Exxon Mobil Corporation
US ˙ NYSE ˙ US30231G1022

SecurityXOM / Exxon Mobil Corporation
InstitutionMarotta Asset Management
Latest Disclosed Ownership3,587 shares
Latest Disclosed Value $ 576,718
Marotta Asset Management reports 0.19% decrease in ownership of XOM / Exxon Mobil Corporation

On April 27, 2026 - Marotta Asset Management filed a 13F-HR form disclosing ownership of 3,587 shares of Exxon Mobil Corporation (US:XOM) valued at $608,570 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 7, 2026 disclosing 3,594 shares of Exxon Mobil Corporation. This represents a change in shares of -0.19% during the quarter. The current value of the position is $537,763 USD.

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)
2026-04-27 2026-03-31 13F EXXON MOBIL COM 30231G102 3,587 -7 -0.19 577 33.33 0.1062
2026-01-07 2025-12-31 13F EXXON MOBIL COM 30231G102 3,594 -276 -7.13 433 -0.23 0.0801
2025-10-16 2025-09-30 13F EXXON MOBIL COM 30231G102 3,870 -301 -7.22 433 -3.56 0.0816
2025-07-02 2025-06-30 13F EXXON MOBIL COM 30231G102 4,171 -412 -8.99 450 -16.39 0.0902
2025-04-02 2025-03-31 13F EXXON MOBIL COM 30231G102 4,583 213 4.87 537 14.74 0.1055
2025-01-10 2024-12-31 13F EXXON MOBIL COM 30231G102 4,370 -213 -4.65 469 -12.85 0.0981
2025-01-10 2024-12-31 13F EXXON MOBIL COM 30231G102 4,370 469
2024-10-03 2024-09-30 13F EXXON MOBIL COM 30231G102 4,583 -100 -2.14 537 -0.19 0.1055
2024-07-17 2024-06-30 13F EXXON MOBIL COM 30231G102 4,683 -336 -6.69 538 -7.72 0.1114
2024-04-02 2024-03-31 13F EXXON MOBIL COM 30231G102 5,019 -20 -0.40 583 15.90 0.1207
2024-01-03 2023-12-31 13F EXXON MOBIL COM 30231G102 5,039 -929 -15.57 504 -28.25 0.1082
2023-10-11 2023-09-30 13F EXXON MOBIL COM 30231G102 5,968 355 6.32 702 16.64 0.1623
2023-07-05 2023-06-30 13F EXXON MOBIL COM 30231G102 5,613 -1,283 -18.60 602 -20.92 0.1342
2023-01-03 2022-12-31 13F EXXON MOBIL COM 30231G102 6,896 11 0.16 761 26.46 0.1830
2022-10-11 2022-09-30 13F EXXON MOBIL COM 30231G102 6,885 -12 -0.17 601 -0.33 0.1569
2022-07-21 2022-06-30 13F EXXON MOBIL COM 30231G102 6,897 380 5.83 604 12.08 0.1487
2022-04-08 2022-03-31 13F EXXON MOBIL COM 30231G102 6,517 18 0.28 538 35.52 0.1252
2022-01-13 2021-12-31 13F EXXON MOBIL COM 30231G102 6,499 282 4.54 398 8.77 0.0901
2021-10-21 2021-09-30 13F EXXON MOBIL COM 30231G102 6,217 -131 -2.06 366 -8.98 0.0884
2021-07-09 2021-06-30 13F EXXON MOBIL COM 30231G102 6,348 -790 -11.07 402 -1.96 0.0963
2021-04-09 2021-03-31 13F EXXON MOBIL COM 30231G102 7,138 -33 -0.46 410 38.64 0.1048
2021-01-07 2020-12-31 13F EXXON MOBIL COM 30231G102 7,171 -1,266 -15.01 296 2.08 0.0779
2020-10-06 2020-09-30 13F EXXON MOBIL COM 30231G102 8,437 -1,656 -16.41 290 -35.92 0.0879
2020-07-06 2020-06-30 13F EXXON MOBIL COM 30231G102 10,093 -646 -6.02 451 11.91 0.1447
2020-04-02 2020-03-31 13F EXXON MOBIL COM 30231G102 10,739 -1,245 -10.39 403 -44.57 0.1552
2020-02-04 2019-12-31 13F EXXON MOBIL COM 30231G102 11,984 11,984 728 0.2228
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.