Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionRMR Wealth Builders
Latest Disclosed Ownership36,850 shares
Latest Disclosed Value $ 6,251,971
RMR Wealth Builders reports 7.38% decrease in ownership of XOM / Exxon Mobil Corporation

On April 22, 2026 - RMR Wealth Builders filed a 13F-HR form disclosing ownership of 36,850 shares of Exxon Mobil Corporation (MX:XOM) valued at $6,251,971 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 39,785 shares of Exxon Mobil Corporation. This represents a change in shares of -7.38% 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)
2026-04-22 2026-03-31 13F EXXON MOBIL COM 30231G102 36,850 -2,935 -7.38 6,252 30.58 0.4923
2026-01-29 2025-12-31 13F EXXON MOBIL COM 30231G102 39,785 2,595 6.98 4,788 14.17 0.3830
2025-11-05 2025-09-30 13F EXXON MOBIL COM 30231G102 37,190 -289 -0.77 4,193 3.79 0.3509
2025-07-08 2025-06-30 13F EXXON MOBIL COM 30231G102 37,479 533 1.44 4,040 -8.04 0.3672
2025-04-16 2025-03-31 13F EXXON MOBIL COM 30231G102 36,946 4,904 15.30 4,394 27.48 0.4625
2025-01-14 2024-12-31 13F/A-1 EXXON MOBIL COM 30231G102 32,042 960 3.09 3,447 -5.41 0.3562
2025-01-10 2024-12-31 13F EXXON MOBIL COM 30231G102 32,042 960 3,447 0.3584
2024-10-21 2024-09-30 13F EXXON MOBIL COM 30231G102 31,082 -508 -1.61 3,643 0.19 0.3861
2024-07-23 2024-06-30 13F EXXON MOBIL COM 30231G102 31,590 1,691 5.66 3,637 4.63 0.4173
2024-04-15 2024-03-31 13F EXXON MOBIL COM 30231G102 29,899 5,165 20.88 3,476 40.57 0.4203
2024-02-06 2023-12-31 13F EXXON MOBIL COM 30231G102 24,734 -9,333 -27.40 2,473 -38.28 0.3474
2023-10-23 2023-09-30 13F EXXON MOBIL COM 30231G102 34,067 3,990 13.27 4,006 24.19 0.6397
2023-07-21 2023-06-30 13F EXXON MOBIL COM 30231G102 30,077 -258 -0.85 3,226 -3.04 0.5487
2023-04-11 2023-03-31 13F EXXON MOBIL COM 30231G102 30,335 1,150 3.94 3,327 3.32 0.6325
2023-02-15 2022-12-31 13F/A-1 EXXON MOBIL COM 30231G102 29,185 -539 -1.81 3,219 24.05 0.7298
2023-02-02 2022-12-31 13F EXXON MOBIL COM 30231G102 29,185 -539 3 0.8677
2022-11-08 2022-09-30 13F EXXON MOBIL COM 30231G102 29,724 2,531 9.31 2,595 11.42 0.6348
2022-08-02 2022-06-30 13F EXXON MOBIL COM 30231G102 27,193 -7,228 -21.00 2,329 -18.08 0.5804
2022-05-13 2022-03-31 13F EXXON MOBIL COM 30231G102 34,421 6,482 23.20 2,843 66.26 0.6098
2022-02-02 2021-12-31 13F EXXON MOBIL COM 30231G102 27,939 1,278 4.79 1,710 9.06 0.4911
2021-10-18 2021-09-30 13F EXXON MOBIL COM 30231G102 26,661 3,932 17.30 1,568 9.34 0.4604
2021-08-16 2021-06-30 13F EXXON MOBIL CORP COM Common Stock 30231G102 22,729 -8,082 -26.23 1,434 -16.63 0.4701
2021-05-13 2021-03-31 13F EXXON MOBIL COM 30231G102 30,811 13,895 82.14 1,720 146.77 0.4469
2021-02-26 2020-12-31 13F/A-1 EXXON MOBIL COM 30231G102 16,916 -40,690 -70.64 697 -64.76 0.3424
2021-02-09 2020-12-31 13F EXXON MOBIL COM 30231G102 5,339 -52,267 697 381,547.7592
2020-11-13 2020-09-30 13F EXXON MOBIL COM 30231G102 57,606 50,404 699.86 1,978 514.29 0.5135
2020-08-19 2020-06-30 13F EXXON MOBIL COM 30231G102 7,202 2 0.03 322 -35.86 0.2870
2020-03-03 2019-12-31 13F EXXON MOBIL COM 30231G102 7,200 7,200 502 0.4836
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.