Occidental Petroleum Corp
OXY- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0000797468
No open-market purchases or sales by Occidental Petroleum Corp insiders were filed in the last 90 days; 1,242 institutions reported holding it in 13F filings for Q2 2026, worth $40.5B in total; 3 superinvestors hold it, including Berkshire Hathaway and H&H International Investment.
Other share classesOXY.WT
13F holders, Q2 2026
Institutional positions in Occidental Petroleum Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,242
- −42 vs. Q1 2026
- Shares held
- 833.6M
- +32.1M (+4.0%) vs. Q1 2026
- Total value
- $40.5B
- −$11.6B (−22.2%) vs. Q1 2026
- New holders
- 140
- 505 more added
- Sold out
- 182
- 372 more reduced
19 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OXY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,242 | $40.5B |
| Q1 2026 | 1,303 | $52.1B |
| Q4 2025 | 1,124 | $31.4B |
| Q3 2025 | 1,154 | $36.0B |
| Q2 2025 | 1,136 | $31.6B |
| Q1 2025 | 1,204 | $36.6B |
| Q4 2024 | 1,220 | $35.5B |
| Q3 2024 | 1,211 | $37.2B |
| Q2 2024 | 1,223 | $45.0B |
| Q1 2024 | 1,243 | $46.3B |
| Q4 2023 | 1,220 | $41.5B |
| Q3 2023 | 1,162 | $44.9B |
| Q2 2023 | 1,156 | $40.4B |
| Q1 2023 | 1,170 | $43.9B |
| Q4 2022 | 1,162 | $45.0B |
| Q3 2022 | 1,105 | $43.9B |
| Q2 2022 | 1,054 | $43.2B |
| Q1 2022 | 979 | $42.8B |
| Q4 2021 | 813 | $20.1B |
| Q3 2021 | 762 | $19.9B |
| Q2 2021 | 752 | $20.7B |
| Q1 2021 | 723 | $17.5B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Occidental Petroleum Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 264,941,431 | $12.9B | 4.30% | 00.0% | Unchanged |
| Dodge & Cox | 72,764,944 | $3.53B | 1.85% | −1,320,628−1.8% | Reduced |
| BlackRock, Inc. | 55,855,049 | $2.71B | 0.04% | +3,217,238+6.1% | Added |
| Vanguard Capital Management LLC | 48,097,126 | $2.34B | 0.05% | +684,150+1.4% | Added |
| State Street Corp | 46,141,269 | $2.25B | 0.07% | +2,870,472+6.6% | Added |
| Vanguard Portfolio Management LLC | 39,510,431 | $1.92B | 0.09% | +3,325,232+9.2% | Added |
| Geode Capital Management, LLC | 19,900,735 | $962.8M | 0.05% | +531,841+2.7% | Added |
| Invesco Ltd. | 12,745,004 | $619.0M | 0.05% | +5,183,129+68.5% | Added |
| Morgan Stanley | 12,240,048 | $594.5M | 0.03% | +1,263,361+11.5% | Added |
| AQR Capital Management LLC | 11,473,188 | $557.3M | 0.19% | +2,754,254+31.6% | Added |
| Bank of New York Mellon Corp | 10,643,916 | $517.0M | 0.08% | +4,882,834+84.8% | Added |
| H&H International Investment, LLCSuperinvestorH&H International Investment | 10,261,500 | $498.4M | 2.61% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 10,026,694 | $487.0M | 0.09% | +12,602+0.1% | Added |
| Bank of America Corp | 6,730,796 | $326.9M | 0.02% | +23,595+0.4% | Added |
| Northern Trust Corp | 6,522,586 | $316.8M | 0.04% | +25,926+0.4% | Added |
| Charles Schwab Investment Management Inc | 5,760,317 | $279.8M | 0.04% | +124,976+2.2% | Added |
| Goldman Sachs Group Inc | 5,622,427 | $273.1M | 0.03% | +977,294+21.0% | Added |
| Qube Research & Technologies Ltd | 5,585,331 | $271.3M | 0.30% | +5,585,331 | New |
| Point72 Asset Management, L.P. | 5,193,668 | $252.3M | 0.39% | +2,513,303+93.8% | Added |
| UBS Asset Management Americas Inc | 4,647,331 | $225.7M | 0.04% | −225,108−4.6% | Reduced |
| Vanguard Fiduciary Trust Co | 4,093,322 | $198.8M | 0.04% | +31,955+0.8% | Added |
| BNP Paribas Arbitrage, SA | 3,871,511 | $188.0M | 0.10% | +2,130,224+122.3% | Added |
| UBS Group AG | 3,825,633 | $185.8M | 0.03% | +776,447+25.5% | Added |
| FMR LLC | 3,721,356 | $180.7M | 0.01% | −674,878−15.4% | Reduced |
| Pacer Advisors, Inc. | 3,622,193 | $175.9M | 0.46% | −1,067,164−22.8% | Reduced |
| Danske Bank A/S | 3,587,419 | $174.2M | 0.35% | +3,549,539+9,370.5% | Added |
| Two Sigma Investments, LP | 3,576,936 | $173.7M | 0.13% | +28,311+0.8% | Added |
| Legal & General Group Plc | 3,476,632 | $168.9M | 0.04% | −401,354−10.3% | Reduced |
| Scharf Investments, LLC | 3,187,747 | $154.8M | 5.11% | −396,117−11.1% | Reduced |
| Amundi | 3,098,454 | $150.5M | 0.04% | +119,074+4.0% | Added |
| D. E. Shaw & Co., Inc. | 3,076,764 | $149.4M | 0.09% | +2,759,772+870.6% | Added |
| American Century Companies Inc | 2,934,962 | $142.6M | 0.06% | +920,151+45.7% | Added |
| Smead Capital Management, Inc. | 2,889,985 | $140.4M | 3.01% | −205,550−6.6% | Reduced |
| Susquehanna International Group, LLP | 2,724,339 | $132.3M | 0.12% | +2,307,391+553.4% | Added |
| JPMorgan Chase & Co | 2,596,088 | $127.4M | 0.01% | +697,122+36.7% | Added |
| Nuveen, LLC | 2,429,524 | $118.0M | 0.03% | +133,756+5.8% | Added |
| Barclays PLC | 2,420,563 | $117.6M | 0.04% | −1,382,759−36.4% | Reduced |
| Citadel Advisors LLC | 2,291,616 | $111.3M | 0.06% | +1,483,687+183.6% | Added |
| Millennium Management LLC | 2,277,245 | $110.6M | 0.07% | +309,426+15.7% | Added |
| Cooke & Bieler LP | 2,219,769 | $107.8M | 1.25% | −16,595−0.7% | Reduced |
| Worldquant Millennium Advisors LLC | 2,183,837 | $106.1M | 0.36% | +958,072+78.2% | Added |
| Swiss National Bank | 2,086,214 | $101.3M | 0.05% | −82,200−3.8% | Reduced |
| Toroso Investments, LLC | 2,065,731 | $100.3M | 0.24% | −156,216−7.0% | Reduced |
| Deutsche Bank AG | 1,984,408 | $96.4M | 0.03% | −1,048,907−34.6% | Reduced |
| Alyeska Investment Group, L.P. | 1,892,318 | $91.9M | 0.24% | +1,331,774+237.6% | Added |
| Sourcerock Group LLC | 1,835,700 | $89.2M | 4.64% | +1,224,599+200.4% | Added |
| Ameriprise Financial Inc | 1,791,143 | $87.0M | 0.02% | +1,167,126+187.0% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,790,655 | $87.0M | 0.05% | +151,298+9.2% | Added |
| Wells Fargo & Company | 1,747,316 | $84.9M | 0.01% | +644,008+58.4% | Added |
| Assenagon Asset Management S.A. | 1,702,420 | $82.7M | 0.11% | +1,303,263+326.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,686,344 | $81.9M | 0.05% | +1,175+0.1% | Added |
| Adams Asset Advisors, LLC | 1,650,049 | $80.1M | 9.09% | −32,704−1.9% | Reduced |
| Vanguard Global Advisers, LLC | 1,590,417 | $77.2M | 0.04% | +21,651+1.4% | Added |
| Vanguard Asset Management, Ltd | 1,566,381 | $76.1M | 0.05% | +202,989+14.9% | Added |
| Franklin Resources Inc | 1,556,428 | $75.6M | 0.02% | +426,535+37.8% | Added |
| California Public Employees Retirement System | 1,395,075 | $67.8M | 0.04% | +99,425+7.7% | Added |
| HSBC Holdings PLC | 1,380,387 | $67.2M | 0.03% | +200,632+17.0% | Added |
| Royal Bank of Canada | 1,380,015 | $67.0M | 0.01% | −72,455−5.0% | Reduced |
| Raymond James Financial Inc | 1,312,047 | $63.7M | 0.02% | −1,160,346−46.9% | Reduced |
| Thompson Siegel & Walmsley LLC | 1,237,364 | $60.1M | 1.08% | +827,132+201.6% | Added |
| Rhumbline Advisers | 1,209,385 | $58.7M | 0.04% | −2,950−0.2% | Reduced |
| Renaissance Technologies LLC | 1,142,754 | $55.5M | 0.08% | +1,142,754 | New |
| Citigroup Inc | 1,141,895 | $55.5M | 0.03% | −332,715−22.6% | Reduced |
| National Pension Service | 1,141,883 | $55.5M | 0.04% | −16,372−1.4% | Reduced |
| Encompass Capital Advisors LLC | 1,138,000 | $55.3M | 2.38% | +686,604+152.1% | Added |
| Canada Pension Plan Investment Board | 1,104,232 | $53.6M | 0.03% | +668,950+153.7% | Added |
| First Trust Advisors LP | 1,103,577 | $53.6M | 0.03% | −532,790−32.6% | Reduced |
| Price T Rowe Associates Inc | 1,034,216 | $50.2M | 0.01% | +22,301+2.2% | Added |
| Alliancebernstein L.P. | 772,444 | $50.2M | 0.02% | −13,118−1.7% | Reduced |
| Bank of Montreal | 1,005,807 | $48.9M | 0.02% | −172,359−14.6% | Reduced |
| Gotham Asset Management, LLC | 1,001,879 | $48.7M | 0.11% | +82,231+8.9% | Added |
| Neuberger Berman Group LLC | 997,829 | $48.5M | 0.03% | +14,816+1.5% | Added |
| Freestone Grove Partners LP | 883,909 | $42.9M | 0.28% | −265,314−23.1% | Reduced |
| Life Cycle Investment Partners Ltd | 867,574 | $42.1M | 0.20% | +142,351+19.6% | Added |
| California State Teachers Retirement System | 860,456 | $41.8M | 0.04% | +8,474+1.0% | Added |
| Wellington Management Group LLP | 852,678 | $41.4M | 0.01% | +42,107+5.2% | Added |
| Royal London Asset Management Ltd | 833,612 | $40.5M | 0.07% | −10,549−1.2% | Reduced |
| Principal Financial Group Inc | 821,124 | $39.9M | 0.02% | −13,596−1.6% | Reduced |
| Nordea Investment Management AB | 807,333 | $39.9M | 0.03% | +229,210+39.6% | Added |
| Perigon Wealth Management, LLC | 805,578 | $39.1M | 0.62% | +1,595+0.2% | Added |
| Envestnet Asset Management Inc | 797,965 | $38.8M | 0.01% | −54,197−6.4% | Reduced |
| Swedbank AB | 792,639 | $38.5M | 0.03% | −13,489−1.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 760,394 | $36.9M | 0.05% | +314,204+70.4% | Added |
| Tredje AP-fonden | 728,316 | $35.4M | 0.16% | −315,338−30.2% | Reduced |
| TD Asset Management Inc | 713,272 | $34.6M | 0.03% | +229,782+47.5% | Added |
| Federated Hermes, Inc. | 680,313 | $33.0M | 0.05% | +564,914+489.5% | Added |
| Mariner, LLC | 653,421 | $31.7M | 0.03% | +101,150+18.3% | Added |
| Aviva PLC | 644,599 | $31.3M | 0.05% | +10,582+1.7% | Added |
| HighTower Advisors, LLC | 643,975 | $31.3M | 0.03% | −34,826−5.1% | Reduced |
| Prudential Financial Inc | 625,713 | $30.4M | 0.03% | +276,561+79.2% | Added |
| State Board of Administration of Florida Retirement System | 624,468 | $30.3M | 0.05% | −6,608−1.0% | Reduced |
| Aventail Capital Group, LP | 618,040 | $30.0M | 1.72% | +370,288+149.5% | Added |
| Standard Life Aberdeen plc | 617,077 | $30.0M | 0.04% | +22,044+3.7% | Added |
| Quantinno Capital Management LP | 613,495 | $29.8M | 0.04% | +309,381+101.7% | Added |
| National Bank of Canada | 585,316 | $28.4M | 0.02% | +156,263+36.4% | Added |
| Trexquant Investment LP | 585,287 | $28.4M | 0.18% | +439,176+300.6% | Added |
| LPL Financial LLC | 573,263 | $27.8M | 0.01% | −145,132−20.2% | Reduced |
| Tudor Investment Corp Et Al | 572,734 | $27.8M | 0.11% | +478,107+505.3% | Added |
| Squarepoint Ops LLC | 541,572 | $26.3M | 0.05% | +458,000+548.0% | Added |
| Danica Pension, Livsforsikringsaktieselskab | 523,258 | $25.4M | 0.41% | +523,258 | New |