Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionCapital Group Private Client Services, Inc.
Latest Disclosed Ownership38,703 shares
Latest Disclosed Value $ 6,566,351
Capital Group Private Client Services, Inc. reports 29.49% decrease in ownership of XOM / Exxon Mobil Corporation

On May 13, 2026 - Capital Group Private Client Services, Inc. filed a 13F-HR form disclosing ownership of 38,703 shares of Exxon Mobil Corporation (MX:XOM) valued at $6,566,351 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 54,890 shares of Exxon Mobil Corporation. This represents a change in shares of -29.49% 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)
2026-05-13 2026-03-31 13F EXXON MOBIL COM 30231G102 38,703 -16,187 -29.49 6,566 -0.59 0.1107
2026-02-11 2025-12-31 13F EXXON MOBIL COM 30231G102 54,890 -1,398 -2.48 6,605 4.08 0.1051
2025-11-13 2025-09-30 13F EXXON MOBIL COM 30231G102 56,288 -198,012 -77.87 6,346 -76.85 0.1061
2025-08-13 2025-06-30 13F EXXON MOBIL COM 30231G102 254,300 146,879 136.73 27,414 114.58 0.2375
2025-05-12 2025-03-31 13F EXXON MOBIL COM 30231G102 107,421 -10,422 -8.84 12,776 0.78 0.1247
2025-02-13 2024-12-31 13F EXXON MOBIL COM 30231G102 117,843 -1,919 -1.60 12,676 -9.70 0.1166
2024-11-13 2024-09-30 13F EXXON MOBIL COM 30231G102 119,762 -2,916 -2.38 14,039 -0.59 0.1337
2024-08-13 2024-06-30 13F EXXON MOBIL COM 30231G102 122,678 -2,219 -1.78 14,123 -2.73 0.1413
2024-05-14 2024-03-31 13F EXXON MOBIL COM 30231G102 124,897 111,463 829.71 14,518 981.01 0.1481
2024-02-13 2023-12-31 13F EXXON MOBIL COM 30231G102 13,434 -7,410 -35.55 1,343 -45.18 0.0139
2023-11-13 2023-09-30 13F EXXON MOBIL COM 30231G102 20,844 27 0.13 2,451 9.77 0.0298
2023-08-11 2023-06-30 13F EXXON MOBIL COM 30231G102 20,817 643 3.19 2,233 0.90 0.0263
2023-05-15 2023-03-31 13F EXXON MOBIL COM 30231G102 20,174 20,174 2,212 0.0274
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.