ConocoPhillips
US ˙ NYSE ˙ US20825C1045

SecurityCOP / ConocoPhillips
InstitutionGreat Lakes Advisors, Llc
Latest Disclosed Ownership1,070,478 shares
Latest Disclosed Value $ 141,303,426
Great Lakes Advisors, Llc reports 3.47% increase in ownership of COP / ConocoPhillips

On May 11, 2026 - Great Lakes Advisors, Llc filed a 13F-HR form disclosing ownership of 1,070,478 shares of ConocoPhillips (US:COP) valued at $141,303,096 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,034,535 shares of ConocoPhillips. This represents a change in shares of 3.47% during the quarter. The current value of the position is $125,395,793 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)
2026-05-11 2026-03-31 13F ConocoPhillips COM 20825C104 1,070,478 35,943 3.47 141,303 45.91 0.3435
2026-02-12 2025-12-31 13F CONOCOPHILLIPS COM 20825C104 1,034,535 -13,197 -1.26 96,843 -2.28 0.7896
2025-11-03 2025-09-30 13F CONOCOPHILLIPS COM 20825C104 1,047,732 55,901 5.64 99,105 10.42 0.8272
2025-08-11 2025-06-30 13F CONOCOPHILLIPS COM 20825C104 991,831 -89,376 -8.27 89,750 -20.31 0.7522
2025-05-16 2025-03-31 13F ConocoPhillips COM 20825C104 1,081,207 43,882 4.23 112,628 9.48 1.0074
2025-02-10 2024-12-31 13F CONOCOPHILLIPS COM 20825C104 1,037,325 21,886 2.16 102,872 -3.77 0.8799
2024-11-04 2024-09-30 13F ConocoPhillips COM 20825C104 1,015,439 522 0.05 106,906 -7.91 0.8951
2024-08-06 2024-06-30 13F CONOCOPHILLIPS COM 20825C104 1,014,917 -21,331 -2.06 116,086 -11.98 1.0300
2024-05-08 2024-03-31 13F CONOCOPHILLIPS CS 20825C104 1,036,248 30,504 3.03 131,894 12.98 1.1185
2024-02-08 2023-12-31 13F CONOCOPHILLIPS CS 20825C104 1,005,744 -318,272 -24.04 116,737 -26.40 1.1122
2023-11-07 2023-09-30 13F ConocoPhillips COM 20825C104 1,324,016 358,000 37.06 158,617 58.48 1.4445
2023-08-10 2023-06-30 13F ConocoPhillips COM 20825C104 966,016 -54,803 -5.37 100,089 -1.17 1.0000
2023-05-10 2023-03-31 13F ConocoPhillips COM 20825C104 1,020,819 974,705 2,113.69 101,276 1,761.33 0.9202
2023-02-09 2022-12-31 13F ConocoPhillips COM 20825C104 46,114 -3,056 -6.22 5,441 8.13 0.3118
2022-11-09 2022-09-30 13F ConocoPhillips COM 20825C104 49,170 -581 -1.17 5,032 12.62 0.1099
2022-08-09 2022-06-30 13F ConocoPhillips COM 20825C104 49,751 -2,381 -4.57 4,468 -14.29 0.0883
2022-05-06 2022-03-31 13F ConocoPhillips COM 20825C104 52,132 -28,903 -35.67 5,213 -10.87 0.0666
2022-02-09 2021-12-31 13F ConocoPhillips COM 20825C104 81,035 -5,132 -5.96 5,849 0.15 0.0890
2021-11-09 2021-09-30 13F ConocoPhillips COM 20825C104 86,167 -3,234 -3.62 5,840 7.25 0.0911
2021-08-11 2021-06-30 13F ConocoPhillips COM 20825C104 89,401 -5,668 -5.96 5,445 8.12 0.0821
2021-05-03 2021-03-31 13F ConocoPhillips COM 20825C104 95,069 38,167 67.07 5,036 121.27 0.0814
2021-02-09 2020-12-31 13F ConocoPhillips COM 20825C104 56,902 56,902 2,276 0.0412
2020-05-08 2020-03-31 13F ConocoPhillips COM 20825C104 0 -5,524 -100.00 0 -100.00
2020-02-07 2019-12-31 13F ConocoPhillips COM 20825C104 5,524 5,524 359 0.0077
2019-11-06 2019-09-30 13F ConocoPhillips COM 20825C104 0 -3,736 -100.00 0 -100.00
2019-08-05 2019-06-30 13F ConocoPhillips COM 20825C104 3,736 -1,961 -34.42 228 -40.00 0.0050
2019-05-07 2019-03-31 13F ConocoPhillips COM 20825C104 5,697 -73 -1.27 380 5.56 0.0085
2019-02-13 2018-12-31 13F ConocoPhillips COM 20825C104 5,770 -18 -0.31 360 -19.64 0.0085
2018-11-30 2018-09-30 13F/A-2 ConocoPhillips COM 20825C104 5,788 2,750 90.52 448 111.32 0.0099
2018-11-14 2018-09-30 13F CONOCOPHILLIPS COM 20825C104 3,038 0 212
2018-08-13 2018-06-30 13F CONOCOPHILLIPS COM 20825C104 3,038 3,038 212 0.0050
2018-05-07 2018-03-31 13F CONOCOPHILLIPS CS 20825C104 0 -528,848 -100.00 0 -100.00
2018-02-07 2017-12-31 13F CONOCOPHILLIPS CS 20825C104 528,848 -942,189 -64.05 29,028 -60.57 0.6381
2017-11-13 2017-09-30 13F CONOCOPHILLIPS CS 20825C104 1,471,037 5,125 0.35 73,625 14.25 1.7316
2017-08-07 2017-06-30 13F CONOCOPHILLIPS CS 20825C104 1,465,912 509,080 53.20 64,441 35.06 1.5807
2017-05-09 2017-03-31 13F CONOCOPHILLIPS COM CS 20825C104 956,832 -45,770 -4.57 47,714 -5.08 1.2278
2017-02-10 2016-12-31 13F CONOCOPHILLIPS COM CS 20825C104 1,002,602 -27,095 -2.63 50,270 12.31 1.3207
2016-11-07 2016-09-30 13F CONOCOPHILLIPS COM CS 20825C104 1,029,697 481,640 87.88 44,760 87.30 1.2139
2016-08-12 2016-06-30 13F CONOCOPHILLIPS COM CS 20825C104 548,057 -18,336 -3.24 23,897 4.77 0.6505
2016-05-11 2016-03-31 13F CONOCOPHILLIPS CS 20825C104 566,393 167,361 41.94 22,808 22.42 0.6238
2016-02-12 2015-12-31 13F CONOCOPHILLIPS COM CS 20825C104 399,032 -284,729 -41.64 18,631 -8.50 0.5587
2015-10-30 2015-09-30 13F CONOCOPHILLIPS COM CS 20825C104 683,761 303,379 79.76 20,361 -12.84 0.6314
2015-08-12 2015-06-30 13F CONOCOPHILLIPS COM CS 20825C104 380,382 -460 -0.12 23,361 -1.47 0.7103
2015-05-06 2015-03-31 13F CONOCOPHILLIPS COM CS 20825C104 380,842 -356,464 -48.35 23,710 -53.44 0.7252
2015-02-11 2014-12-31 13F CONOCOPHILLIPS COM CS 20825C104 737,306 -44,247 -5.66 50,920 -14.85 1.5802
2014-11-20 2014-09-30 13F CONOCOPHILLIPS COM CS 20825C104 781,553 118,254 17.83 59,801 5.16 2.0046
2014-08-19 2014-06-30 13F CONOCOPHILLIPS COM CS 20825C104 663,299 32,606 5.17 56,864 28.16 2.3413
2014-05-22 2014-03-31 13F CONOCOPHILLIPS COM COMMON 20825C104 630,693 38,053 6.42 44,368 5.97 1.9286
2014-05-22 2013-12-31 13F/A-1 CONOCOPHILLIPS COM com 20825C104 592,640 -44,690 -7.01 41,870 -5.49 1.8996
2014-02-24 2013-12-31 13F CONOCOPHILLIPS COM com 20825C104 592,640 41,870
2013-11-27 2013-09-30 13F CONOCOPHILLIPS COM COMMON 20825C104 637,330 -9,009 -1.39 44,301 13.29 1.9903
2013-08-16 2013-06-30 13F CONOCOPHILLIPS COM 20825C104 646,339 646,339 39,104 1.8327
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.