Occidental Petroleum Corporation
CH ˙ SWX ˙ US6745991058
SecurityCH:OXY / Occidental Petroleum Corporation
InstitutionChilton Capital Management Llc
Latest Disclosed Ownership29 shares
Latest Disclosed Value $ 1,885
Chilton Capital Management Llc reports 77.52% decrease in ownership of OXY / Occidental Petroleum Corporation

On May 11, 2026 - Chilton Capital Management Llc filed a 13F-HR form disclosing ownership of 29 shares of Occidental Petroleum Corporation (CH:OXY) valued at $1,885 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 129 shares of Occidental Petroleum Corporation. This represents a change in shares of -77.52% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F OCCIDENTAL PETE COM 674599105 29 -100 -77.52 2 -80.00 0.0001
2026-02-12 2025-12-31 13F OCCIDENTAL PETE COM 674599105 129 100 344.83 5 400.00 0.0002
2025-10-31 2025-09-30 13F OCCIDENTAL PETE COM 674599105 29 -9 -23.68 1 0.00 0.0000
2025-08-01 2025-06-30 13F OCCIDENTAL PETE COM 674599105 38 9 31.03 2 0.00 0.0001
2025-04-29 2025-03-31 13F OCCIDENTAL PETE COM 674599105 29 0 0.00 1 0.00 0.0001
2025-02-07 2024-12-31 13F OCCIDENTAL PETE COM 674599105 29 -3,886 -99.26 1 -99.50 0.0001
2024-11-12 2024-09-30 13F OCCIDENTAL PETE COM 674599105 3,915 0 0.00 202 -18.29 0.0084
2024-08-01 2024-06-30 13F OCCIDENTAL PETE COM 674599105 3,915 -1,915 -32.85 247 -34.92 0.0110
2024-05-07 2024-03-31 13F OCCIDENTAL PETE COM 674599105 5,830 2,086 55.72 379 69.51 0.0179
2024-01-18 2023-12-31 13F OCCIDENTAL PETE COM 674599105 3,744 -200 -5.07 224 -12.55 0.0113
2023-11-14 2023-09-30 13F OCCIDENTAL PETE COM 674599105 3,944 0 0.00 256 10.39 0.0144
2023-08-14 2023-06-30 13F OCCIDENTAL PETE COM 674599105 3,944 -50 -1.25 232 -7.23 0.0127
2023-05-16 2023-03-31 13F OCCIDENTAL PETE COM 674599105 3,994 -166 -3.99 249 -4.96 0.0144
2023-02-14 2022-12-31 13F OCCIDENTAL PETE COM 674599105 4,160 0 0.00 262 2.34 0.0163
2022-11-14 2022-09-30 13F OCCIDENTAL PETE COM 674599105 4,160 -3,160 -43.17 256 -40.60 0.0170
2022-08-16 2022-06-30 13F OCCIDENTAL PETE COM 674599105 7,320 0 0.00 431 3.86 0.0262
2022-05-16 2022-03-31 13F OCCIDENTAL PETE COM 674599105 7,320 46 0.63 415 96.68 0.0217
2022-02-14 2021-12-31 13F OCCIDENTAL PETE COM 674599105 7,274 280 4.00 211 1.93 0.0107
2021-11-04 2021-09-30 13F OCCIDENTAL PETE COM 674599105 6,994 0 0.00 207 -5.48 0.0116
2021-08-16 2021-06-30 13F OCCIDENTAL PETE COM 674599105 6,994 6,994 219 0.0126
2019-08-13 2019-06-30 13F OCCIDENTAL PETE COM 674599105 0 -4,056 -100.00 0 -100.00
2019-05-14 2019-03-31 13F OCCIDENTAL PETE COM 674599105 4,056 -85 -2.05 269 5.91 0.0238
2019-02-12 2018-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 4,141 -3,453 -45.47 254 -59.29 0.0246
2018-11-13 2018-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 7,594 0 0.00 624 -1.11 0.0516
2018-10-10 2018-06-30 13F/A-1 OCCIDENTAL PETE CORP DEL COM 674599105 7,594 2,060 37.22 631 77.25 0.0542
2018-10-05 2018-03-31 13F/A-1 OCCIDENTAL PETE CORP DEL COM 674599105 5,534 5,534 -27.13 356 -43.58 0.0322
2015-01-28 2014-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 0 -2,390 -100.00 0 -100.00
2014-11-12 2014-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 2,390 73 3.15 230 -3.36 0.0244
2014-07-31 2014-06-30 13F Occidental Petroleum COM 674599105 2,317 1,352 140.10 238 161.54 0.0232
2014-05-12 2014-03-31 13F Occidental Petroleum com 674599105 965 0 0.00 92 0.00 0.0094
2014-02-14 2013-12-31 13F Occidental Petroleum com 674599105 965 0 0.00 92 -99.90 0.0099
2013-11-13 2013-09-30 13F Occidental Petroleum com 674599105 965 0 0.00 90,266 104,860.47 0.0103
2013-08-14 2013-06-30 13F Occidental Petroleum com 674599105 965 965 86 0.0107
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.