Occidental Petroleum Corporation
US ˙ NYSE ˙ US6745991058

SecurityOXY / Occidental Petroleum Corporation
InstitutionTCTC Holdings, LLC
Latest Disclosed Ownership376,740 shares
Latest Disclosed Value $ 24,488,100
TCTC Holdings, LLC reports 5.02% decrease in ownership of OXY / Occidental Petroleum Corporation

On May 7, 2026 - TCTC Holdings, LLC filed a 13F-HR form disclosing ownership of 376,740 shares of Occidental Petroleum Corporation (US:OXY) valued at $24,488,100 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 396,640 shares of Occidental Petroleum Corporation. This represents a change in shares of -5.02% during the quarter. The current value of the position is $21,447,808 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F OCCIDENTAL PETE COM 674599105 376,740 -19,900 -5.02 24,488 50.15 0.4302
2026-02-11 2025-12-31 13F OCCIDENTAL PETE COM 674599105 396,640 -6,700 -1.66 16,310 -14.42 0.4873
2025-11-07 2025-09-30 13F OCCIDENTAL PETE COM 674599105 403,340 -6,459 -1.58 19,058 10.70 0.5655
2025-08-12 2025-06-30 13F OCCIDENTAL PETE COM 674599105 409,799 -13,450 -3.18 17,216 -17.60 0.5533
2025-05-07 2025-03-31 13F OCCIDENTAL PETE COM 674599105 423,249 -845 -0.20 20,892 -0.30 0.7360
2025-02-10 2024-12-31 13F OCCIDENTAL PETE COM 674599105 424,094 -3,813 -0.89 20,954 -4.99 0.7525
2024-11-01 2024-09-30 13F OCCIDENTAL PETE COM 674599105 427,907 27,825 6.95 22,054 -12.54 0.7468
2024-08-06 2024-06-30 13F OCCIDENTAL PETE COM 674599105 400,082 2,480 0.62 25,217 -2.41 0.8662
2024-05-09 2024-03-31 13F OCCIDENTAL PETE COM 674599105 397,602 119,125 42.78 25,840 55.41 0.8581
2024-02-09 2023-12-31 13F OCCIDENTAL PETE COM 674599105 278,477 23,575 9.25 16,628 0.54 0.6066
2023-11-13 2023-09-30 13F OCCIDENTAL PETE COM 674599105 254,902 1,000 0.39 16,538 10.78 0.6382
2023-08-10 2023-06-30 13F OCCIDENTAL PETE COM 674599105 253,902 400 0.16 14,929 -5.67 0.5959
2023-05-12 2023-03-31 13F OCCIDENTAL PETE COM 674599105 253,502 0 0.00 15,826 -0.89 0.6378
2023-02-10 2022-12-31 13F OCCIDENTAL PETE COM 674599105 253,502 0 0.00 15,968 2.50 0.6507
2022-11-10 2022-09-30 13F OCCIDENTAL PETE COM 674599105 253,502 0 0.00 15,578 4.37 0.6742
2022-08-11 2022-06-30 13F OCCIDENTAL PETE COM 674599105 253,502 -60,643 -19.30 14,926 -16.26 0.6559
2022-05-11 2022-03-31 13F OCCIDENTAL PETE COM 674599105 314,145 -2,734 -0.86 17,825 94.05 0.7328
2022-02-09 2021-12-31 13F OCCIDENTAL PETE COM 674599105 316,879 -9,890 -3.03 9,186 -4.97 0.3924
2021-11-04 2021-09-30 13F OCCIDENTAL PETE COM 674599105 326,769 -1,773 -0.54 9,666 -5.92 0.4463
2021-08-11 2021-06-30 13F OCCIDENTAL PETROLEUM COM 674599105 328,542 -16,954 -4.91 10,274 11.71 0.4710
2021-05-12 2021-03-31 13F OCCIDENTAL PETE COM 674599105 345,496 -13,668 -3.81 9,197 47.93 0.4363
2021-02-10 2020-12-31 13F OCCIDENTAL PETE COM 674599105 359,164 -2,371 -0.66 6,217 71.84 0.3326
2020-11-12 2020-09-30 13F OCCIDENTAL PETE COM 674599105 361,535 -10,159 -2.73 3,618 -46.81 0.2231
2020-08-12 2020-06-30 13F OCCIDENTAL PETE COM 674599105 371,694 -13,081 -3.40 6,802 52.65 0.4031
2020-05-12 2020-03-31 13F OCCIDENTAL PETE COM 674599105 384,775 -21,519 -5.30 4,456 -73.39 0.3360
2020-02-11 2019-12-31 13F OCCIDENTAL PETE COM 674599105 406,294 -8,015 -1.93 16,743 -9.12 0.8581
2019-11-13 2019-09-30 13F OCCIDENTAL PETE COM 674599105 414,309 7,532 1.85 18,424 -9.92 0.9672
2019-08-14 2019-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 406,777 38,408 10.43 20,453 -16.13 1.1172
2019-05-15 2019-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 368,369 500 0.14 24,386 8.00 1.3187
2019-02-14 2018-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 367,869 -1,530 -0.41 22,580 -25.61 1.2592
2018-11-14 2018-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 369,399 -500 -0.14 30,353 -1.94 1.3926
2018-08-14 2018-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 369,899 -1,000 -0.27 30,953 28.47 1.4967
2018-05-15 2018-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 370,899 -1,215 -0.33 24,093 -12.10 1.2823
2018-02-14 2017-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 372,114 -650 -0.17 27,410 14.52 1.4337
2017-11-14 2017-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 372,764 -700 -0.19 23,935 7.05 1.4775
2017-08-14 2017-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 373,464 69,900 23.03 22,359 16.25 1.5274
2017-05-15 2017-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 303,564 6,850 2.31 19,234 -8.99 1.1791
2017-02-14 2016-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 296,714 -2,000 -0.67 21,135 -2.97 1.2852
2016-11-14 2016-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 298,714 117 0.04 21,782 -3.46 1.5993
2016-08-15 2016-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 298,597 -1,833 -0.61 22,562 9.74 1.5314
2016-05-16 2016-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 300,430 -80 -0.03 20,559 1.19 1.2934
2016-02-16 2015-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 300,510 -1,100 -0.36 20,317 1.83 1.2192
2015-11-16 2015-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 301,610 -200 -0.07 19,952 -15.00 1.1348
2015-08-14 2015-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 301,810 200 0.07 23,472 6.61 1.3463
2015-05-15 2015-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 301,610 525 0.17 22,017 -9.29 1.2987
2015-02-17 2014-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 301,085 35,550 13.39 24,271 -4.94 1.4689
2014-11-14 2014-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 265,535 1,630 0.62 25,531 -5.73 1.4762
2014-08-14 2014-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 263,905 -275 -0.10 27,084 7.59 1.7139
2014-05-15 2014-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 264,180 9,325 3.66 25,174 3.87 1.4466
2014-02-14 2013-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 254,855 7,633 3.09 24,237 4.81 1.3843
2013-11-14 2013-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 247,222 1,442 0.59 23,125 5.44 1.4844
2013-08-14 2013-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 245,780 245,780 21,931 1.4429
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.