Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionFoyston, Gordon, & Payne Inc
Latest Disclosed Ownership3,183 shares
Latest Disclosed Value $ 540,028
Foyston, Gordon, & Payne Inc ownership in XOM / Exxon Mobil Corporation

On May 11, 2026 - Foyston, Gordon, & Payne Inc filed a 13F-HR/A form disclosing ownership of 3,183 shares of Exxon Mobil Corporation (MX:XOM) valued at $540,028 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 3,183 shares of Exxon Mobil Corporation. 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)
2026-05-11 2026-03-31 13F/A-1 Exxon Mobil COM 30231G102 3,183 0 0.00 540 40.99 0.1246
2026-05-11 2026-03-31 13F Exxon Mobil COM 30231G102 3,183 0 540 0.1246
2026-02-11 2025-12-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 383 6.98 0.0835
2025-11-12 2025-09-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 359 4.37 0.0784
2025-08-13 2025-06-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 343 -9.26 0.0781
2025-05-13 2025-03-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 379 10.53 0.0936
2025-02-14 2024-12-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 342 -8.31 0.0907
2024-11-15 2024-09-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 373 1.91 0.0931
2024-07-30 2024-06-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 366 -0.81 0.0903
2024-05-07 2024-03-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 370 16.04 0.0891
2024-02-07 2023-12-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 318 -14.97 0.0800
2023-10-26 2023-09-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 374 9.68 0.1020
2023-08-01 2023-06-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 341 -2.29 0.0893
2023-05-03 2023-03-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 349 -0.57 0.0939
2023-02-09 2022-12-31 13F Exxon Mobil COM 30231G102 3,183 0 0.00 351 26.26 0.0970
2022-11-04 2022-09-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 278 1.83 0.0762
2022-08-11 2022-06-30 13F Exxon Mobil COM 30231G102 3,183 0 0.00 273 3.80 0.0789
2022-04-27 2022-03-31 13F Exxon Mobil COM 30231G102 3,183 3,183 263 0.0644
2021-11-12 2021-09-30 13F Exxon Mobil COM 30231G102 0 -3,183 -100.00 0 -100.00
2021-08-06 2021-06-30 13F Exxon Mobil COM 30231G102 3,183 3,183 201 0.0478
2020-05-15 2020-03-31 13F Exxon Mobil COM 30231G102 0 -3,230 -100.00 0 -100.00
2020-02-14 2019-12-31 13F Exxon Mobil COM 30231G102 3,230 0 0.00 225 -1.32 0.0424
2019-11-14 2019-09-30 13F Exxon Mobil COM 30231G102 3,230 -545 -14.44 228 -21.11 0.0454
2019-08-15 2019-06-30 13F Exxon Mobil COM 30231G102 3,775 -320 -7.81 289 -12.69 0.0539
2019-05-14 2019-03-31 13F Exxon Mobil COM 30231G102 4,095 0 0.00 331 18.64 0.0632
2019-02-08 2018-12-31 13F Exxon Mobil COM 30231G102 4,095 0 0.00 279 -19.83 0.0562
2018-11-02 2018-09-30 13F Exxon Mobil COM 30231G102 4,095 -2,050 -33.36 348 -31.50 0.0594
2018-08-10 2018-06-30 13F Exxon Mobil COM 30231G102 6,145 0 0.00 508 10.92 0.0937
2018-05-14 2018-03-31 13F Exxon Mobil COM 30231G102 6,145 0 0.00 458 -10.89 0.0882
2018-02-14 2017-12-31 13F Exxon Mobil COM 30231G102 6,145 0 0.00 514 1.98 0.0978
2017-11-14 2017-09-30 13F Exxon Mobil COM 30231G102 6,145 -1,392 -18.47 504 -17.11 0.0875
2017-08-14 2017-06-30 13F Exxon Mobil COM 30231G102 7,537 0 0.00 608 -1.62 0.1310
2017-05-12 2017-03-31 13F Exxon Mobil COM 30231G102 7,537 0 0.00 618 -9.12 0.1333
2017-02-13 2016-12-31 13F Exxon Mobil COM 30231G102 7,537 -2,020 -21.14 680 -18.47 0.1615
2016-11-14 2016-09-30 13F Exxon Mobil COM 30231G102 9,557 0 0.00 834 -6.92 0.1610
2016-08-11 2016-06-30 13F Exxon Mobil COM 30231G102 9,557 -240 -2.45 896 9.40 0.1633
2016-05-13 2016-03-31 13F Exxon Mobil COM 30231G102 9,797 0 0.00 819 7.20 0.1524
2016-02-12 2015-12-31 13F Exxon Mobil COM 30231G102 9,797 300 3.16 764 8.22 0.1444
2015-11-13 2015-09-30 13F Exxon Mobil COM 30231G102 9,497 0 0.00 706 -10.63 0.1313
2015-08-14 2015-06-30 13F Exxon Mobil COM 30231G102 9,497 240 2.59 790 0.38 0.1187
2015-05-15 2015-03-31 13F/A-1 Exxon Mobil COM 30231G102 9,257 0 0.00 787 -8.06 0.1162
2015-05-15 2015-03-31 13F Exxon Mobil COM 30231G102 1,000 787
2015-02-13 2014-12-31 13F Exxon Mobil COM 30231G102 9,257 -1,874 -16.84 856 -18.24 0.1223
2014-11-13 2014-09-30 13F Exxon Mobil COM 30231G102 11,131 0 0.00 1,047 -6.60 0.1504
2014-08-14 2014-06-30 13F Exxon Mobil COM 30231G102 11,131 0 0.00 1,121 3.13 0.1424
2014-05-14 2014-03-31 13F Exxon Mobil COM 30231G102 11,131 0 0.00 1,087 -3.46 0.1339
2014-02-13 2013-12-31 13F Exxon Mobil COM 30231G102 11,131 0 0.00 1,126 17.54 0.1398
2013-11-14 2013-09-30 13F/A-1 Exxon Mobil COM 30231G102 11,131 -2,000 -15.23 958 -19.22 0.1250
2013-11-13 2013-09-30 13F Exxon Mobil COM 30231G102 11,131 958
2013-08-14 2013-06-30 13F Exxon Mobil COM 30231G102 13,131 13,131 1,186 0.1765
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.