Phillips 66
US ˙ NYSE ˙ US7185461040

SecurityPSX / Phillips 66
InstitutionWetherby Asset Management Inc
Latest Disclosed Ownership11,347 shares
Latest Disclosed Value $ 1,543,484
Wetherby Asset Management Inc reports 1.44% decrease in ownership of PSX / Phillips 66

On November 14, 2025 - Wetherby Asset Management Inc filed a 13F-HR form disclosing ownership of 11,347 shares of Phillips 66 (US:PSX) valued at $1,543,419 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 11,513 shares of Phillips 66. This represents a change in shares of -1.44% during the quarter. The current value of the position is $2,077,409 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)
2025-11-14 2025-09-30 13F PHILLIPS 66 COM 718546104 11,347 -166 -1.44 1,543 12.38 0.0630
2025-08-14 2025-06-30 13F PHILLIPS 66 COM 718546104 11,513 85 0.74 1,374 5.45 0.0611
2025-02-14 2024-12-31 13F PHILLIPS 66 COM 718546104 11,428 -1,156 -9.19 1,302 -21.28 0.0624
2024-11-14 2024-09-30 13F PHILLIPS 66 COM 718546104 12,584 -326 -2.53 1,654 -9.22 0.0756
2024-08-14 2024-06-30 13F PHILLIPS 66 COM 718546104 12,910 56 0.44 1,823 -13.20 0.0859
2024-05-15 2024-03-31 13F PHILLIPS 66 COM 718546104 12,854 -42 -0.33 2,100 22.32 0.1000
2024-02-14 2023-12-31 13F PHILLIPS 66 COM 718546104 12,896 366 2.92 1,717 14.02 0.0894
2023-11-14 2023-09-30 13F PHILLIPS 66 COM 718546104 12,530 -185 -1.45 1,505 24.17 0.0854
2023-08-14 2023-06-30 13F PHILLIPS 66 COM 718546104 12,715 -368 -2.81 1,213 -8.60 0.0653
2023-05-12 2023-03-31 13F PHILLIPS 66 COM 718546104 13,083 134 1.03 1,326 -1.56 0.0776
2023-02-14 2022-12-31 13F PHILLIPS 66 COM 718546104 12,949 865 7.16 1,348 38.15 0.0866
2022-11-14 2022-09-30 13F PHILLIPS 66 COM 718546104 12,084 1,179 10.81 975 9.06 0.0687
2022-08-15 2022-06-30 13F PHILLIPS 66 COM 718546104 10,905 -1,254 -10.31 894 -14.86 0.0610
2022-05-16 2022-03-31 13F PHILLIPS 66 COM 718546104 12,159 1,553 14.64 1,050 36.54 0.0602
2022-02-14 2021-12-31 13F PHILLIPS 66 COM 718546104 10,606 1,136 12.00 769 15.99 0.0432
2021-11-15 2021-09-30 13F PHILLIPS 66 COM 718546104 9,470 65 0.69 663 -17.84 0.0409
2021-08-16 2021-06-30 13F PHILLIPS 66 COM 718546104 9,405 350 3.87 807 9.20 0.0492
2021-05-14 2021-03-31 13F PHILLIPS 66 COM 718546104 9,055 -36 -0.40 739 16.19 0.0563
2021-02-11 2020-12-31 13F PHILLIPS 66 COM 718546104 9,091 8,185 903.42 636 1,253.19 0.0431
2020-12-16 2020-09-30 13F/A-01 PHILLIPS 66 COM 718546104 8,455 -1,531 438 0.0401
2020-12-16 2020-09-30 13F/A-02 PHILLIPS 66 COM 718546104 906 -9,080 -90.93 47 -93.45 0.1412
2020-11-13 2020-09-30 13F PHILLIPS 66 COM 718546104 9,426 -560 489 31,104.6937
2020-08-14 2020-06-30 13F PHILLIPS 66 COM 718546104 9,986 -302 -2.94 718 30.07 0.0681
2020-05-06 2020-03-31 13F PHILLIPS 66 COM 718546104 10,288 -1,203 -10.47 552 -56.87 0.0620
2020-01-28 2019-12-31 13F PHILLIPS 66 COM 718546104 11,491 -185 -1.58 1,280 7.02 0.1261
2019-10-31 2019-09-30 13F PHILLIPS 66 COM 718546104 11,676 593 5.35 1,196 15.33 0.1249
2019-07-25 2019-06-30 13F PHILLIPS 66 COM 718546104 11,083 -690 -5.86 1,037 -7.49 0.1135
2019-07-25 2019-03-31 13F/A-1 PHILLIPS 66 COM 718546104 11,773 -184 -1.54 1,121 8.83 0.1396
2019-05-09 2019-03-31 13F PHILLIPS 66 COM 718546104 11,773 -184 1,121
2019-01-30 2018-12-31 13F PHILLIPS 66 COM 718546104 11,957 340 2.93 1,030 -21.37 0.1457
2018-11-07 2018-09-30 13F PHILLIPS 66 COM 718546104 11,617 -24 -0.21 1,310 0.23 0.1618
2018-07-24 2018-06-30 13F PHILLIPS 66 COM 718546104 11,641 194 1.69 1,307 19.03 0.1769
2018-05-04 2018-03-31 13F PHILLIPS 66 COM 718546104 11,447 172 1.53 1,098 -3.77 0.1516
2018-02-09 2017-12-31 13F PHILLIPS 66 COM 718546104 11,275 -78 -0.69 1,141 9.71 0.1583
2017-11-13 2017-09-30 13F PHILLIPS 66 COM 718546104 11,353 111 0.99 1,040 11.83 0.1547
2017-08-01 2017-06-30 13F PHILLIPS 66 COM 718546104 11,242 -270 -2.35 930 1.97 0.1582
2017-04-27 2017-03-31 13F PHILLIPS 66 COM 718546104 11,512 590 5.40 912 -3.29 0.1640
2017-02-08 2016-12-31 13F PHILLIPS 66 COM 718546104 10,922 37 0.34 943 7.53 0.1847
2016-11-14 2016-09-30 13F PHILLIPS 66 COM 718546104 10,885 320 3.03 877 4.65 0.1774
2016-08-10 2016-06-30 13F PHILLIPS 66 COM 718546104 10,565 -263 -2.43 838 -10.66 0.1858
2016-05-10 2016-03-31 13F PHILLIPS 66 COM 718546104 10,828 -882 -7.53 938 -2.09 0.2211
2016-02-08 2015-12-31 13F PHILLIPS 66 COM 718546104 11,710 42 0.36 958 6.92 0.2297
2015-11-12 2015-09-30 13F PHILLIPS 66 COM 718546104 11,668 1,096 10.37 896 5.16 0.2296
2015-08-12 2015-06-30 13F PHILLIPS 66 COM 718546104 10,572 381 3.74 852 6.37 0.2048
2015-05-08 2015-03-31 13F PHILLIPS 66 COM 718546104 10,191 1,006 10.95 801 21.55 0.1950
2015-02-12 2014-12-31 13F PHILLIPS 66 COM 718546104 9,185 -470 -4.87 659 -16.05 0.1657
2014-11-03 2014-09-30 13F PHILLIPS 66 COM 718546104 9,655 978 11.27 785 12.46 0.2188
2014-08-01 2014-06-30 13F PHILLIPS 66 COM 718546104 8,677 -476 -5.20 698 -1.13 0.1970
2014-05-05 2014-03-31 13F/A-1 PHILLIPS 66 COM 718546104 9,153 -728 -7.37 706 -7.35 0.2024
2014-04-30 2014-03-31 13F PHILLIPS 66 COM 718546104 9,153 706
2014-01-29 2013-12-31 13F PHILLIPS 66 COM 718546104 9,881 -141 -1.41 762 31.38 0.2173
2013-10-29 2013-09-30 13F PHILLIPS 66 COM 718546104 10,022 99 1.00 580 -0.85 0.1810
2013-07-24 2013-06-30 13F PHILLIPS 66 COM 718546104 9,923 9,923 585 0.2039
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.