Phillips 66
MX ˙ BMV ˙ US7185461040
SecurityMX:PSX / Phillips 66
InstitutionAddison Advisors LLC
Latest Disclosed Ownership1,384 shares
Latest Disclosed Value $ 252,138
Addison Advisors LLC reports 2.22% increase in ownership of PSX / Phillips 66

On May 8, 2026 - Addison Advisors LLC filed a 13F-HR form disclosing ownership of 1,384 shares of Phillips 66 (MX:PSX) valued at $252,138 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 1,354 shares of Phillips 66. This represents a change in shares of 2.22% 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)
2026-05-08 2026-03-31 13F PHILLIPS 66 COM 718546104 1,384 30 2.22 252 44.83 0.0518
2026-02-06 2025-12-31 13F PHILLIPS 66 COM 718546104 1,354 0 0.00 175 -5.43 0.0393
2025-11-07 2025-09-30 13F PHILLIPS 66 COM 718546104 1,354 0 0.00 184 14.29 0.0427
2025-08-07 2025-06-30 13F PHILLIPS 66 COM 718546104 1,354 0 0.00 162 -3.59 0.0403
2025-05-12 2025-03-31 13F PHILLIPS 66 COM 718546104 1,354 -14 -1.02 167 7.74 0.0456
2025-02-04 2024-12-31 13F PHILLIPS 66 COM 718546104 1,368 0 0.00 156 -13.41 0.0434
2024-11-04 2024-09-30 13F PHILLIPS 66 COM 718546104 1,368 0 0.00 180 -7.25 0.0500
2024-08-05 2024-06-30 13F PHILLIPS 66 COM 718546104 1,368 0 0.00 193 -13.45 0.0623
2024-05-06 2024-03-31 13F PHILLIPS 66 COM 718546104 1,368 0 0.00 223 22.53 0.0768
2024-02-02 2023-12-31 13F PHILLIPS 66 COM 718546104 1,368 666 94.87 182 116.67 0.0709
2023-11-07 2023-09-30 13F PHILLIPS 66 COM 718546104 702 0 0.00 84 27.27 0.0393
2023-08-03 2023-06-30 13F PHILLIPS 66 COM 718546104 702 0 0.00 67 -7.04 0.0331
2023-05-09 2023-03-31 13F PHILLIPS 66 COM 718546104 702 -5 -0.71 71 -2.74 0.0398
2023-02-07 2022-12-31 13F PHILLIPS 66 COM 718546104 707 0 0.00 74 28.07 0.0440
2022-10-31 2022-09-30 13F PHILLIPS 66 COM 718546104 707 0 0.00 57 -1.72 0.0353
2022-08-04 2022-06-30 13F PHILLIPS 66 COM 718546104 707 0 0.00 58 -4.92 0.0351
2022-04-29 2022-03-31 13F PHILLIPS 66 COM 718546104 707 0 0.00 61 19.61 0.0334
2022-01-31 2021-12-31 13F PHILLIPS 66 COM 718546104 707 5 0.71 51 4.08 0.0316
2021-11-08 2021-09-30 13F PHILLIPS 66 COM 718546104 702 0 0.00 49 -18.33 0.0393
2021-07-29 2021-06-30 13F PHILLIPS 66 COM 718546104 702 0 0.00 60 22.45 0.0485
2021-02-02 2020-12-31 13F PHILLIPS 66 COM 718546104 702 702 49 0.0470
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.