Occidental Petroleum Corporation
US ˙ NYSE ˙ US6745991058

SecurityOXY / Occidental Petroleum Corporation
InstitutionKestra Advisory Services, LLC
Latest Disclosed Ownership116,233 shares
Latest Disclosed Value $ 7,555,173
Kestra Advisory Services, LLC ownership in OXY / Occidental Petroleum Corporation

On April 30, 2026 - Kestra Advisory Services, LLC filed a 13F-HR form disclosing ownership of 116,233 shares of Occidental Petroleum Corporation (US:OXY) valued at $7,555,145 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 119,120 shares of Occidental Petroleum Corporation. This represents a change in shares of -2.42% during the quarter. The current value of the position is $6,617,145 USD.

Kestra Advisory Services, LLC has a history of taking positions in derivatives of the underlying security (OXY) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

OXY / Occidental Petroleum Corporation Historical Put/Call Ratio
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)
2026-04-30 2026-03-31 13F OCCIDENTAL PETE COM 674599105 116,233 -2,887 -2.42 7,555 54.25 0.0286
2026-02-13 2025-12-31 13F OCCIDENTAL PETE COM 674599105 119,120 -27,676 -18.85 4,898 -29.38 0.0202
2025-11-14 2025-09-30 13F OCCIDENTAL PETE COM 674599105 146,796 25,601 21.12 6,936 36.24 0.0317
2025-08-15 2025-06-30 13F OCCIDENTAL PETE COM 674599105 121,195 6,109 5.31 5,091 -10.37 0.0248
2025-05-14 2025-03-31 13F OCCIDENTAL PETE COM 674599105 115,086 29,232 34.05 5,681 33.90 0.0275
2025-02-10 2024-12-31 13F OCCIDENTAL PETE COM 674599105 85,854 -41,058 -32.35 4,242 -35.15 0.0232
2024-11-13 2024-09-30 13F OCCIDENTAL PETE COM 674599105 126,912 8,186 6.89 6,541 -10.23 0.0360
2024-08-14 2024-06-30 13F OCCIDENTAL PETE COM 674599105 118,726 31,535 36.17 7,287 28.57 0.0407
2024-05-15 2024-03-31 13F OCCIDENTAL PETE COM 674599105 87,191 2,871 3.40 5,667 12.57 0.0380
2024-02-14 2023-12-31 13F OCCIDENTAL PETE COM 674599105 84,320 11,619 15.98 5,035 6.74 0.0408
2023-11-13 2023-09-30 13F OCCIDENTAL PETE COM 674599105 72,701 5,432 8.08 4,717 19.24 0.0464
2023-08-11 2023-06-30 13F OCCIDENTAL PETE COM 674599105 67,269 11,710 21.08 3,955 14.04 0.0396
2023-05-12 2023-03-31 13F OCCIDENTAL PETE COM 674599105 55,559 5,143 10.20 3,469 9.23 0.0376
2023-01-31 2022-12-31 13F OCCIDENTAL PETE COM 674599105 50,416 -7,204 -12.50 3,176 105,733.33 0.0282
2022-11-01 2022-09-30 13F/A-1 OCCIDENTAL PETE COM 674599105 57,620 1,605 2.87 4 0.00 0.0379
2022-11-01 2022-09-30 13F OCCIDENTAL PETE COM 674599105 57,620 1,605 3,541 0.0379
2022-08-12 2022-06-30 13F OCCIDENTAL PETE COM 674599105 56,015 9,018 19.19 3 50.00 0.0339
2022-07-20 2022-03-31 13F/A-1 OCCIDENTAL PETE COM 674599105 46,997 -841 -1.76 3 100.00 0.0278
2022-04-26 2022-03-31 13F OCCIDENTAL PETE COM 674599105 46,997 -841 2,667 0.0278
2022-07-25 2021-12-31 13F/A-1 OCCIDENTAL PETE COM 674599105 47,838 8,937 22.97 1 0.00 0.0140
2022-01-20 2021-12-31 13F OCCIDENTAL PETE COM 674599105 47,838 8,937 1,387 0.0140
2022-07-25 2021-09-30 13F/A-1 OCCIDENTAL PETE COM 674599105 38,901 -4,269 -9.89 1 0.00 0.0115
2021-10-19 2021-09-30 13F OCCIDENTAL PETE COM 674599105 38,901 -4,269 1,151 0.0115
2022-07-26 2021-06-30 13F/A-1 OCCIDENTAL PETE COM 674599105 43,170 9,496 28.20 1 -99.89 0.0153
2021-07-28 2021-06-30 13F OCCIDENTAL PETE COM 674599105 43,170 9,496 1,350 0.0153
2022-07-27 2021-03-31 13F/A-1 OCCIDENTAL PETE COM 674599105 33,674 1,408 4.36 1 -100.00 0.0114
2021-05-10 2021-03-31 13F OCCIDENTAL PETE COM 674599105 33,674 1,408 896 0.0114
2022-07-28 2020-12-31 13F/A-1 OCCIDENTAL PETE COM 674599105 32,266 -12,948 -28.64 1 -100.00 0.0067
2021-01-20 2020-12-31 13F OCCIDENTAL PETE COM 674599105 32,266 -12,948 578 0.0067
2022-07-29 2020-09-30 13F/A-1 OCCIDENTAL PETE COM 674599105 45,214 45,214 453,000 0.0085
2020-11-12 2020-09-30 13F OCCIDENTAL PETE COM 674599105 45,214 45,214 453 0.0085
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-05-14 2025-03-31 13F OCCIDENTAL PETE CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-10 2024-12-31 13F OCCIDENTAL PETE CALL Call 8,000 395 n/a n/a n/a
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.