Occidental Petroleum Corporation

OXY · NYSE · USD
PoliticiansInstitutionalInsiders

Current holders

PoliticianDisclosed
Donald Trump
R · EXECUTIVE
net — – —
4 disclosures · 4 bought / 0 sold · last Aug 21, 2026
Ro Khanna
D · HOUSE · CA
−$207K – $304K
−$229K – $382K today
35 filings · last Jul 28, 2020
Maria Elvira Salazar
R · HOUSE · FL
$15K – $50K
$19K – $62K today
1 filing · last Oct 25, 2024
Marjorie Taylor Greene
R · HOUSE · GA
$4K – $60K
$6K – $85K today
4 filings · last Oct 24, 2025
K. Michael Conaway
R · HOUSE · TX
−$14K – $63K
−$15K – $50K today
4 filings · last Jan 12, 2018
Thomas R. Carper
D · HOUSE · DE
$1K – $15K
$1,000 – $15K today
1 filing · last May 9, 2024
John H. Rutherford
R · HOUSE · FL
$1K – $15K
$1K – $16K today
1 filing · last Jul 17, 2017
Robert Bresnahan
R · HOUSE · PA
−$34K – $50K
−$68K – $61K today
3 filings · last May 15, 2025
Gilbert Ray Cisneros, Jr.
D · HOUSE · CA
−$13K – $29K
−$20K – $42K today
3 filings · last Feb 10, 2026
Donna E. Shalala
D · HOUSE · FL
−$14K – $14K
−$13K – $17K today
2 filings · last May 20, 2019

Recent transactions

Trades from Apr 7, 2021 – Aug 21, 2026
PoliticianTypeFiled afterAmount
Donald Trump
R · EXECUTIVE
Buy
48 days
Aug 21, 2026 → Oct 8, 2026
≥$100K
Donald Trump
R · EXECUTIVE
Buy
60 days
Jun 23, 2026 → Aug 22, 2026
≥$1K
Donald Trump
R · EXECUTIVE
Buy
51 days
Mar 23, 2026 → May 13, 2026
≥$15K
Donald Trump
R · EXECUTIVE
Buy
57 days
Mar 17, 2026 → May 13, 2026
≥$1K
Gilbert Ray Cisneros, Jr.
D · HOUSE · CA-31
Buy
27 days
Feb 10, 2026 → Mar 9, 2026
≥$1K
Gilbert Ray Cisneros, Jr.
D · HOUSE · CA-31
Sell
33 days
Nov 12, 2025 → Dec 15, 2025
≥$1K
Marjorie Taylor Greene
R · HOUSE · GA-14
Buy
4 days
Oct 24, 2025 → Oct 28, 2025
≥$1K
Gilbert Ray Cisneros, Jr.
D · HOUSE · CA-31
Buy
38 days
Aug 5, 2025 → Sep 12, 2025
≥$1K
Jefferson Shreve
R · HOUSE · IN-6
Sell
41 days
May 12, 2025 → Jun 22, 2025
≥$15K
Jefferson Shreve
R · HOUSE · IN-6
Buy
45 days
May 8, 2025 → Jun 22, 2025
≥$15K

Congressional trading data provided by QuiverQuant

Institutional
Investors holding
1,325
13F shares
839.4M
Total invested
$40.8B
Ownership
86.1%
New positions
134
Closed positions
205
Increased positions
635
Reduced positions
383
Put/Call ratio
0.64
HolderReportedSharesValueΔ Qtr
BERKSHIRE HATHAWAY INC8/14/2026264.9M$12.9B+0.00%
DODGE & COX8/13/202672.8M$3.5B−1.78%
BLACKROCK, INC.8/7/202655.9M$2.7B+6.11%
VANGUARD CAPITAL MANAGEMENT LLC8/13/202648.1M$2.3B+1.44%
STATE STREET CORP9/22/202646.1M$2.3B+6.63%
VANGUARD PORTFOLIO MANAGEMENT LLC8/13/202639.5M$1.9B+9.19%
GEODE CAPITAL MANAGEMENT, LLC8/12/202619.9M$962.8M+2.75%
INVESCO LTD.8/14/202612.7M$619.0M+68.54%
MORGAN STANLEY8/13/202612.2M$594.5M+11.51%
AQR CAPITAL MANAGEMENT LLC8/14/202611.5M$557.3M+31.59%
BANK OF NEW YORK MELLON CORP8/6/202610.6M$517.0M+84.76%
H&H INTERNATIONAL INVESTMENT, LLC8/14/202610.3M$498.4M+0.00%
DIMENSIONAL FUND ADVISORS LP8/11/202610M$487.0M+0.13%
SUSQUEHANNA INTERNATIONAL GROUP, LLP8/14/20269.4M$456.2M−24.13%
JANE STREET GROUP, LLC8/14/20266.9M$335.6M−17.59%
BANK OF AMERICA CORP /DE/8/14/20266.7M$326.9M+0.35%
NORTHERN TRUST CORP8/13/20266.5M$316.8M+0.40%
SUSQUEHANNA INTERNATIONAL GROUP, LLP8/14/20266.2M$300.1M−13.62%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC8/14/20265.8M$279.8M+2.22%
SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P.8/14/20265.8M$279.8M—
GOLDMAN SACHS GROUP INC8/14/20265.6M$273.1M+21.04%
QUBE RESEARCH & TECHNOLOGIES LTD8/14/20265.6M$271.3M—
POINT72 ASSET MANAGEMENT, L.P.8/14/20265.2M$252.3M+93.77%
CITADEL ADVISORS LLC9/2/20264.9M$236.6M−13.91%
UBS ASSET MANAGEMENT AMERICAS INC8/13/20264.6M$225.7M−4.62%

Insider transactions

InsiderTypeTransactedPriceDate
Jackson Richard A.F-INKIND4.1K$55.32Sep 30
Hollub Vicki A.G-GIFT90K—Sep 25
Pollack Brad0—Aug 1
Pollack Brad0—Aug 1
Pollack BradA-AWARD26.3K—Aug 1