Occidental Petroleum Corporation
US ˙ NYSE ˙ US6745991058

SecurityOXY / Occidental Petroleum Corporation
InstitutionAsset Dedication, LLC
Latest Disclosed Ownership41 shares
Latest Disclosed Value $ 2,665
Asset Dedication, LLC reports 70.71% decrease in ownership of OXY / Occidental Petroleum Corporation

On May 29, 2026 - Asset Dedication, LLC filed a 13F-HR form disclosing ownership of 41 shares of Occidental Petroleum Corporation (US:OXY) valued at $2,665 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 140 shares of Occidental Petroleum Corporation. This represents a change in shares of -70.71% during the quarter. The current value of the position is $2,445 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)
2026-05-29 2026-03-31 13F OCCIDENTAL PETE COM 674599105 41 -99 -70.71 3 -60.00 0.0002
2026-01-26 2025-12-31 13F OCCIDENTAL PETE COM 674599105 140 -1,117 -88.86 6 -91.53 0.0004
2025-11-20 2025-09-30 13F OCCIDENTAL PETE COM 674599105 1,257 1,117 797.86 59 1,080.00 0.0040
2025-08-19 2025-06-30 13F OCCIDENTAL PETE COM 674599105 140 -31 -18.13 6 -37.50 0.0004
2025-05-01 2025-03-31 13F OCCIDENTAL PETE COM 674599105 171 0 0.00 8 0.00 0.0007
2025-01-23 2024-12-31 13F OCCIDENTAL PETE COM 674599105 171 0 0.00 8 0.00 0.0007
2024-10-15 2024-09-30 13F OCCIDENTAL PETE COM 674599105 171 -601 -77.85 9 -83.33 0.0006
2024-08-06 2024-06-30 13F OCCIDENTAL PETE COM 674599105 772 31 4.18 49 0.0034
2024-04-16 2024-03-31 13F Occidental Petroleum Equities 674599105 741 0 0.00 0 0.0036
2024-02-08 2023-12-31 13F Occidental Petroleum Equities 674599105 741 0 0.00 0 0.0036
2023-11-13 2023-09-30 13F Occidental Petroleum Equities 674599105 741 100 15.60 0 0.0041
2023-08-22 2023-06-30 13F Occidental Petroleum Equities 674599105 641 0 0.00 0 0.0032
2023-04-24 2023-03-31 13F Occidental Petroleum Equities 674599105 641 0 0.00 0 0.0037
2023-01-19 2022-12-31 13F Occidental Petroleum Equities 674599105 641 41 6.83 0 -100.00 0.0042
2022-10-27 2022-09-30 13F Occidental Petroleum Equities 674599105 600 600 37 0.0041
2022-07-18 2022-06-30 13F Occidental Petroleum Equities 674599105 0 -600 -100.00 0 -100.00
2022-04-21 2022-03-31 13F Occidental Petroleum Equities 674599105 600 -26 -4.15 34 88.89 0.0038
2022-01-21 2021-12-31 13F Occidental Petroleum Equities 674599105 626 -154 -19.74 18 -25.00 0.0022
2021-10-18 2021-09-30 13F Occidental Petroleum Equities 674599105 780 0 0.00 24 -4.00 0.0032
2021-07-21 2021-06-30 13F Occidental Petroleum Equities 674599105 780 600 333.33 25 400.00 0.0037
2021-05-03 2021-03-31 13F Occidental Petroleum Equities 674599105 180 0 0.00 5 66.67 0.0011
2021-01-28 2020-12-31 13F Occidental Petroleum Equities 674599105 180 -86 -32.33 3 0.00 0.0006
2020-10-20 2020-09-30 13F Occidental Petroleum Equities 674599105 266 0 0.00 3 -40.00 0.0007
2020-08-24 2020-06-30 13F Occidental Petroleum Equities 674599105 266 9 3.50 5 66.67 0.0014
2020-05-05 2020-03-31 13F Occidental Petroleum Equities 674599105 257 2 0.78 3 -72.73 0.0009
2020-01-31 2019-12-31 13F Occidental Petroleum Equities 674599105 255 3 1.19 11 0.00 0.0031
2019-10-17 2019-09-30 13F Occidental Petroleum Equities 674599105 252 9 3.70 11 -8.33 0.0037
2019-07-23 2019-06-30 13F Occidental Petroleum Equities 674599105 243 86 54.78 12 9.09 0.0039
2019-04-19 2019-03-31 13F Occidental Petroleum Equities 674599105 157 0 0.00 11 10.00 0.0038
2019-02-12 2018-12-31 13F Occidental Petroleum Equities 674599105 157 0 0.00 10 -23.08 0.0041
2018-10-26 2018-09-30 13F Occidental Petroleum Equities 674599105 157 0 0.00 13 0.00 0.0049
2018-08-13 2018-06-30 13F Occidental Petroleum Equities 674599105 157 0 0.00 13 18.18 0.0044
2018-04-19 2018-03-31 13F Occidental Petroleum Equities 674599105 157 0 0.00 11 -8.33 0.0055
2018-01-17 2017-12-31 13F Occidental Petroleum Equities 674599105 157 157 12 0.0048
2017-01-17 2016-12-31 13F Occidental Pete Equities 674599105 0 -11 -100.00 0 -100.00
2016-10-19 2016-09-30 13F Occidental Pete Equities 674599105 11 0 0.00 1 0.00 0.0007
2016-07-14 2016-06-30 13F Occidental Pete Equities 674599105 11 0 0.00 1 0.00 0.0007
2016-04-27 2016-03-31 13F Occidental Pete Equities 674599105 11 -525 -97.95 1 -97.22 0.0007
2016-02-16 2015-12-31 13F Occidental Pete EQUITIES 674599105 536 536 36 0.0236
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.