Phillips 66
MX ˙ BMV ˙ US7185461040
SecurityMX:PSX / Phillips 66
InstitutionDearborn Partners Llc
Latest Disclosed Ownership3,819 shares
Latest Disclosed Value $ 695,745
Dearborn Partners Llc reports 21.61% decrease in ownership of PSX / Phillips 66

On May 12, 2026 - Dearborn Partners Llc filed a 13F-HR form disclosing ownership of 3,819 shares of Phillips 66 (MX:PSX) valued at $695,745 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 4,872 shares of Phillips 66. This represents a change in shares of -21.61% during the quarter.

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 Phillips 66 COM 718546104 3,819 -1,053 -21.61 696 10.67 0.0364
2026-02-11 2025-12-31 13F Phillips 66 COM 718546104 4,872 57 1.18 629 -3.98 0.0314
2025-11-10 2025-09-30 13F Phillips 66 COM 718546104 4,815 332 7.41 655 22.47 0.0307
2025-08-14 2025-06-30 13F Phillips 66 COM 718546104 4,483 1,091 32.16 535 27.75 0.0253
2025-05-08 2025-03-31 13F Phillips 66 COM 718546104 3,392 -3,277 -49.14 419 -44.93 0.0201
2025-02-07 2024-12-31 13F Phillips 66 COM 718546104 6,669 502 8.14 760 -6.30 0.0318
2024-11-06 2024-09-30 13F Phillips 66 COM 718546104 6,167 193 3.23 811 -3.91 0.0329
2024-07-26 2024-06-30 13F Phillips 66 COM 718546104 5,974 -135 -2.21 843 -15.45 0.0365
2024-05-08 2024-03-31 13F Phillips 66 COM 718546104 6,109 -1,051 -14.68 998 4.62 0.0428
2024-01-26 2023-12-31 13F Phillips 66 COM 718546104 7,160 -81 -1.12 953 9.54 0.0347
2023-11-01 2023-09-30 13F Phillips 66 COM 718546104 7,241 1,055 17.05 870 47.46 0.0341
2023-08-03 2023-06-30 13F Phillips 66 COM 718546104 6,186 -177 -2.78 590 -8.53 0.0226
2023-05-04 2023-03-31 13F Phillips 66 COM 718546104 6,363 -1,203 -15.90 645 -18.04 0.0254
2023-02-02 2022-12-31 13F Phillips 66 COM 718546104 7,566 -2,157 -22.18 787 0.25 0.0318
2022-11-21 2022-09-30 13F/A-1 Phillips 66 COM 718546104 9,723 147 1.54 785 0.00 0.0346
2022-10-25 2022-09-30 13F Phillips 66 COM 718546104 9,723 147 785 0.0324
2022-07-20 2022-06-30 13F Phillips 66 COM 718546104 9,576 -323 -3.26 785 -8.19 0.0332
2022-05-04 2022-03-31 13F Phillips 66 COM 718546104 9,899 755 8.26 855 28.96 0.0324
2022-01-28 2021-12-31 13F Phillips 66 COM 718546104 9,144 1,724 23.23 663 27.75 0.0240
2021-10-27 2021-09-30 13F Phillips 66 COM 718546104 7,420 519 7.52 519 -12.33 0.0211
2021-07-26 2021-06-30 13F Phillips 66 COM 718546104 6,901 1,103 19.02 592 25.16 0.0238
2021-04-29 2021-03-31 13F Phillips 66 COM 718546104 5,798 -740 -11.32 473 3.50 0.0202
2021-01-27 2020-12-31 13F Phillips 66 COM 718546104 6,538 -694 -9.60 457 21.87 0.0208
2020-10-20 2020-09-30 13F Phillips 66 COM 718546104 7,232 -4,840 -40.09 375 -56.80 0.0187
2020-07-30 2020-06-30 13F Phillips 66 COM 718546104 12,072 -6 -0.05 868 33.95 0.0469
2020-05-11 2020-03-31 13F Phillips 66 COM 718546104 12,078 -4,652 -27.81 648 -65.24 0.0402
2020-01-28 2019-12-31 13F Phillips 66 COM 718546104 16,730 3,918 30.58 1,864 42.18 0.0949
2019-10-29 2019-09-30 13F Phillips 66 COM 718546104 12,812 -5,194 -28.85 1,311 -22.15 0.0758
2019-07-29 2019-06-30 13F Phillips 66 COM 718546104 18,006 1,166 6.92 1,684 5.05 0.1028
2019-05-01 2019-03-31 13F Phillips 66 COM 718546104 16,840 -1,252 -6.92 1,603 2.89 0.1070
2019-02-04 2018-12-31 13F Phillips 66 COM 718546104 18,092 2,242 14.15 1,558 -12.81 0.1204
2018-10-24 2018-09-30 13F Phillips 66 COM 718546104 15,850 800 5.32 1,787 5.74 0.1252
2018-08-14 2018-06-30 13F Phillips 66 COM 718546104 15,050 896 6.33 1,690 24.45 0.1321
2018-05-01 2018-03-31 13F Phillips 66 COM 718546104 14,154 -307 -2.12 1,358 -7.18 0.1048
2018-02-02 2017-12-31 13F Phillips 66 COM 718546104 14,461 -69 -0.47 1,463 9.92 0.1053
2017-11-13 2017-09-30 13F Phillips 66 COM 718546104 14,530 -10,830 -42.71 1,331 -36.53 0.0979
2017-08-09 2017-06-30 13F Phillips 66 COM 718546104 25,360 -511 -1.98 2,097 2.29 0.1549
2017-05-15 2017-03-31 13F Phillips 66 COM 718546104 25,871 187 0.73 2,050 -7.62 0.1595
2017-01-26 2016-12-31 13F Phillips 66 COM 718546104 25,684 -348 -1.34 2,219 5.82 0.1855
2016-10-24 2016-09-30 13F Phillips 66 COM 718546104 26,032 -959 -3.55 2,097 -2.06 0.1769
2016-07-18 2016-06-30 13F Phillips 66 COM 718546104 26,991 414 1.56 2,141 -6.95 0.1858
2016-04-19 2016-03-31 13F Phillips 66 COM 718546104 26,577 -37,654 -58.62 2,301 -56.20 0.2140
2016-01-21 2015-12-31 13F Phillips 66 COM 718546104 64,231 -162 -0.25 5,254 6.18 0.4891
2015-10-19 2015-09-30 13F Phillips 66 COM 718546104 64,393 749 1.18 4,948 -3.49 0.4958
2015-08-13 2015-06-30 13F Phillips 66 COM 718546104 63,644 -622 -0.97 5,127 1.50 0.4943
2015-04-21 2015-03-31 13F Phillips 66 COM 718546104 64,266 64,266 0.00 5,051 0.4416
2015-01-28 2014-12-31 13F Phillips 66 COM 718546104 0 -78,491 -100.00 0 -100.00
2014-10-29 2014-09-30 13F Phillips 66 COM 718546104 78,491 779 1.00 6,382 2.11 0.6179
2014-07-23 2014-06-30 13F Phillips 66 COM 718546104 77,712 0 0.00 6,250 4.38 0.6130
2014-05-05 2014-03-31 13F Phillips 66 COM 718546104 77,712 8,592 12.43 5,988 12.32 0.6533
2014-02-14 2013-12-31 13F Phillips 66 COM 718546104 69,120 -3,388 -4.67 5,331 27.17 0.6218
2013-10-24 2013-09-30 13F Phillips 66 COM 718546104 72,508 -6,780 -8.55 4,192 -10.25 0.5512
2013-07-22 2013-06-30 13F Phillips 66 COM 718546104 79,288 79,288 4,671 0.6637
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.