Occidental Petroleum Corporation (OXY) Ownership

43.35 ↓0.45 (-1.03%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

Berkshire Hathaway Inc is the biggest individual institutional holder of Occidental Petroleum Corporation (OXY), owning a total of 264.9 million shares. Combined, the top 43 institutional holders of OXY own 78.92% of the company with a total of 766.3 million shares.

In the latest ownership report on March 31st 2025, the top 43 institutional holders increased their combined ownership of OXY by 29.6 million shares. 14 institutions bought 35,396,913 total additional shares and increased their ownership by an average of 679.62%. However 7 institutions sold 5,838,041 total shares and decreased their ownership by an average of 8.99%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Occidental Petroleum Corporation increased by a net total of 29,558,872 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Berkshire Hathaway Inc26.921%0.289%264,941,431763,0172025-03-31
Dodge & Cox8.214%15.480%80,839,07010,836,5682025-03-31
Vanguard Group Inc8.153%17.773%80,230,98912,107,2852025-03-31
BlackRock Inc4.379%1.873%43,092,508792,4222025-03-31
State Street Corp3.905%-3.660%38,428,912-1,459,8792025-03-31
Geode Capital Management, LLC1.506%4.052%14,822,609577,2522025-03-31
H&H International Investment, LLC1.405%1.835%13,826,100249,1002025-03-31
Morgan Stanley - Brokerage Accounts1.244%-13.805%12,238,887-1,960,2062025-03-31
Dimensional Fund Advisors, Inc.0.826%9.574%8,128,136710,2202025-03-31
Pacer Advisors, INC.0.747%9,413.220%7,353,0537,275,7602025-03-31
Northern Trust Corp0.729%1.562%7,175,439110,3782025-03-31
UBS Group AG0.666%3.279%6,550,179207,9802025-03-31
Amvescap Plc.0.625%-3.245%6,151,394-206,2952025-03-31
Fairfax Financial Holdings Ltd0.612%0.000%6,020,41802025-03-31
Smead Capital Management Inc0.603%-9.332%5,937,965-611,1902025-03-31
Bank of America Corp0.563%10.134%5,537,809509,5732025-03-31
Bank of New York Mellon Corp0.462%-17.464%4,542,129-961,1052025-03-31
Legal & General Group PLC0.453%9.700%4,458,239394,2052025-03-31
Charles Schwab Investment Management Inc0.450%4.620%4,432,722195,7422025-03-31
Goldman Sachs Group Inc0.386%21.306%3,799,954667,4112025-03-31
Adams Asset Advisors LLC0.359%-0.010%3,532,753-3652025-03-31
FMR Inc0.357%-15.403%3,509,564-639,0012025-03-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Berkshire Hathaway Inc26.921%0.289%264,941,431763,0172025-03-31
Dodge & Cox8.214%15.480%80,839,07010,836,5682025-03-31
Vanguard Group Inc8.153%17.773%80,230,98912,107,2852025-03-31
BlackRock Inc4.379%1.873%43,092,508792,4222025-03-31
State Street Corporation4.304%-1.703%39,432,087-683,0722024-03-31
State Street Corp3.905%-3.660%38,428,912-1,459,8792025-03-31
Geode Capital Management, LLC1.506%4.052%14,822,609577,2522025-03-31
GQG Partners LLC1.650%-2.624%14,821,443-399,4102022-12-31
H&H International Investment, LLC1.405%1.835%13,826,100249,1002025-03-31
Morgan Stanley - Brokerage Accounts1.244%-13.805%12,238,887-1,960,2062025-03-31
Eagle Capital Management LLC1.214%1.258%11,392,969141,4912024-09-30
Fidelity Management and Research Company0.913%-46.689%8,569,980-7,505,5662024-09-30
Dimensional Fund Advisors, Inc.0.826%9.574%8,128,136710,2202025-03-31
Pacer Advisors, INC.0.747%9,413.220%7,353,0537,275,7602025-03-31
Northern Trust Corp0.729%1.562%7,175,439110,3782025-03-31
JPMorgan Chase & Co0.737%-2.697%6,914,480-191,6262024-09-30
UBS Group AG0.666%3.279%6,550,179207,9802025-03-31
Amvescap Plc.0.625%-3.245%6,151,394-206,2952025-03-31
Fairfax Financial Holdings Ltd0.612%0.000%6,020,41802025-03-31
Smead Capital Management Inc0.603%-9.332%5,937,965-611,1902025-03-31
Bank of America Corp0.563%10.134%5,537,809509,5732025-03-31
Two Sigma Advisers, LLC0.608%-20.125%5,529,400-1,393,2002022-06-30
D. E. Shaw & Co LP0.586%69.356%5,226,1532,140,2492022-12-31
Amvescap Plc. USD0.541%17.243%5,079,300747,0322024-09-30
Bank of New York Mellon Corp0.462%-17.464%4,542,129-961,1052025-03-31
Legal & General Group PLC0.453%9.700%4,458,239394,2052025-03-31
Charles Schwab Investment Management Inc0.450%4.620%4,432,722195,7422025-03-31
Marshall Wace Asset Management Ltd0.418%48.119%4,117,7771,337,7282024-12-31
Citadel Advisors Llc0.453%178.509%4,041,3192,590,2642022-12-31
American Century Companies Inc0.418%5.756%3,920,958213,4032024-09-30
Goldman Sachs Group Inc0.386%21.306%3,799,954667,4112025-03-31
Swiss National Bank0.422%-6.767%3,786,614-274,8272022-12-31
Two Sigma Investments LLC0.399%189.913%3,611,3652,365,6932024-03-31
Adams Asset Advisors LLC0.359%-0.010%3,532,753-3652025-03-31
FMR Inc0.357%-15.403%3,509,564-639,0012025-03-31
Nuveen Asset Management, LLC0.385%32.764%3,494,359862,3542022-09-30
Amundi0.397%2.926%3,491,33499,2452023-06-30
AllianceBernstein L.P.0.389%23.655%3,411,048652,5172023-09-30
First Trust Advisors L.P.0.379%3.138%3,381,730102,9032022-12-31
HHG PLC0.366%34.784%3,238,511835,7722023-03-31
Goldman Sachs Asset Management, L.P.0.302%8.019%2,835,053210,4722024-09-30
Susquehanna International Group, LLP0.299%24.970%2,807,135560,8842024-09-30
Jane Street Group LLC0.175%28.378%1,604,442354,6662024-06-30

Mutual Fund Ownership

Dodge & Cox Stock I is the biggest individual fund holder of Occidental Petroleum Corporation (OXY), owning a total of 54.7 million shares. Combined, the top 38 mutual fund holders of OXY own 34.57% of the company with a total of 328.7 million shares.

In the latest ownership report on May 31st 2025, the top 38 fund holders increased their combined ownership of OXY by 125 thousand shares. 7 funds bought 562,157 total additional shares and increased their ownership by an average of 1.58%. However 5 funds sold 437,394 total shares and decreased their ownership by an average of 1.97%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Occidental Petroleum Corporation increased by a net total of 124,763 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv2.144%0.061%21,096,30912,7892025-05-31
Vanguard Institutional 500 Index Trust1.953%0.710%19,214,944135,4792025-05-31
Vanguard Mid Cap Index Institutional1.465%0.952%14,420,873136,0552025-05-31
The Energy Select Sector SPDR® ETF1.361%-0.516%13,394,536-69,4982025-05-31
SPDR® S&P 500® ETF0.821%-0.444%8,082,026-36,0362025-05-31
iShares Core S&P 500 ETF0.795%0.000%7,825,06002025-05-31
Vanguard Value Index Inv0.587%0.054%5,773,8503,0912025-05-31
Vanguard Mid-Cap Value ETF0.433%0.743%4,262,98431,4232025-05-31
Vanguard Institutional Index I0.421%-0.088%4,145,403-3,6342025-05-31
State St S&P 500® Indx SL Cl III0.365%1.720%3,589,01160,7002025-05-31
Smead Value Investor0.363%-4.241%3,574,702-158,3302025-05-31
Smead US Value Composite0.362%-4.551%3,563,136-169,8962025-05-31
Vanguard Energy ETF0.290%6.836%2,853,901182,6202025-05-31

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Dodge & Cox Stock I5.558%15.040%54,696,9407,150,9142025-03-31
Vanguard Total Stock Mkt Idx Inv2.144%0.061%21,096,30912,7892025-05-31
Vanguard US Total Market Shares ETF2.167%0.105%20,334,32921,2222024-09-30
Vanguard Instl Ttl Stck Mkt Idx Tr2.233%-5.205%19,654,460-1,079,1002023-03-31
Vanguard Institutional 500 Index Trust1.953%0.710%19,214,944135,4792025-05-31
Vanguard 500 Index Investor1.956%0.583%17,304,303100,3202023-08-31
Energy Select Sector SPDR® ETF1.771%0.242%15,702,18537,9402024-05-30
Vanguard Mid Cap Index Institutional1.465%0.952%14,420,873136,0552025-05-31
The Energy Select Sector SPDR® ETF1.361%-0.516%13,394,536-69,4982025-05-31
Fidelity 500 Index0.862%0.124%8,486,66810,4832025-04-30
SPDR® S&P 500 ETF0.895%-1.444%8,400,947-123,0702025-03-31
SPDR® S&P 500® ETF Trust0.870%-0.522%8,178,230-42,8762025-03-31
SPDR® S&P 500® ETF0.821%-0.444%8,082,026-36,0362025-05-31
SPDR® S&P 500 ETF Trust0.890%0.697%7,887,42854,6002024-05-30
iShares Core S&P 500 ETF0.795%0.000%7,825,06002025-05-31
Fidelity® 500 Index0.881%0.640%7,731,77249,2032023-11-30
Pacer US Cash Cows 100 ETF0.678%-0.064%6,673,162-4,2552025-05-30
Vanguard Value Index Inv0.587%0.054%5,773,8503,0912025-05-31
Fidelity® Contrafund®0.589%0.000%5,167,17602023-11-30
Dodge & Cox Balanced Composite0.452%38.237%4,450,0151,230,9012025-03-31
Dodge & Cox Balanced I0.452%38.237%4,450,0151,230,9012025-03-31
Vanguard Mid-Cap Value ETF0.433%0.743%4,262,98431,4232025-05-31
Vanguard Institutional Index I0.421%-0.088%4,145,403-3,6342025-05-31
Dodge & Cox Global Stock I0.404%30.924%3,977,408939,4452025-03-31
State St S&P 500® Indx SL Cl III0.365%1.720%3,589,01160,7002025-05-31
Smead Value Investor0.363%-4.241%3,574,702-158,3302025-05-31
Smead US Value Composite0.362%-4.551%3,563,136-169,8962025-05-31
Blackrock Equity Index Non-Lendable0.344%0.000%3,092,5113,092,5112022-06-30
Invesco S&P 500® Equal Weight ETF0.304%0.337%2,993,03110,0642025-05-30
Vanguard Energy ETF0.290%6.836%2,853,901182,6202025-05-31
GQG Partners Global Equity-obsolete0.290%-3.581%2,636,883-97,9362022-06-30
Blackrock Eq Idx Fund CF0.271%0.259%2,547,3166,5892025-03-31
Fidelity Contrafund0.240%0.000%2,127,33402024-05-31
Janus Henderson US Opportunistic Alpha0.227%-22.280%2,124,717-609,1012024-06-30
Janus Henderson Opportunistic Alpha MA0.227%708,139.000%2,124,7172,124,4172024-06-30
Blackrock Russ 1000 Eq Idx Composite0.221%7.217%2,077,310139,8342024-09-30
Russell 1000 Index Fund0.221%1.794%2,068,86036,4522024-12-31
Janus Henderson Contrarian D0.211%-6.947%1,977,119-147,5982024-08-31

Discussions

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4texin

$OXY wtf is that dump

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bredjohnson

$OXY the trend is your friend
until the end.

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a

$OXY one of the poorest performed stocks for a big name.

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delaina

$OXY wtf is that dump

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jchonnee

$OXY come on I wana jump up and down

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