OXY OCCIDENTAL PETROLEUM CORP /DE/: institutional ownership and insider trading
1,354 funds reported holding $47.5B of OCCIDENTAL PETROLEUM CORP /DE/ in their latest 13F filings; in Q2 2026 funds net bought $1.17B, with 119 new positions and 187 funds selling out; over the last 12 months insiders bought $445K and sold $0 on the open market; over its last four quarters it reported revenue of $23.9B and net income of $7.31B.
OXY revenue and earnings
- Quarter ended Jun 30, 2026: revenue $8.07B, net income $3.00B, EPS 2.75
- Quarter ended Mar 31, 2026: revenue $5.23B, net income $3.36B, EPS 3.13
- Quarter ended Dec 31, 2025: revenue $4.01B, net income $114M, EPS -0.07
- Quarter ended Sep 30, 2025: revenue $6.62B, net income $842M, EPS 0.65
Famous investors holding OXY
- Warren Buffett (Berkshire Hathaway): $12.9B, 4.3% of the portfolio
- Two Sigma (Two Sigma Investments): $177M, 0.1% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $208M, 0.1% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $55.5M, 0.1% of the portfolio
- Ken Griffin (Citadel Advisors): $544M, 0.1% of the portfolio
- Izzy Englander (Millennium Management): $166M, 0.1% of the portfolio
Largest institutional holders of OXY
- BERKSHIRE HATHAWAY INC (BRK-A, BRK-B) — $12.9B
- VANGUARD GROUP INC — $3.70B
- DODGE & COX — $3.53B
- BlackRock, Inc. (BLK) — $2.71B
- VANGUARD CAPITAL MANAGEMENT LLC — $2.34B
- STATE STREET CORP (STT, STT-PG) — $2.25B
- VANGUARD PORTFOLIO MANAGEMENT LLC — $1.92B
- GEODE CAPITAL MANAGEMENT, LLC — $963M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $889M
- Invesco Ltd. (IVZ) — $619M
Recent OXY insider trades
- Jun 23, 2026: Jackson Richard A. bought 4,770 shares ($250K)
- Dec 16, 2025: Klesse William R bought 5,000 shares ($195K)
- Feb 7, 2025: Berkshire Hathaway Inc bought 763,017 shares ($35.7M)
- Dec 19, 2024: Berkshire Hathaway Inc bought 8,896,890 shares ($409M)
Members of Congress trading OXY
- Feb 10, 2026: Gilbert Ray Cisneros, Jr. bought $1.00K–$15.0K
- Nov 12, 2025: Gilbert Ray Cisneros, Jr. sold part of $1.00K–$15.0K
- Oct 24, 2025: Marjorie Taylor Greene bought $1.00K–$15.0K
- Aug 5, 2025: Gilbert Ray Cisneros, Jr. bought $1.00K–$15.0K
- May 15, 2025: Robert P. Bresnahan, Jr. bought $1.00K–$15.0K
- May 12, 2025: Jefferson Shreve sold $15.0K–$50.0K
- May 8, 2025: Jefferson Shreve bought $15.0K–$50.0K
- May 5, 2025: Marjorie Taylor Greene bought $1.00K–$15.0K
- May 5, 2025: Marjorie Taylor Greene bought $1.00K–$15.0K
- Apr 8, 2025: Robert P. Bresnahan, Jr. sold $15.0K–$50.0K
5%+ owners
- Dodge & Cox: 7.5% (Schedule 13G/A, filed May 14, 2026)
- Vanguard Capital Management: 5.5% (Schedule 13G, filed Apr 30, 2026)
- BlackRock, Inc.: 5.2% (Schedule 13G, filed Jul 29, 2026)