Occidental Petroleum Corporation
CH ˙ BRSE ˙ US6745991058
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT
SecurityCH:OPC / Occidental Petroleum Corporation
InstitutionGlobal Retirement Partners, LLC
Latest Disclosed Ownership40,454 shares
Latest Disclosed Value $ 1,663,472
Global Retirement Partners, LLC ownership in OPC / Occidental Petroleum Corporation

On February 6, 2026 - Global Retirement Partners, LLC filed a 13F-HR form disclosing ownership of 40,454 shares of Occidental Petroleum Corporation (CH:OPC) valued at $1,663,472 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 21, 2025 disclosing 26,335 shares of Occidental Petroleum Corporation. This represents a change in shares of 53.61% during the quarter.

Global Retirement Partners, LLC has a history of taking positions in derivatives of the underlying security (OPC) 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.

CH:OPC / 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)
2026-02-06 2025-12-31 13F OCCIDENTAL PETE COM 674599105 40,454 14,119 53.61 1,663 33.68 0.0295
2025-10-21 2025-09-30 13F OCCIDENTAL PETE COM 674599105 26,335 1,173 4.66 1,244 17.69 0.0279
2025-08-12 2025-06-30 13F OCCIDENTAL PETE COM 674599105 25,162 9,738 63.14 1,057 38.71 0.0262
2025-01-31 2024-12-31 13F OCCIDENTAL PETE COM 674599105 15,424 841 5.77 762 1.46 0.0218
2024-10-16 2024-09-30 13F OCCIDENTAL PETE COM 674599105 14,583 475 3.37 752 -15.52 0.0227
2024-07-23 2024-06-30 13F OCCIDENTAL PETE COM 674599105 14,108 5,188 58.16 889 53.54 0.0278
2024-04-23 2024-03-31 13F OCCIDENTAL PETE COM 674599105 8,920 468 5.54 580 21.13 0.0216
2024-01-18 2023-12-31 13F OCCIDENTAL PETE COM 674599105 8,452 1,815 27.35 479 20.10 0.0200
2023-10-13 2023-09-30 13F OCCIDENTAL PETE COM 674599105 6,637 405 6.50 398 8.74 0.0201
2023-07-20 2023-06-30 13F OCCIDENTAL PETE COM 674599105 6,232 66 1.07 366 0.83 0.0179
2023-05-08 2023-03-31 13F OCCIDENTAL PETE COM 674599105 6,166 -1,147 -15.68 364 -21.09 0.0193
2023-02-13 2022-12-31 13F OCCIDENTAL PETE COM 674599105 7,313 207 2.91 461 -10.85 0.0316
2022-11-03 2022-09-30 13F OCCIDENTAL PETE COM 674599105 7,106 2,337 49.00 516 83.63 0.0391
2022-07-15 2022-06-30 13F OCCIDENTAL PETE COM 674599105 4,769 -478 -9.11 281 -17.60 0.0226
2022-07-14 2022-03-31 13F OCCIDENTAL PETE COM 674599105 5,247 3,091 143.37 341 450.00 0.0268
2022-01-21 2021-12-31 13F OCCIDENTAL PETE COM 674599105 2,156 45 2.13 62 0.00 0.0480
2021-10-22 2021-09-30 13F OCCIDENTAL PETE COM 674599105 2,111 -9 -0.42 62 -6.06 0.0061
2021-07-15 2021-06-30 13F OCCIDENTAL PETE COM 674599105 2,120 -1,064 -33.42 66 -22.35 0.0068
2021-04-14 2021-03-31 13F OCCIDENTAL PETE COM 674599105 3,184 -1,500 -32.02 85 4.94 0.0099
2021-01-13 2020-12-31 13F OCCIDENTAL PETE COM 674599105 4,684 500 11.95 81 92.86 0.0101
2020-10-09 2020-09-30 13F OCCIDENTAL PETE COM 674599105 4,184 1,975 89.41 42 5.00 0.0061
2020-07-13 2020-06-30 13F OCCIDENTAL PETE COM 674599105 2,209 1,303 143.82 40 300.00 0.0064
2020-04-28 2020-03-31 13F OCCIDENTAL PETE COM 674599105 906 -370 -29.00 10 -81.13 0.0019
2020-01-23 2019-12-31 13F OCCIDENTAL PETE COM 674599105 1,276 -23 -1.77 53 -8.62 0.0081
2019-11-19 2019-09-30 13F OCCIDENTAL PETE COM 674599105 1,299 -107 -7.61 58 -18.31 0.0095
2019-11-19 2019-06-30 13F OCCIDENTAL PETE COM 674599105 1,406 53 3.92 71 -21.11 0.0136
2019-05-07 2019-03-31 13F OCCIDENTAL PETE COM 674599105 1,353 211 18.48 90 28.57 0.0218
2019-02-22 2018-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 1,142 -148 -11.47 70 -33.96 0.0179
2018-10-17 2018-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 1,290 -164 -11.28 106 -13.11 0.0240
2018-08-13 2018-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 1,454 415 39.94 122 82.09 0.0308
2018-08-10 2018-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 1,039 -100 -8.78 67 -20.24 0.0185
2018-08-13 2017-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 1,139 373 48.69 84 71.43 0.0231
2018-08-10 2017-09-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 766 40 5.51 49 13.95 0.0203
2018-08-10 2017-06-30 13F OCCIDENTAL PETE CORP DEL COM 674599105 726 -87 -10.70 43 -17.31 0.0202
2018-08-10 2017-03-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 813 -58 -6.66 52 -16.13 0.0291
2018-08-10 2016-12-31 13F OCCIDENTAL PETE CORP DEL COM 674599105 871 871 62 0.0417
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
(%)
2018-08-10 2017-03-31 13F OCCIDENTAL PETE CORP DEL COM Call 0 -100.00 0 n/a n/a n/a
2018-08-10 2016-12-31 13F OCCIDENTAL PETE CORP DEL COM Call 100 0 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.