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Maven Securities LTD

SEC CIK
0001633046
Latest filing
Aug 14, 2026

SGEN holding history

Seagen Inc. in every 13F filed by Maven Securities LTD, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SGEN overviewAll 13F holders of SGENFull Q2 2026 holdings

Shares (Q4 2023)
0
Sold out in Q4 2023
Value
$0
% of portfolio
0.0%
Quarters held
4
Since Q1 2021
Holdings of SGEN by Maven Securities LTD, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20230$00.0%−294,100−100.0%Sold outHolders
Q3 2023294,100$62.4M6.9%+260,100+765.0%AddedHolders
Q2 202334,000$6.54M0.9%+31,500+1,260.0%AddedHolders
Q1 20232,500$506.2K0.1%+2,500NewHolders
Q2 20210$00.0%−1,361−100.0%Sold outHolders
Q1 20211,361$189.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.