Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionWashington Trust Bank
Latest Disclosed Ownership68,833 shares
Latest Disclosed Value $ 11,678,207
Washington Trust Bank reports 10.31% decrease in ownership of XOM / Exxon Mobil Corporation

On May 7, 2026 - Washington Trust Bank filed a 13F-HR form disclosing ownership of 68,833 shares of Exxon Mobil Corporation (MX:XOM) valued at $11,678,207 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 76,743 shares of Exxon Mobil Corporation. This represents a change in shares of -10.31% 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)
2026-05-07 2026-03-31 13F EXXON MOBIL COM 30231G102 68,833 -7,910 -10.31 11,678 26.45 0.8614
2026-02-04 2025-12-31 13F EXXON MOBIL COM 30231G102 76,743 515 0.68 9,235 7.46 0.6470
2025-10-24 2025-09-30 13F EXXON MOBIL COM 30231G102 76,228 1,806 2.43 8,595 7.13 0.6299
2025-08-06 2025-06-30 13F EXXON MOBIL COM 30231G102 74,422 3,403 4.79 8,023 -5.02 0.6757
2025-04-30 2025-03-31 13F EXXON MOBIL COM 30231G102 71,019 -4,841 -6.38 8,446 3.50 0.8460
2025-02-11 2024-12-31 13F Exxon Mobil COM 30231G102 75,860 285 0.38 8,160 -7.88 0.7838
2024-10-31 2024-09-30 13F Exxon Mobil COM 30231G102 75,575 -1,524 -1.98 8,859 -0.19 0.8481
2024-07-29 2024-06-30 13F Exxon Mobil COM 30231G102 77,099 496 0.65 8,876 -0.33 0.8778
2024-05-14 2024-03-31 13F Exxon Mobil COM 30231G102 76,603 1,443 1.92 8,904 18.50 0.8487
2024-02-14 2023-12-31 13F Exxon Mobil COM 30231G102 75,160 270 0.36 7,514 -14.66 0.6658
2023-11-06 2023-09-30 13F Exxon Mobil COM 30231G102 74,890 -1,004 -1.32 8,806 8.18 0.9199
2023-08-10 2023-06-30 13F Exxon Mobil COM 30231G102 75,894 60,560 394.94 8,140 384.18 0.8309
2023-05-15 2023-03-31 13F Exxon Mobil COM 30231G102 15,334 -1,941 -11.24 1,682 168,000.00 0.1799
2023-02-06 2022-12-31 13F Exxon Mobil COM 30231G102 17,275 -1,899 -9.90 2 -99.94 0.2162
2022-11-16 2022-09-30 13F Exxon Mobil COM 30231G102 19,174 -1,413 -6.86 1,674 -5.05 0.2128
2022-08-04 2022-06-30 13F Exxon Mobil COM 30231G102 20,587 2,089 11.29 1,763 15.38 0.2264
2022-05-13 2022-03-31 13F Exxon Mobil COM 30231G102 18,498 -788 -4.09 1,528 29.49 0.1768
2022-02-09 2021-12-31 13F Exxon Mobil COM 30231G102 19,286 -70 -0.36 1,180 3.60 0.1141
2021-10-27 2021-09-30 13F Exxon Mobil COM 30231G102 19,356 1,052 5.75 1,139 -1.39 0.1330
2021-07-28 2021-06-30 13F Exxon Mobil COM 30231G102 18,304 -100 -0.54 1,155 12.35 0.1368
2021-04-22 2021-03-31 13F Exxon Mobil COM 30231G102 18,404 1,104 6.38 1,028 44.18 0.1266
2021-02-08 2020-12-31 13F Exxon Mobil COM 30231G102 17,300 -1,250 -6.74 713 12.11 0.0930
2020-11-12 2020-09-30 13F Exxon Mobil COM 30231G102 18,550 -2,733 -12.84 636 -33.19 0.0941
2020-07-29 2020-06-30 13F Exxon Mobil COM 30231G102 21,283 -2,510 -10.55 952 5.31 0.1514
2020-05-01 2020-03-31 13F Exxon Mobil COM 30231G102 23,793 -7,862 -24.84 904 -59.08 0.1734
2020-01-29 2019-12-31 13F Exxon Mobil COM 30231G102 31,655 -2,688 -7.83 2,209 -8.91 0.3142
2019-10-29 2019-09-30 13F Exxon Mobil COM 30231G102 34,343 431 1.27 2,425 -6.66 0.3968
2019-07-26 2019-06-30 13F Exxon Mobil COM 30231G102 33,912 987 3.00 2,598 -2.33 0.4225
2019-04-09 2019-03-31 13F Exxon Mobil COM 30231G102 32,925 -13,035 -28.36 2,660 -15.12 0.4240
2019-02-13 2018-12-31 13F EXXON MOBIL COM 30231G102 45,960 -1,379 -2.91 3,134 -22.14 0.4115
2018-11-14 2018-09-30 13F EXXON MOBIL COM 30231G102 47,339 -3,604 -7.07 4,025 -4.49 0.5978
2018-07-03 2018-06-30 13F EXXON MOBIL COM 30231G102 50,943 -7,770 -13.23 4,214 -3.79 0.5868
2018-04-03 2018-03-31 13F Exxon Mobil COM 30231G102 58,713 945 1.64 4,380 -9.35 0.6283
2018-01-03 2017-12-31 13F Exxon Mobil COM 30231G102 57,768 1,764 3.15 4,832 5.25 0.7066
2017-10-05 2017-09-30 13F Exxon Mobil COM 30231G102 56,004 5,344 10.55 4,591 12.25 0.7282
2017-07-20 2017-06-30 13F Exxon Mobil COM 30231G102 50,660 -582 -1.14 4,090 -2.67 0.8774
2017-04-18 2017-03-31 13F Exxon Mobil COM 30231G102 51,242 -7,641 -12.98 4,202 -20.94 0.9069
2017-01-17 2016-12-31 13F Exxon Mobil COM 30231G102 58,883 -4,846 -7.60 5,315 -4.44 1.1981
2016-10-04 2016-09-30 13F Exxon Mobil COM 30231G102 63,729 -1,708 -2.61 5,562 -9.33 1.3378
2016-07-07 2016-06-30 13F Exxon Mobil COM 30231G102 65,437 -2,561 -3.77 6,134 7.92 1.5879
2016-04-25 2016-03-31 13F Exxon Mobil COM 30231G102 67,998 462 0.68 5,684 7.98 1.4688
2016-01-21 2015-12-31 13F Exxon Mobil COM 30231G102 67,536 -1,449 -2.10 5,264 2.63 1.1463
2015-10-07 2015-09-30 13F Exxon Mobil Common Stock 30231G102 68,985 3,322 5.06 5,129 -6.11 1.3632
2015-07-10 2015-06-30 13F Exxon Mobil Common Stock 30231G102 65,663 2,334 3.69 5,463 1.49 1.3328
2015-04-17 2015-03-31 13F Exxon Mobil Common Stock 30231G102 63,329 -385 -0.60 5,383 -8.61 1.2972
2015-01-15 2014-12-31 13F Exxon Mobil Common Stock 30231G102 63,714 78 0.12 5,890 -1.59 1.5373
2014-11-21 2014-09-30 13F Exxon Mobil Common Stock 30231G102 63,636 -1,825 -2.79 5,985 -9.19 1.8778
2014-08-08 2014-06-30 13F Exxon Mobil Common Stock 30231G102 65,461 -2,176 -3.22 6,591 -0.24 1.3399
2014-05-15 2014-03-31 13F Exxon Mobil Common Stock 30231G102 67,637 67,637 6,607 296.58 1.3953
2014-02-06 2013-12-31 13F EXXON MOBIL COM 30231G102 0 -16,482 -100.00 1,666 17.49 3.0241
2013-11-15 2013-09-30 13F EXXON MOBIL COM 30231G102 16,482 -1,321 -7.42 1,418 -11.82 0.3694
2013-08-13 2013-06-30 13F EXXON MOBIL COM 30231G102 17,803 17,803 1,608 0.4643
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.