ConocoPhillips
US ˙ NYSE ˙ US20825C1045

SecurityCOP / ConocoPhillips
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership52,707 shares
Latest Disclosed Value $ 6,957,308
Summit Trail Advisors, Llc reports 25.74% increase in ownership of COP / ConocoPhillips

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 52,707 shares of ConocoPhillips (US:COP) valued at $6,957,324 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 41,918 shares of ConocoPhillips. This represents a change in shares of 25.74% during the quarter. The current value of the position is $6,274,768 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)
2026-05-12 2026-03-31 13F CONOCOPHILLIPS COM 20825C104 52,707 10,789 25.74 6,957 77.34 0.0997
2026-02-17 2025-12-31 13F CONOCOPHILLIPS COM 20825C104 41,918 -2,430 -5.48 3,924 -6.46 0.0678
2025-11-14 2025-09-30 13F CONOCOPHILLIPS COM 20825C104 44,348 6,065 15.84 4,195 22.10 0.0579
2025-08-14 2025-06-30 13F CONOCOPHILLIPS COM 20825C104 38,283 11,425 42.54 3,436 21.81 0.0590
2025-04-28 2025-03-31 13F CONOCOPHILLIPS COM 20825C104 26,858 732 2.80 2,821 8.88 0.0930
2025-01-29 2024-12-31 13F CONOCOPHILLIPS COM 20825C104 26,126 2,056 8.54 2,591 2.21 0.0956
2024-11-12 2024-09-30 13F CONOCOPHILLIPS COM 20825C104 24,070 483 2.05 2,534 -6.04 0.0628
2024-08-13 2024-06-30 13F Conocophillips Com COM 20825C104 23,587 17,114 264.39 2,698 227.70 0.0709
2024-04-23 2024-03-31 13F CONOCOPHILLIPS COM 20825C104 6,473 71 1.11 824 10.77 0.0219
2024-02-06 2023-12-31 13F CONOCOPHILLIPS COM 20825C104 6,402 -1,111 -14.79 743 -17.81 0.0246
2023-10-30 2023-09-30 13F CONOCOPHILLIPS COM 20825C104 7,513 -3,331 -30.72 905 -19.93 0.0333
2023-07-25 2023-06-30 13F CONOCOPHILLIPS COM 20825C104 10,844 5,349 97.34 1,130 106.40 0.0426
2023-05-04 2023-03-31 13F CONOCOPHILLIPS COM 20825C104 5,495 2,408 78.00 547 49.45 0.0221
2023-02-07 2022-12-31 13F Conocophillips Com COM 20825C104 3,087 -56 -1.78 366 12.27 0.0163
2022-11-10 2022-09-30 13F Conocophillips Com Stock 20825C104 3,143 135 4.49 326 19.85 0.0176
2022-08-09 2022-06-30 13F Conocophillips Com COM 20825C104 3,008 -102 -3.28 272 -12.82 0.0168
2022-05-16 2022-03-31 13F Conocophillips Com EQUITY 20825C104 3,110 3,110 312 0.0252
2021-02-16 2020-12-31 13F Trinet Group Inc Com Equity 20825C104 0 -6,354 -100.00 0 -100.00
2020-11-16 2020-09-30 13F Trinet Group Inc Com Equity 20825C104 6,354 6,354 471 0.0911
2019-02-13 2018-12-31 13F CONOCOPHILLIPS COM EQUITY 20825C104 0 -4,023 -100.00 0 -100.00
2018-11-14 2018-09-30 13F CONOCOPHILLIPS COM EQUITY 20825C104 4,023 2,104 109.64 311 132.09 0.0686
2018-08-10 2018-06-30 13F Conocophillips Com EQUITY 20825C104 1,919 -2,773 -59.10 134 -56.35 0.0469
2018-05-22 2018-03-31 13F/A-1 CONOCOPHILLIPS COM EQUITY 20825C104 4,692 226 5.06 307 14.98 0.0521
2018-05-21 2018-03-31 13F CONOCOPHILLIPS COM EQUITY 20825C104 307,293 302,827 307
2018-02-14 2017-12-31 13F CONOCOPHILLIPS EQUITY 20825C104 4,466 4,466 267 0.0337
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.