Exxon Mobil Corporation
US ˙ NYSE ˙ US30231G1022

SecurityXOM / Exxon Mobil Corporation
InstitutionCommonwealth Financial Services, LLC
Latest Disclosed Ownership20,985 shares
Latest Disclosed Value $ 3,560,393
Commonwealth Financial Services, LLC reports 4.91% increase in ownership of XOM / Exxon Mobil Corporation

On May 7, 2026 - Commonwealth Financial Services, LLC filed a 13F-HR form disclosing ownership of 20,985 shares of Exxon Mobil Corporation (US:XOM) valued at $3,560,315 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 20,003 shares of Exxon Mobil Corporation. This represents a change in shares of 4.91% during the quarter. The current value of the position is $3,146,071 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)
2026-05-07 2026-03-31 13F EXXON MOBIL COM 30231G102 20,985 982 4.91 3,560 47.90 0.5636
2026-02-06 2025-12-31 13F EXXON MOBIL COM 30231G102 20,003 2,163 12.12 2,407 19.69 0.3970
2025-10-21 2025-09-30 13F EXXON MOBIL COM 30231G102 17,840 -752 -4.04 2,011 0.35 0.3442
2025-07-25 2025-06-30 13F EXXON MOBIL COM 30231G102 18,592 -190 -1.01 2,004 -10.26 0.3859
2025-05-09 2025-03-31 13F EXXON MOBIL COM 30231G102 18,782 259 1.40 2,234 12.10 0.4575
2025-01-27 2024-12-31 13F EXXON MOBIL COM 30231G102 18,523 803 4.53 1,993 -6.26 0.3905
2024-10-22 2024-09-30 13F EXXON MOBIL COM 30231G102 17,720 384 2.22 2,125 9.31 0.4196
2024-08-13 2024-06-30 13F EXXON MOBIL COM 30231G102 17,336 809 4.90 1,945 17.68 0.3992
2024-05-14 2024-03-31 13F EXXON MOBIL COM 30231G102 16,527 0 0.00 1,652 0.00 0.3893
2024-02-14 2023-12-31 13F EXXON MOBIL COM 30231G102 16,527 -446 -2.63 1,652 -17.19 0.3891
2023-11-13 2023-09-30 13F EXXON MOBIL COM 30231G102 16,973 15,102 807.16 1,996 1,195.45 0.5936
2017-04-20 2017-03-31 13F EXXON MOBIL Common Stock 30231G102 1,871 -956 -33.82 154 -36.63 0.1678
2017-02-13 2016-12-31 13F EXXON MOBIL Common Stock 30231G102 2,827 -1,661 -37.01 243 -38.01 0.2395
2016-10-28 2016-09-30 13F Exxon Mobil Common Stock 30231G102 4,488 601 15.46 392 7.69 0.3689
2016-07-21 2016-06-30 13F Exxon Mobil Common Stock 30231G102 3,887 597 18.15 364 32.36 0.4287
2016-04-26 2016-03-31 13F Exxon Mobil Common Stock 30231G102 3,290 -1,225 -27.13 275 -21.87 0.4076
2016-01-27 2015-12-31 13F Exxon Mobil Common Stock 30231G102 4,515 3,946 693.50 352 738.10 1.1956
2015-10-28 2015-09-30 13F Exxon Mobil Common Stock 30231G102 569 -229 -28.70 42 -36.36 0.0490
2015-07-30 2015-06-30 13F Exxon Mobil Common Stock 30231G102 798 0 0.00 66 -2.94 0.0715
2015-04-28 2015-03-31 13F Exxon Mobil Common Stock 30231G102 798 0 0.00 68 -8.11 0.0598
2015-01-23 2014-12-31 13F EXXON MOBIL Common Stock 30231G102 798 798 74 0.0663
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.