Phillips 66
MX ˙ BMV ˙ US7185461040
SecurityMX:PSX / Phillips 66
InstitutionDuncker Streett & Co Inc
Latest Disclosed Ownership500 shares
Latest Disclosed Value $ 91,090
Duncker Streett & Co Inc ownership in PSX / Phillips 66

On April 29, 2026 - Duncker Streett & Co Inc filed a 13F-HR form disclosing ownership of 500 shares of Phillips 66 (MX:PSX) valued at $91,090 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 500 shares of Phillips 66. This represents a change in shares of 0.00% 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)
2026-04-29 2026-03-31 13F PHILLIPS 66 COM 718546104 500 0 0.00 91 42.19 0.0173
2026-01-27 2025-12-31 13F PHILLIPS 66 COM 718546104 500 -56 -10.07 65 -14.67 0.0115
2025-10-23 2025-09-30 13F PHILLIPS 66 COM 718546104 556 0 0.00 76 13.64 0.0132
2025-07-28 2025-06-30 13F PHILLIPS 66 COM 718546104 556 0 0.00 66 -2.94 0.0121
2025-04-22 2025-03-31 13F PHILLIPS 66 COM 718546104 556 0 0.00 69 7.94 0.0136
2025-02-05 2024-12-31 13F PHILLIPS 66 COM 718546104 556 -100 -15.24 63 -26.74 0.0118
2024-11-12 2024-09-30 13F PHILLIPS 66 COM 718546104 656 0 0.00 86 -6.52 0.0157
2024-07-31 2024-06-30 13F PHILLIPS 66 COM 718546104 656 0 0.00 93 -14.02 0.0178
2024-04-23 2024-03-31 13F PHILLIPS 66 COM 718546104 656 0 0.00 107 22.99 0.0212
2024-01-30 2023-12-31 13F PHILLIPS 66 COM 718546104 656 -28 -4.09 87 6.10 0.0184
2023-10-26 2023-09-30 13F PHILLIPS 66 COM 718546104 684 0 0.00 82 26.15 0.0191
2023-07-20 2023-06-30 13F PHILLIPS 66 COM 718546104 684 84 14.00 65 8.33 0.0146
2023-04-24 2023-03-31 13F PHILLIPS 66 COM 718546104 600 -13 -2.12 61 -4.76 0.0145
2023-01-25 2022-12-31 13F PHILLIPS 66 COM 718546104 613 0 0.00 64 28.57 0.0154
2022-11-04 2022-09-30 13F PHILLIPS 66 COM 718546104 613 -27 -4.22 49 -5.77 0.0127
2022-08-04 2022-06-30 13F PHILLIPS 66 COM 718546104 640 0 0.00 52 -5.45 0.0125
2022-05-09 2022-03-31 13F PHILLIPS 66 COM 718546104 640 -635 -49.80 55 -40.22 0.0109
2022-02-08 2021-12-31 13F PHILLIPS 66 COM 718546104 1,275 0 0.00 92 3.37 0.0158
2021-11-03 2021-09-30 13F PHILLIPS 66 COM 718546104 1,275 -40 -3.04 89 -21.24 0.0169
2021-07-27 2021-06-30 13F PHILLIPS 66 COM 718546104 1,315 -600 -31.33 113 -27.56 0.0208
2021-04-28 2021-03-31 13F PHILLIPS 66 COM 718546104 1,915 40 2.13 156 19.08 0.0297
2021-02-02 2020-12-31 13F PHILLIPS 66 COM 718546104 1,875 0 0.00 131 35.05 0.0253
2020-10-28 2020-09-30 13F PHILLIPS 66 COM 718546104 1,875 -100 -5.06 97 -31.69 0.0212
2020-07-22 2020-06-30 13F PHILLIPS 66 COM 718546104 1,975 -200 -9.20 142 21.37 0.0338
2020-04-27 2020-03-31 13F PHILLIPS 66 COM 718546104 2,175 -438 -16.76 117 -59.79 0.0312
2020-01-27 2019-12-31 13F PHILLIPS 66 COM 718546104 2,613 0 0.00 291 8.58 0.0610
2019-10-31 2019-09-30 13F PHILLIPS 66 COM 718546104 2,613 0 0.00 268 9.84 0.0623
2019-07-24 2019-06-30 13F PHILLIPS 66 COM 718546104 2,613 0 0.00 244 -2.01 0.0548
2019-04-29 2019-03-31 13F PHILLIPS 66 COM 718546104 2,613 0 0.00 249 10.67 0.0574
2019-01-24 2018-12-31 13F PHILLIPS 66 COM 718546104 2,613 0 0.00 225 -23.73 0.0602
2018-10-22 2018-09-30 13F PHILLIPS 66 COM 718546104 2,613 0 0.00 295 0.68 0.0670
2018-07-23 2018-06-30 13F PHILLIPS 66 COM 718546104 2,613 -500 -16.06 293 -2.01 0.0727
2018-04-26 2018-03-31 13F PHILLIPS 66 COM 718546104 3,113 150 5.06 299 -0.33 0.0757
2018-01-23 2017-12-31 13F PHILLIPS 66 COM 718546104 2,963 500 20.30 300 32.74 0.0771
2017-10-25 2017-09-30 13F PHILLIPS 66 COM 718546104 2,463 -500 -16.87 226 -7.76 0.0684
2017-07-21 2017-06-30 13F PHILLIPS 66 COM 718546104 2,963 -40 -1.33 245 2.94 0.0764
2017-04-25 2017-03-31 13F PHILLIPS 66 COM 718546104 3,003 0 0.00 238 -8.11 0.0746
2017-01-26 2016-12-31 13F PHILLIPS 66 COM 718546104 3,003 0 0.00 259 7.02 0.0861
2016-10-20 2016-09-30 13F PHILLIPS 66 COM 718546104 3,003 2,128 243.20 242 250.72 0.0838
2016-07-20 2016-06-30 13F PHILLIPS 66 COM 718546104 875 0 0.00 69 -9.21 0.0245
2016-04-25 2016-03-31 13F PHILLIPS 66 COM 718546104 875 -50 -5.41 76 0.00 0.0281
2016-01-20 2015-12-31 13F PHILLIPS 66 COM 718546104 925 125 15.62 76 24.59 0.0285
2015-10-27 2015-09-30 13F PHILLIPS 66 COM 718546104 800 50 6.67 61 1.67 0.0237
2015-07-20 2015-06-30 13F PHILLIPS 66 COM 718546104 750 0 0.00 60 1.69 0.0209
2015-04-28 2015-03-31 13F PHILLIPS 66 COM 718546104 750 -75 -9.09 59 0.00 0.0193
2015-01-22 2014-12-31 13F PHILLIPS 66 COM 718546104 825 0 0.00 59 -11.94 0.0193
2014-10-23 2014-09-30 13F PHILLIPS 66 COM 718546104 825 0 0.00 67 1.52 0.0228
2014-07-23 2014-06-30 13F PHILLIPS 66 COM 718546104 825 0 0.00 66 3.13 0.0214
2014-04-23 2014-03-31 13F PHILLIPS 66 COM 718546104 825 200 32.00 64 33.33 0.0226
2014-01-22 2013-12-31 13F PHILLIPS 66 COM 718546104 625 40 6.84 48 41.18 0.0173
2013-10-23 2013-09-30 13F PHILLIPS 66 COM 718546104 585 -150 -20.41 34 -20.93 0.0138
2013-07-26 2013-06-30 13F PHILLIPS 66 COM 718546104 735 735 43 0.0165
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.