Occidental Petroleum Corp (OXY) shareholders
OXYNYSECrude Petroleum & Natural GasFiscal year ends December 31Also trades as OXY.WT
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 9, 2026Score 12/3025% below fair value
$58.75+0.35 (+0.60%)
Close on Nov 13, 2026Market cap $58.73BP/E 7.9Yield 1.63%
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
835M
Shares held, 13F filers
Institutional holders
1,234
140 new, 182 sold out
Net institutional buying
34M
In Q2 2026
Insider trades, 12 months
2 buys · 0 sales
Net bought $444.75K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| National Indemnity Company Joint filing with Warren E. Buffett (32.70%), Berkshire Hathaway Inc. (32.70%) | 348,853,373 | 32.70% | 13G (passive) amendment | Jun 30, 2025 |
| Dodge & Cox | 74,085,572 | 7.50% | 13G (passive) amendment | Mar 31, 2026 |
| Vanguard Capital Management | 54,666,711 | 5.51% | 13G (passive) | Mar 31, 2026 |
| BlackRock, Inc. | 52,135,869 | 5.20% | 13G (passive) | Jun 30, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of OXY | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Berkshire Hathaway Inc | 264,941,431 | – | $12.87B | – | 4.30% |
| Dodge & Cox | 72,764,944 | – | $3.53B | −1,320,628 | 1.85% |
| BlackRock, Inc. | 55,855,049 | – | $2.71B | +3,217,238 | 0.04% |
| Vanguard Capital Management LLC | 48,097,126 | – | $2.34B | +684,150 | 0.05% |
| State Street Corp | 46,141,269 | – | $2.25B | +2,870,472 | 0.07% |
| Vanguard Portfolio Management LLC | 39,510,431 | – | $1.92B | +3,325,232 | 0.09% |
| Geode Capital Management, LLC | 19,900,735 | – | $962.85M | +531,841 | 0.05% |
| Invesco Ltd. | 12,745,004 | – | $619.02M | +5,183,129 | 0.05% |
| Morgan Stanley | 12,240,048 | – | $594.50M | +1,263,361 | 0.03% |
| Aqr Capital Management LLC | 11,473,188 | – | $557.25M | +2,754,254 | 0.19% |
| Bank of New York Mellon Corp | 10,643,916 | – | $516.98M | +4,882,834 | 0.08% |
| H&H International Investment, LLC | 10,261,500 | – | $498.40M | – | 2.61% |
| Dimensional Fund Advisors LP | 10,026,694 | – | $487.03M | +12,602 | 0.09% |
| Bank Of America Corp /De/ | 6,730,796 | – | $326.91M | +23,595 | 0.02% |
| Northern Trust Corp | 6,522,586 | – | $316.80M | +25,926 | 0.04% |
| Charles Schwab Investment Management Inc | 5,760,317 | – | $279.78M | +124,976 | 0.04% |
| Goldman Sachs Group Inc | 5,622,427 | – | $273.08M | +977,294 | 0.02% |
| Qube Research & Technologies Ltd | 5,585,331 | – | $271.28M | New | 0.25% |
| Point72 Asset Management, L.P. | 5,193,668 | – | $252.26M | +2,513,303 | 0.28% |
| UBS Asset Management Americas Inc | 4,647,331 | – | $225.72M | −225,108 | 0.04% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|
| Q2 2026 | 1,234 | 835M | 140 / 503 | 370 / 182 | 78M | 44M |
| Q1 2026 | 1,300 | 802M | 288 / 448 | 369 / 94 | 165M | 38M |
| Q4 2025 | 1,123 | 766M | 163 / 327 | 448 / 170 | 32M | 30M |
| Q3 2025 | 1,153 | 764M | 137 / 392 | 410 / 102 | 30M | 19M |
| Q2 2025 | 1,135 | 753M | 116 / 499 | 341 / 173 | 39M | 29M |
| Q1 2025 | 1,203 | 743M | 131 / 499 | 350 / 121 | 60M | 34M |
| Q4 2024 | 1,219 | 719M | 202 / 386 | 471 / 168 | 59M | 61M |
| Q3 2024 | 1,208 | 725M | 139 / 481 | 400 / 142 | 79M | 31M |
| Q2 2024 | 1,221 | 717M | 113 / 490 | 409 / 114 | 32M | 51M |
| Q1 2024 | 1,242 | 737M | 144 / 446 | 424 / 107 | 52M | 20M |
| Q4 2023 | 1,220 | 705M | 188 / 406 | 427 / 112 | 53M | 39M |
| Q3 2023 | 1,162 | 692M | 132 / 396 | 417 / 115 | 31M | 27M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
681 funds held OXY in Q2 2026, 54% of their shares through ETFs. Each fund counts once per quarter, from its quarter-end report.
| Fund | Shares | % of OXY | Value | % of fund | As of |
|---|---|---|---|---|---|
| Dodge & Cox Stock Fund | 49,170,840 | – | $2.39B | 2.02% | Jun 30, 2026 |
| Vanguard Total Stock Market Index Fund | 23,682,181 | – | $1.15B | 0.05% | Jun 30, 2026 |
| Vanguard 500 Index Fund | 18,817,733 | – | $913.98M | 0.05% | Jun 30, 2026 |
| Vanguard Mid-Cap Index Fund | 16,163,026 | – | $785.04M | 0.35% | Jun 30, 2026 |
| State Street(R) Energy Select Sector SPDR(R) ETF | 15,565,096 | – | $756.00M | 2.12% | Jun 30, 2026 |
| iShares Core S&P 500 ETF | 9,987,454 | – | $485.09M | 0.05% | Jun 30, 2026 |
| Fidelity 500 Index Fund | 9,203,657 | – | $521.20M | 0.06% | May 31, 2026 |
| Vanguard Value Index Fund | 7,093,139 | – | $344.51M | 0.14% | Jun 30, 2026 |
| Vanguard Mid-Cap Value Index Fund | 4,791,285 | – | $232.71M | 0.63% | Jun 30, 2026 |
| Vanguard Institutional Index Fund | 3,942,001 | – | $191.46M | 0.05% | Jun 30, 2026 |
| Dodge & Cox Balanced Fund | 3,558,315 | – | $172.83M | 1.17% | Jun 30, 2026 |
| Pacer US Cash Cows 100 ETF | 3,526,640 | – | $201.27M | 1.08% | Jul 31, 2026 |
| Vanguard Energy Index Fund | 3,278,375 | – | $185.65M | 1.57% | May 31, 2026 |
| Invesco S&P 500 Equal Weight ETF | 3,264,128 | – | $186.28M | 0.19% | Jul 31, 2026 |
| iShares Russell Mid-Cap ETF | 2,983,011 | – | $144.88M | 0.25% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | Latest filing |
|---|---|---|---|
| Richard A. Jackson | President and CEO, Director | 450,071 | Oct 2, 2026 |
| Peter J. Bennett | Senior Vice President | 187,659 | Nov 5, 2026 |
| Brad Pollack | SVP & General Counsel | 45,085 | Aug 4, 2026 |
| Christopher O. Champion | VP, CAO and Controller | 147,624 | Mar 3, 2026 |
| Robert L. Peterson | Senior Vice President | 325,556 | Mar 3, 2026 |
| Sunil Mathew | SVP & CFO | 233,800 | Mar 3, 2026 |
| Sylvia J. Kerrigan | SVP & Chief Legal Officer | 181,172 | Mar 3, 2026 |
| Kenneth Dillon | Senior Vice President | 392,231 | Mar 3, 2026 |
| Jeff F. Simmons | Senior Vice President | 337,617 | Mar 3, 2026 |
| Vicki A. Hollub | Director | 1,001,785 | Sep 29, 2026 |
| Bob Shearer | Director | 66,463 | May 6, 2026 |
| Vicky A. Bailey | Director | 15,490 | May 6, 2026 |
| Andrew Gould | Director | 47,828 | May 6, 2026 |
| William R. Klesse | Director | 223,062 | May 6, 2026 |
| Avedick Baruyr Poladian | Director | 94,575 | May 6, 2026 |
| Carlos M. Gutierrez | Director | 82,651 | May 6, 2026 |
| Kenneth B. Robinson | Director | 15,359 | May 6, 2026 |
| Jack B. Moore | Director | 77,910 | May 6, 2026 |
| Claire ONeill | Director | 16,265 | May 6, 2026 |
| Hathaway Inc Berkshire | 10% owner | 255,281,524 | Feb 11, 2025 |
| Warren E. Buffett | 10% owner | 264,941,431 | Feb 11, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Richard A. Jackson President and CEO, Director | Sep 30, 2026 | Tax withholding | −4,124 | $55.32 | $228.14K | 439,974 |
| Vicki A. Hollub Director | Sep 25, 2026 | Gift | −90,000 | – | – | 974,835 |
| Brad Pollack SVP & General Counsel | Aug 1, 2026 | Award | +26,284 | – | – | 42,660 |
| Richard A. Jackson President and CEO, Director | Jun 23, 2026 | Buy | +4,770 | $52.38 | $249.85K | 444,098 |
| Vicki A. Hollub Director | Jun 1, 2026 | Tax withholding | −73,477 | $58.92 | $4.33M | 1,037,826 |
| Vicki A. Hollub Director | Jun 1, 2026 | Award | +3,183 | – | – | 1,112,004 |
| Vicki A. Hollub Director | Jun 1, 2026 | Tax withholding | −701 | $58.92 | $41.30K | 1,111,303 |
| Richard A. Jackson President and CEO, Director | Jun 1, 2026 | Award | +101,833 | – | – | 439,328 |
| Vicky A. Bailey Director | May 4, 2026 | Tax withholding | −1,223 | $60.27 | $73.71K | 15,490 |
| Vicky A. Bailey Director | May 4, 2026 | Award | +3,734 | – | – | 16,713 |
| Carlos M. Gutierrez Director | May 4, 2026 | Award | +3,734 | – | – | 82,651 |
| Kenneth B. Robinson Director | May 4, 2026 | Tax withholding | −913 | $60.27 | $55.03K | 15,359 |
| Kenneth B. Robinson Director | May 4, 2026 | Award | +4,149 | – | – | 16,272 |
| Avedick Baruyr Poladian Director | May 4, 2026 | Award | +4,149 | – | – | 79,575 |
| Jack B. Moore Director | May 4, 2026 | Award | +6,720 | – | – | 77,910 |
| Jack B. Moore Director | May 4, 2026 | Tax withholding | −1,479 | $60.27 | $89.14K | 76,431 |
| Andrew Gould Director | May 4, 2026 | Award | +4,978 | – | – | 47,828 |
| Andrew Gould Director | May 4, 2026 | Tax withholding | −1,494 | $60.27 | $90.04K | 46,334 |
| Bob Shearer Director | May 4, 2026 | Award | +3,734 | – | – | 66,463 |
| William R. Klesse Director | May 4, 2026 | Award | +4,149 | – | – | 223,062 |
| William R. Klesse Director | May 4, 2026 | Tax withholding | −913 | $60.27 | $55.03K | 222,149 |
| Claire ONeill Director | May 4, 2026 | Award | +3,734 | – | – | 16,265 |
| Avedick Baruyr Poladian Director | Apr 14, 2026 | Gift | −5,000 | – | – | 75,426 |
| Avedick Baruyr Poladian Director | Apr 14, 2026 | Gift | +5,000 | – | – | 5,000 |
| Avedick Baruyr Poladian Director | Apr 14, 2026 | Gift | +5,000 | – | – | 5,000 |
| Avedick Baruyr Poladian Director | Apr 14, 2026 | Gift | +5,000 | – | – | 5,000 |
| Avedick Baruyr Poladian Director | Apr 14, 2026 | Gift | −5,000 | – | – | 85,426 |
| Avedick Baruyr Poladian Director | Apr 14, 2026 | Gift | −5,000 | – | – | 80,426 |
| Robert L. Peterson Senior Vice President | Mar 1, 2026 | Award | +24,115 | – | – | 313,199 |
| Sunil Mathew SVP & CFO | Mar 1, 2026 | Award | +26,376 | – | – | 228,739 |
| Kenneth Dillon Senior Vice President | Mar 1, 2026 | Award | +27,883 | – | – | 372,201 |
| Sylvia J. Kerrigan SVP & Chief Legal Officer | Mar 1, 2026 | Award | +48,983 | – | – | 179,516 |
| Vicki A. Hollub President and CEO, Director | Mar 1, 2026 | Award | +94,198 | – | – | 1,108,806 |
| Jeff F. Simmons Senior Vice President | Mar 1, 2026 | Award | +24,115 | – | – | 332,726 |
| Christopher O. Champion VP, CAO and Controller | Mar 1, 2026 | Award | +13,565 | – | – | 144,004 |
| Richard A. Jackson Senior Vice President and COO | Mar 1, 2026 | Award | +37,679 | – | – | 337,495 |
| Robert L. Peterson Senior Vice President | Feb 28, 2026 | Tax withholding | −8,988 | $53.08 | $477.08K | 289,084 |
| Sunil Mathew SVP & CFO | Feb 28, 2026 | Tax withholding | −9,732 | $53.08 | $516.57K | 202,363 |
| Kenneth Dillon Senior Vice President | Feb 28, 2026 | Tax withholding | −10,131 | $53.08 | $537.75K | 344,318 |
| Sylvia J. Kerrigan SVP & Chief Legal Officer | Feb 28, 2026 | Tax withholding | −18,304 | $53.08 | $971.58K | 130,533 |
| Vicki A. Hollub President and CEO, Director | Feb 28, 2026 | Tax withholding | −33,136 | $53.08 | $1.76M | 1,014,608 |
| Jeff F. Simmons Senior Vice President | Feb 28, 2026 | Tax withholding | −9,436 | $53.08 | $500.86K | 308,611 |
| Christopher O. Champion VP, CAO and Controller | Feb 28, 2026 | Tax withholding | −4,970 | $53.08 | $263.81K | 130,439 |
| Richard A. Jackson Senior Vice President and COO | Feb 28, 2026 | Tax withholding | −10,131 | $53.08 | $537.75K | 299,816 |
| Carlos M. Gutierrez Director | Feb 23, 2026 | Gift | +3,656 | – | – | 78,917 |
| Richard A. Jackson Senior Vice President and COO | Feb 18, 2026 | Tax withholding | −7,268 | $47.11 | $342.40K | 309,947 |
| Richard A. Jackson Senior Vice President and COO | Feb 18, 2026 | Award | +18,393 | – | – | 317,215 |
| Robert L. Peterson Senior Vice President | Feb 18, 2026 | Tax withholding | −6,655 | $47.11 | $313.52K | 298,072 |
| Robert L. Peterson Senior Vice President | Feb 18, 2026 | Award | +16,817 | – | – | 304,727 |
| Christopher O. Champion VP, CAO and Controller | Feb 18, 2026 | Award | +9,197 | – | – | 139,121 |
| Christopher O. Champion VP, CAO and Controller | Feb 18, 2026 | Tax withholding | −3,712 | $47.11 | $174.87K | 135,409 |
| Kenneth Dillon Senior Vice President | Feb 18, 2026 | Award | +18,393 | – | – | 361,713 |
| Kenneth Dillon Senior Vice President | Feb 18, 2026 | Tax withholding | −7,264 | $47.11 | $342.21K | 354,449 |
| Vicki A. Hollub President and CEO, Director | Feb 18, 2026 | Award | +59,121 | – | – | 1,071,009 |
| Vicki A. Hollub President and CEO, Director | Feb 18, 2026 | Tax withholding | −23,265 | $47.11 | $1.10M | 1,047,744 |
| William R. Klesse Director | Dec 16, 2025 | Buy | +5,000 | $38.98 | $194.90K | 218,913 |
| Sylvia J. Kerrigan SVP & Chief Legal Officer | Oct 2, 2025 | Tax withholding | −5,324 | $44.23 | $235.48K | 148,837 |
| Richard A. Jackson Senior Vice President and COO | Oct 1, 2025 | Award | +31,434 | – | – | 298,822 |
| Carlos M. Gutierrez Director | May 9, 2025 | Gift | +3,723 | – | – | 75,261 |
| Bob Shearer Director | May 5, 2025 | Award | +5,798 | – | – | 62,729 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Short interest
Shares sold short and not yet bought back, as of Oct 30, 2026 (FINRA, reported twice a month)
Short % of float
2.71%
27M shares short
Days to cover
3.2
At 9M shares a day
Change since last report
+10.6%
From 24M shares
Short volume, 20 days
47.9%
Of volume reported to FINRA
Shares sold short, last 12 months
Short sale volume counts trades marked short on any given day, including market-maker hedging, so it runs far higher than the share of Occidental Petroleum's stock actually held short. Settlement fails (shares not delivered on time) peaked at 37,004 shares on Aug 20, 2026 over the last 90 days.
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