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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, 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
1,243
−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
373 more reduced

18 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: 1,243 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 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 20261,243$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, 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
Utah Retirement Systems110,098$5.35M0.05%−4,508−3.9%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd110,520$5.37M0.04%−302−0.3%Reduced
British Columbia Investment Management Corp111,066$5.39M0.03%+9,217+9.0%Added
QSM Asset Management Ltd110,934$5.48M2.84%−97,500−46.8%Reduced
Asset Management Advisors, LLC116,545$5.66M3.13%−5,720−4.7%Reduced
Captrust Financial Advisors116,690$5.67M0.01%+15,561+15.4%Added
Xponance, Inc.118,087$5.74M0.04%+2,604+2.3%Added
NEOS Investment Management LLC118,916$5.78M0.02%+9,034+8.2%Added
Rakuten Investment Management, Inc.119,542$5.87M0.02%+11,821+11.0%Added
FIL Ltd120,842$5.87M0.00%−39,488−24.6%Reduced
Vinva Investment Management Ltd120,978$5.94M0.04%+120,978New
Capitolis Liquid Global Markets LLC122,517$5.95M0.03%+122,517New
Oak Thistle LLC123,832$6.01M0.58%+94,017+315.3%Added
Nisa Investment Advisors, LLC123,399$6.03M0.02%+11,988+10.8%Added
Amalgamated Bank125,393$6.09M0.04%−6,004−4.6%Reduced
Rockefeller Capital Management L.P.128,602$6.25M0.01%+51,947+67.8%Added
JustInvest LLC129,880$6.31M0.05%+6,810+5.5%Added
Banco Bilbao Vizcaya Argentaria, S.A.130,792$6.37M0.04%+37,009+39.5%Added
Daiwa Securities Group Inc.132,530$6.44M0.01%−84,223−38.9%Reduced
Aldebaran Capital, LLC133,304$6.47M4.86%−20,848−13.5%Reduced
KBC Group NV133,871$6.50M0.01%−8,245−5.8%Reduced
Mraz, Amerine & Associates, Inc.134,465$6.53M0.94%+2,288+1.7%Added
Concorde Financial Corp135,775$6.63M5.34%−2,387−1.7%Reduced
IFM Investors Pty Ltd137,899$6.70M0.04%+5,337+4.0%Added
Fifth Third Bancorp138,253$6.71M0.01%−4,252−3.0%Reduced
Bleakley Financial Group, LLC138,905$6.75M0.09%+39,057+39.1%Added
APG Asset Management N.V.161,406$6.86M0.02%−20,953−11.5%Reduced
ProShare Advisors LLC141,486$6.87M0.01%+5,486+4.0%Added
Lighthouse Investment Partners, LLC141,736$6.88M0.21%−33,806−19.3%Reduced
Voya Investment Management LLC142,979$6.94M0.01%+2,043+1.4%Added
Counterpoint Mutual Funds LLC143,786$6.98M0.69%+143,786New
Boothbay Fund Management, LLC145,780$7.08M0.14%+119,217+448.8%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.146,524$7.12M0.01%−420.0%Reduced
The PNC Financial Services Group, Inc.147,266$7.15M0.00%−2,430−1.6%Reduced
Nomura Holdings Inc148,547$7.21M0.03%+72,022+94.1%Added
Calamos Advisors LLC149,772$7.27M0.03%−2,784−1.8%Reduced
Elgethun Capital Management151,399$7.35M1.02%+3,783+2.6%Added
DekaBank Deutsche Girozentrale114,128$7.39M0.01%00.0%Unchanged
Retirement Systems of Alabama152,534$7.41M0.02%−194−0.1%Reduced
Ci Investments Inc.158,161$7.68M0.02%+27,928+21.4%Added
Rokos Capital Management LLP158,604$7.70M0.10%+158,604New
Woodline Partners LP159,254$7.73M0.02%+17,614+12.4%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys160,372$7.79M0.04%−7,161−4.3%Reduced
Mirae Asset Global Investments Co., Ltd.161,322$7.84M0.01%+22,840+16.5%Added
Schroder Investment Management Group161,085$7.91M0.01%+86,154+115.0%Added
Level Four Advisory Services, LLC163,196$7.93M0.22%−2,383−1.4%Reduced
Teacher Retirement System of Texas163,836$7.96M0.02%+32,239+24.5%Added
Cetera Investment Advisers164,164$7.97M0.01%−7,233−4.2%Reduced
MetLife Investment Management166,093$8.07M0.04%−1,725−1.0%Reduced
Mercer Global Advisors Inc167,289$8.13M0.01%+42,473+34.0%Added
Schonfeld Strategic Advisors LLC169,745$8.24M0.04%+22,231+15.1%Added
Gabelli Funds LLC173,607$8.43M0.05%+22,500+14.9%Added
Callan Family Office, LLC174,136$8.46M0.17%+1,911+1.1%Added
Macquarie Group Ltd174,751$8.49M0.04%+121,255+226.7%Added
swisspartners Advisors Ltd175,510$8.52M5.74%+2,330+1.3%Added
CIBC Asset Management Inc179,301$8.71M0.02%−509−0.3%Reduced
State of Tennessee, Treasury Department182,896$8.88M0.03%−502−0.3%Reduced
Acadian Asset Management LLC186,229$9.04M0.01%−311,257−62.6%Reduced
Man Group plc191,122$9.28M0.02%+182,152+2,030.7%Added
Pinebridge Investments LLC196,098$9.52M0.08%+196,098New
KLP Kapitalforvaltning AS200,950$9.80M0.03%+14,200+7.6%Added
CIBC Bancorp USA Inc.202,049$9.82M0.01%+1,399+0.7%Added
Commonwealth Equity Services, LLC204,548$9.93M0.01%−4,310−2.1%Reduced
State of Michigan Retirement System204,639$9.94M0.04%+2,700+1.3%Added
Arizona State Retirement System205,252$9.97M0.05%+2,765+1.4%Added
Rafferty Asset Management, LLC205,360$9.97M0.02%−59,410−22.4%Reduced
Resona Asset Management Co.,Ltd.205,734$10.0M0.05%−19,148−8.5%Reduced
Czech National Bank206,671$10.0M0.05%+10,799+5.5%Added
Public Employees Retirement System of Ohio206,728$10.0M0.03%+1,445+0.7%Added
Public Sector Pension Investment Board207,283$10.1M0.03%+2,598+1.3%Added
CI Private Wealth, LLC214,439$10.4M0.01%+49,523+30.0%Added
Storebrand Asset Management AS214,855$10.4M0.03%+3,818+1.8%Added
Toronto Dominion Bank219,572$10.7M0.02%+9,874+4.7%Added
Wealth Enhancement Advisory Services, LLC220,235$10.7M0.02%+62,349+39.5%Added
Jones Financial Companies LLLP216,489$10.8M0.00%+126,215+139.8%Added
Ingalls & Snyder LLC224,553$10.9M0.30%+85,190+61.1%Added
Walleye Trading LLC227,189$11.0M0.15%+227,189New
Farmers & Merchants Investments Inc227,248$11.0M0.27%−4,363−1.9%Reduced
Colony Group, LLC230,416$11.2M0.01%+50,623+28.2%Added
Wedge Capital Management L L P231,139$11.2M0.19%−11,948−4.9%Reduced
DnB Asset Management AS235,457$11.4M0.03%−56,507−19.4%Reduced
Empowered Funds, LLC236,868$11.5M0.06%+6,223+2.7%Added
State of New Jersey Common Pension Fund D237,394$11.5M0.04%−9,838−4.0%Reduced
Sagefield Capital LP237,519$11.5M0.86%+42,323+21.7%Added
Illinois Municipal Retirement Fund239,709$11.6M0.13%+48,428+25.3%Added
Mackenzie Financial Corp240,099$11.7M0.01%+150,935+169.3%Added
Oppenheimer & Co Inc242,986$11.8M0.13%−266−0.1%Reduced
Schwerin Boyle Capital Management Inc245,660$11.9M1.46%−950−0.4%Reduced
BlackBarn Capital Partners LP250,000$12.1M3.02%+250,000New
Pictet Asset Management Holding SA250,042$12.1M0.01%+5,983+2.5%Added
NWF Advisory Services Inc.255,525$12.4M1.17%+9,572+3.9%Added
Nomura Asset Management Co Ltd269,870$13.1M0.03%−1,954−0.7%Reduced
Covalis Capital LLP270,898$13.2M0.74%+270,898New
Cerity Partners LLC271,384$13.2M0.02%+51,499+23.4%Added
Teachers Retirement System of the State of Kentucky279,691$13.6M0.09%00.0%Unchanged
Stifel Financial Corp285,547$13.9M0.01%−123,788−30.2%Reduced
Capital Fund Management S.A.286,513$13.9M0.10%+170,877+147.8%Added
Credit Agricole S A288,400$14.0M0.04%+206,285+251.2%Added
Holocene Advisors, LP290,333$14.1M0.03%−915,861−75.9%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH289,520$14.1M0.02%+805+0.3%Added