Phillips 66
CH ˙ SWX ˙ US7185461040
SecurityCH:PSX / Phillips 66
InstitutionTrue North Advisors, LLC
Latest Disclosed Ownership1,785 shares
Latest Disclosed Value $ 325,258
True North Advisors, LLC reports 25.35% decrease in ownership of PSX / Phillips 66

On May 7, 2026 - True North Advisors, LLC filed a 13F-HR form disclosing ownership of 1,785 shares of Phillips 66 (CH:PSX) valued at $325,258 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 2,391 shares of Phillips 66. This represents a change in shares of -25.35% 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)
2026-05-07 2026-03-31 13F PHILLIPS 66 COM 718546104 1,785 -606 -25.35 325 5.52 0.0371
2026-01-22 2025-12-31 13F PHILLIPS 66 COM 718546104 2,391 673 39.17 309 32.19 0.0399
2025-10-14 2025-09-30 13F PHILLIPS 66 COM 718546104 1,718 3 0.17 234 14.22 0.0371
2025-07-16 2025-06-30 13F PHILLIPS 66 COM 718546104 1,715 1,715 205 0.0392
2025-01-17 2024-12-31 13F PHILLIPS 66 COM 718546104 0 -1,678 -100.00 0 -100.00
2024-10-08 2024-09-30 13F PHILLIPS 66 COM 718546104 1,678 -4,758 -73.93 221 -75.77 0.0577
2024-08-12 2024-06-30 13F PHILLIPS 66 COM 718546104 6,436 -507 -7.30 909 -19.93 0.2427
2024-04-12 2024-03-31 13F PHILLIPS 66 COM 718546104 6,943 -1,101 -13.69 1,134 5.98 0.3130
2024-01-22 2023-12-31 13F PHILLIPS 66 COM 718546104 8,044 -21 -0.26 1,071 10.42 0.2750
2023-11-14 2023-09-30 13F PHILLIPS 66 COM 718546104 8,065 29 0.36 969 26.50 0.2985
2023-08-10 2023-06-30 13F PHILLIPS 66 COM 718546104 8,036 139 1.76 766 -4.25 0.2173
2023-05-15 2023-03-31 13F PHILLIPS 66 COM 718546104 7,897 0 0.00 801 -2.56 0.2355
2023-02-13 2022-12-31 13F PHILLIPS 66 COM 718546104 7,897 0 0.00 822 28.89 0.2803
2022-11-14 2022-09-30 13F Phillips 66 COM 718546104 7,897 -328 -3.99 637 -5.49 0.2090
2022-07-28 2022-06-30 13F Phillips 66 COM 718546104 8,225 292 3.68 674 -1.61 0.2099
2022-05-12 2022-03-31 13F Phillips 66 COM 718546104 7,933 450 6.01 685 26.38 0.1842
2022-02-11 2021-12-31 13F Phillips 66 COM 718546104 7,483 732 10.84 542 14.83 0.0916
2022-06-07 2021-09-30 13F Phillips 66 COM 718546104 6,751 585 9.49 472 -10.78 0.0929
2022-06-07 2021-06-30 13F Phillips 66 COM 718546104 6,166 309 5.28 529 10.90 0.1102
2022-06-07 2021-03-31 13F Phillips 66 COM 718546104 5,857 385 7.04 477 24.87 0.1132
2022-05-20 2020-12-31 13F Phillips 66 COM 718546104 5,472 5,472 382 0.0981
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.