Occidental Petroleum Corporation
CH ˙ SWX ˙ US6745991058
SecurityCH:OXY / Occidental Petroleum Corporation
InstitutionSunbelt Securities, Inc.
Latest Disclosed Ownership5,438 shares
Latest Disclosed Value $ 353,459
Sunbelt Securities, Inc. reports 30.81% decrease in ownership of OXY / Occidental Petroleum Corporation

On May 16, 2026 - Sunbelt Securities, Inc. filed a 13F-HR form disclosing ownership of 5,438 shares of Occidental Petroleum Corporation (CH:OXY) valued at $353,459 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 20, 2026 disclosing 7,860 shares of Occidental Petroleum Corporation. This represents a change in shares of -30.81% during the quarter.

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)
2026-05-16 2026-03-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 5,438 -2,422 -30.81 353 9.29 0.0223
2026-02-20 2025-12-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 7,860 3,915 99.24 323 73.66 0.0216
2025-11-19 2025-09-30 13F OCCIDENTAL PETE CORP COM Stock 674599105 3,945 -7,986 -66.93 186 -68.42 0.0129
2025-08-14 2025-06-30 13F OCCIDENTAL PETE CORP COM Stock 674599105 11,931 6,653 126.05 590 126.54 0.0520
2025-04-24 2025-03-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 5,278 -6,653 -55.76 261 -55.02 0.0233
2025-02-18 2024-12-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 11,931 -1,696 -12.45 578 -17.66 0.0509
2024-11-18 2024-09-30 13F OCCIDENTAL PETE CORP COM Stock 674599105 13,627 10,583 347.67 702 267.54 0.0689
2024-08-16 2024-06-30 13F OCCIDENTAL PETE CORP COM Stock 674599105 3,044 106 3.61 192 0.53 0.0196
2024-04-15 2024-03-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 2,938 -7,626 -72.19 191 -69.84 0.0213
2024-02-15 2023-12-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 10,564 7,380 231.78 631 205.83 0.0794
2023-12-11 2023-09-30 13F OCCIDENTAL PETE CORP COM Stock 674599105 3,184 -4,721 -59.72 207 -55.60 0.0286
2023-08-16 2023-06-30 13F OCCIDENTAL PETE CORP COM Stock 674599105 7,905 1,070 15.65 465 9.18 0.0668
2023-05-17 2023-03-31 13F OCCIDENTAL PETE CORP COM Stock 674599105 6,835 -178 -2.54 426 -3.63 0.0685
2023-02-08 2022-12-31 13F OCCIDENTAL PETE COM 674599105 7,013 2,712 63.06 442 67.05 0.0863
2022-11-21 2022-09-30 13F OCCIDENTAL PETE COM 674599105 4,301 827 23.81 264 28.78 0.0558
2022-10-03 2022-06-30 13F OCCIDENTAL PETE COM 674599105 3,474 3,474 205 0.0434
2020-05-15 2020-03-31 13F OCCIDENTAL PETE COM 674599105 0 -28,582 -100.00 0 -100.00
2020-02-26 2019-12-31 13F/A-1 OCCIDENTAL PETE COM 674599105 28,582 5,820 25.57 1,178 16.40 0.1240
2020-02-14 2019-12-31 13F OCCIDENTAL PETE COM 674599105 28,582 5,820 294 116.1488
2019-11-15 2019-09-30 13F OCCIDENTAL PETE COM 674599105 22,762 22,762 1,012 0.1135
2017-05-05 2017-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 0 -26 -100.00 0 -100.00
2017-02-13 2016-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 26 26 2 0.0023
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.