WorldQuant Millennium Advisors
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WorldQuant Millennium Advisors’s Occidental Petroleum OXY Stock Holding History

WorldQuant Millennium Advisors’s Portfolio OXY Stock Details OXY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$106M Buy
2,183,837
+958,072
+78% +$54.4M 0.36% 76
2026
Q1 		$79.7M Buy
1,225,765
+1,204,852
+5,761% +$60.6M 0.31% 92
2025
Q4 		$860K Buy
+20,913
New +$873K ﹤0.01% 497
2025
Q1 		– Sell
-1,930,776
Closed -$95.4M – 488
2024
Q4 		$95.4M Buy
1,930,776
+1,766,491
+1,075% +$89.2M 0.62% 34
2024
Q3 		$8.47M Sell
164,285
-224,505
-58% -$12.8M 0.06% 246
2024
Q2 		$24.5M Sell
388,790
-126,107
-24% -$8.09M 0.22% 128
2024
Q1 		$33.5M Buy
514,897
+237,737
+86% +$14.2M 0.41% 76
2023
Q4 		$16.5M Buy
+277,160
New +$16.9M 0.23% 130
2023
Q3 		– Sell
-163,925
Closed -$9.64M – 411
2023
Q2 		$9.64M Buy
+163,925
New +$9.83M 0.16% 177
2022
Q3 		– Sell
-118,922
Closed -$7M – 364
2022
Q2 		$7M Sell
118,922
-64,634
-35% -$3.97M 0.2% 155
2022
Q1 		$10.4M Buy
183,556
+28,597
+18% +$1.26M 0.25% 141
2021
Q4 		$4.49M Sell
154,959
-1,108,233
-88% -$34.8M 0.09% 226
2021
Q3 		$37.4M Buy
1,263,192
+1,194,488
+1,739% +$31.9M 0.82% 24
2021
Q2 		$2.15M Buy
+68,704
New +$1.84M 0.05% 249
2021
Q1 		– Sell
-148,719
Closed -$2.57M – 362
2020
Q4 		$2.57M Buy
+148,719
New +$2.04M 0.06% 288
2020
Q3 		– Sell
-1,170,439
Closed -$21.4M – 355
2020
Q2 		$21.4M Buy
1,170,439
+389,510
+50% +$6.14M 0.49% 56
2020
Q1 		$9.04M Buy
780,929
+575,330
+280% +$18.9M 0.22% 138
2019
Q4 		$8.47M Sell
205,599
-83,518
-29% -$3.35M 0.16% 175
2019
Q3 		$12.9M Sell
289,117
-603,965
-68% -$28.6M 0.25% 145
2019
Q2 		$44.9M Buy
893,082
+419,212
+88% +$23.6M 0.86% 32
2019
Q1 		$31.4M Buy
473,870
+106,171
+29% +$7M 0.74% 44
2018
Q4 		$22.6M Buy
367,699
+266,331
+263% +$18.7M 0.67% 48
2018
Q3 		$8.33M Buy
+101,368
New +$8.19M 0.28% 126

Other funds holding OXY

Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

WorldQuant Millennium Advisors's OXY Position: Q2 2026 in Review

WorldQuant Millennium Advisors increased its Occidental Petroleum (OXY) stake by 78% in Q2 2026, buying an estimated $54.4M and bringing the position to 2,183,837 shares worth $106M. The position accounts for 0.36% of the portfolio, ranked #76.

WorldQuant Millennium Advisors first reported a position in OXY in Q3 2018 and has held it in 23 quarters since. 1,238 funds tracked by Wall St. Rank hold OXY as of Q2 2026.

  • WorldQuant Millennium Advisors held 2,183,837 shares of Occidental Petroleum worth $106M as of Q2 2026.
  • WorldQuant Millennium Advisors bought 958,072 Occidental Petroleum shares in Q2 2026, an estimated $54.4M.
  • Occidental Petroleum made up 0.36% of WorldQuant Millennium Advisors's portfolio in Q2 2026, its #76 holding.
  • WorldQuant Millennium Advisors first reported a position in Occidental Petroleum in Q3 2018 and has held it in 23 quarters since.
  • 1,238 funds tracked by Wall St. Rank held Occidental Petroleum as of Q2 2026.

Based on WorldQuant Millennium Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.