Major Shareholders and Institutional Ownership
As of the latest SEC filings, Vanguard Group, BlackRock, and State Street remain the top three institutional holders of Occidental Petroleum common stock. These three asset managers collectively own a significant percentage of OXY shares through index and active funds. The ownership structure reflects broad institutional demand for large-cap energy exposure. You can review the most recent proxy statement and ownership tables on the SEC website via the SEC EDGAR search page.
Insider ownership remains relatively small compared to institutional stakes, with OXY executives and directors holding a modest percentage of total shares. Recent 13D and 13G filings show changes in the size of positions held by major funds, especially around quarterly rebalancing events. Passive index funds tracking the S&P 500 and energy sector ETFs continue to add OXY shares as a core energy allocation. For a detailed breakdown of the top holders, the Nasdaq institutional ownership page provides updated data on the Nasdaq institutional holdings page.
Corporate Structure and Key Subsidiaries
Occidental Petroleum Corporation Overview
Occidental Petroleum Corporation trades on the Nasdaq stock exchange under the ticker OXY and operates as a diversified international oil and gas company. The company is headquartered in Houston, Texas, and maintains operational headquarters in the Permian Basin. Its business spans exploration, production, and midstream activities across the United States, the Middle East, and Latin America. The corporate structure includes multiple subsidiaries that hold permits, leases, and processing assets in key basins.
OXY has pursued an aggressive acquisition strategy in recent years, most notably the purchase of CrownRock, a leading U.S. onshore oil and gas producer. This transaction significantly expanded Occidental's net acreage and production volume in the Permian Basin. The company also maintains a large position in the Midcontinent region and international assets in countries such as Oman and Colombia. For details on the CrownRock acquisition and its impact on ownership, the Forbes coverage of the deal provides additional context on the Forbes website.
Ownership Tied to Debt, Dividends, and Share Repurchases
Debt Instruments and Bondholder Influence
Occidental Petroleum has issued multiple tranches of senior notes and sustainability-linked bonds, meaning bondholders hold claims that can influence capital allocation decisions. The company's debt portfolio includes both public and private placements, with maturities spread across several years. Large asset managers such as BlackRock and Pacific Investment Management Company (PIMCO) are among the top holders of OXY debt securities. Bond covenants and credit ratings from agencies like Moody's and S&P shape the company's leverage targets and investment priorities.
OXY has returned capital to shareholders through a combination of quarterly dividends and substantial share repurchase programs. The board of directors has authorized multi-billion-dollar buyback plans, which directly affect the ownership concentration of remaining public shareholders. Dividend payments are typically funded from free cash flow generated by Permian Basin operations and other core assets. For the latest information on OXY's capital return strategy, the company's investor relations page provides official updates on the Occidental Petroleum investor relations website.