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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, Q4 2025

Institutional positions in Occidental Petroleum Corp as of Dec 31, 2025. 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
1,124
−7 vs. Q3 2025
Shares held
764.2M
+3.46M (+0.5%) vs. Q3 2025
Total value
$31.4B
−$4.51B (−12.5%) vs. Q3 2025
New holders
163
325 more added
Sold out
170
449 more reduced

23 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2025: 1,124 institutions
Q1 2021: 723 institutionsQ2 2021: 752 institutionsQ3 2021: 762 institutionsQ4 2021: 813 institutionsQ1 2022: 979 institutionsQ2 2022: 1,054 institutionsQ3 2022: 1,105 institutionsQ4 2022: 1,162 institutionsQ1 2023: 1,170 institutionsQ2 2023: 1,156 institutionsQ3 2023: 1,162 institutionsQ4 2023: 1,220 institutionsQ1 2024: 1,243 institutionsQ2 2024: 1,223 institutionsQ3 2024: 1,211 institutionsQ4 2024: 1,220 institutionsQ1 2025: 1,204 institutionsQ2 2025: 1,136 institutionsQ3 2025: 1,154 institutionsQ4 2025: 1,124 institutionsQ1 2026: 1,303 institutionsQ2 2026: 1,243 institutions
Value heldQ4 2025: $31.4B
Q1 2021: $17.5BQ2 2021: $20.7BQ3 2021: $19.9BQ4 2021: $20.1BQ1 2022: $42.8BQ2 2022: $43.2BQ3 2022: $43.9BQ4 2022: $45.0BQ1 2023: $43.9BQ2 2023: $40.4BQ3 2023: $44.9BQ4 2023: $41.5BQ1 2024: $46.3BQ2 2024: $45.0BQ3 2024: $37.2BQ4 2024: $35.5BQ1 2025: $36.6BQ2 2025: $31.6BQ3 2025: $36.0BQ4 2025: $31.4BQ1 2026: $52.1BQ2 2026: $40.5B
Institutions holding OXY and their total value by quarter
QuarterHoldersValue
Q2 20261,243$40.5B
Q1 20261,303$52.1B
Q4 20251,124$31.4B
Q3 20251,154$36.0B
Q2 20251,136$31.6B
Q1 20251,204$36.6B
Q4 20241,220$35.5B
Q3 20241,211$37.2B
Q2 20241,223$45.0B
Q1 20241,243$46.3B
Q4 20231,220$41.5B
Q3 20231,162$44.9B
Q2 20231,156$40.4B
Q1 20231,170$43.9B
Q4 20221,162$45.0B
Q3 20221,105$43.9B
Q2 20221,054$43.2B
Q1 2022979$42.8B
Q4 2021813$20.1B
Q3 2021762$19.9B
Q2 2021752$20.7B
Q1 2021723$17.5B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Occidental Petroleum Corp; share changes are against Q3 2025.

Institutions holding OXY in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Marathon Trading Investment Management LLC500$20.6K0.00%+432+635.3%Added
Altshuler Shaham Ltd500$20.6K0.00%+500New
Paladin Partners, LLC500$20.6K0.02%+500New
Financial Consulate, Inc501$20.6K0.00%−88−14.9%Reduced
Hara Capital LLC505$20.8K0.01%00.0%Unchanged
Wellington Grp LLC505$20.8K0.01%+505New
Centerpoint Advisors, LLC500$21.0K0.01%00.0%Unchanged
Legacy Wealth Managment, LLC525$21.6K0.01%00.0%Unchanged
Gilpin Wealth Management, LLC539$22.2K0.02%+539New
CNB Bank542$22.3K0.01%00.0%Unchanged
Eagle Bay Advisors LLC540$22.3K0.02%+540New
Harbor Investment Advisory, LLC554$22.8K0.00%−500−47.4%Reduced
VSM Wealth Advisory, LLC561$23.1K0.01%+3+0.5%Added
Knott David M Jr663$23.6K0.01%00.0%Unchanged
Fideuram Asset Management (Ireland) dac465$24.4K0.00%+465New
Board of the Pension Protection Fund600$24.7K0.02%−1,600−72.7%Reduced
Founders Capital Management600$24.7K0.01%00.0%Unchanged
Hughes Financial Services, LLC605$24.9K0.00%+406+204.0%Added
Avion Wealth618$25.0K0.01%−169−21.5%Reduced
Adirondack Trust Co615$25.3K0.01%−107−14.8%Reduced
Miller Wealth Advisors, LLC615$25.3K0.01%00.0%Unchanged
Princeton Global Asset Management LLC625$25.7K0.00%00.0%Unchanged
Luken Investment Analytics, LLC640$26.3K0.01%00.0%Unchanged
Concord Wealth Partners653$26.9K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC654$27.1K0.01%00.0%Unchanged
HM Payson & Co658$27.1K0.00%00.0%Unchanged
MTM Investment Management, LLC685$28.2K0.01%−73−9.6%Reduced
Caitlin John, LLC700$28.8K0.02%+700New
Close Asset Management Ltd720$30.0K0.00%00.0%Unchanged
Root Financial Partners, LLC734$30.2K0.00%−434−37.2%Reduced
Activest Wealth Management750$30.8K0.01%+305+68.5%Added
Quent Capital, LLC759$31.2K0.00%−41−5.1%Reduced
Wolverine Asset Management LLC759$31.2K0.00%−2,658−77.8%Reduced
Rossby Financial, LCC765$31.5K0.01%+465+155.0%Added
Versant Capital Management, Inc767$31.5K0.00%−1,737−69.4%Reduced
Capital Advisors, Ltd. LLC744$32.0K0.00%+470+171.5%Added
Grove Bank & Trust793$32.6K0.00%+3+0.4%Added
GoalVest Advisory LLC798$32.8K0.01%00.0%Unchanged
Pingora Partners LLC800$32.9K0.02%+100+14.3%Added
BOK Financial Private Wealth, Inc.800$33.1K0.00%00.0%Unchanged
Wealth Enhancement Trust Services, Inc.818$33.6K0.00%+818New
McMillan Office, Inc.850$35.0K0.00%+850New
Investment Research & Advisory Group, Inc.854$35.4K0.01%+1+0.1%Added
Cary Street Partner Investment Advisory LLC879$36.1K0.01%−324−26.9%Reduced
Garner Asset Management Corp900$37.0K0.01%+900New
BFSG, LLC910$37.4K0.00%00.0%Unchanged
Wolff Wiese Magana LLC915$37.6K0.02%+48+5.5%Added
Tripletail Wealth Management, LLC933$38.4K0.05%−154−14.2%Reduced
Archer Investment Corp934$38.4K0.01%−472−33.6%Reduced
Strategic Advocates LLC935$38.8K0.01%−3,933−80.8%Reduced
Elyxium Wealth, LLC948$39.0K0.01%+948New
Montag A & Associates Inc961$39.7K0.00%00.0%Unchanged
First Horizon Corp967$39.8K0.00%00.0%Unchanged
DV Equities, LLC980$40.3K0.01%+980New
McIlrath & Eck, LLC997$41.0K0.00%00.0%Unchanged
Hazlett, Burt & Watson, Inc.1,000$41.0K0.01%+680+212.5%Added
Evelyn Partners Investment Management LLP1,000$41.1K0.00%−1,000−50.0%Reduced
Peterson Wealth Services1,000$41.1K0.01%−14,986−93.7%Reduced
First Command Advisory Services, Inc.1,006$41.4K0.00%00.0%Unchanged
Private Wealth Asset Management, LLC1,018$41.9K0.00%+150+17.3%Added
MB, Levis & Associates, LLC1,036$42.6K0.02%+6+0.6%Added
Millstone Evans Group, LLC1,042$42.8K0.03%00.0%Unchanged
Quattro Advisors LLC1,042$42.9K0.03%+1,042New
Flagship Harbor Advisors, LLC1,058$43.5K0.00%+1,058New
Kerr Financial Planning Corp962$43.8K0.06%−197−17.0%Reduced
Kohmann Bosshard Financial Services, LLC1,092$44.9K0.00%+1,092New
Loomis Sayles & Co L P1,098$45.1K0.00%−41−3.6%Reduced
Wealth Preservation Advisors, LLC1,132$46.5K0.02%00.0%Unchanged
Golden State Wealth Management, LLC1,146$47.2K0.00%00.0%Unchanged
Byrne Asset Management LLC1,219$50.1K0.03%+600+96.9%Added
Murphy & Mullick Capital Management Corp1,225$50.4K0.04%−100−7.5%Reduced
Canton Hathaway, LLC1,236$50.8K0.01%00.0%Unchanged
Quarry LP1,245$51.2K0.01%+1,245New
Westside Investment Management, Inc.1,270$52.8K0.01%00.0%Unchanged
Salomon & Ludwin, LLC1,315$54.2K0.00%+6+0.5%Added
Bokf, NA1,353$55.6K0.00%−2,992−68.9%Reduced
Livforsakringsbolaget Skandia, Omsesidigt1,372$56.7K0.00%00.0%Unchanged
Intesa Sanpaolo Wealth Management1,410$58.0K0.01%+1,410New
TD Private Client Wealth LLC1,413$58.1K0.00%−364−20.5%Reduced
AdvisorNet Financial, Inc1,429$58.7K0.00%−58−3.9%Reduced
Vermillion & White Wealth Management Group, LLC1,453$59.7K0.03%+1,453New
Clear Street Markets LLC1,469$60.4K0.01%+229+18.5%Added
Tompkins Financial Corp1,476$60.7K0.00%00.0%Unchanged
NBT Bank N A1,495$61.5K0.00%00.0%Unchanged
First United Bank Trust1,500$61.7K0.02%−150−9.1%Reduced
Advocate Investing Services LLC1,500$61.7K0.06%+1,500New
Medallion Wealth Advisors, LLC1,548$63.7K0.02%00.0%Unchanged
Wellington Shields Capital Management, LLC1,575$64.8K0.01%00.0%Unchanged
Atlantic Union Bankshares Corp1,590$65.4K0.00%−3−0.2%Reduced
Whittier Trust Co of Nevada Inc1,569$65.5K0.00%+1,300+483.3%Added
St Germain D J Co Inc1,595$65.6K0.00%00.0%Unchanged
Quest Partners LLC1,617$66.5K0.00%−860−34.7%Reduced
Sentry Investment Management LLC1,632$67.0K0.04%00.0%Unchanged
Silicon Valley Capital Partners1,737$71.4K0.01%−706−28.9%Reduced
Deseret Mutual Benefit Administrators1,757$72.2K0.03%+133+8.2%Added
Trust Co of Toledo NA1,776$73.0K0.01%−600−25.3%Reduced
CVA Family Office, LLC1,792$73.7K0.01%−221−11.0%Reduced
Kennebec Savings Bank1,800$74.0K0.06%00.0%Unchanged
Sittner & Nelson, LLC1,603$74.2K0.03%00.0%Unchanged
Basepoint Wealth LLC1,828$75.2K0.05%+1,828New