Phillips 66
MX ˙ BMV ˙ US7185461040
SecurityMX:PSX / Phillips 66
InstitutionHaverford Trust Co
Latest Disclosed Ownership13,280 shares
Latest Disclosed Value $ 2,419,350
Haverford Trust Co reports 5.79% decrease in ownership of PSX / Phillips 66

On May 11, 2026 - Haverford Trust Co filed a 13F-HR form disclosing ownership of 13,280 shares of Phillips 66 (MX:PSX) valued at $2,419,350 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 14,096 shares of Phillips 66. This represents a change in shares of -5.79% 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)
2026-05-11 2026-03-31 13F PHILLIPS 66 COM 718546104 13,280 -816 -5.79 2,419 33.06 0.0222
2026-02-13 2025-12-31 13F PHILLIPS 66 COM 718546104 14,096 9 0.06 1,819 -5.11 0.0162
2025-11-14 2025-09-30 13F PHILLIPS 66 COM 718546104 14,087 -79 -0.56 1,916 13.37 0.0173
2025-08-13 2025-06-30 13F PHILLIPS 66 COM 718546104 14,166 -579 -3.93 1,690 -7.14 0.0161
2025-05-14 2025-03-31 13F PHILLIPS 66 COM 718546104 14,745 -269 -1.79 1,821 6.43 0.0183
2025-02-11 2024-12-31 13F PHILLIPS 66 COM 718546104 15,014 -144 -0.95 1,711 -14.16 0.0170
2024-11-05 2024-09-30 13F PHILLIPS 66 COM 718546104 15,158 -298 -1.93 1,993 -8.67 0.0194
2024-08-13 2024-06-30 13F PHILLIPS 66 COM 718546104 15,456 3,178 25.88 2,182 8.78 0.0230
2024-05-02 2024-03-31 13F PHILLIPS 66 COM 718546104 12,278 -721 -5.55 2,005 15.90 0.0210
2024-02-08 2023-12-31 13F PHILLIPS 66 COM 718546104 12,999 -748 -5.44 1,731 4.78 0.0192
2023-11-09 2023-09-30 13F PHILLIPS 66 COM 718546104 13,747 -174 -1.25 1,652 24.42 0.0201
2023-08-08 2023-06-30 13F PHILLIPS 66 COM 718546104 13,921 1,736 14.25 1,328 7.45 0.0150
2023-05-12 2023-03-31 13F PHILLIPS 66 COM 718546104 12,185 -4 -0.03 1,235 -2.60 0.0148
2023-02-13 2022-12-31 13F PHILLIPS 66 COM 718546104 12,189 -53 -0.43 1,269 28.34 0.0156
2022-11-14 2022-09-30 13F PHILLIPS 66 COM 718546104 12,242 2,797 29.61 988 27.65 0.0135
2022-08-12 2022-06-30 13F PHILLIPS 66 COM 718546104 9,445 400 4.42 774 -0.90 0.0101
2022-05-05 2022-03-31 13F PHILLIPS 66 COM 718546104 9,045 -937 -9.39 781 8.02 0.0090
2022-02-14 2021-12-31 13F PHILLIPS 66 COM 718546104 9,982 -3,175 -24.13 723 -21.50 0.0079
2021-11-12 2021-09-30 13F PHILLIPS 66 COM 718546104 13,157 88 0.67 921 -17.91 0.0110
2021-08-16 2021-06-30 13F/A-1 PHILLIPS 66 COM 718546104 13,069 1,886 16.86 1,122 23.03 0.0132
2021-08-16 2021-06-30 13F PHILLIPS 66 COM 718546104 1,122 -10,061 1,122 0.0132
2021-05-12 2021-03-31 13F PHILLIPS 66 COM 718546104 11,183 -1,586 -12.42 912 2.13 0.0117
2021-02-05 2020-12-31 13F PHILLIPS 66 COM 718546104 12,769 0 0.00 893 34.89 0.0126
2020-11-10 2020-09-30 13F PHILLIPS 66 COM 718546104 12,769 -200 -1.54 662 -28.97 0.0106
2020-08-13 2020-06-30 13F PHILLIPS 66 COM 718546104 12,969 -408 -3.05 932 29.81 0.0160
2020-05-11 2020-03-31 13F PHILLIPS 66 COM 718546104 13,377 51 0.38 718 -51.65 0.0146
2020-02-10 2019-12-31 13F PHILLIPS 66 COM 718546104 13,326 646 5.09 1,485 14.41 0.0241
2019-11-04 2019-09-30 13F PHILLIPS 66 COM 718546104 12,680 200 1.60 1,298 11.23 0.0228
2019-08-13 2019-06-30 13F PHILLIPS 66 COM 718546104 12,480 -194 -1.53 1,167 -3.23 0.0209
2019-05-09 2019-03-31 13F PHILLIPS 66 COM 718546104 12,674 105 0.84 1,206 11.36 0.0224
2019-02-12 2018-12-31 13F PHILLIPS 66 COM 718546104 12,569 287 2.34 1,083 -21.75 0.0231
2018-11-08 2018-09-30 13F PHILLIPS 66 COM 718546104 12,282 0 0.00 1,384 0.36 0.0256
2018-08-10 2018-06-30 13F PHILLIPS 66 COM 718546104 12,282 166 1.37 1,379 18.67 0.0272
2018-05-09 2018-03-31 13F PHILLIPS 66 COM 718546104 12,116 -334 -2.68 1,162 -7.70 0.0233
2018-02-13 2017-12-31 13F PHILLIPS 66 COM 718546104 12,450 1,900 18.01 1,259 30.33 0.0247
2017-11-09 2017-09-30 13F PHILLIPS 66 COM 718546104 10,550 -648 -5.79 966 4.32 0.0202
2017-08-14 2017-06-30 13F PHILLIPS 66 COM 718546104 11,198 -1,475 -11.64 926 -7.77 0.0202
2017-05-05 2017-03-31 13F PHILLIPS 66 COM 718546104 12,673 0 0.00 1,004 -8.31 0.0229
2017-02-10 2016-12-31 13F PHILLIPS 66 COM 718546104 12,673 7,710 155.35 1,095 173.75 0.0265
2016-11-14 2016-09-30 13F PHILLIPS 66 COM 718546104 4,963 -6 -0.12 400 1.52 0.0100
2016-08-04 2016-06-30 13F PHILLIPS 66 COM 718546104 4,969 -333 -6.28 394 -14.16 0.0099
2016-05-10 2016-03-31 13F PHILLIPS 66 COM 718546104 5,302 345 6.96 459 13.33 0.0119
2016-02-09 2015-12-31 13F PHILLIPS 66 COM 718546104 4,957 2,363 91.09 405 102.50 0.0109
2014-01-31 2013-12-31 13F PHILLIPS 66 Common Stocks 718546104 2,594 2,594 200 0.0056
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.