Phillips 66
MX ˙ BMV ˙ US7185461040
SecurityMX:PSX / Phillips 66
InstitutionAdvisors Asset Management, Inc.
Latest Disclosed Ownership59,367 shares
Latest Disclosed Value $ 10,815,480
Advisors Asset Management, Inc. reports 11.83% increase in ownership of PSX / Phillips 66

On May 15, 2026 - Advisors Asset Management, Inc. filed a 13F-HR form disclosing ownership of 59,367 shares of Phillips 66 (MX:PSX) valued at $10,815,480 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 53,089 shares of Phillips 66. This represents a change in shares of 11.83% 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)
2026-05-15 2026-03-31 13F PHILLIPS 66 COM 718546104 59,367 6,278 11.83 10,815 57.88 0.1796
2026-02-12 2025-12-31 13F PHILLIPS 66 COM 718546104 53,089 110 0.21 6,851 -4.94 0.1150
2025-11-06 2025-09-30 13F PHILLIPS 66 COM 718546104 52,979 1,860 3.64 7,206 18.17 0.1223
2025-08-12 2025-06-30 13F PHILLIPS 66 COM 718546104 51,119 -5,751 -10.11 6,098 -13.16 0.1092
2025-05-15 2025-03-31 13F PHILLIPS 66 COM 718546104 56,870 -6,476 -10.22 7,022 -2.70 0.1319
2025-02-10 2024-12-31 13F PHILLIPS 66 COM 718546104 63,346 -9,633 -13.20 7,217 -24.77 0.1329
2024-11-08 2024-09-30 13F PHILLIPS 66 COM 718546104 72,979 -6,374 -8.03 9,593 -14.36 0.1762
2024-08-14 2024-06-30 13F PHILLIPS 66 COM 718546104 79,353 -11,450 -12.61 11,202 -24.47 0.2185
2024-05-14 2024-03-31 13F PHILLIPS 66 COM 718546104 90,803 -5,695 -5.90 14,832 15.44 0.2851
2024-02-14 2023-12-31 13F PHILLIPS 66 COM 718546104 96,498 -7,565 -7.27 12,848 2.75 0.2623
2023-11-14 2023-09-30 13F PHILLIPS 66 COM 718546104 104,063 -61 -0.06 12,503 25.90 0.2697
2023-08-14 2023-06-30 13F PHILLIPS 66 COM 718546104 104,124 -2,328 -2.19 9,931 -7.98 0.2029
2023-05-12 2023-03-31 13F PHILLIPS 66 COM 718546104 106,452 -750 -0.70 10,792 -3.27 0.2195
2023-02-13 2022-12-31 13F PHILLIPS 66 COM 718546104 107,202 -1,499 -1.38 11,158 27.16 0.2299
2022-11-08 2022-09-30 13F PHILLIPS 66 COM 718546104 108,701 -4,956 -4.36 8,774 -5.85 0.1845
2022-08-08 2022-06-30 13F PHILLIPS 66 COM 718546104 113,657 -7,260 -6.00 9,319 -10.79 0.1768
2022-05-17 2022-03-31 13F PHILLIPS 66 COM 718546104 120,917 2,439 2.06 10,446 21.68 0.1609
2022-02-15 2021-12-31 13F PHILLIPS 66 COM 718546104 118,478 10,124 9.34 8,585 13.14 0.1226
2021-11-12 2021-09-30 13F PHILLIPS 66 COM 718546104 108,354 -4,598 -4.07 7,588 -21.72 0.1154
2021-07-30 2021-06-30 13F PHILLIPS 66 COM 718546104 112,952 15,118 15.45 9,694 21.52 0.1430
2021-05-07 2021-03-31 13F PHILLIPS 66 COM 718546104 97,834 4,026 4.29 7,977 21.58 0.1240
2021-02-12 2020-12-31 13F PHILLIPS 66 COM 718546104 93,808 4,035 4.49 6,561 40.98 0.1085
2020-11-16 2020-09-30 13F PHILLIPS 66 COM 718546104 89,773 10,899 13.82 4,654 -17.93 0.0861
2020-08-12 2020-06-30 13F PHILLIPS 66 COM 718546104 78,874 17,229 27.95 5,671 71.48 0.1104
2020-05-15 2020-03-31 13F PHILLIPS 66 COM 718546104 61,645 2,919 4.97 3,307 -49.46 0.0787
2020-05-20 2019-12-31 13F/A-1 PHILLIPS 66 COM 718546104 58,726 5,309 9.94 6,543 19.62 0.1147
2020-02-14 2019-12-31 13F PHILLIPS 66 COM 718546104 58,726 58,590 6,543 57,911.7362
2019-11-14 2019-09-30 13F PHILLIPS 66 COM 718546104 53,417 11,160 26.41 5,470 38.38 0.1007
2019-11-14 2019-06-30 13F/A-1 PHILLIPS 66 COM 718546104 42,257 4,746 12.65 3,953 10.73 0.0713
2019-08-14 2019-06-30 13F PHILLIPS 66 COM 718546104 42,257 42,205 3,953
2019-05-15 2019-03-31 13F PHILLIPS 66 COM 718546104 37,511 -3,298 -8.08 3,570 1.54 0.0635
2019-02-06 2018-12-31 13F/A-1 PHILLIPS 66 COM 718546104 40,809 -5,965 -12.75 3,516 -33.31 0.0708
2019-01-31 2018-12-31 13F PHILLIPS 66 COM 718546104 40,809 -5,965 3,516
2018-11-15 2018-09-30 13F PHILLIPS 66 COM 718546104 46,774 -3,602 -7.15 5,272 -6.82 0.0862
2018-08-22 2018-06-30 13F/A-1 PHILLIPS 66 COM 718546104 50,376 4,585 10.01 5,658 36.73 0.0961
2018-08-15 2018-06-30 13F PHILLIPS 66 COM 718546104 365,040 319,249 5,658
2018-05-15 2018-03-31 13F PHILLIPS 66 COM 718546104 45,791 5,165 12.71 4,138 0.71 0.0693
2018-02-13 2017-12-31 13F PHILLIPS 66 COM 718546104 40,626 13,965 52.38 4,109 68.26 0.0675
2017-11-07 2017-09-30 13F PHILLIPS 66 COM 718546104 26,661 3,649 15.86 2,442 28.32 0.0409
2017-08-02 2017-06-30 13F PHILLIPS 66 COM 718546104 23,012 2,247 10.82 1,903 15.68 0.0318
2017-05-02 2017-03-31 13F PHILLIPS 66 COM 718546104 20,765 -7,725 -27.11 1,645 -28.32 0.0276
2016-10-31 2016-09-30 13F PHILLIPS 66 COM 718546104 28,490 8,748 44.31 2,295 46.55 0.0376
2016-08-08 2016-06-30 13F PHILLIPS 66 COM 718546104 19,742 -934 -4.52 1,566 -12.51 0.0254
2016-05-16 2016-03-31 13F PHILLIPS 66 COM 718546104 20,676 1,088 5.55 1,790 11.74 0.0298
2016-02-10 2015-12-31 13F PHILLIPS 66 COM 718546104 19,588 1,277 6.97 1,602 13.86 0.0254
2015-11-16 2015-09-30 13F PHILLIPS 66 COM 718546104 18,311 4,704 34.57 1,407 28.38 0.0224
2015-08-11 2015-06-30 13F PHILLIPS 66 COM 718546104 13,607 2,613 23.77 1,096 26.85 0.0150
2015-05-13 2015-03-31 13F PHILLIPS 66 COM 718546104 10,994 -14,171 -56.31 864 -52.11 0.0115
2015-02-05 2014-12-31 13F PHILLIPS 66 COM 718546104 25,165 -4,955 -16.45 1,804 -26.34 0.0242
2014-11-13 2014-09-30 13F PHILLIPS 66 COM 718546104 30,120 -12,817 -29.85 2,449 -29.10 0.0338
2014-08-14 2014-06-30 13F PHILLIPS 66 COM 718546104 42,937 -7,804 -15.38 3,454 -11.66 0.0479
2014-05-15 2014-03-31 13F PHILLIPS 66 COM 718546104 50,741 -987 -1.91 3,910 -2.01 0.0593
2014-02-03 2013-12-31 13F PHILLIPS 66 COM 718546104 51,728 588 1.15 3,990 34.93 0.0643
2013-11-15 2013-09-30 13F PHILLIPS 66 COM 718546104 51,140 398 0.78 2,957 -1.07 0.0525
2013-08-14 2013-06-30 13F PHILLIPS 66 COM 718546104 50,742 50,742 2,989 0.0565
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.