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Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

OXY holding history

Occidental Petroleum Corp in every 13F filed by Citadel Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

OXY overviewAll 13F holders of OXYFull Q2 2026 holdings

Shares (Q2 2026)
2,291,616
Value
$111.3M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of OXY by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20262,291,616$111.3M0.1%+1,483,687+183.6%AddedHolders
Q1 2026807,929$52.5M<0.1%−1,790,581−68.9%ReducedHolders
Q4 20252,598,510$106.9M0.1%+2,370,522+1,039.8%AddedHolders
Q3 2025227,988$10.8M<0.1%+212,140+1,338.6%AddedHolders
Q2 202515,848$665.8K<0.1%−175,165−91.7%ReducedHolders
Q1 2025191,013$9.43M<0.1%−400,778−67.7%ReducedHolders
Q4 2024591,791$29.2M<0.1%−1,276,811−68.3%ReducedHolders
Q3 20241,868,602$96.3M0.1%+1,275,067+214.8%AddedHolders
Q2 2024593,535$37.4M<0.1%−47,835−7.5%ReducedHolders
Q1 2024641,370$41.7M<0.1%−322,366−33.4%ReducedHolders
Q4 2023963,736$57.5M0.1%−1,893,871−66.3%ReducedHolders
Q3 20232,857,607$185.4M0.2%+2,288,199+401.9%AddedHolders
Q2 2023569,408$33.5M<0.1%−843,904−59.7%ReducedHolders
Q1 20231,413,312$88.2M0.1%−2,628,007−65.0%ReducedHolders
Q4 20224,041,319$254.6M0.3%+2,590,264+178.5%AddedHolders
Q3 20221,451,055$89.2M0.1%−1,742,826−54.6%ReducedHolders
Q2 20223,193,881$188.1M0.3%−151,436−4.5%ReducedHolders
Q1 20223,345,317$189.8M0.2%−681,097−16.9%ReducedHolders
Q4 20214,026,414$116.7M0.1%+2,459,695+157.0%AddedHolders
Q3 20211,566,719$46.3M0.1%−2,443,673−60.9%ReducedHolders
Q2 20214,010,392$125.4M0.1%+2,133,315+113.7%AddedHolders
Q1 20211,877,077$50.0M0.1%––Holders

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