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Arizona State Retirement System

SEC CIK
0001558481
Latest filing
Aug 7, 2026

DO holding history

Diamond Offshore Drilling, Inc. in every 13F filed by Arizona State Retirement System, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

DO overviewAll 13F holders of DOFull Q2 2026 holdings

Shares (Q3 2024)
0
Sold out in Q3 2024
Value
$0
% of portfolio
0.0%
Quarters held
7
Since Q4 2022
Holdings of DO by Arizona State Retirement System, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q3 20240$00.0%−28,685−100.0%Sold outHolders
Q2 202428,685$444.3K<0.1%+565+2.0%AddedHolders
Q1 202428,120$383.6K<0.1%−483−1.7%ReducedHolders
Q4 202328,603$371.8K<0.1%−256−0.9%ReducedHolders
Q3 202328,859$423.6K<0.1%+373+1.3%AddedHolders
Q2 202328,486$405.6K<0.1%−931−3.2%ReducedHolders
Q1 202329,417$354.2K<0.1%+810+2.8%AddedHolders
Q4 202228,607$297.5K<0.1%+28,607NewHolders