Occidental Petroleum Corp

OXY

Exchange: NYSE
Industry: Crude Petroleum & Natural Gas
SEC CIK: 0000797468

SEC filings (opens in a new tab)

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, Q3 2026

Institutional positions in Occidental Petroleum Corp as of Sep 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

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 3; −1 vs. Q2 2026
Shares held: 58.1K; +9.91K (+20.6%) vs. Q2 2026
Total value: $3.21M; +$873.4K (+37.3%) vs. Q2 2026
New holders: 0; 2 more added
Sold out: 1; 0 more reduced

1,239 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holders

Value held

Institutions holding OXY and their total value by quarter
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, Q3 2026

Shares, value and share of portfolio for each institution holding Occidental Petroleum Corp; share changes are against Q2 2026.

Institutions holding OXY in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Level Four Advisory Services, LLC	–	–	–	–	Not filed
Schroder Investment Management Group	–	–	–	–	Not filed
Mirae Asset Global Investments Co., Ltd.	–	–	–	–	Not filed
Commonwealth of Pennsylvania Public School Empls Retrmt Sys	–	–	–	–	Not filed
Woodline Partners LP	–	–	–	–	Not filed
Rokos Capital Management LLP	–	–	–	–	Not filed
Ci Investments Inc.	–	–	–	–	Not filed
Retirement Systems of Alabama	–	–	–	–	Not filed
DekaBank Deutsche Girozentrale	–	–	–	–	Not filed
Elgethun Capital Management	–	–	–	–	Not filed
Calamos Advisors LLC	–	–	–	–	Not filed
Nomura Holdings Inc	–	–	–	–	Not filed
The PNC Financial Services Group, Inc.	–	–	–	–	Not filed
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	–	–	–	–	Not filed
Boothbay Fund Management, LLC	–	–	–	–	Not filed
Counterpoint Mutual Funds LLC	–	–	–	–	Not filed
Voya Investment Management LLC	–	–	–	–	Not filed
Lighthouse Investment Partners, LLC	–	–	–	–	Not filed
ProShare Advisors LLC	–	–	–	–	Not filed
APG Asset Management N.V.	–	–	–	–	Not filed
Bleakley Financial Group, LLC	–	–	–	–	Not filed
Fifth Third Bancorp	–	–	–	–	Not filed
IFM Investors Pty Ltd	–	–	–	–	Not filed
Concorde Financial Corp	–	–	–	–	Not filed
Mraz, Amerine & Associates, Inc.	–	–	–	–	Not filed
KBC Group NV	–	–	–	–	Not filed
Aldebaran Capital, LLC	–	–	–	–	Not filed
Daiwa Securities Group Inc.	–	–	–	–	Not filed
Banco Bilbao Vizcaya Argentaria, S.A.	–	–	–	–	Not filed
JustInvest LLC	–	–	–	–	Not filed
Rockefeller Capital Management L.P.	–	–	–	–	Not filed
Amalgamated Bank	–	–	–	–	Not filed
Nisa Investment Advisors, LLC	–	–	–	–	Not filed
Oak Thistle LLC	–	–	–	–	Not filed
Capitolis Liquid Global Markets LLC	–	–	–	–	Not filed
Vinva Investment Management Ltd	–	–	–	–	Not filed
FIL Ltd	–	–	–	–	Not filed
Rakuten Investment Management, Inc.	–	–	–	–	Not filed
NEOS Investment Management LLC	–	–	–	–	Not filed
Xponance, Inc.	–	–	–	–	Not filed
Captrust Financial Advisors	–	–	–	–	Not filed
Asset Management Advisors, LLC	–	–	–	–	Not filed
QSM Asset Management Ltd	–	–	–	–	Not filed
British Columbia Investment Management Corp	–	–	–	–	Not filed
Sumitomo Mitsui DS Asset Management Company, Ltd	–	–	–	–	Not filed
Utah Retirement Systems	–	–	–	–	Not filed
Guardian Wealth Management, Inc.	–	–	–	–	Not filed
Kestra Advisory Services, LLC	–	–	–	–	Not filed
Inspire Trust Co, N.A.	–	–	–	–	Not filed
Police & Firemen's Retirement System of New Jersey	–	–	–	–	Not filed
Quinn Opportunity Partners LLC	–	–	–	–	Not filed
Corecam Pte. Ltd.	–	–	–	–	Not filed
Empyrean Capital Partners, LP	–	–	–	–	Not filed
Grand Central Investment Group	–	–	–	–	Not filed
Ilex Capital Partners (UK) LLP	–	–	–	–	Not filed
Mirae Asset Global ETFs Holdings Ltd.	–	–	–	–	Not filed
New York Life Investment Management LLC	–	–	–	–	Not filed
Machina Capital S.A.S.	–	–	–	–	Not filed
Nissay Asset Management Corp	–	–	–	–	Not filed
Poehling Capital Management, LLC	–	–	–	–	Not filed
Cheviot Value Management, LLC	–	–	–	–	Not filed
Hahn Capital Management LLC	–	–	–	–	Not filed
Longaeva Partners L.P.	–	–	–	–	Not filed
Bell & Brown Wealth Advisors, LLC	–	–	–	–	Not filed
SRS Capital Advisors, Inc.	–	–	–	–	Not filed
TD Waterhouse Canada Inc.	–	–	–	–	Not filed
New Age Alpha Advisors, LLC	–	–	–	–	Not filed
Intech Investment Management LLC	–	–	–	–	Not filed
Kingsview Wealth Management, LLC	–	–	–	–	Not filed
Cambridge Investment Research Advisors, Inc.	–	–	–	–	Not filed
Twin Tree Management, LP	–	–	–	–	Not filed
ING Groep NV	–	–	–	–	Not filed
Oregon Public Employees Retirement Fund	–	–	–	–	Not filed
Pathstone Holdings, LLC	–	–	–	–	Not filed
PDT Partners, LLC	–	–	–	–	Not filed
Miller Howard Investments Inc	–	–	–	–	Not filed
Bank of Nova Scotia	–	–	–	–	Not filed
Public Employees Retirement Association of Colorado	–	–	–	–	Not filed
Allstate Corp	–	–	–	–	Not filed
O'Shaughnessy Asset Management, LLC	–	–	–	–	Not filed
Lido Advisors, LLC	–	–	–	–	Not filed
Federation des caisses Desjardins du Quebec	–	–	–	–	Not filed
Jupiter Topco LLC	–	–	–	–	Not filed
UniSuper Management Pty Ltd	–	–	–	–	Not filed
GWM Advisors LLC	–	–	–	–	Not filed
Clifford Swan Investment Counsel LLC	–	–	–	–	Not filed
Yousif Capital Management, LLC	–	–	–	–	Not filed
Greenline Partners, LLC	–	–	–	–	Not filed
Swiss Life Asset Management Ltd	–	–	–	–	Not filed
Integrated Wealth Concepts LLC	–	–	–	–	Not filed
Prosperitas Financial LLC	–	–	–	–	Not filed
Mutual of America Capital Management LLC	–	–	–	–	Not filed
Banco Santander, S.A.	–	–	–	–	Not filed
Janney Montgomery Scott LLC	–	–	–	–	Not filed
AE Wealth Management LLC	–	–	–	–	Not filed
State of Alaska, Department of Revenue	–	–	–	–	Not filed
Schwartz Investment Counsel Inc	–	–	–	–	Not filed
Ashton Thomas Securities, LLC	–	–	–	–	Not filed
CoreCommodity Management, LLC	–	–	–	–	Not filed
Holowesko Partners Ltd.	–	–	–	–	Not filed