12.3%AddedHolders
Q1 202369,920$2.67M0.1%+69,920NewHolders
Q4 20220$00.0%−83,937−100.0%Sold outHolders
Q3 202283,937$3.32M<0.1%−4,000−4.5%ReducedHolders
Q2 202287,937$3.87M<0.1%+87,937NewHolders