Occidental Petroleum Corporation
US ˙ NYSE ˙ US6745991058

SecurityOXY / Occidental Petroleum Corporation
InstitutionPacifica Partners Inc.
Latest Disclosed Ownership17,082 shares
Latest Disclosed Value $ 1,110,330
Pacifica Partners Inc. reports 2.92% decrease in ownership of OXY / Occidental Petroleum Corporation

On April 9, 2026 - Pacifica Partners Inc. filed a 13F-HR form disclosing ownership of 17,082 shares of Occidental Petroleum Corporation (US:OXY) valued at $1,110,330 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 17,596 shares of Occidental Petroleum Corporation. This represents a change in shares of -2.92% during the quarter. The current value of the position is $1,018,770 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)
2026-04-09 2026-03-31 13F OCCIDENTAL PETE COM 674599105 17,082 -514 -2.92 1,110 48.99 0.3686
2026-01-09 2025-12-31 13F OCCIDENTAL PETE COM 674599105 17,596 -600 -3.30 746 -14.17 0.3313
2025-10-09 2025-09-30 13F OCCIDENTAL PETE COM 674599105 18,196 -2,945 -13.93 868 -3.56 0.3106
2025-07-14 2025-06-30 13F OCCIDENTAL PETE COM 674599105 21,141 -220 -1.03 901 -3.95 0.3655
2025-04-08 2025-03-31 13F OCCIDENTAL PETE COM 674599105 21,361 -1,099 -4.89 938 -16.19 0.4280
2025-01-14 2024-12-31 13F OCCIDENTAL PETE COM 674599105 22,460 -459 -2.00 1,119 -5.33 0.4835
2024-10-07 2024-09-30 13F OCCIDENTAL PETE COM 674599105 22,919 -302 -1.30 1,181 -18.33 0.4878
2024-07-11 2024-06-30 13F OCCIDENTAL PETE COM 674599105 23,221 -395 -1.67 1,447 -4.99 0.6210
2024-04-12 2024-03-31 13F OCCIDENTAL PETE COM 674599105 23,616 -65 -0.27 1,523 12.24 0.6748
2024-01-08 2023-12-31 13F OCCIDENTAL PETE COM 674599105 23,681 195 0.83 1,356 -2.80 0.6674
2023-10-10 2023-09-30 13F OCCIDENTAL PETE COM 674599105 23,486 -35 -0.15 1,396 0.79 0.7595
2023-07-17 2023-06-30 13F OCCIDENTAL PETE COM 674599105 23,521 30 0.13 1,385 -6.17 0.7833
2023-04-11 2023-03-31 13F OCCIDENTAL PETE COM 674599105 23,491 5,615 31.41 1,475 28.15 0.8884
2023-01-19 2022-12-31 13F/A-1 OCCIDENTAL PETE COM 674599105 17,876 16,505 1,203.87 1,151 1,178.89 0.7816
2023-01-12 2022-12-31 13F OCCIDENTAL PETE COM 674599105 17,876 16,505 1,151 781.6320
2022-10-14 2022-09-30 13F OCCIDENTAL PETE COM 674599105 1,371 60 4.58 90 9.76 0.0651
2022-07-22 2022-06-30 13F OCCIDENTAL PETE COM 674599105 1,311 -170 -11.48 82 13.89 0.0565
2022-04-12 2022-03-31 13F OCCIDENTAL PETE COM 674599105 1,481 -2,260 -60.41 72 -42.40 0.0468
2022-01-13 2021-12-31 13F OCCIDENTAL PETE COM 674599105 3,741 2,145 134.40 125 177.78 0.0817
2021-10-07 2021-09-30 13F OCCIDENTAL PETE COM 674599105 1,596 0 0.00 45 -11.76 0.0328
2021-07-14 2021-06-30 13F OCCIDENTAL PETE COM 674599105 1,596 -50 -3.04 51 24.39 0.0387
2021-04-08 2021-03-31 13F OCCIDENTAL PETE COM 674599105 1,646 -260 -13.64 41 20.59 0.0338
2021-01-13 2020-12-31 13F OCCIDENTAL PETE COM 674599105 1,906 240 14.41 34 100.00 0.0328
2020-10-13 2020-09-30 13F OCCIDENTAL PETE COM 674599105 1,666 -150 -8.26 17 -46.87 0.0185
2020-07-15 2020-06-30 13F OCCIDENTAL PETE COM 674599105 1,816 -24 -1.30 32 28.00 0.0356
2020-04-15 2020-03-31 13F OCCIDENTAL PETE COM 674599105 1,840 -1,993 -52.00 25 -84.18 0.0311
2020-02-04 2019-12-31 13F OCCIDENTAL PETE COM 674599105 3,833 3,833 158 0.1531
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.