Phillips 66
CH ˙ SWX ˙ US7185461040
SecurityCH:PSX / Phillips 66
InstitutionWaldron Private Wealth LLC
Latest Disclosed Ownership3,057 shares
Latest Disclosed Value $ 556,924
Waldron Private Wealth LLC reports 5.94% decrease in ownership of PSX / Phillips 66

On April 10, 2026 - Waldron Private Wealth LLC filed a 13F-HR form disclosing ownership of 3,057 shares of Phillips 66 (CH:PSX) valued at $556,924 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 3,250 shares of Phillips 66. This represents a change in shares of -5.94% 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)
2026-04-10 2026-03-31 13F PHILLIPS 66 COM 718546104 3,057 -193 -5.94 557 32.70 0.0217
2026-01-14 2025-12-31 13F PHILLIPS 66 COM 718546104 3,250 10 0.31 419 -4.77 0.0166
2025-10-30 2025-09-30 13F PHILLIPS 66 COM 718546104 3,240 132 4.25 441 18.92 0.0179
2025-07-31 2025-06-30 13F PHILLIPS 66 COM 718546104 3,108 0 0.00 371 -3.39 0.0162
2025-05-08 2025-03-31 13F PHILLIPS 66 COM 718546104 3,108 -1,624 -34.32 384 -28.94 0.0181
2025-01-24 2024-12-31 13F PHILLIPS 66 COM 718546104 4,732 -347 -6.83 539 -19.19 0.0217
2024-10-21 2024-09-30 13F PHILLIPS 66 COM 718546104 5,079 175 3.57 668 -3.61 0.0277
2024-07-31 2024-06-30 13F PHILLIPS 66 COM COM 718546104 4,904 -31 -0.63 692 -14.14 0.0310
2024-05-09 2024-03-31 13F PHILLIPS 66 COM COM 718546104 4,935 25 0.51 806 23.43 0.0364
2024-08-29 2023-12-31 13F/A-1 PHILLIPS 66 COM COM 718546104 4,910 122 2.55 654 13.57 0.0311
2024-01-30 2023-12-31 13F PHILLIPS 66 COM COM 718546104 4,910 122 1 0.0311
2024-08-29 2023-09-30 13F/A-1 PHILLIPS 66 COM COM 718546104 4,788 94 2.00 575 28.64 0.0299
2023-10-26 2023-09-30 13F PHILLIPS 66 COM COM 718546104 4,788 94 1 0.0299
2024-08-29 2023-06-30 13F/A-1 PHILLIPS 66 COM COM 718546104 4,694 -144 -2.98 448 -8.78 0.0223
2023-08-07 2023-06-30 13F PHILLIPS 66 COM COM 718546104 4,694 -144 0 0.0223
2024-08-29 2023-03-31 13F/A-1 PHILLIPS 66 COM COM 718546104 4,838 353 7.87 490 0.0239
2023-05-02 2023-03-31 13F PHILLIPS 66 COM COM 718546104 4,838 353 0 0.0238
2023-02-08 2022-12-31 13F PHILLIPS 66 COM COM 718546104 4,485 0 0.00 0 -100.00 0.0225
2022-11-14 2022-09-30 13F PHILLIPS 66 COM COM 718546104 4,485 -27 -0.60 362 -1.90 0.0225
2022-08-03 2022-06-30 13F PHILLIPS 66 COM COM 718546104 4,512 265 6.24 369 0.82 0.0207
2022-05-04 2022-03-31 13F PHILLIPS 66 COM COM 718546104 4,247 406 10.57 366 31.65 0.0188
2022-02-02 2021-12-31 13F PHILLIPS 66 COM COM 718546104 3,841 2 0.05 278 3.73 0.0137
2021-11-02 2021-09-30 13F PHILLIPS 66 COM COM 718546104 3,839 -3,510 -47.76 268 -57.46 0.0156
2021-08-06 2021-06-30 13F PHILLIPS 66 COM COM 718546104 7,349 4,526 160.33 630 173.91 0.0403
2021-05-11 2021-03-31 13F PHILLIPS 66 COM COM 718546104 2,823 2,823 230 0.0160
2020-05-05 2020-03-31 13F PHILLIPS 66 COM COM 718546104 0 -2,715 -100.00 0 -100.00
2020-02-07 2019-12-31 13F PHILLIPS 66 COM COM 718546104 2,715 153 5.97 302 15.27 0.0269
2019-11-06 2019-09-30 13F PHILLIPS 66 COM COM 718546104 2,562 -612 -19.28 262 -11.49 0.0267
2019-07-31 2019-06-30 13F PHILLIPS 66 COM COM 718546104 3,174 -677 -17.58 296 -19.13 0.0315
2019-05-01 2019-03-31 13F PHILLIPS 66 COM COM 718546104 3,851 25 0.65 366 11.25 0.0412
2019-02-13 2018-12-31 13F Phillips 66 COM 718546104 3,826 1,041 37.38 329 5.11 0.0474
2018-11-20 2018-09-30 13F Phillips 66 COM 718546104 2,785 3 0.11 313 0.32 0.0610
2018-08-09 2018-06-30 13F Phillips 66 COM 718546104 2,782 30 1.09 312 18.63 0.0676
2018-05-09 2018-03-31 13F Phillips 66 COM 718546104 2,752 0 0.00 263 -5.40 0.0592
2018-01-26 2017-12-31 13F Phillips 66 COM 718546104 2,752 0 0.00 278 10.32 0.0654
2017-11-08 2017-09-30 13F Phillips 66 COM 718546104 2,752 0 0.00 252 11.01 0.0705
2017-08-14 2017-06-30 13F Phillips 66 COM 718546104 2,752 -399 -12.66 227 -9.56 0.0721
2017-05-18 2017-03-31 13F/A-2 Phillips 66 COM 718546104 3,151 399 14.50 251 5.91 0.0404
2017-04-27 2017-03-31 13F/A-1 Phillips 66 COM 718546104 3,151 0 251 0.0375
2017-04-24 2017-03-31 13F Phillips 66 COM 718546104 3,151 251
2017-01-27 2016-12-31 13F Phillips 66 COM 718546104 2,752 -193 -6.55 237 -0.42 0.0814
2016-11-14 2016-09-30 13F Phillips 66 COM 718546104 2,945 -213 -6.74 238 -5.56 0.0862
2016-08-11 2016-06-30 13F/A-1 Phillips 66 COM 718546104 3,158 -50 -1.56 252 -9.03 0.0926
2016-08-09 2016-06-30 13F Phillips 66 COM 718546104 3,224 247
2016-08-11 2016-03-31 13F/A-2 Phillips 66 COM 718546104 3,208 121 3.92 277 9.49 0.1045
2016-08-09 2016-03-31 13F/A-1 Phillips 66 COM 718546104 3,087 -121 253 0.0943
2016-05-09 2016-03-31 13F Phillips 66 COM 718546104 3,224 247
2016-02-05 2015-12-31 13F Phillips 66 COM 718546104 3,087 -137 -4.25 253 2.43 0.0943
2015-11-13 2015-09-30 13F Phillips 66 COM 718546104 3,224 -301 -8.54 247 -12.72 0.1066
2015-08-12 2015-06-30 13F Phillips 66 COM 718546104 3,525 113 3.31 283 5.60 0.1117
2015-05-04 2015-03-31 13F Phillips 66 COM 718546104 3,412 54 1.61 268 11.20 0.1090
2015-02-13 2014-12-31 13F Phillips 66 COM 718546104 3,358 311 10.21 241 -2.43 0.1002
2014-11-13 2014-09-30 13F Phillips 66 COM 718546104 3,047 183 6.39 247 7.39 0.1174
2014-08-13 2014-06-30 13F Phillips 66 COM 718546104 2,864 -52 -1.78 230 -99.90 0.1062
2014-05-13 2014-03-31 13F Phillips 66 COM 718546104 2,916 -31 -1.05 224,707 98,889.87 0.1093
2014-02-04 2013-12-31 13F Phillips 66 COM 718546104 2,947 2,947 227 0.1035
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.