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Occidental Petroleum (OPC) Ownership - Who Owns Occidental Petroleum?

Occidental Petroleum (OPC) Ownership Overview

  • 0.37% Insiders
  • 19.55% Mutual Funds
  • 1.93% Other Institutional Investors
  • 20.89% ETFs
  • 57.25% Public Companies and Individual Investors

The ownership structure of Occidental Petroleum (DE:OPC) stock is a mix of institutional, retail, and individual investors. Approximately 42.38% of the company’s stock is owned by Institutional Investors, 0.37% is owned by Insiders, and 57.25% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Recent Insider Trading Activity
DateNameActivityValue
Jun 23, 2026Richard A. Jackson$249,853
Dec 16, 2025William Klesse$194,900

Recent Hedge Fund Trading Activity

Recent Hedge Fund Trading Activity
DateFirmActivityValue
Dec 31, 2025Howard Hughes Medical Institute€6,373
Dec 31, 2025Auxier Asset Management€241,744
Dec 31, 2025Farley Capital L.p.€287,346
Dec 31, 2025Gamco Investors, Inc. Et Al€427,483

Top Shareholders

DE:OPC top shareholders
Holder# of SharesType% HoldingValue
Warren Buffett264,941,431Institution26.50%16,978,771,606
Vanguard83,768,744Institution8.38%5,368,319,959
John A. Gunn72,764,944Institution7.28%4,663,141,436
Vanguard Index Funds71,418,596Institution7.14%4,576,860,725
Dodge & Cox Funds55,419,463Institution5.54%3,551,556,286
Spdr41,744,376Institution4.18%2,675,188,336
Ishares36,049,654Institution3.61%2,310,242,077
Fidelity Concord Street Trust12,648,327Institution1.27%810,568,036
Miltos Bossinis10,261,500Institution1.03%657,608,227
Invesco9,451,738Institution0.95%605,714,630

Top Mutual Fund Holders

DE:OPC top mutual fund holders
Holder# of SharesType% HoldingValue
Vanguard Index Funds71,418,596Institution7.14%4,576,860,725
Dodge & Cox Funds55,419,463Institution5.54%3,551,556,286
Fidelity Concord Street Trust12,648,327Institution1.27%810,568,036
Fidelity Salem Street Trust4,423,697Institution0.44%283,492,622
Vanguard Institutional Index Funds4,298,565Institution0.43%275,473,538
Vanguard Whitehall Funds3,995,016Institution0.40%256,020,600
Bny Mellon Advantage Funds, Inc.3,634,209Institution0.36%232,898,284
Vanguard World Fund3,248,164Institution0.32%208,158,590
Aim Counselor Series Trust (invesco Counselor Series Trust)2,908,972Institution0.29%186,421,471
Schwab Capital Trust2,890,103Institution0.29%185,212,251

FAQ

Who Owns Occidental Petroleum (DE:OPC)?
According to the latest TipRanks data, approximately 42.38% of the company's stock is held by institutional investors, 0.37% is held by insiders, and 57.25% is held by public companies and individual investors.
What percentage of Occidental Petroleum (DE:OPC) stock is held by institutional investors?
According to the latest TipRanks data, approximately 42.38% of Occidental Petroleum (DE:OPC) stock is held by institutional investors: 19.55% by mutual funds, 20.89% by ETFs and 1.93% by other institutional investors.
What percentage of Occidental Petroleum (DE:OPC) stock is held by retail investors?
According to the latest TipRanks data, approximately 57.25% of Occidental Petroleum (DE:OPC) stock is held by public companies and individual investors.
Who owns the most shares of Occidental Petroleum (DE:OPC)?
Warren Buffett owns the most shares of Occidental Petroleum (DE:OPC).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.