Halliburton is a publicly traded company, and its ownership is distributed among institutional investors, insiders, and individual/public shareholders. The largest ownership tends to be held by major asset managers and index/benchmark funds, with Vanguard, BlackRock, Capital Research & Management, State Street, and similar institutions frequently among the top holders. Public ownership also includes a broad base of individual investors and smaller fund families. Exact percentages and the ranking of the top holders change over time due to trading, earnings, and portfolio rebalancing. Key points about ownership structure

• Institutional ownership: A substantial portion of Halliburton’s shares are held by large institutional investors (e.g., Vanguard, BlackRock, State Street, and Capital Group-type entities), which collectively own a significant share of the company.
• Insiders: A smaller portion of shares is typically held by company insiders (executive officers and directors) and related entities.
• Public float: A sizable portion is held by public investors, including mutual funds, pension funds, and individual retail investors.
• Fluctuating percentages: Ownership percentages shift with quarterly filings (SEC 13F/13D, Schedule 13G/A) and share transactions.

If you’d like, I can provide a current, precise snapshot of Halliburton’s ownership with up-to-date top shareholders and their exact stake figures from the latest SEC filings.