Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionMcCollum Christoferson Group LLC
Latest Disclosed Ownership4,734 shares
Latest Disclosed Value $ 803,170
McCollum Christoferson Group LLC reports 3.29% increase in ownership of XOM / Exxon Mobil Corporation

On April 10, 2026 - McCollum Christoferson Group LLC filed a 13F-HR form disclosing ownership of 4,734 shares of Exxon Mobil Corporation (MX:XOM) valued at $803,170 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 4,583 shares of Exxon Mobil Corporation. This represents a change in shares of 3.29% 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)
2026-04-10 2026-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 4,734 151 3.29 803 45.74 0.2414
2026-01-09 2025-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 4,583 12 0.26 552 6.99 0.1595
2025-11-17 2025-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 4,571 4,571 515 0.1477
2025-08-13 2025-06-30 13F EXXON MOBIL CORP COM COM 30231G102 0 -2,691 -100.00 0 -100.00
2025-05-06 2025-03-31 13F EXXON MOBIL CORP COM COM 30231G102 2,691 0 0.00 320 10.73 0.0976
2025-02-11 2024-12-31 13F EXXON MOBIL CORP COM COM 30231G102 2,691 -1,460 -35.17 289 -40.53 0.0855
2024-10-16 2024-09-30 13F EXXON MOBIL COM 30231G102 4,151 0 0.00 487 1.89 0.1410
2024-07-30 2024-06-30 13F EXXON MOBIL COM 30231G102 4,151 0 0.00 478 -1.04 0.1422
2024-04-26 2024-03-31 13F EXXON MOBIL COM 30231G102 4,151 -200 -4.60 483 10.80 0.1396
2024-01-19 2023-12-31 13F EXXON MOBIL COM 30231G102 4,351 1,300 42.61 435 21.51 0.1316
2023-11-08 2023-09-30 13F EXXON MOBIL COM 30231G102 3,051 0 0.00 359 9.48 0.1103
2023-07-28 2023-06-30 13F EXXON MOBIL COM 30231G102 3,051 0 0.00 327 -2.10 0.0932
2023-05-02 2023-03-31 13F EXXON MOBIL COM 30231G102 3,051 0 0.00 335 -0.60 0.1032
2023-02-07 2022-12-31 13F EXXON MOBIL COM 30231G102 3,051 0 0.00 337 26.32 0.1065
2022-11-01 2022-09-30 13F EXXON MOBIL COM 30231G102 3,051 0 0.00 266 1.92 0.0890
2022-08-10 2022-06-30 13F EXXON MOBIL COM 30231G102 3,051 0 0.00 261 3.57 0.0795
2022-05-10 2022-03-31 13F EXXON MOBIL COM 30231G102 3,051 3,051 252 0.0623
2021-10-13 2021-09-30 13F EXXON MOBIL COM 30231G102 0 -4,496 -100.00 0 -100.00
2021-07-14 2021-06-30 13F EXXON MOBIL COM 30231G102 4,496 -950 -17.44 284 -6.58 0.0675
2021-04-22 2021-03-31 13F EXXON MOBIL COM 30231G102 5,446 -250 -4.39 304 29.36 0.0772
2021-01-22 2020-12-31 13F EXXON MOBIL COM 30231G102 5,696 -11,109 -66.11 235 -59.27 0.0601
2020-10-22 2020-09-30 13F EXXON MOBIL COM 30231G102 16,805 5,886 53.91 577 18.24 0.1656
2020-07-31 2020-06-30 13F EXXON MOBIL COM 30231G102 10,919 -2,114 -16.22 488 -1.41 0.1584
2020-04-13 2020-03-31 13F EXXON MOBIL COM 30231G102 13,033 1,287 10.96 495 -39.63 0.1978
2020-01-30 2019-12-31 13F EXXON MOBIL COM 30231G102 11,746 -205 -1.72 820 -2.84 0.2757
2019-10-17 2019-09-30 13F EXXON MOBIL COM 30231G102 11,951 -568 -4.54 844 -11.99 0.3013
2019-07-11 2019-06-30 13F EXXON MOBIL COM 30231G102 12,519 -708 -5.35 959 -10.29 0.3383
2019-04-11 2019-03-31 13F EXXON MOBIL COM 30231G102 13,227 439 3.43 1,069 22.59 0.3942
2019-01-15 2018-12-31 13F EXXON MOBIL COM 30231G102 12,788 -250 -1.92 872 -21.30 0.3681
2018-10-16 2018-09-30 13F EXXON MOBIL COM 30231G102 13,038 -216 -1.63 1,108 1.00 0.4063
2018-07-24 2018-06-30 13F EXXON MOBIL COM 30231G102 13,254 -397 -2.91 1,097 7.65 0.4465
2018-04-19 2018-03-31 13F EXXON MOBIL COM 30231G102 13,651 -180 -1.30 1,019 -11.93 0.4250
2018-01-18 2017-12-31 13F EXXON MOBIL COM 30231G102 13,831 13,831 1,157 0.4793
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.