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OXY Insider Trading

Insider Ownership Percentage: 0.31%
Insider Buying (Last 12 Months): $315,101,532.44
Insider Selling (Last 12 Months): $0.00

Occidental Petroleum Insider Trading History Chart

This chart shows the insider buying and selling history at Occidental Petroleum by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Occidental Petroleum Share Price & Price History

Current Price: $42.94
Price Change: ▲ Price Increase of +0.265 (0.62%)
As of 12/5/2025 11:33 AM ET

This chart shows the closing price history over time for OXY up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Occidental Petroleum Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/7/2025Berkshire Hathaway IncMajor ShareholderBuy763,017$46.82$35,724,455.94264,941,431View SEC Filing Icon  
12/19/2024Berkshire Hathaway IncMajor ShareholderBuy3,614,015$45.60$164,799,084.00264,178,414View SEC Filing Icon  
12/17/2024Berkshire Hathaway IncMajor ShareholderBuy2,477,362$46.25$114,577,992.50257,758,886View SEC Filing Icon  
8/14/2024Petroleum Corp /De/ OccidentalMajor ShareholderSell19,500,000$35.75$697,125,000.00165,681,578View SEC Filing Icon  
6/17/2024Berkshire Hathaway IncMajor ShareholderBuy334,461$59.75$19,984,044.75255,281,524View SEC Filing Icon  
6/14/2024Berkshire Hathaway IncMajor ShareholderBuy1,060,653$59.59$63,204,312.27254,947,063View SEC Filing Icon  
6/12/2024Berkshire Hathaway IncMajor ShareholderBuy765,899$60.28$46,168,391.72252,333,913View SEC Filing Icon  
6/10/2024Berkshire Hathaway IncMajor ShareholderBuy584,550$60.26$35,224,983.00251,168,155View SEC Filing Icon  
6/7/2024Berkshire Hathaway IncMajor ShareholderBuy1,386,844$59.67$82,752,981.48250,583,605View SEC Filing Icon  
6/5/2024Berkshire Hathaway IncMajor ShareholderBuy524,340$59.75$31,329,315.00248,542,468View SEC Filing Icon  
12/21/2023Berkshire Hathaway IncMajor ShareholderBuy1,743,124$60.26$105,040,652.24243,715,804View SEC Filing Icon  
12/19/2023Berkshire Hathaway IncMajor ShareholderBuy1,626,983$59.85$97,374,932.55240,160,172View SEC Filing Icon  
12/13/2023Berkshire Hathaway IncMajor ShareholderBuy3,200,799$56.55$181,005,183.45238,533,189View SEC Filing Icon  
12/11/2023Berkshire Hathaway IncMajor ShareholderBuy2,149,802$56.91$122,345,231.82230,200,829View SEC Filing Icon  
10/25/2023Berkshire Hathaway IncMajor ShareholderBuy1,040,067$63.05$65,576,224.35228,051,027View SEC Filing Icon  
10/23/2023Berkshire Hathaway IncMajor ShareholderBuy1,686,368$62.80$105,903,910.40225,815,560View SEC Filing Icon  
9/12/2023Petroleum Corp /De/ OccidentalMajor ShareholderSell5,100,000$25.00$127,500,000.00185,181,578View SEC Filing Icon  
6/28/2023Berkshire Hathaway IncMajor ShareholderBuy260,769$57.02$14,869,048.38224,129,192View SEC Filing Icon  
6/26/2023Berkshire Hathaway IncMajor ShareholderBuy638,301$57.01$36,389,540.01222,629,243View SEC Filing Icon  
5/30/2023Berkshire Hathaway IncMajor ShareholderBuy2,203,753$58.30$128,478,799.90221,990,942View SEC Filing Icon  
5/25/2023Berkshire Hathaway IncMajor ShareholderBuy956,750$58.75$56,209,062.50218,286,883View SEC Filing Icon  
5/17/2023Berkshire Hathaway IncMajor ShareholderBuy614,020$58.66$36,018,413.20216,112,188View SEC Filing Icon  
5/15/2023Berkshire Hathaway IncMajor ShareholderBuy993,494$58.46$58,079,659.24213,872,911View SEC Filing Icon  
5/11/2023Berkshire Hathaway IncMajor ShareholderBuy802,236$57.62$46,224,838.32212,509,355View SEC Filing Icon  
3/27/2023Berkshire Hathaway IncMajor ShareholderBuy1,789,529$59.32$106,154,860.28211,707,119View SEC Filing Icon  
3/23/2023Berkshire Hathaway IncMajor ShareholderBuy1,877,185$58.65$110,096,900.25209,917,590View SEC Filing Icon  
3/15/2023Berkshire Hathaway IncMajor ShareholderBuy1,518,001$56.70$86,070,656.70208,040,405View SEC Filing Icon  
3/13/2023Berkshire Hathaway IncMajor ShareholderBuy3,145,896$59.17$186,142,666.32203,299,337View SEC Filing Icon  
3/6/2023Berkshire Hathaway IncMajor ShareholderBuy1,678,017$61.56$103,298,726.52198,392,755View SEC Filing Icon  
3/3/2023Berkshire Hathaway IncMajor ShareholderBuy2,363,088$60.85$143,793,904.80196,714,738View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Occidental Petroleum (NYSE:OXY)

88.70% of Occidental Petroleum stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at OXY by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Occidental Petroleum Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Swiss Life Asset Management Ltd79,494$3.76M0.0%-29.2%0.008%Search for SEC Filing on Google Icon
12/1/2025Cantor Fitzgerald L. P.32,620$1.54M0.0%+67.0%0.003%Search for SEC Filing on Google Icon
11/26/2025Strategic Advocates LLC4,868$0.23M0.1%N/A0.000%Search for SEC Filing on Google Icon
11/25/2025KERR FINANCIAL PLANNING Corp1,159$55K0.1%N/A0.000%Search for SEC Filing on Google Icon
11/21/2025Capital Square LLC8,941$0.42M0.2%+36.4%0.001%Search for SEC Filing on Google Icon
11/20/2025Centaurus Financial Inc.5,207$0.25M0.0%-19.2%0.001%Search for SEC Filing on Google Icon
11/19/2025Coldstream Capital Management Inc.19,772$0.93M0.0%-5.7%0.002%Search for SEC Filing on Google Icon
11/18/2025Cim Investment Management Inc.11,586$0.55M0.1%-50.6%0.001%Search for SEC Filing on Google Icon
11/17/2025Greenline Partners LLC7,805$0.37M0.0%-3.5%0.001%Search for SEC Filing on Google Icon
11/17/2025Morningstar Investment Management LLC39,092$1.85M0.1%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Kestra Private Wealth Services LLC11,090$0.52M0.0%-19.7%0.001%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP263,325$12.44M0.1%+546.2%0.027%Search for SEC Filing on Google Icon
11/17/2025Sender Co & Partners Inc.6,477$0.31M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Silicon Valley Capital Partners2,443$0.12M0.0%-86.7%0.000%Search for SEC Filing on Google Icon
11/17/2025Dark Forest Capital Management LP108,445$5.12M0.2%-42.6%0.011%Search for SEC Filing on Google Icon
11/17/2025Utah Retirement Systems116,510$5.51M0.1%+4.2%0.012%Search for SEC Filing on Google Icon
11/17/2025Victory Financial Group LLC24,553$1.16M0.2%-1.2%0.002%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP72,531$3.43M0.1%+1,236.7%0.007%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC125,701$5.94M0.0%-19.8%0.013%Search for SEC Filing on Google Icon
11/17/2025Verity Asset Management Inc.42,371$2M0.7%+4.2%0.004%Search for SEC Filing on Google Icon
11/17/2025State Street Corp38,710,895$1.84B0.1%-0.9%3.929%Search for SEC Filing on Google Icon
11/17/2025Shelton Capital Management4,419$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio220,332$10.41M0.0%+5.4%0.022%Search for SEC Filing on Google Icon
11/17/2025Northern Trust Corp6,963,328$329.02M0.0%-1.8%0.707%Search for SEC Filing on Google Icon
11/17/2025Norinchukin Bank The31,271$1.48M0.0%+1.2%0.003%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC176,390$8.34M0.0%-0.2%0.018%Search for SEC Filing on Google Icon
11/17/2025Moors & Cabot Inc.28,111$1.33M0.1%-5.2%0.003%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV100,083$4.73M0.0%+165.5%0.010%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.79,150$3.74M0.0%+14.7%0.008%Search for SEC Filing on Google Icon
11/17/2025Mirabella Financial Services LLP29,566$1.39M0.0%+154.7%0.003%Search for SEC Filing on Google Icon
11/17/2025Moneta Group Investment Advisors LLC9,987$0.47M0.0%+29.3%0.001%Search for SEC Filing on Google Icon
11/17/2025Lido Advisors LLC21,320$1.01M0.0%+15.8%0.002%Search for SEC Filing on Google Icon
11/17/2025Lighthouse Investment Partners LLC472,908$22.35M0.7%N/A0.048%Search for SEC Filing on Google Icon
11/17/2025Integrated Wealth Concepts LLC59,357$2.81M0.0%-2.1%0.006%Search for SEC Filing on Google Icon
11/17/2025JPL Wealth Management LLC1,103$52K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP741,726$35.05M0.1%+1,148.6%0.075%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC789,051$37.28M0.2%+8.2%0.080%Search for SEC Filing on Google Icon
11/17/2025Fagan Associates Inc.74,791$3.53M0.5%-1.1%0.008%Search for SEC Filing on Google Icon
11/17/2025Fayez Sarofim & Co5,451$0.26M0.0%-15.5%0.001%Search for SEC Filing on Google Icon
11/17/2025Focus Partners Wealth67,108$3.17M0.0%-4.5%0.007%Search for SEC Filing on Google Icon
11/17/2025Delta Global Management LP54,230$2.56M0.2%-10.4%0.006%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP64,160$3.03M0.0%+7.4%0.007%Search for SEC Filing on Google Icon
11/17/2025Cooperman Leon G337,500$15.95M0.5%N/A0.034%Search for SEC Filing on Google Icon
11/17/2025Cannell & Spears LLC6,016$0.28M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Ceeto Capital Group LLC2,250$0.11M0.0%-87.0%0.000%Search for SEC Filing on Google Icon
11/17/2025Chevy Chase Trust Holdings LLC367,159$17.35M0.0%-2.2%0.037%Search for SEC Filing on Google Icon
11/17/2025Ausdal Financial Partners Inc.14,360$0.68M0.0%+6.6%0.001%Search for SEC Filing on Google Icon
11/17/2025Aventail Capital Group LP838,362$39.61M1.8%N/A0.085%Search for SEC Filing on Google Icon
11/17/2025Banco Bilbao Vizcaya Argentaria S.A.147,566$6.96M0.1%+2.9%0.015%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System1,236,722$58.44M0.0%+8.5%0.126%Search for SEC Filing on Google Icon
11/17/2025Cantor Fitzgerald L. P.32,620$1.54M0.0%+67.0%0.003%Search for SEC Filing on Google Icon
11/17/2025Bank of Nova Scotia257,910$12.19M0.0%+1.7%0.026%Search for SEC Filing on Google Icon
11/17/2025Anson Funds Management LP100,000$4.73M0.4%N/A0.010%Search for SEC Filing on Google Icon
11/17/2025Aquatic Capital Management LLC85,587$4.04M0.1%-73.5%0.009%Search for SEC Filing on Google Icon
11/17/2025ArrowMark Colorado Holdings LLC54,305$2.57M0.0%-4.0%0.006%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.901,029$42.57M0.0%+2.2%0.091%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC70,570$3.33M0.0%-173.0%0.007%Search for SEC Filing on Google Icon
11/14/2025AQR Capital Management LLC1,815,821$85.80M0.1%+134.3%0.184%Search for SEC Filing on Google Icon
11/14/2025Credit Agricole S A116,537$5.51M0.0%N/A0.012%Search for SEC Filing on Google Icon
11/14/2025Amundi2,863,995$130.03M0.0%+7.2%0.291%Search for SEC Filing on Google Icon
11/14/2025Equitable Holdings Inc.19,069$0.90M0.0%-38.4%0.002%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System884,444$41.79M0.0%+5.3%0.090%Search for SEC Filing on Google Icon
11/14/2025Daiwa Securities Group Inc.114,093$5.39M0.0%+7.9%0.012%Search for SEC Filing on Google Icon
11/14/2025Horizon Investments LLC18,142$0.86M0.0%+41.6%0.002%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 353,790$16.72M0.0%+4.7%0.036%Search for SEC Filing on Google Icon
11/14/2025Intrinsic Value Partners LLC54,117$2.56M2.1%-14.7%0.005%Search for SEC Filing on Google Icon
11/14/2025Scotia Capital Inc.5,660$0.27M0.0%-38.2%0.001%Search for SEC Filing on Google Icon
11/14/2025Fiduciary Trust Co4,673$0.22M0.0%-5.1%0.000%Search for SEC Filing on Google Icon
11/14/2025Binnacle Investments Inc750$35K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/14/2025Brooklyn Investment Group9,464$0.45M0.0%+41.6%0.001%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC2,566,000$121.24M0.0%-9.4%0.260%Search for SEC Filing on Google Icon
11/14/2025Tower Research Capital LLC TRC 11,473$0.54M0.0%-40.5%0.001%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC27,187$1.29M0.0%+20.3%0.003%Search for SEC Filing on Google Icon
11/14/2025Wellington Management Group LLP1,493,747$70.58M0.0%+1,029.9%0.152%Search for SEC Filing on Google Icon
11/14/2025Sharpepoint LLC76,372$3.61M3.3%-4.7%0.008%Search for SEC Filing on Google Icon
11/14/2025Dodge & Cox79,883,371$3.77B2.0%-0.5%8.115%Search for SEC Filing on Google Icon
11/14/2025Glenmede Investment Management LP20,005$0.95M0.0%-8.2%0.002%Search for SEC Filing on Google Icon
11/13/2025Pathstone Holdings LLC98,789$4.67M0.0%+5.2%0.010%Search for SEC Filing on Google Icon
11/13/2025Scharf Investments LLC3,439,635$162.52M4.1%-1.2%0.349%Search for SEC Filing on Google Icon
11/13/2025BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp106,080$5.01M0.0%-4.3%0.011%Search for SEC Filing on Google Icon
11/13/2025PCG Wealth Advisors LLC5,967$0.28M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/13/2025BTG Pactual Asset Management US LLC7,530$0.36M0.0%+22.8%0.001%Search for SEC Filing on Google Icon
11/13/2025Vise Technologies Inc.13,447$0.64M0.0%-25.2%0.001%Search for SEC Filing on Google Icon
11/13/2025Elgethun Capital Management133,308$6.32M1.1%+3.1%0.014%Search for SEC Filing on Google Icon
11/13/2025Tocqueville Asset Management L.P.507,700$23.99M0.3%-0.9%0.052%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.5,658,899$267.38M0.0%+0.4%0.575%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.482,127$22.78M0.0%+1.9%0.049%Search for SEC Filing on Google Icon
11/13/2025Elevatus Welath Management98,172$4.64M1.3%N/A0.010%Search for SEC Filing on Google Icon
11/13/2025Silvant Capital Management LLC10,713$0.51M0.0%-4.4%0.001%Search for SEC Filing on Google Icon
11/13/2025Van ECK Associates Corp77,234$3.65M0.0%+586.0%0.008%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc3,801,441$179.62M0.0%+5.9%0.386%Search for SEC Filing on Google Icon
11/13/2025Fieldview Capital Management LLC11,100$0.52M0.1%-87.3%0.001%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank2,127,614$100.53M0.1%-0.2%0.216%Search for SEC Filing on Google Icon
11/13/2025WINTON GROUP Ltd26,500$1.25M0.0%-74.7%0.003%Search for SEC Filing on Google Icon
11/13/2025Schroder Investment Management Group71,834$3.46M0.0%-35.4%0.007%Search for SEC Filing on Google Icon
11/13/2025PFG Advisors13,488$0.64M0.0%+9.1%0.001%Search for SEC Filing on Google Icon
11/13/2025Diversify Advisory Services LLC16,624$0.79M0.0%-8.5%0.002%Search for SEC Filing on Google Icon
11/13/2025Rathbones Group PLC18,025$0.85M0.0%-7.4%0.002%Search for SEC Filing on Google Icon
11/13/2025Regal Partners Ltd140,000$6.62M0.5%N/A0.014%Search for SEC Filing on Google Icon
11/13/2025CreativeOne Wealth LLC61,749$2.92M0.1%+4.3%0.006%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Occidental Petroleum logo
Occidental Petroleum Corporation, together with its subsidiaries, engages in the acquisition, exploration, and development of oil and gas properties in the United States, the Middle East, and North Africa. It operates through three segments: Oil and Gas, Chemical, and Midstream and Marketing. The company's Oil and Gas segment explores for, develops, and produces oil and condensate, natural gas liquids (NGLs), and natural gas. Its Chemical segment manufactures and markets basic chemicals, including chlorine, caustic soda, chlorinated organics, potassium chemicals, ethylene dichloride, chlorinated isocyanurates, sodium silicates, and calcium chloride; and vinyls comprising vinyl chloride monomer, polyvinyl chloride, and ethylene. The Midstream and Marketing segment gathers, processes, transports, stores, purchases, and markets oil, condensate, NGLs, natural gas, carbon dioxide, and power. This segment also invests in entities. Occidental Petroleum Corporation was founded in 1920 and is headquartered in Houston, Texas.
Read More on Occidental Petroleum

Today's Range

Now: $42.94
Low: $42.41
High: $42.95

50 Day Range

MA: $42.48
Low: $39.78
High: $48.08

52 Week Range

Now: $42.94
Low: $34.78
High: $53.20

Volume

1,149,611 shs

Average Volume

11,220,179 shs

Market Capitalization

$42.30 billion

P/E Ratio

31.52

Dividend Yield

2.26%

Beta

0.39

Who are the company insiders with the largest holdings of Occidental Petroleum?

Occidental Petroleum's top insider shareholders include:
  1. Berkshire Hathaway Inc (Major Shareholder)
  2. Petroleum Corp /De/ Occidental (Major Shareholder)
Learn More about top insider investors at Occidental Petroleum.

Who are the major institutional investors of Occidental Petroleum?

Occidental Petroleum's top institutional investors include:
  1. Vanguard Group Inc. — 9.06%
  2. Dodge & Cox — 8.11%
  3. State Street Corp — 3.93%
  4. Dimensional Fund Advisors LP — 0.89%
  5. Susquehanna International Group LLP — 0.00%
  6. Northern Trust Corp — 0.71%
Learn More about top institutional investors of Occidental Petroleum stock.

Which institutional investors are selling Occidental Petroleum stock?

During the last quarter, OXY stock was sold by these institutional investors:
  1. Citadel Advisors LLC
  2. Jain Global LLC
  3. Twin Tree Management LP
  4. Capital Fund Management S.A.
  5. Dodge & Cox
  6. Squarepoint Ops LLC
  7. State Street Corp
  8. Bank of America Corp DE

Which institutional investors are buying Occidental Petroleum stock?

During the previous quarter, OXY stock was bought by institutional investors including:
  1. JPMorgan Chase & Co.
  2. JPMorgan Chase & Co.
  3. Wellington Management Group LLP
  4. AQR Capital Management LLC
  5. Susquehanna International Group LLP
  6. Dimensional Fund Advisors LP
  7. Aventail Capital Group LP
  8. Swedbank AB