Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionRoman Butler Fullerton & Co
Latest Disclosed Ownership9,052 shares
Latest Disclosed Value $ 1,414,103
Roman Butler Fullerton & Co reports 5.19% decrease in ownership of XOM / Exxon Mobil Corporation

On April 30, 2026 - Roman Butler Fullerton & Co filed a 13F-HR form disclosing ownership of 9,052 shares of Exxon Mobil Corporation (MX:XOM) valued at $1,414,103 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 9,548 shares of Exxon Mobil Corporation. This represents a change in shares of -5.19% 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)
2026-04-30 2026-03-31 13F EXXON MOBIL COM 30231G102 9,052 -496 -5.19 1,414 10.90 0.3889
2026-01-26 2025-12-31 13F EXXON MOBIL COM 30231G102 9,548 241 2.59 1,276 17.73 0.3346
2025-11-06 2025-09-30 13F EXXON MOBIL COM 30231G102 9,307 45 0.49 1,084 5.97 0.2908
2025-07-30 2025-06-30 13F EXXON MOBIL COM 30231G102 9,262 144 1.58 1,023 8.72 0.3013
2025-04-21 2025-03-31 13F EXXON MOBIL COM 30231G102 9,118 22 0.24 940 -6.19 0.3650
2025-01-30 2024-12-31 13F EXXON MOBIL COM 30231G102 9,096 -1,037 -10.23 1,002 -17.80 0.3179
2024-10-29 2024-09-30 13F EXXON MOBIL COM 30231G102 10,133 137 1.37 1,220 9.03 0.3670
2024-07-15 2024-06-30 13F EXXON MOBIL COM 30231G102 9,996 347 3.60 1,119 -3.87 0.3618
2024-04-29 2024-03-31 13F EXXON MOBIL COM 30231G102 9,649 -740 -7.12 1,163 8.69 0.4361
2024-01-31 2023-12-31 13F EXXON MOBIL COM 30231G102 10,389 39 0.38 1,070 -5.89 0.4164
2023-10-18 2023-09-30 13F EXXON MOBIL COM 30231G102 10,350 1,400 15.64 1,137 25.08 0.5367
2023-07-25 2023-06-30 13F EXXON MOBIL COM 30231G102 8,950 -2,959 -24.85 910 -34.46 0.4174
2023-04-27 2023-03-31 13F EXXON MOBIL COM 30231G102 11,909 2,352 24.61 1,388 28.54 0.6903
2023-01-23 2022-12-31 13F EXXON MOBIL COM 30231G102 9,557 1,331 16.18 1,079 33.87 0.5583
2022-10-17 2022-09-30 13F EXXON MOBIL COM 30231G102 8,226 1,830 28.61 806 48.98 0.5125
2022-07-26 2022-06-30 13F EXXON MOBIL COM 30231G102 6,396 179 2.88 541 5.46 0.3004
2022-05-05 2022-03-31 13F EXXON MOBIL COM 30231G102 6,217 -482 -7.20 513 25.12 0.2374
2022-01-24 2021-12-31 13F EXXON MOBIL COM 30231G102 6,699 245 3.80 410 1.49 0.1811
2021-11-10 2021-09-30 13F EXXON MOBIL COM 30231G102 6,454 71 1.11 404 0.25 0.1885
2021-07-29 2021-06-30 13F EXXON MOBIL COM 30231G102 6,383 61 0.96 403 11.94 0.1961
2021-04-22 2021-03-31 13F EXXON MOBIL COM 30231G102 6,322 9 0.14 360 38.46 0.1801
2021-02-01 2020-12-31 13F EXXON MOBIL COM 30231G102 6,313 285 4.73 260 25.60 0.1535
2020-10-15 2020-09-30 13F EXXON MOBIL COM 30231G102 6,028 -6,329 -51.22 207 -62.57 0.1354
2020-07-28 2020-06-30 13F EXXON MOBIL COM 30231G102 12,357 868 7.56 553 26.83 0.3944
2020-04-13 2020-03-31 13F EXXON MOBIL COM 30231G102 11,489 6,000 109.31 436 13.84 0.3847
2020-01-27 2019-12-31 13F EXXON MOBIL COM 30231G102 5,489 277 5.31 383 4.08 0.2527
2019-10-15 2019-09-30 13F EXXON MOBIL COM 30231G102 5,212 -483 -8.48 368 -15.60 0.2545
2019-07-22 2019-06-30 13F EXXON MOBIL COM 30231G102 5,695 -225 -3.80 436 -8.79 0.2929
2019-04-24 2019-03-31 13F EXXON MOBIL COM 30231G102 5,920 430 7.83 478 20.71 0.3342
2019-02-04 2018-12-31 13F EXXON MOBIL COM 30231G102 5,490 5,490 396 0.3367
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.