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OXY Insider Trading

Insider Ownership Percentage: 0.50%
Insider Buying (Last 12 Months): $444,752.60
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.

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Occidental Petroleum Share Price & Price History

Current Price: $55.47
Price Change: ▼ Price Decrease of -1.605 (-2.81%)
As of 08/3/2026 03:59 PM 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
6/23/2026Richard A JacksonCEOBuy4,770$52.38$249,852.60444,098View SEC Filing Icon  
12/16/2025William R KlesseDirectorBuy5,000$38.98$194,900.00218,913View SEC Filing Icon  
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  
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
8/3/2026Oppenheimer & Co. Inc.242,986$11.80M0.1%-0.1%0.024%Search for SEC Filing on Google Icon
8/3/2026Eurizon SLJ Capital Ltd734$36K0.0%-19.3%0.000%Search for SEC Filing on Google Icon
7/10/2026Wedge Capital Management L L P NC231,139$11.23M0.2%-4.9%0.023%Search for SEC Filing on Google Icon
7/10/2026Tema ETFs LLC15,356$0.75M0.0%+18.6%0.002%Search for SEC Filing on Google Icon
7/9/2026Focus Financial Network Inc.6,498$0.32M0.0%-3.7%0.001%Search for SEC Filing on Google Icon
7/9/2026Arista Wealth Management LLC7,513$0.37M0.0%N/A0.001%Search for SEC Filing on Google Icon
7/9/2026Everhart Financial Group Inc.11,774$0.57M0.0%+6.2%0.001%Search for SEC Filing on Google Icon
7/9/2026Valeo Financial Advisors LLC21,119$1.03M0.0%+12.0%0.002%Search for SEC Filing on Google Icon
7/9/2026Polianta Ltd31,800$1.54M0.2%+17.8%0.003%Search for SEC Filing on Google Icon
7/8/2026Gradient Investments LLC28,300$1.38M0.0%-3.0%0.003%Search for SEC Filing on Google Icon
7/8/2026Strategic Investment Solutions Inc. IL1,182$57K0.0%-81.8%0.000%Search for SEC Filing on Google Icon
7/8/2026Elevation Wealth Partners LLC1,615$78K0.0%+15.8%0.000%Search for SEC Filing on Google Icon
7/8/2026Czech National Bank206,671$10.04M0.1%+5.5%0.021%Search for SEC Filing on Google Icon
7/8/2026PensionDanmark Pensionsforsikringsaktieselskab36,185$1.76M0.0%-41.0%0.004%Search for SEC Filing on Google Icon
7/8/2026Assenagon Asset Management S.A.1,702,420$82.69M0.1%+326.5%0.171%Search for SEC Filing on Google Icon
7/8/2026Apella Capital LLC7,124$0.37M0.0%-3.9%0.001%Search for SEC Filing on Google Icon
7/8/2026Lincoln Capital LLC63,208$3.07M0.5%-0.3%0.006%Search for SEC Filing on Google Icon
7/8/2026Chapin Davis Inc.12,424$0.60M0.1%+5.1%0.001%Search for SEC Filing on Google Icon
7/7/2026Dynamic Advisor Solutions LLC6,864$0.33M0.0%-7.3%0.001%Search for SEC Filing on Google Icon
7/7/2026Avior Wealth Management LLC14,847$0.76M0.0%+5.6%0.001%Search for SEC Filing on Google Icon
7/7/2026Central Pacific Bank Trust Division20,262$0.98M0.1%-5.4%0.002%Search for SEC Filing on Google Icon
7/7/2026Moody National Bank Trust Division4,375$0.21M0.0%-13.6%0.000%Search for SEC Filing on Google Icon
7/2/2026Asset Management Advisors LLC116,545$5.66M3.1%-4.7%0.012%Search for SEC Filing on Google Icon
7/2/2026Hilltop National Bank17,637$0.86M0.2%+2.2%0.002%Search for SEC Filing on Google Icon
7/2/2026CX Institutional11,267$0.55M0.0%-4.3%0.001%Search for SEC Filing on Google Icon
7/1/2026Confluence Investment Management LLC26,565$1.29M0.0%N/A0.003%Search for SEC Filing on Google Icon
6/30/2026VectorGlobal IAG Inc.4,426$0.29M0.1%N/A0.000%Search for SEC Filing on Google Icon
6/23/2026Ballast Advisors LLC600$39K0.0%N/A0.000%Search for SEC Filing on Google Icon
6/22/2026Sapient Capital LLC4,788$0.31M0.0%N/A0.000%Search for SEC Filing on Google Icon
6/18/2026Pacer Advisors Inc.4,689,357$304.81M0.5%-13.4%0.471%Search for SEC Filing on Google Icon
6/9/2026Rathbones Group PLC16,710$1.09M0.0%-7.3%0.002%Search for SEC Filing on Google Icon
6/8/2026Pine Valley Investments Ltd Liability Co3,471$0.23M0.0%N/A0.000%Search for SEC Filing on Google Icon
6/3/2026DV Trading LLC32,629$2.12M0.1%+8.4%0.003%Search for SEC Filing on Google Icon
6/3/2026NewEdge Advisors LLC56,645$3.68M0.0%-2.5%0.006%Search for SEC Filing on Google Icon
6/1/2026Caerus Investment Advisors LLC3,674$0.24M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/26/2026Glenmede Trust Co. NA51,813$3.37M0.0%+328.0%0.005%Search for SEC Filing on Google Icon
5/26/2026Axiom Investment Management LLC390$25K0.0%N/A0.000%Search for SEC Filing on Google Icon
5/21/2026GKV Capital Management Co. Inc.400$26K0.0%N/A0.000%Search for SEC Filing on Google Icon
5/21/2026Essential Partners LLC2,255$0.15M0.0%+9,704.3%0.000%Search for SEC Filing on Google Icon
5/21/2026Vestor Capital LLC2,016$0.13M0.0%+285.5%0.000%Search for SEC Filing on Google Icon
5/19/2026McIlrath & Eck LLC583$38K0.0%-41.5%0.000%Search for SEC Filing on Google Icon
5/19/2026Silicon Valley Capital Partners825$54K0.0%-52.5%0.000%Search for SEC Filing on Google Icon
5/19/2026Royal Fund Management LLC5,833$0.38M0.0%-78.4%0.001%Search for SEC Filing on Google Icon
5/19/2026NewEdge Advisors LLC34,158$2.22M0.0%-41.2%0.003%Search for SEC Filing on Google Icon
5/19/2026Edgestream Partners L.P.4,887$0.32M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/19/2026RBF Capital LLC29,000$1.89M0.1%-27.5%0.003%Search for SEC Filing on Google Icon
5/19/2026H&H International Investment LLC10,261,500$667M3.3%-22.1%1.032%Search for SEC Filing on Google Icon
5/19/2026Kentucky Retirement Systems66,550$4.33M0.1%+50.3%0.007%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC81,722$5.31M0.0%+38.8%0.008%Search for SEC Filing on Google Icon
5/19/2026Bull Harbor Capital LLC10,797$0.70M0.2%N/A0.001%Search for SEC Filing on Google Icon
5/19/2026Arkadios Wealth Advisors60,427$3.93M0.1%+46.7%0.006%Search for SEC Filing on Google Icon
5/19/2026South Dakota Investment Council393,064$25.55M0.5%-12.2%0.040%Search for SEC Filing on Google Icon
5/19/2026IFS Group LLC8,223$0.53M0.5%N/A0.001%Search for SEC Filing on Google Icon
5/19/2026Encore Global Management LP50,300$3.27M2.3%N/A0.005%Search for SEC Filing on Google Icon
5/18/2026Amundi2,979,380$193.66M0.1%+2.7%0.300%Search for SEC Filing on Google Icon
5/18/2026Constant Guidance Financial LLC3,439$0.22M0.2%N/A0.000%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System851,982$55.38M0.1%-2.9%0.086%Search for SEC Filing on Google Icon
5/18/2026Readystate Asset Management LP90,181$5.86M0.3%N/A0.009%Search for SEC Filing on Google Icon
5/18/2026Empowered Funds LLC230,645$14.99M0.1%-1.6%0.023%Search for SEC Filing on Google Icon
5/18/2026Empyrean Capital Partners LP155,900$10.13M0.3%+48.6%0.016%Search for SEC Filing on Google Icon
5/18/2026Encompass Capital Advisors LLC451,396$29.34M0.9%-91.9%0.045%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company444,932$28.92M0.0%-9.2%0.045%Search for SEC Filing on Google Icon
5/16/2026KCM Investment Advisors LLC4,830$0.31M0.0%-6.9%0.000%Search for SEC Filing on Google Icon
5/16/2026Glen Eagle Advisors LLC2,697$0.18M0.0%-10.2%0.000%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP304,114$19.77M0.0%+39.6%0.031%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.17,509$1.14M0.0%+106.3%0.002%Search for SEC Filing on Google Icon
5/16/2026Lazard Asset Management LLC5,433$0.35M0.0%N/A0.001%Search for SEC Filing on Google Icon
5/16/2026Castleark Management LLC52,585$3.42M0.1%+127.6%0.005%Search for SEC Filing on Google Icon
5/15/2026Quadcap Wealth Management LLC9,460$0.62M0.1%+7.3%0.001%Search for SEC Filing on Google Icon
5/15/2026Delta Global Management LP40,816$2.65M0.2%-31.1%0.004%Search for SEC Filing on Google Icon
5/15/2026OMERS ADMINISTRATION Corp31,609$2.06M0.0%+33.9%0.003%Search for SEC Filing on Google Icon
5/15/2026Bradley Foster & Sargent Inc. CT17,111$1.11M0.0%-8.5%0.002%Search for SEC Filing on Google Icon
5/15/2026Lombard Odier Asset Management Switzerland SA14,200$0.92M0.0%+18.3%0.001%Search for SEC Filing on Google Icon
5/15/2026Lombard Odier Asset Management USA Corp14,933$0.97M0.1%N/A0.002%Search for SEC Filing on Google Icon
5/15/2026Waverly Advisors LLC33,169$2.16M0.0%+33.4%0.003%Search for SEC Filing on Google Icon
5/15/2026Epoch Investment Partners Inc.342,831$22.28M0.1%N/A0.034%Search for SEC Filing on Google Icon
5/15/2026Entropy Technologies LP271,582$17.65M0.8%-4.8%0.027%Search for SEC Filing on Google Icon
5/14/2026Healthcare of Ontario Pension Plan Trust Fund446,190$29M0.0%-57.8%0.045%Search for SEC Filing on Google Icon
5/14/2026Gamco Investors INC. ET AL9,828$0.64M0.0%-5.5%0.001%Search for SEC Filing on Google Icon
5/14/2026Morningstar Investment Management LLC50,926$3.31M0.2%+6.3%0.005%Search for SEC Filing on Google Icon
5/14/2026Public Employees Retirement System of Ohio205,283$13.34M0.0%-3.3%0.021%Search for SEC Filing on Google Icon
5/14/2026Compound Planning Inc.5,743$0.37M0.0%+7.7%0.001%Search for SEC Filing on Google Icon
5/14/2026Modern Wealth Management LLC28,374$1.77M0.0%+2.3%0.003%Search for SEC Filing on Google Icon
5/14/2026Volterra Technologies LP54,045$3.51M0.4%+225.8%0.005%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership723,673$47.04M0.0%N/A0.073%Search for SEC Filing on Google Icon
5/14/2026Caxton Associates LLP12,363$0.80M0.0%N/A0.001%Search for SEC Filing on Google Icon
5/14/2026Inceptionr LLC6,582$0.43M0.1%N/A0.001%Search for SEC Filing on Google Icon
5/14/2026Liberty One Investment Management LLC7,386$0.48M0.0%+1,512.7%0.001%Search for SEC Filing on Google Icon
5/14/2026Bank of Nova Scotia134,030$8.71M0.0%-56.6%0.013%Search for SEC Filing on Google Icon
5/14/2026Gibbs Wealth Management10,712$0.70M0.1%+49.4%0.001%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.1,734,052$112.72M0.1%+247.0%0.174%Search for SEC Filing on Google Icon
5/14/2026Lido Advisors LLC74,863$4.88M0.0%+291.9%0.008%Search for SEC Filing on Google Icon
5/13/2026NewEdge Wealth LLC3,656$0.24M0.0%-53.9%0.000%Search for SEC Filing on Google Icon
5/13/2026CI Investments Inc.130,233$8.47M0.0%-26.0%0.013%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP1,636,367$106.36M0.1%+41.0%0.165%Search for SEC Filing on Google Icon
5/12/2026Westpac Banking Corp3,883$0.25M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/8/2026Oslo Pensjonsforsikring AS1,674$0.11M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/8/2026Baader Bank Aktiengesellschaft20,745$1.23M0.1%+22.2%0.002%Search for SEC Filing on Google Icon
5/8/2026Amova Asset Management Americas Inc.21,093$1.37M0.0%+20.8%0.002%Search for SEC Filing on Google Icon
5/7/2026Earned Wealth Advisors LLC4,982$0.32M0.0%N/A0.001%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: $55.47
Low: $54.86
High: $56.13

50 Day Range

MA: $54.43
Low: $47.91
High: $59.72

52 Week Range

Now: $55.47
Low: $38.80
High: $67.45

Volume

8,659,501 shs

Average Volume

13,373,834 shs

Market Capitalization

$55.17 billion

P/E Ratio

13.97

Dividend Yield

1.82%

Beta

0.15

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)
  3. Stephen I Chazen (CEO)
  4. Stephen I Chazen (CEO)
  5. Stephen I Chazen (Director)
  6. Stephen I Chazen (Director)
  7. Richard A Jackson (CEO)
  8. Vicki A Hollub (Insider)
  9. William R Klesse (Director)
  10. Oscar K Brown (SVP)
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. Assenagon Asset Management S.A. — 0.17%
  2. Oppenheimer & Co. Inc. — 0.02%
  3. Wedge Capital Management L L P NC — 0.02%
  4. Czech National Bank — 0.02%
  5. Asset Management Advisors LLC — 0.01%
  6. Lincoln Capital LLC — 0.01%
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. PensionDanmark Pensionsforsikringsaktieselskab
  2. Wedge Capital Management L L P NC
  3. Asset Management Advisors LLC
  4. Strategic Investment Solutions Inc. IL
  5. Central Pacific Bank Trust Division
  6. Gradient Investments LLC
  7. Moody National Bank Trust Division
  8. Dynamic Advisor Solutions LLC

Which institutional investors are buying Occidental Petroleum stock?

During the previous quarter, OXY stock was bought by institutional investors including:
  1. Assenagon Asset Management S.A.
  2. Dockside LLC
  3. Confluence Investment Management LLC
  4. Czech National Bank
  5. Arista Wealth Management LLC
  6. Polianta Ltd
  7. Tema ETFs LLC
  8. Valeo Financial Advisors LLC
In the last year, these company insiders have bought Occidental Petroleum stock:
  1. Berkshire Hathaway Inc (Major Shareholder)
  2. Richard A Jackson (CEO)
  3. William R Klesse (Director)
Learn More investors buying Occidental Petroleum stock.

Occidental Petroleum Active Insiders

Vicki A Hollub
Vicki A Hollub (Age 65)
President, CEO & Director
Richard A Jackson
Richard A Jackson (Age 50)
CEO
1 recent trades
Cedric W Burgher
Cedric W Burgher
CFO
Mr. Robert L. Peterson
Mr. Robert L. Peterson
Sr. VP & CFO
Christopher O Champion
Christopher O Champion (Age 54)
CAO
Stephen I Chazen
Stephen I Chazen (Age 80)
Director
William R. Klesse
William R. Klesse
Director
Avedick Baruyr Poladian
Director
Oscar K Brown
Oscar K Brown (Age 53)
SVP
Marcia E Backus
Marcia E Backus (Age 72)
SVP
Kenneth Dillon
Kenneth Dillon (Age 66)
SVP