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 |
|---|---|---|---|---|---|
| CIBC World Markets Corp | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Cornercap Investment Counsel Inc | – | – | – | – | Not filed |
| Trust Co of Vermont | – | – | – | – | Not filed |
| EMC Capital Management | – | – | – | – | Not filed |
| DV Equities, LLC | – | – | – | – | Not filed |
| ORG Partners LLC | – | – | – | – | Not filed |
| Maryland Capital Advisors Inc. | – | – | – | – | Not filed |
| Stephens Consulting, LLC | – | – | – | – | Not filed |
| Ransom Advisory, Ltd | – | – | – | – | Not filed |
| New Millennium Group LLC | – | – | – | – | Not filed |