Phillips 66
CH ˙ SWX ˙ US7185461040
SecurityCH:PSX / Phillips 66
InstitutionMontag A & Associates Inc
Latest Disclosed Ownership2,696 shares
Latest Disclosed Value $ 491,169
Montag A & Associates Inc ownership in PSX / Phillips 66

On April 29, 2026 - Montag A & Associates Inc filed a 13F-HR form disclosing ownership of 2,696 shares of Phillips 66 (CH:PSX) valued at $491,169 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 2,696 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 2,696 0 0.00 491 41.50 0.0228
2026-02-02 2025-12-31 13F PHILLIPS 66 COM 718546104 2,696 146 5.73 348 0.29 0.0159
2025-11-12 2025-09-30 13F PHILLIPS 66 COM 718546104 2,550 0 0.00 347 13.82 0.0160
2025-08-07 2025-06-30 13F PHILLIPS 66 COM 718546104 2,550 141 5.85 304 2.36 0.0148
2025-05-05 2025-03-31 13F PHILLIPS 66 COM 718546104 2,409 0 0.00 298 8.39 0.0149
2025-01-30 2024-12-31 13F PHILLIPS 66 COM 718546104 2,409 0 0.00 274 -13.29 0.0130
2024-11-05 2024-09-30 13F PHILLIPS 66 COM 718546104 2,409 0 0.00 317 -7.06 0.0150
2024-07-31 2024-06-30 13F PHILLIPS 66 COM 718546104 2,409 0 0.00 340 -13.49 0.0172
2024-05-07 2024-03-31 13F PHILLIPS 66 COM 718546104 2,409 0 0.00 394 22.81 0.0197
2024-02-07 2023-12-31 13F PHILLIPS 66 COM 718546104 2,409 -79 -3.18 321 7.38 0.0179
2023-11-09 2023-09-30 13F PHILLIPS 66 COM 718546104 2,488 0 0.00 299 25.74 0.0189
2023-08-09 2023-06-30 13F PHILLIPS 66 COM 718546104 2,488 0 0.00 237 -5.95 0.0146
2023-05-11 2023-03-31 13F PHILLIPS 66 COM 718546104 2,488 34 1.39 252 -1.18 0.0165
2023-02-02 2022-12-31 13F PHILLIPS 66 COM 718546104 2,454 45 1.87 255 31.44 0.0171
2022-11-09 2022-09-30 13F PHILLIPS 66 COM 718546104 2,409 0 0.00 194 -2.02 0.0134
2022-08-10 2022-06-30 13F PHILLIPS 66 COM 718546104 2,409 66 2.82 198 -1.98 0.0128
2022-05-02 2022-03-31 13F PHILLIPS 66 COM 718546104 2,343 0 0.00 202 18.82 0.0107
2022-02-09 2021-12-31 13F PHILLIPS 66 COM 718546104 2,343 0 0.00 170 3.66 0.0084
2021-11-08 2021-09-30 13F PHILLIPS 66 COM 718546104 2,343 0 0.00 164 -18.41 0.0088
2021-08-03 2021-06-30 13F PHILLIPS 66 COM 718546104 2,343 -750 -24.25 201 -20.24 0.0107
2021-05-14 2021-03-31 13F PHILLIPS 66 COM 718546104 3,093 0 0.00 252 16.67 0.0142
2021-02-12 2020-12-31 13F PHILLIPS 66 COM 718546104 3,093 3,093 216 0.0133
2020-11-12 2020-09-30 13F PHILLIPS 66 COM 718546104 0 -3,341 -100.00 0 -100.00
2020-08-04 2020-06-30 13F PHILLIPS 66 COM 718546104 3,341 -662 -16.54 240 -46.19 0.0210
2020-02-05 2019-12-31 13F PHILLIPS 66 COM 718546104 4,003 -400 -9.08 446 -1.11 0.0357
2019-11-04 2019-09-30 13F PHILLIPS 66 COM 718546104 4,403 -150 -3.29 451 5.87 0.0392
2019-08-06 2019-06-30 13F PHILLIPS 66 COM 718546104 4,553 150 3.41 426 1.67 0.0380
2019-05-01 2019-03-31 13F PHILLIPS 66 COM 718546104 4,403 0 0.00 419 10.55 0.0388
2019-02-06 2018-12-31 13F PHILLIPS 66 COM 718546104 4,403 -625 -12.43 379 -33.16 0.0408
2018-11-07 2018-09-30 13F PHILLIPS 66 COM 718546104 5,028 26 0.52 567 0.89 0.0497
2018-08-08 2018-06-30 13F/A-1 PHILLIPS 66 COM 718546104 5,002 477 10.54 562 29.49 0.0577
2018-08-01 2018-06-30 13F PHILLIPS 66 COM 718546104 5,002 477 562
2018-05-07 2018-03-31 13F PHILLIPS 66 COM 718546104 4,525 1 0.02 434 -5.24 0.0447
2018-02-09 2017-12-31 13F PHILLIPS 66 COM 718546104 4,524 2 0.04 458 10.63 0.0443
2017-11-06 2017-09-30 13F PHILLIPS 66 COM 718546104 4,522 2 0.04 414 10.70 0.0444
2017-08-04 2017-06-30 13F PHILLIPS 66 COM 718546104 4,520 2 0.04 374 4.47 0.0419
2017-05-02 2017-03-31 13F PHILLIPS 66 COM 718546104 4,518 -249 -5.22 358 -13.11 0.0400
2017-02-03 2016-12-31 13F PHILLIPS 66 COM 718546104 4,767 1,002 26.61 412 35.97 0.0487
2016-11-07 2016-09-30 13F PHILLIPS 66 COM 718546104 3,765 381 11.26 303 13.06 0.0385
2016-08-02 2016-06-30 13F PHILLIPS 66 COM 718546104 3,384 0 0.00 268 -8.53 0.0354
2016-05-05 2016-03-31 13F PHILLIPS 66 COM 718546104 3,384 60 1.81 293 7.72 0.0412
2016-02-11 2015-12-31 13F PHILLIPS 66 COM 718546104 3,324 -72 -2.12 272 4.21 0.0399
2015-11-06 2015-09-30 13F PHILLIPS 66 COM 718546104 3,396 0 0.00 261 -4.74 0.0408
2015-08-17 2015-06-30 13F PHILLIPS 66 COM 718546104 3,396 -250 -6.86 274 -4.53 0.0399
2015-05-12 2015-03-31 13F PHILLIPS 66 COM 718546104 3,646 3,646 0.00 287 0.0415
2015-02-04 2014-12-31 13F PHILLIPS 66 COM 718546104 0 -3,946 -100.00 0 -100.00
2014-11-04 2014-09-30 13F PHILLIPS 66 COM 718546104 3,946 -750 -15.97 321 -15.08 0.0529
2014-08-06 2014-06-30 13F PHILLIPS 66 COM 718546104 4,696 -235 -4.77 378 -0.53 0.0616
2014-05-06 2014-03-31 13F PHILLIPS 66 COM 718546104 4,931 -350 -6.63 380 -6.63 0.0642
2014-03-05 2013-12-31 13F PHILLIPS 66 COM 718546104 5,281 -150 -2.76 407 29.62 0.0699
2013-11-07 2013-09-30 13F PHILLIPS 66 COM 718546104 5,431 -7,062 -56.53 314 -57.34 0.0586
2013-07-24 2013-06-30 13F PHILLIPS 66 COM 718546104 12,493 12,493 736 0.1503
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.