Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionSilver Lake Advisory, LLC
Latest Disclosed Ownership2,735 shares
Latest Disclosed Value $ 464,104
Silver Lake Advisory, LLC reports 2.04% decrease in ownership of XOM / Exxon Mobil Corporation

On April 27, 2026 - Silver Lake Advisory, LLC filed a 13F-HR form disclosing ownership of 2,735 shares of Exxon Mobil Corporation (MX:XOM) valued at $464,104 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 2,792 shares of Exxon Mobil Corporation. This represents a change in shares of -2.04% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-27 2026-03-31 13F EXXON MOBIL COM 30231G102 2,735 -57 -2.04 464 38.51 0.1841
2026-01-09 2025-12-31 13F EXXON MOBIL COM 30231G102 2,792 5 0.18 336 6.69 0.1303
2025-10-15 2025-09-30 13F EXXON MOBIL COM 30231G102 2,787 -158 -5.37 314 -0.95 0.1252
2025-07-22 2025-06-30 13F EXXON MOBIL COM 30231G102 2,945 105 3.70 317 -5.93 0.1352
2025-04-23 2025-03-31 13F EXXON MOBIL COM 30231G102 2,840 605 27.07 338 40.42 0.1473
2025-01-21 2024-12-31 13F EXXON MOBIL COM 30231G102 2,235 4 0.18 240 -8.05 0.1057
2024-11-12 2024-09-30 13F EXXON MOBIL COM 30231G102 2,231 -40 -1.76 261 0.00 0.1071
2024-08-15 2024-06-30 13F/A-1 EXXON MOBIL COM 30231G102 2,271 -220 -8.83 261 -9.69 0.1178
2024-07-18 2024-06-30 13F EXXON MOBIL COM 30231G102 17,351 14,860 1,997 0.3602
2024-04-23 2024-03-31 13F EXXON MOBIL COM 30231G102 2,491 2,491 290 0.1290
2023-10-25 2023-09-30 13F EXXON MOBIL COM 30231G102 0 -3,056 -100.00 0 -100.00
2023-07-24 2023-06-30 13F EXXON MOBIL COM 30231G102 3,056 6 0.20 328 -2.10 0.1753
2023-04-25 2023-03-31 13F EXXON MOBIL COM 30231G102 3,050 3,050 334 0.1857
2023-01-30 2022-12-31 13F EXXON MOBIL COM 30231G102 0 -3,262 -100.00 0 -100.00
2022-10-20 2022-09-30 13F EXXON MOBIL COM 30231G102 3,262 7 0.22 285 2.15 0.1668
2022-07-28 2022-06-30 13F/A-1 EXXON MOBIL COM 30231G102 3,255 6 0.18 279 4.10 0.1522
2022-07-27 2022-06-30 13F EXXON MOBIL COM 30231G102 3,249 0 268 0.1273
2022-05-02 2022-03-31 13F EXXON MOBIL COM 30231G102 3,249 -640 -16.46 268 12.61 0.1273
2022-01-13 2021-12-31 13F EXXON MOBIL COM 30231G102 3,889 -3,557 -47.77 238 -45.66 0.1101
2021-10-28 2021-09-30 13F EXXON MOBIL COM 30231G102 7,446 -956 -11.38 438 -10.43 0.2157
2021-08-04 2021-06-30 13F EXXON MOBIL COM 30231G102 8,402 -6 -0.07 489 4.26 0.2341
2021-04-27 2021-03-31 13F EXXON MOBIL COM 30231G102 8,408 -163 -1.90 469 32.86 0.2387
2021-02-04 2020-12-31 13F/A-1 EXXON MOBIL COM 30231G102 8,571 -49 -0.57 353 19.26 0.1933
2021-02-03 2020-12-31 13F EXXON MOBIL COM 30231G102 41 -8,579 353 193,261.5765
2020-11-04 2020-09-30 13F EXXON MOBIL COM 30231G102 8,620 -1,206 -12.27 296 -32.57 0.1821
2020-07-28 2020-06-30 13F EXXON MOBIL COM 30231G102 9,826 122 1.26 439 19.29 0.2809
2020-04-22 2020-03-31 13F/A-2 EXXON MOBIL COM 30231G102 9,704 -1,005 -9.38 368 -50.74 0.2703
2020-04-21 2020-03-31 13F/A-1 EXXON MOBIL COM 30231G102 198 -9,506 386 0.2851
2020-04-20 2020-03-31 13F EXXON MOBIL COM 30231G102 10,709 0 747 450,676.0140
2020-02-14 2019-12-31 13F EXXON MOBIL COM 30231G102 10,709 -1,592 -12.94 747 -14.04 0.4507
2019-10-21 2019-09-30 13F EXXON MOBIL COM 30231G102 12,301 1,262 11.43 869 2.72 0.5613
2019-08-01 2019-06-30 13F EXXON MOBIL COM 30231G102 11,039 -57 -0.51 846 -5.69 0.5600
2019-04-18 2019-03-31 13F/A-1 EXXON MOBIL COM 30231G102 11,096 37 0.33 897 18.97 0.6049
2019-04-17 2019-03-31 13F EXXON MOBIL COM 30231G102 896,597 885,538 897
2019-02-05 2018-12-31 13F EXXON MOBIL COM 30231G102 11,059 39 0.35 754 -19.53 0.5599
2018-10-16 2018-09-30 13F/A-1 EXXON MOBIL COM 30231G102 11,020 3,433 45.25 937 52.85 0.5696
2018-10-15 2018-09-30 13F EXXON MOBIL COM 30231G102 7,615 28 624
2018-07-16 2018-06-30 13F EXXON MOBIL COM 30231G102 7,587 -2,775 -26.78 613 -20.70 0.4884
2018-04-17 2018-03-31 13F EXXON MOBIL COM 30231G102 10,362 -92 -0.88 773 -11.56 0.5741
2018-01-31 2017-12-31 13F EXXON MOBIL COM 30231G102 10,454 2,839 37.28 874 40.06 0.6227
2017-10-17 2017-09-30 13F EXXON MOBIL COM 30231G102 7,615 28 0.37 624 1.79 0.4758
2017-07-17 2017-06-30 13F EXXON MOBIL COM 30231G102 7,587 -59 -0.77 613 -2.23 0.4543
2017-05-16 2017-03-31 13F EXXON MOBIL COM 30231G102 7,646 -1,368 -15.18 627 -22.97 0.4722
2017-01-30 2016-12-31 13F EXXON MOBIL COM 30231G102 9,014 24 0.27 814 3.69 0.6289
2016-10-11 2016-09-30 13F EXXON MOBIL COM 30231G102 8,990 24 0.27 785 -6.55 0.5851
2016-07-13 2016-06-30 13F EXXON MOBIL COM 30231G102 8,966 34 0.38 840 12.45 0.6260
2016-04-20 2016-03-31 13F EXXON MOBIL COM 30231G102 8,932 25 0.28 747 7.64 0.6360
2016-01-19 2015-12-31 13F EXXON MOBIL COM 30231G102 8,907 28 0.32 694 5.15 0.6203
2015-10-13 2015-09-30 13F EXXON MOBIL COM 30231G102 8,879 28 0.32 660 -10.33 0.5943
2015-07-15 2015-06-30 13F EXXON MOBIL COM 30231G102 8,851 380 4.49 736 2.22 0.5974
2015-04-15 2015-03-31 13F EXXON MOBIL COM 30231G102 8,471 22 0.26 720 -7.81 0.5799
2015-01-20 2014-12-31 13F EXXON MOBIL COM 30231G102 8,449 21 0.25 781 -1.51 0.6346
2014-10-21 2014-09-30 13F EXXON MOBIL Common 30231G102 8,428 75 0.90 793 -8.32 0.6499
2014-07-24 2014-06-30 13F EXXON MOBIL COM 30231G102 8,353 150 1.83 865 7.99 0.7157
2014-04-24 2014-03-31 13F EXXON MOBIL COM 30231G102 8,203 16 0.20 801 -3.26 0.7172
2014-01-16 2013-12-31 13F EXXON MOBIL COM 30231G102 8,187 8,187 828 0.7047
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.