Phillips 66
US ˙ NYSE ˙ US7185461040

SecurityPSX / Phillips 66
InstitutionSmithfield Trust Co
Latest Disclosed Ownership5,714 shares
Latest Disclosed Value $ 1,039
Smithfield Trust Co reports 413.39% increase in ownership of PSX / Phillips 66

On May 8, 2026 - Smithfield Trust Co filed a 13F-HR form disclosing ownership of 5,714 shares of Phillips 66 (US:PSX) valued at $1,040,977 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,113 shares of Phillips 66. The current value of the position is $1,055,262 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)
2026-05-08 2026-03-31 13F PHILLIPS 66 COM 718546104 5,714 4,601 413.39 1 0.0452
2026-02-09 2025-12-31 13F PHILLIPS 66 COM 718546104 1,113 45 4.21 0 0.0063
2025-11-07 2025-09-30 13F PHILLIPS 66 COM 718546104 1,068 0 0.00 0 0.0064
2025-08-08 2025-06-30 13F PHILLIPS 66 COM 718546104 1,068 -204 -16.04 0 0.0060
2025-05-09 2025-03-31 13F PHILLIPS 66 COM 718546104 1,272 0 0.00 0 0.0080
2025-02-06 2024-12-31 13F PHILLIPS 66 COM 718546104 1,272 0 0.00 0 0.0072
2024-11-12 2024-09-30 13F PHILLIPS 66 COM 718546104 1,272 -282 -18.15 0 0.0082
2024-07-31 2024-06-30 13F PHILLIPS 66 COM 718546104 1,554 0 0.00 0 0.0114
2024-05-07 2024-03-31 13F PHILLIPS 66 COM 718546104 1,554 117 8.14 0 0.0136
2024-02-07 2023-12-31 13F PHILLIPS 66 COM 718546104 1,437 165 12.97 0 0.0107
2023-11-06 2023-09-30 13F PHILLIPS 66 COM 718546104 1,272 0 0.00 0 0.0094
2023-08-08 2023-06-30 13F PHILLIPS 66 COM 718546104 1,272 0 0.00 0 0.0072
2023-05-11 2023-03-31 13F PHILLIPS 66 COM 718546104 1,272 -200 -13.59 0 0.0083
2023-02-13 2022-12-31 13F PHILLIPS 66 COM 718546104 1,472 0 0.00 0 -100.00 0.0104
2022-11-14 2022-09-30 13F PHILLIPS 66 COM 718546104 1,472 0 0.00 118 -1.67 0.0085
2022-08-11 2022-06-30 13F PHILLIPS 66 COM 718546104 1,472 0 0.00 120 -5.51 0.0084
2022-05-16 2022-03-31 13F PHILLIPS 66 COM 718546104 1,472 0 0.00 127 18.69 0.0082
2022-02-14 2021-12-31 13F PHILLIPS 66 COM 718546104 1,472 0 0.00 107 1.90 0.0066
2021-11-12 2021-09-30 13F PHILLIPS 66 COM 718546104 1,472 0 0.00 105 -16.67 0.0069
2021-07-26 2021-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,472 0 0.00 126 5.00 0.0083
2021-05-14 2021-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,472 0 0.00 120 16.50 0.0083
2021-02-12 2020-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,472 -99 -6.30 103 25.61 0.0075
2020-11-16 2020-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,571 -188 -10.69 82 -34.92 0.0067
2020-08-14 2020-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,759 308 21.23 126 61.54 0.0113
2020-05-05 2020-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,451 -189 -11.52 78 -57.38 0.0082
2020-02-13 2019-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,640 0 0.00 183 9.58 0.0170
2019-10-30 2019-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,640 40 2.50 167 12.08 0.0166
2019-08-06 2019-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,600 0 0.00 149 -2.61 0.0154
2019-04-30 2019-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,600 105 7.02 153 18.60 0.0166
2019-02-04 2018-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,495 -500 -25.06 129 -42.67 0.0150
2018-11-06 2018-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 1,995 -200 -9.11 225 -8.91 0.0244
2018-07-16 2018-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,195 123 5.94 247 24.12 0.0285
2018-05-10 2018-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,072 -917 -30.68 199 -34.32 0.0241
2018-02-02 2017-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,989 -15 -0.50 303 10.18 0.0370
2017-11-03 2017-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,004 350 13.19 275 25.57 0.0373
2017-07-31 2017-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,654 0 0.00 219 4.29 0.0321
2017-05-01 2017-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,654 -42 -1.56 210 -9.87 0.0329
2017-02-08 2016-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,696 250 10.22 233 18.27 0.0391
2016-11-03 2016-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,446 -60 -2.39 197 -1.01 0.0351
2016-07-29 2016-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,506 0 0.00 199 -8.29 0.0373
2016-05-05 2016-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,506 300 13.60 217 19.89 0.0422
2016-02-04 2015-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,206 177 8.72 181 16.77 0.0373
2015-11-05 2015-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,029 27 1.35 155 -3.73 0.0330
2015-07-24 2015-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 2,002 -1,679 -45.61 161 -44.29 0.0318
2015-05-06 2015-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,681 3,681 0.00 289 0.0571
2015-02-02 2014-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 0 -3,681 -100.00 0 -100.00
2014-10-21 2014-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,681 0 0.00 299 1.01 0.0604
2014-07-16 2014-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,681 0 0.00 296 4.23 0.0582
2014-05-06 2014-03-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,681 0 0.00 284 0.00 0.0567
2014-01-16 2013-12-31 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,681 27 0.74 284 34.60 0.0576
2013-10-17 2013-09-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,654 -100 -2.66 211 -4.52 0.0483
2013-07-23 2013-06-30 13F/A-1 PHILLIPS 66 COM COMMON STOCK 718546104 3,754 3,754 221 0.0529
2013-07-10 2013-06-30 13F PHILLIPS 66 COM COMMON STOCK 718546104 3,754 3,754 222 0.0001
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.