Phillips 66
MX ˙ BMV ˙ US7185461040
SecurityMX:PSX / Phillips 66
InstitutionTwin Capital Management Inc
Latest Disclosed Ownership16,886 shares
Latest Disclosed Value $ 3,076,291
Twin Capital Management Inc reports 0.14% increase in ownership of PSX / Phillips 66

On May 5, 2026 - Twin Capital Management Inc filed a 13F-HR form disclosing ownership of 16,886 shares of Phillips 66 (MX:PSX) valued at $3,076,291 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 16,863 shares of Phillips 66. This represents a change in shares of 0.14% 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)
2026-05-05 2026-03-31 13F PHILLIPS 66 COM 718546104 16,886 23 0.14 3,076 41.36 0.3966
2026-02-06 2025-12-31 13F PHILLIPS 66 COM 718546104 16,863 16,863 2,176 0.2701
2024-11-12 2024-09-30 13F PHILLIPS 66 COM 718546104 0 -5,225 -100.00 0 -100.00
2024-08-14 2024-06-30 13F PHILLIPS 66 COM 718546104 5,225 -3,620 -40.93 738 -48.96 0.0869
2024-05-13 2024-03-31 13F PHILLIPS 66 COM 718546104 8,845 45 0.51 1,445 23.31 0.1791
2024-01-31 2023-12-31 13F PHILLIPS 66 COM 718546104 8,800 -4,600 -34.33 1,172 -27.27 0.1535
2023-11-13 2023-09-30 13F PHILLIPS 66 COM 718546104 13,400 4,294 47.16 1,610 85.48 0.2313
2023-08-07 2023-06-30 13F PHILLIPS 66 COM 718546104 9,106 -329 -3.49 869 -9.21 0.1132
2023-05-08 2023-03-31 13F PHILLIPS 66 COM 718546104 9,435 9,435 957 0.1307
2021-02-11 2020-12-31 13F PHILLIPS 66 COM 718546104 0 -11,208 -100.00 0 -100.00
2020-11-05 2020-09-30 13F PHILLIPS 66 COM 718546104 11,208 30 0.27 581 -27.74 0.0526
2020-08-04 2020-06-30 13F PHILLIPS 66 COM 718546104 11,178 -910 -7.53 804 23.88 0.0774
2020-04-29 2020-03-31 13F PHILLIPS 66 COM 718546104 12,088 -420 -3.36 649 -53.44 0.0704
2020-01-29 2019-12-31 13F PHILLIPS 66 COM 718546104 12,508 -7,250 -36.69 1,394 -31.09 0.1179
2019-10-28 2019-09-30 13F PHILLIPS 66 COM 718546104 19,758 -3,662 -15.64 2,023 -7.67 0.1464
2019-08-01 2019-06-30 13F PHILLIPS 66 COM 718546104 23,420 -2,680 -10.27 2,191 -11.80 0.1525
2019-05-03 2019-03-31 13F PHILLIPS 66 COM 718546104 26,100 90 0.35 2,484 10.84 0.1224
2019-02-04 2018-12-31 13F PHILLIPS 66 COM 718546104 26,010 -10 -0.04 2,241 -23.59 0.1263
2018-11-07 2018-09-30 13F PHILLIPS 66 COM 718546104 26,020 26,020 2,933 0.1348
2017-08-07 2017-06-30 13F PHILLIPS 66 COM 718546104 0 -30,911 -100.00 0 -100.00
2017-05-08 2017-03-31 13F PHILLIPS 66 COM 718546104 30,911 11,826 61.96 2,449 48.51 0.1516
2017-02-07 2016-12-31 13F PHILLIPS 66 COM 718546104 19,085 -1,810 -8.66 1,649 -2.02 0.1061
2016-11-14 2016-09-30 13F PHILLIPS 66 COM 718546104 20,895 -1,560 -6.95 1,683 -5.56 0.1126
2016-08-08 2016-06-30 13F PHILLIPS 66 COM 718546104 22,455 -9,600 -29.95 1,782 -35.81 0.1338
2016-05-11 2016-03-31 13F PHILLIPS 66 COM 718546104 32,055 2,200 7.37 2,776 13.68 0.2151
2016-02-09 2015-12-31 13F PHILLIPS 66 COM 718546104 29,855 23,790 392.25 2,442 424.03 0.2002
2015-11-12 2015-09-30 13F PHILLIPS 66 COM 718546104 6,065 0 0.00 466 -4.70 0.0442
2015-07-30 2015-06-30 13F PHILLIPS 66 COM 718546104 6,065 0 0.00 489 2.52 0.0438
2015-05-12 2015-03-31 13F PHILLIPS 66 COM 718546104 6,065 1,300 27.28 477 39.47 0.0418
2015-02-09 2014-12-31 13F PHILLIPS 66 COM 718546104 4,765 1,500 45.94 342 29.06 0.0326
2014-11-10 2014-09-30 13F PHILLIPS 66 COM 718546104 3,265 -9,690 -74.80 265 -74.57 0.0268
2014-07-29 2014-06-30 13F PHILLIPS 66 COM 718546104 12,955 12,955 1,042 313.49 0.1048
2014-05-13 2014-03-31 13F PHILLIPS 66 COM 718546104 0 0 252 0.0266
2014-02-07 2013-12-31 13F PHILLIPS 66 COM 718546104 0 -29,515 -100.00 0 -100.00
2013-11-06 2013-09-30 13F PHILLIPS 66 COM 718546104 29,515 29,515 1,707 -51.00 0.1824
2013-08-12 2013-06-30 13F PHILLIPS 66 COM 718546104 0 0 3,484 0.3704
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.