OCCIDENTAL PETROLEUM CORP /DE/ OXY
CIK 0000797468 · CUSIP 674599105
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Berkshire Hathaway Inc CIK 1067983 · View history | $12.52B 264,941,431 shares | 4.68% | 0(0.00%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $4.21B 89,201,540 shares | 0.06% | +697.52K(+0.80%)Added | SEC filing ↗ Nov 7, 2025 | ▾ |
| 03 | DODGE & COX CIK 200217 · View history | $3.77B 79,883,371 shares | 2.04% | -371.00K(-0.50%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 04 | BlackRock, Inc. CIK 2012383 · View history | $2.34B 49,435,029 shares | 0.04% | +1.63M(+3.40%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $1.84B 38,710,895 shares | 0.06% | -333.58K(-0.90%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $878.95M 18,678,713 shares | 0.06% | +588.84K(+3.30%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 07 | H&H International Investment, LLC CIK 1759760 · View history | $640.53M 13,556,100 shares | 4.36% | 0(0.00%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 08 | MORGAN STANLEY CIK 895421 · Amended · View history | $626.14M 13,251,710 shares | 0.04% | +2.61M(+24.50%)Added | SEC filing ↗ May 27, 2026 | ▾ |
| 09 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $412.04M 8,718,939 shares | 0.09% | +900.68K(+11.50%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 10 | Pacer Advisors, Inc. CIK 1616667 · View history | $330.42M 6,992,961 shares | 0.85% | -490.29K(-6.60%)Reduced | SEC filing ↗ Oct 15, 2025 | ▾ |
| 11 | NORTHERN TRUST CORP CIK 73124 · View history | $329.02M 6,963,328 shares | 0.04% | -127.56K(-1.80%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 12 | Fairfax Financial Holdings Ltd/ Can CIK 915191 · View history | $285.94M 6,050,418 shares | 13.85% | 0(0.00%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 13 | BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history | $268.63M 5,685,339 shares | 0.02% | -38.26K(-0.70%)Reduced | SEC filing ↗ Feb 3, 2026 | ▾ |
| 14 | Invesco Ltd. CIK 914208 · View history | $267.38M 5,658,899 shares | 0.04% | +24.75K(+0.40%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $245.97M 5,205,640 shares | 0.04% | +250.51K(+5.10%)Added | SEC filing ↗ Nov 10, 2025 | ▾ |
| 16 | UBS Group AG CIK 1610520 · View history | $215.33M 4,557,168 shares | 0.04% | -3.11M(-40.60%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 17 | Bank of New York Mellon Corp CIK 1390777 · View history | $200.40M 4,241,267 shares | 0.04% | +15.30K(+0.40%)Added | SEC filing ↗ Nov 3, 2025 | ▾ |
| 18 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $184.54M 3,905,711 shares | 0.09% | +353.06K(+9.90%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 19 | Legal & General Group Plc CIK 764068 · View history | $179.62M 3,801,441 shares | 0.04% | +212.17K(+5.90%)Added | SEC filing ↗ Nov 13, 2025 | ▾ |
| 20 | Smead Capital Management, Inc. CIK 1427008 · View history | $178.94M 3,787,043 shares | 3.46% | -284.66K(-7.00%)Reduced | SEC filing ↗ Nov 10, 2025 | ▾ |
Showing 20 / 1,154 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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