ConocoPhillips
US ˙ NYSE ˙ US20825C1045

SecurityCOP / ConocoPhillips
InstitutionVestmark Advisory Solutions, Inc.
Latest Disclosed Ownership45,869 shares
Latest Disclosed Value $ 6,054,974
Vestmark Advisory Solutions, Inc. reports 42.07% increase in ownership of COP / ConocoPhillips

On May 15, 2026 - Vestmark Advisory Solutions, Inc. filed a 13F-HR form disclosing ownership of 45,869 shares of ConocoPhillips (US:COP) valued at $6,054,708 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 32,287 shares of ConocoPhillips. This represents a change in shares of 42.07% during the quarter. The current value of the position is $5,460,704 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.

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)
2026-05-15 2026-03-31 13F CONOCOPHILLIPS COM 20825C104 45,869 13,582 42.07 6,055 100.33 0.0416
2026-02-06 2025-12-31 13F CONOCOPHILLIPS COM 20825C104 32,287 5,381 20.00 3,022 18.74 0.0408
2025-11-10 2025-09-30 13F CONOCOPHILLIPS COM 20825C104 26,906 -408 -1.49 2,545 3.84 0.0485
2025-08-06 2025-06-30 13F CONOCOPHILLIPS COM 20825C104 27,314 17,620 181.76 2,451 140.77 0.0354
2025-05-13 2025-03-31 13F CONOCOPHILLIPS COM 20825C104 9,694 4,512 87.07 1,018 98.44 0.0262
2025-02-06 2024-12-31 13F CONOCOPHILLIPS COM 20825C104 5,182 5,182 514 0.0177
2024-11-14 2024-09-30 13F CONOCOPHILLIPS COM 20825C104 0 -13,983 -100.00 0 -100.00
2024-08-12 2024-06-30 13F CONOCOPHILLIPS COM 20825C104 13,983 2,810 25.15 1,599 12.45 0.0668
2024-05-15 2024-03-31 13F CONOCOPHILLIPS COM 20825C104 11,173 7,316 189.68 1,422 136.61 0.0612
2024-02-06 2023-12-31 13F CONOCOPHILLIPS COM 20825C104 3,857 -892 -18.78 601 5.81 0.0306
2023-11-06 2023-09-30 13F CONOCOPHILLIPS COM 20825C104 4,749 -26,666 -84.88 569 -82.54 0.0414
2023-08-07 2023-06-30 13F CONOCOPHILLIPS COM 20825C104 31,415 2,128 7.27 3,255 12.01 0.1240
2023-05-09 2023-03-31 13F CONOCOPHILLIPS COM 20825C104 29,287 -791 -2.63 2,906 -18.15 0.1258
2023-01-20 2022-12-31 13F CONOCOPHILLIPS COM 20825C104 30,078 -3,007 -9.09 3,549 4.81 0.1729
2022-11-03 2022-09-30 13F CONOCOPHILLIPS COM 20825C104 33,085 1,041 3.25 3,386 17.65 0.1887
2022-08-04 2022-06-30 13F CONOCOPHILLIPS COM 20825C104 32,044 -1,231 -3.70 2,878 -13.50 0.1644
2022-04-27 2022-03-31 13F CONOCOPHILLIPS COM 20825C104 33,275 -15,563 -31.87 3,327 -5.62 0.1883
2022-01-31 2021-12-31 13F CONOCOPHILLIPS COM 20825C104 48,838 1,582 3.35 3,525 10.05 0.1989
2021-11-15 2021-09-30 13F CONOCOPHILLIPS COM 20825C104 47,256 2,475 5.53 3,203 17.46 0.2169
2021-08-09 2021-06-30 13F CONOCOPHILLIPS COM 20825C104 44,781 3,360 8.11 2,727 24.29 0.1940
2021-05-10 2021-03-31 13F CONOCOPHILLIPS COM 20825C104 41,421 8,401 25.44 2,194 66.21 0.1946
2021-02-04 2020-12-31 13F CONOCOPHILLIPS COM 20825C104 33,020 2,919 9.70 1,320 33.47 0.1481
2020-10-19 2020-09-30 13F CONOCOPHILLIPS COM 20825C104 30,101 87 0.29 989 -21.57 0.1329
2020-08-13 2020-06-30 13F CONOCOPHILLIPS COM 20825C104 30,014 -20,539 -40.63 1,261 -19.01 0.1951
2020-05-06 2020-03-31 13F CONOCOPHILLIPS COM 20825C104 50,553 12,998 34.61 1,557 -36.24 0.3044
2020-02-14 2019-12-31 13F CONOCOPHILLIPS COM 20825C104 37,555 1,710 4.77 2,442 19.59 0.5011
2019-11-05 2019-09-30 13F CONOCOPHILLIPS COM 20825C104 35,845 4,931 15.95 2,042 8.27 0.3311
2019-08-20 2019-06-30 13F CONOCOPHILLIPS COM 20825C104 30,914 6,237 25.27 1,886 14.51 0.3227
2019-05-14 2019-03-31 13F CONOCOPHILLIPS COM 20825C104 24,677 24,677 1,647 0.2937
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.