Phillips 66
CH ˙ SWX ˙ US7185461040
SecurityCH:PSX / Phillips 66
InstitutionBartlett & Co. Wealth Management Llc
Latest Disclosed Ownership17,577 shares
Latest Disclosed Value $ 3,136,967
Bartlett & Co. Wealth Management Llc reports 3.31% increase in ownership of PSX / Phillips 66

On May 6, 2026 - Bartlett & Co. Wealth Management Llc filed a 13F-HR form disclosing ownership of 17,577 shares of Phillips 66 (CH:PSX) valued at $3,136,967 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 17,014 shares of Phillips 66. This represents a change in shares of 3.31% 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)
2026-05-06 2026-03-31 13F Phillips 66 COM 718546104 17,577 563 3.31 3,137 42.87 0.0385
2026-01-22 2025-12-31 13F Phillips 66 COM 718546104 17,014 0 0.00 2,195 -5.14 0.0287
2025-10-09 2025-09-30 13F Phillips 66 COM 718546104 17,014 -661 -3.74 2,314 9.77 0.0306
2025-07-18 2025-06-30 13F Phillips 66 COM 718546104 17,675 4 0.02 2,109 -3.39 0.0294
2025-04-24 2025-03-31 13F Phillips 66 COM 718546104 17,671 -96 -0.54 2,182 7.81 0.0321
2025-01-17 2024-12-31 13F Phillips 66 COM 718546104 17,767 -555 -3.03 2,024 -15.95 0.0294
2024-10-17 2024-09-30 13F Phillips 66 COM 718546104 18,322 0 0.00 2,408 -6.88 0.0346
2024-07-12 2024-06-30 13F Phillips 66 COM 718546104 18,322 1 0.01 2,587 -13.57 0.0392
2024-05-09 2024-03-31 13F Phillips 66 COM 718546104 18,321 23 0.13 2,993 23.13 0.0460
2024-02-14 2023-12-31 13F Phillips 66 COM 718546104 18,298 -410 -2.19 2,431 8.14 0.0395
2024-02-14 2023-09-30 13F Phillips 66 COM 718546104 18,708 -34 -0.18 2,248 25.74 0.0404
2024-02-14 2023-06-30 13F Phillips 66 COM 718546104 18,742 5,375 40.21 1,788 31.88 0.0309
2024-02-14 2023-03-31 13F Phillips 66 COM 718546104 13,367 0 0.00 1,355 -2.59 0.0262
2024-02-14 2022-12-31 13F Phillips 66 COM 718546104 13,367 30 0.22 1,391 29.28 0.0280
2024-02-14 2022-09-30 13F Phillips 66 COM 718546104 13,337 0 0.00 1,077 -1.56 0.0231
2024-02-14 2022-06-30 13F Phillips 66 COM 718546104 13,337 -4,880 -26.79 1,094 -30.51 0.0222
2024-02-14 2022-03-31 13F Phillips 66 COM 718546104 18,217 4,614 33.92 1,574 59.70 0.0275
2024-02-14 2021-12-31 13F Phillips 66 COM 718546104 13,603 -302 -2.17 986 1.23 0.0167
2024-02-14 2021-09-30 13F Phillips 66 COM 718546104 13,905 185 1.35 974 -17.33 0.0186
2024-02-14 2021-06-30 13F Phillips 66 COM 718546104 13,720 0 0.00 1,177 5.28 0.0225
2024-02-14 2021-03-31 13F Phillips 66 COM 718546104 13,720 -12 -0.09 1,119 16.46 0.0225
2024-02-13 2020-12-31 13F Phillips 66 COM 718546104 13,732 -654 -4.55 960 28.86 0.0205
2024-02-13 2020-09-30 13F Phillips 66 COM 718546104 14,386 -591 -3.95 746 -30.76 0.0175
2024-02-13 2020-06-30 13F Phillips 66 COM 718546104 14,977 -541 -3.49 1,077 29.33 0.0281
2024-02-13 2020-03-31 13F Phillips 66 COM 718546104 15,518 412 2.73 833 -50.54 0.0253
2024-02-13 2019-12-31 13F Phillips 66 COM 718546104 15,106 -11 -0.07 1,683 8.73 0.0411
2024-02-13 2019-09-30 13F Phillips 66 COM 718546104 15,117 11,798 355.47 1,548 399.03 0.0406
2024-02-13 2019-06-30 13F Phillips 66 COM 718546104 3,319 14 0.42 310 -1.27 0.0116
2024-02-13 2019-03-31 13F Phillips 66 COM 718546104 3,305 0 0.00 315 10.56 0.0120
2024-02-13 2018-12-31 13F Phillips 66 COM 718546104 3,305 286 9.47 285 -16.47 0.0121
2024-02-13 2018-09-30 13F Phillips 66 COM 718546104 3,019 69 2.34 340 2.72 0.0128
2024-02-13 2018-06-30 13F Phillips 66 COM 718546104 2,950 0 0.00 331 17.38 0.0135
2024-02-13 2018-03-31 13F Phillips 66 COM 718546104 2,950 2,950 283 0.0117
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.