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; 1,243 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, Q1 2026
Institutional positions in Occidental Petroleum Corp as of Mar 31, 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
- 1,303
- +194 vs. Q4 2025
- Shares held
- 802.0M
- +128.3M (+19.0%) vs. Q4 2025
- Total value
- $52.1B
- +$24.4B (+88.0%) vs. Q4 2025
- New holders
- 288
- 451 more added
- Sold out
- 94
- 369 more reduced
15 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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 | 1,243 | $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, Q1 2026
Shares, value and share of portfolio for each institution holding Occidental Petroleum Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vontobel Holding Ltd. | 142,814 | $9.28M | 0.03% | +71,926+101.5% | Added |
| Wealth Enhancement Advisory Services, LLC | 157,886 | $9.46M | 0.02% | +69,326+78.3% | Added |
| Trexquant Investment LP | 146,111 | $9.50M | 0.07% | +146,111 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 146,566 | $9.53M | 0.01% | −14,032−8.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 147,514 | $9.59M | 0.08% | −63,779−30.2% | Reduced |
| Elgethun Capital Management | 147,616 | $9.60M | 1.59% | +1,956+1.3% | Added |
| The PNC Financial Services Group, Inc. | 149,696 | $9.73M | 0.01% | −498−0.3% | Reduced |
| Gabelli Funds LLC | 151,107 | $9.82M | 0.07% | +57,400+61.3% | Added |
| Calamos Advisors LLC | 152,556 | $9.92M | 0.04% | 00.0% | Unchanged |
| Retirement Systems of Alabama | 152,728 | $9.93M | 0.03% | −271−0.2% | Reduced |
| Aldebaran Capital, LLC | 154,152 | $10.0M | 7.66% | −5,482−3.4% | Reduced |
| LMR Partners LLP | 154,882 | $10.1M | 0.09% | +154,882 | New |
| Empyrean Capital Partners, LP | 155,900 | $10.1M | 0.34% | +51,000+48.6% | Added |
| APG Asset Management N.V. | 182,359 | $10.3M | 0.03% | +8,559+4.9% | Added |
| FIL Ltd | 160,330 | $10.4M | 0.01% | +160,330 | New |
| CI Private Wealth, LLC | 164,916 | $10.6M | 0.02% | −5,104−3.0% | Reduced |
| Korea Investment CORP | 164,147 | $10.7M | 0.02% | +91,024+124.5% | Added |
| Level Four Advisory Services, LLC | 165,579 | $10.8M | 0.35% | +48,401+41.3% | Added |
| Adams Natural Resources Fund, Inc. | 165,951 | $10.8M | 1.25% | −24,700−13.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 167,533 | $10.9M | 0.06% | +242+0.1% | Added |
| MetLife Investment Management | 167,818 | $10.9M | 0.06% | −4,361−2.5% | Reduced |
| Quantbot Technologies LP | 168,061 | $10.9M | 0.45% | +168,061 | New |
| Cetera Investment Advisers | 171,397 | $11.1M | 0.01% | −59,835−25.9% | Reduced |
| swisspartners Advisors Ltd | 173,180 | $11.2M | 7.03% | +8,680+5.3% | Added |
| Callan Family Office, LLC | 172,225 | $11.2M | 0.25% | +56,286+48.5% | Added |
| Lighthouse Investment Partners, LLC | 175,542 | $11.4M | 0.43% | −354,458−66.9% | Reduced |
| Natixis Advisors, L.P. | 176,570 | $11.5M | 0.02% | +31,266+21.5% | Added |
| CIBC Asset Management Inc | 179,810 | $11.7M | 0.03% | +2,654+1.5% | Added |
| Colony Group, LLC | 179,793 | $11.7M | 0.01% | +59,931+50.0% | Added |
| State of Tennessee, Treasury Department | 183,398 | $11.9M | 0.04% | +80,104+77.5% | Added |
| Ensign Peak Advisors, Inc | 183,838 | $11.9M | 0.02% | +23,429+14.6% | Added |
| Swiss Life Asset Management Ltd | 115,756 | $12.1M | 0.06% | +44,881+63.3% | Added |
| KLP Kapitalforvaltning AS | 186,750 | $12.2M | 0.05% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 191,281 | $12.4M | 0.16% | −5,946−3.0% | Reduced |
| Sagefield Capital LP | 195,196 | $12.7M | 0.91% | +195,196 | New |
| Qsemble Capital Management, LP | 195,871 | $12.7M | 0.97% | +76,489+64.1% | Added |
| Czech National Bank | 195,872 | $12.7M | 0.08% | +6,229+3.3% | Added |
| CIBC Bancorp USA Inc. | 200,650 | $13.0M | 0.02% | +200,650 | New |
| State of Michigan Retirement System | 201,939 | $13.1M | 0.07% | −400−0.2% | Reduced |
| Arizona State Retirement System | 202,487 | $13.2M | 0.08% | −4,934−2.4% | Reduced |
| Public Sector Pension Investment Board | 204,685 | $13.3M | 0.04% | +21,537+11.8% | Added |
| Public Employees Retirement System of Ohio | 205,283 | $13.3M | 0.04% | −6,997−3.3% | Reduced |
| Commonwealth Equity Services, LLC | 208,858 | $13.6M | 0.02% | −20,396−8.9% | Reduced |
| Toronto Dominion Bank | 209,698 | $13.6M | 0.03% | −28,424−11.9% | Reduced |
| Storebrand Asset Management AS | 211,037 | $13.7M | 0.04% | 00.0% | Unchanged |
| Jump Financial, LLC | 213,569 | $13.9M | 0.21% | +213,569 | New |
| QSM Asset Management Ltd | 208,434 | $14.0M | 6.87% | −6,446−3.0% | Reduced |
| Daiwa Securities Group Inc. | 216,753 | $14.1M | 0.04% | +98,644+83.5% | Added |
| Cerity Partners LLC | 219,885 | $14.3M | 0.02% | +149,150+210.9% | Added |
| Resona Asset Management Co.,Ltd. | 224,882 | $14.7M | 0.07% | +4,330+2.0% | Added |
| Empowered Funds, LLC | 230,645 | $15.0M | 0.10% | +230,645 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 231,517 | $15.0M | 0.03% | +220,468+1,995.4% | Added |
| Farmers & Merchants Investments Inc | 231,611 | $15.1M | 0.42% | +3,306+1.4% | Added |
| Wedge Capital Management L L P | 243,087 | $15.8M | 0.29% | −6,628−2.7% | Reduced |
| Oppenheimer & Co Inc | 243,252 | $15.8M | 0.19% | +21,437+9.7% | Added |
| Pictet Asset Management Holding SA | 244,059 | $15.9M | 0.02% | −13,945−5.4% | Reduced |
| NWF Advisory Services Inc. | 245,953 | $16.0M | 1.81% | +20,963+9.3% | Added |
| Schwerin Boyle Capital Management Inc | 246,610 | $16.0M | 2.03% | −27,778−10.1% | Reduced |
| State of New Jersey Common Pension Fund D | 247,232 | $16.1M | 0.06% | 00.0% | Unchanged |
| Aventail Capital Group, LP | 247,752 | $16.1M | 0.78% | +206,932+506.9% | Added |
| Ieq Capital, LLC | 264,461 | $17.2M | 0.08% | +243,510+1,162.3% | Added |
| Rafferty Asset Management, LLC | 264,770 | $17.2M | 0.07% | +13,681+5.4% | Added |
| Entropy Technologies, LP | 271,582 | $17.7M | 0.81% | −13,620−4.8% | Reduced |
| Nomura Asset Management Co Ltd | 271,824 | $17.7M | 0.05% | +13,435+5.2% | Added |
| ExodusPoint Capital Management, LP | 273,653 | $17.8M | 0.18% | −134,665−33.0% | Reduced |
| Parallax Volatility Advisers, L.P. | 321,594 | $18.1M | 0.80% | +227,145+240.5% | Added |
| Teachers Retirement System of the State of Kentucky | 279,691 | $18.2M | 0.14% | 00.0% | Unchanged |
| Varma Mutual Pension Insurance Co | 284,800 | $18.5M | 0.11% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 288,715 | $18.7M | 0.03% | +5,125+1.8% | Added |
| Aquatic Capital Management LLC | 289,134 | $18.8M | 0.54% | +289,134 | New |
| Wealthfront Advisers LLC | 289,174 | $18.8M | 0.04% | −7,194−2.4% | Reduced |
| DnB Asset Management AS | 291,964 | $19.0M | 0.07% | +15,684+5.7% | Added |
| Hamilton Capital Partners Inc. | 298,662 | $19.4M | 0.65% | +20,035+7.2% | Added |
| Treasurer of the State of North Carolina | 301,935 | $19.6M | 0.06% | +6,434+2.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 303,450 | $19.7M | 0.05% | +1,808+0.6% | Added |
| Quantinno Capital Management LP | 304,114 | $19.8M | 0.03% | +86,345+39.6% | Added |
| Asset Management One Co.,Ltd. | 308,981 | $20.1M | 0.06% | +8,351+2.8% | Added |
| New York State Common Retirement Fund | 311,200 | $20.2M | 0.03% | +11,000+3.7% | Added |
| Chou Associates Management Inc.SuperinvestorChou Associates | 313,000 | $20.3M | 9.68% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 316,992 | $20.6M | 0.02% | +157,663+99.0% | Added |
| Creative Planning | 323,101 | $21.0M | 0.01% | +94,129+41.1% | Added |
| CWM, LLC | 323,166 | $21.0M | 0.06% | +107,477+49.8% | Added |
| Advisor Group Holdings, Inc. | 323,502 | $21.0M | 0.03% | +15,507+5.0% | Added |
| Zurich Insurance Group Ltd | 338,624 | $22.0M | 0.17% | +338,624 | New |
| Epoch Investment Partners, Inc. | 342,831 | $22.3M | 0.13% | +342,831 | New |
| Vanguard Investments Australia, Ltd. | 345,736 | $22.5M | 0.06% | +345,736 | New |
| Prudential Financial Inc | 349,152 | $22.7M | 0.03% | −6,983−2.0% | Reduced |
| Quadrature Capital Ltd | 350,220 | $22.8M | 0.27% | +350,220 | New |
| Chevy Chase Trust Holdings, Inc. | 354,712 | $23.1M | 0.07% | −10,385−2.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 362,671 | $23.6M | 0.05% | +5,562+1.6% | Added |
| Victory Capital Management Inc | 363,796 | $23.6M | 0.02% | +5,250+1.5% | Added |
| TCTC Holdings, LLC | 376,740 | $24.5M | 0.70% | −19,900−5.0% | Reduced |
| South Dakota Investment Council | 393,064 | $25.5M | 0.49% | −54,787−12.2% | Reduced |
| State of Wisconsin Investment Board | 398,455 | $25.9M | 0.06% | +15,479+4.0% | Added |
| Assenagon Asset Management S.A. | 399,157 | $25.9M | 0.04% | +297,223+291.6% | Added |
| Lord, Abbett & Co. LLC | 400,000 | $26.0M | 0.08% | +400,000 | New |
| Stifel Financial Corp | 409,335 | $26.6M | 0.02% | +62,901+18.2% | Added |
| Thompson Siegel & Walmsley LLC | 410,232 | $26.7M | 0.47% | +410,232 | New |
| Susquehanna International Group, LLP | 416,948 | $27.1M | 0.04% | −2,994,715−87.8% | Reduced |
| Philip James Wealth Mangement, LLC | 423,306 | $27.5M | 3.16% | +7,813+1.9% | Added |