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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; 1,242 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.

Institutional holdersQ2 2026: 1,242 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: 1,242 institutions
Value heldQ2 2026: $40.5B
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 20261,242$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, Q2 2026

Shares, value and share of portfolio for each institution holding Occidental Petroleum Corp; share changes are against Q1 2026.

Institutions holding OXY in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd409$20.0K0.01%−779−65.6%Reduced
Farmers & Merchants Trust Co of Chambersburg PA406$20.0K0.01%00.0%Unchanged
Graney & King, LLC413$20.1K0.01%+2+0.5%Added
Vision Financial Markets LLC419$20.1K0.02%+136+48.1%Added
Wolff Wiese Magana LLC415$20.2K0.01%−350−45.8%Reduced
Vermillion Wealth Management, Inc.420$20.4K0.00%−51−10.8%Reduced
Mosley Wealth Management422$20.5K0.01%+6+1.4%Added
Keb Asset Management, LLC434$21.1K0.00%+434New
Financial Network Wealth Advisors LLC445$21.6K0.02%−79−15.1%Reduced
MV Capital Management, Inc.450$21.9K0.00%00.0%Unchanged
Hilton Head Capital Partners, LLC451$21.9K0.01%−900−66.6%Reduced
Wall Street Access Asset Management, LLC459$22.3K0.00%+230+100.4%Added
Indiana Trust & Investment Management CO465$22.6K0.01%00.0%Unchanged
Knott David M Jr469$22.8K0.01%−194−29.3%Reduced
Activest Wealth Management469$22.8K0.00%−24−4.9%Reduced
Byrne Asset Management LLC479$23.3K0.01%−525−52.3%Reduced
Crewe Advisors LLC479$23.3K0.00%+98+25.7%Added
Financial Gravity Companies, Inc.491$23.8K0.00%+491New
Hallmark Capital Management Inc492$23.9K0.00%00.0%Unchanged
Tacita Capital Inc500$24.3K0.01%00.0%Unchanged
Hara Capital LLC505$24.7K0.01%00.0%Unchanged
Harbor Investment Advisory, LLC514$25.0K0.00%00.0%Unchanged
CNB Bank542$26.3K0.01%00.0%Unchanged
PlanVest Financial, Inc542$26.3K0.02%00.0%Unchanged
Wilkerson Advisory Group LLC545$26.5K0.01%+112+25.9%Added
Rossby Financial, LCC549$26.7K0.00%−213−28.0%Reduced
Meeder Asset Management Inc568$27.6K0.00%+105+22.7%Added
S&T Bank582$28.3K0.01%+261+81.3%Added
HHM Wealth Advisors, LLC583$28.3K0.00%+1+0.2%Added
Founders Capital Management600$29.1K0.01%00.0%Unchanged
Financial Consulate, Inc611$29.7K0.00%+21+3.6%Added
Miller Wealth Advisors, LLC615$29.9K0.01%00.0%Unchanged
Princeton Global Asset Management LLC625$30.4K0.00%00.0%Unchanged
Keating Financial Advisory Services, Inc.627$30.4K0.00%+161+34.5%Added
Pinnacle Bancorp, Inc.627$30.5K0.01%+123+24.4%Added
Action Point Financial Planning, LLC634$30.6K0.00%+634New
Loomis Sayles & Co L P631$30.6K0.00%−160−20.2%Reduced
Banque Cantonale Vaudoise643$31.0K0.00%+643New
Luken Investment Analytics, LLC640$31.1K0.01%00.0%Unchanged
Concord Wealth Partners653$31.7K0.00%+653New
HM Payson & Co658$32.0K0.00%00.0%Unchanged
USA Financial Formulas670$32.5K0.01%+670New
Hughes Financial Services, LLC690$33.5K0.00%+78+12.7%Added
MTM Investment Management, LLC691$33.6K0.01%+3+0.4%Added
Hazlett, Burt & Watson, Inc.700$34.0K0.01%−300−30.0%Reduced
Adirondack Trust Co722$35.1K0.01%−124−14.7%Reduced
Eurizon SLJ Capital Ltd734$35.6K0.01%−176−19.3%Reduced
Continuum Advisory, LLC746$36.2K0.00%+746New
Cullen/Frost Bankers, Inc.759$36.9K0.00%+596+365.6%Added
Zions Bancorporation, National Association769$37.4K0.00%+185+31.7%Added
Citizens National Bank Trust Department787$38.2K0.01%00.0%Unchanged
Grove Bank & Trust796$38.7K0.00%00.0%Unchanged
GoalVest Advisory LLC798$38.8K0.01%00.0%Unchanged
Pingora Partners LLC800$38.9K0.02%00.0%Unchanged
Wolverine Asset Management LLC813$39.5K0.00%+813New
Whittier Trust Co of Nevada Inc765$39.5K0.00%−1,000−56.7%Reduced
IFG Advisory, LLC824$40.0K0.00%+764+1,273.3%Added
Investment Research & Advisory Group, Inc.797$40.1K0.01%−59−6.9%Reduced
Tripletail Wealth Management, LLC824$40.3K0.05%+44+5.6%Added
McMillan Office, Inc.850$41.3K0.00%00.0%Unchanged
Private Wealth Asset Management, LLC868$42.2K0.00%−150−14.7%Reduced
Strive Financial Group ,LLC875$42.5K0.02%00.0%Unchanged
First Horizon Corp881$42.8K0.00%00.0%Unchanged
Archer Investment Corp934$45.4K0.01%−3,734−80.0%Reduced
Catalyst Capital Advisors LLC935$45.4K0.00%−491−34.4%Reduced
SJS Investment Consulting Inc.939$45.6K0.00%+243+34.9%Added
Align Financial, LLC939$45.6K0.02%+939New
BOK Financial Private Wealth, Inc.937$45.8K0.00%+37+4.1%Added
AdvisorNet Financial, Inc944$45.9K0.00%−488−34.1%Reduced
Kerr Financial Planning Corp965$46.9K0.05%00.0%Unchanged
Montag A & Associates Inc961$46.9K0.00%−117−10.9%Reduced
Golden State Wealth Management, LLC968$47.0K0.00%−20−2.0%Reduced
First Command Advisory Services, Inc.990$48.3K0.00%−114−10.3%Reduced
Avalon Trust Co1,000$48.6K0.00%−800−44.4%Reduced
First United Bank Trust1,000$48.6K0.01%00.0%Unchanged
Peterson Wealth Services1,000$48.6K0.01%00.0%Unchanged
Elkhorn Partners Limited Partnership1,000$48.6K0.04%+300+42.9%Added
Beacon Investment Advisory Services, Inc.1,024$49.7K0.00%+1+0.1%Added
MB, Levis & Associates, LLC1,047$50.8K0.02%+5+0.5%Added
Kingdom Financial Group LLC.1,096$53.2K0.01%−26−2.3%Reduced
BFSG, LLC1,110$53.9K0.00%00.0%Unchanged
Your Advocates Ltd., LLP1,122$54.5K0.02%+986+725.0%Added
Addison Advisors LLC1,135$55.1K0.03%−1,330−54.0%Reduced
Bokf, NA1,176$57.1K0.00%+169+16.8%Added
Strategic Investment Solutions, Inc.1,182$57.4K0.01%−5,329−81.8%Reduced
Murphy & Mullick Capital Management Corp1,225$59.5K0.04%00.0%Unchanged
Canton Hathaway, LLC1,236$60.0K0.01%00.0%Unchanged
Westside Investment Management, Inc.1,270$61.7K0.01%00.0%Unchanged
Salomon & Ludwin, LLC1,298$62.2K0.01%−17−1.3%Reduced
JPL Wealth Management, LLC1,292$62.8K0.01%+16+1.3%Added
Owl Creek Wealth Partners LLC1,321$64.2K0.02%+110+9.1%Added
Evelyn Partners Group Ltd1,324$64.3K0.00%+1,324New
Intesa Sanpaolo Wealth Management1,410$68.5K0.01%00.0%Unchanged
St Germain D J Co Inc1,420$69.0K0.00%−175−11.0%Reduced
NBT Bank N A1,425$69.2K0.00%−8−0.6%Reduced
Tompkins Financial Corp1,476$71.7K0.01%−330−18.3%Reduced
Quintet Private Bank (Europe) S.A.1,500$72.9K0.00%00.0%Unchanged
Advocate Investing Services LLC1,500$72.9K0.06%00.0%Unchanged
Main Street Group, LTD1,513$73.5K0.02%+650+75.3%Added
Wellington Shields Capital Management, LLC1,575$76.5K0.01%00.0%Unchanged