Flagship Harbor Advisors, Llc reports 5.46% decrease in ownership of COP / ConocoPhillips

ConocoPhillips

US ˙ NYSE ˙ US20825C1045

Security	COP / ConocoPhillips
Institution	Flagship Harbor Advisors, Llc
Latest Disclosed Ownership	23,879 shares
Latest Disclosed Value	$ 3,152,028

On April 28, 2026 - Flagship Harbor Advisors, Llc filed a 13F-HR form disclosing ownership of 23,879 shares of ConocoPhillips (US:COP) valued at $3,152,028 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 25,258 shares of ConocoPhillips. This represents a change in shares of -5.46% during the quarter. The current value of the position is $2,847,332 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-04-28	2026-03-31	13F	CONOCOPHILLIPS	COM	20825C104	23,879	-1,379	-5.46	3,152	33.33	0.1386
2026-01-21	2025-12-31	13F	CONOCOPHILLIPS	Common Stock	20825C104	25,258	-1,386	-5.20	2,364	-6.19	0.1116
2025-11-05	2025-09-30	13F	CONOCOPHILLIPS	COM	20825C104	26,644	-271	-1.01	2,520	4.35	0.1096
2025-08-04	2025-06-30	13F	CONOCOPHILLIPS	COM	20825C104	26,915	3,946	17.18	2,415	0.12	0.1144
2025-04-22	2025-03-31	13F	CONOCOPHILLIPS	COM	20825C104	22,969	6,987	43.72	2,412	52.27	0.1268
2025-01-21	2024-12-31	13F	CONOCOPHILLIPS	COM	20825C104	15,982	2,764	20.91	1,585	13.87	0.0832
2024-10-21	2024-09-30	13F	CONOCOPHILLIPS	COM	20825C104	13,218	1,142	9.46	1,392	0.72	0.0764
2025-12-02	2024-06-30	13F	CONOCOPHILLIPS	COM	20825C104	12,076	146	1.22	1,381	-9.03	0.0830
2024-04-16	2024-03-31	13F	CONOCOPHILLIPS	COM	20825C104	11,930	586	5.17	1,519	15.35	0.0976
2024-01-10	2023-12-31	13F	CONOCOPHILLIPS	COM	20825C104	11,344	301	2.73	1,317	-0.45	0.0958
2023-10-17	2023-09-30	13F	CONOCOPHILLIPS	COM	20825C104	11,043	-1,395	-11.22	1,323	2.64	0.1100
2023-07-11	2023-06-30	13F	CONOCOPHILLIPS	COM	20825C104	12,438	2,011	19.29	1,289	24.56	0.1064
2023-04-12	2023-03-31	13F	CONOCOPHILLIPS	COM	20825C104	10,427	993	10.53	1,034	-7.10	0.0974
2023-01-13	2022-12-31	13F	CONOCOPHILLIPS	COM	20825C104	9,434	-2	-0.02	1,113	15.22	0.1141
2022-10-13	2022-09-30	13F	CONOCOPHILLIPS	COM	20825C104	9,436	1,946	25.98	966	43.54	0.1120
2022-07-13	2022-06-30	13F	CONOCOPHILLIPS	COM	20825C104	7,490	390	5.49	673	-5.21	0.0756
2022-04-13	2022-03-31	13F	CONOCOPHILLIPS	COM	20825C104	7,100	-134	-1.85	710	36.02	0.0684
2022-02-17	2021-12-31	13F/A-1	CONOCOPHILLIPS	COM	20825C104	7,234	-1,927	-21.03	522	-6.45	0.0494
2022-02-10	2021-12-31	13F	CONOCOPHILLIPS	COM	20825C104	7,234	-1,927		522		0.0494
2021-11-01	2021-09-30	13F	CONOCOPHILLIPS	COM	20825C104	9,161	0	0.00	558	0.00	0.0600
2021-07-26	2021-06-30	13F	CONOCOPHILLIPS	COM	20825C104	9,161	5	0.05	558	15.05	0.0599
2021-05-03	2021-03-31	13F	CONOCOPHILLIPS	COM	20825C104	9,156	-176	-1.89	485	30.03	0.0551
2021-02-08	2020-12-31	13F	CONOCOPHILLIPS	COM	20825C104	9,332	887	10.50	373	34.66	0.0463
2020-10-13	2020-09-30	13F	CONOCOPHILLIPS	Common Stock	20825C104	8,445	4,696	125.26	277	76.43	0.0374
2020-07-31	2020-06-30	13F	CONOCOPHILLIPS	Common Stock	20825C104	3,749	-363	-8.83	157	23.62	0.0230
2020-05-12	2020-03-31	13F	CONOCOPHILLIPS	Common Stock	20825C104	4,112	-566	-12.10	127	-58.22	0.0254
2020-02-14	2019-12-31	13F	CONOCOPHILLIPS	Common Stock	20825C104	4,678	103	2.25	304	16.92	0.0532
2019-10-22	2019-09-30	13F	CONOCOPHILLIPS	Common Stock	20825C104	4,575	-356	-7.22	260	-13.33	0.0510
2019-07-22	2019-06-30	13F	CONOCOPHILLIPS	Common Stock	20825C104	4,931	-77	-1.54	300	-10.18	0.0623
2019-04-15	2019-03-31	13F	CONOCOPHILLIPS	Common Stock	20825C104	5,008	331	7.08	334	14.78	0.0686
2019-01-26	2018-12-31	13F	CONOCOPHILLIPS	COM	20825C104	4,677	699	17.57	291	-8.49	0.0707
2018-11-05	2018-09-30	13F	CONOCOPHILLIPS	Common Stock	20825C104	3,978	279	7.54	318	23.74	0.0590
2018-08-14	2018-06-30	13F	CONOCOPHILLIPS	Common Stock	20825C104	3,699	-110	-2.89	257	15.25	0.0514
2018-04-23	2018-03-31	13F	CONOCOPHILLIPS	COM	20825C104	3,809	162	4.44	223	6.19	0.0663
2018-01-24	2017-12-31	13F	CONOCOPHILLIPS	COM	20825C104	3,647	3,647		210		0.0604

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.