Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionComerica Bank
Latest Disclosed Ownership1,371,001 shares
Latest Disclosed Value $ 164,986,294
Comerica Bank reports 4.38% decrease in ownership of XOM / Exxon Mobil Corporation

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 1,371,001 shares of Exxon Mobil Corporation (MX:XOM) valued at $164,986,294 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 1,433,833 shares of Exxon Mobil Corporation. This represents a change in shares of -4.38% 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)
2026-01-29 2025-12-31 13F EXXON MOBIL COM 30231G102 1,371,001 -62,832 -4.38 164,986 2.05 0.6582
2025-11-14 2025-09-30 13F EXXON MOBIL COM 30231G102 1,433,833 -61,062 -4.08 161,665 0.32 0.6081
2025-08-14 2025-06-30 13F EXXON MOBIL COM 30231G102 1,494,895 7,794 0.52 161,150 -8.88 0.6255
2025-05-14 2025-03-31 13F EXXON MOBIL COM 30231G102 1,487,101 -1,356 -0.09 176,861 10.46 0.7427
2025-02-14 2024-12-31 13F/A-1 EXXON MOBIL COM 30231G102 1,488,457 -82,915 -5.28 160,113 -13.07 0.6457
2025-02-14 2024-12-31 13F EXXON MOBIL COM 30231G102 1,488,457 -82,915 160,113 0.5363
2024-11-14 2024-09-30 13F EXXON MOBIL COM 30231G102 1,571,372 605 0.04 184,196 1.86 0.7286
2024-08-15 2024-06-30 13F EXXON MOBIL COMMON 30231G102 1,570,767 80,818 5.42 180,827 4.41 0.7526
2024-05-16 2024-03-31 13F EXXON MOBIL COMMON 30231G102 1,489,949 -18,882 -1.25 173,192 14.81 0.7463
2024-02-14 2023-12-31 13F EXXON MOBIL COMMON 30231G102 1,508,831 59,125 4.08 150,853 -11.50 0.6948
2023-11-21 2023-09-30 13F EXXON MOBIL COMMON 30231G102 1,449,706 1,449,706 170,456 0.8878
2023-08-22 2023-06-30 13F EXXON MOBIL EQU 30231G102 0 -897,051 -100.00 0 -100.00
2023-01-26 2022-12-31 13F EXXON MOBIL COM 30231G102 897,051 -17,513 -1.91 101 -99.90 0.7876
2022-10-28 2022-09-30 13F EXXON MOBIL COM 30231G102 914,564 -4,472 -0.49 97,492 20.18 0.8219
2022-08-02 2022-06-30 13F EXXON MOBIL COM 30231G102 919,036 -30,850 -3.25 81,124 -2.90 0.6662
2022-04-27 2022-03-31 13F EXXON MOBIL COM 30231G102 949,886 -13,781 -1.43 83,551 15.71 0.6064
2022-02-18 2021-12-31 13F EXXON MOBIL COM 30231G102 963,667 -48,542 -4.80 72,207 13.02 0.5314
2021-11-22 2021-09-30 13F EXXON MOBIL COM 30231G102 1,012,209 -195,807 -16.21 63,890 0.30 0.3848
2021-08-26 2021-06-30 13F EXXON MOBIL COM 30231G102 1,208,016 -45,611 -3.64 63,699 -8.56 0.3803
2021-04-28 2021-03-31 13F EXXON MOBIL COM 30231G102 1,253,627 -22,974 -1.80 69,664 15.05 0.4154
2021-01-28 2020-12-31 13F EXXON MOBIL COM 30231G102 1,276,601 -41,705 -3.16 60,549 34.45 0.3842
2020-10-30 2020-09-30 13F EXXON MOBIL COM 30231G102 1,318,306 -3,952 -0.30 45,033 -21.90 0.3269
2020-07-31 2020-06-30 13F EXXON MOBIL COM 30231G102 1,322,258 67,601 5.39 57,664 5.10 0.4443
2020-05-01 2020-03-31 13F EXXON MOBIL COM 30231G102 1,254,657 -22,441 -1.76 54,866 -33.69 0.5033
2020-02-07 2019-12-31 13F EXXON MOBIL COM 30231G102 1,277,098 -44,844 -3.39 82,744 -9.40 0.6268
2019-10-31 2019-09-30 13F EXXON MOBIL COM 30231G102 1,321,942 6,485 0.49 91,333 -8.01 0.7218
2019-08-02 2019-06-30 13F EXXON MOBIL COM 30231G102 1,315,457 22,754 1.76 99,290 -5.83 0.7951
2019-05-02 2019-03-31 13F EXXON MOBIL COM 30231G102 1,292,703 9,737 0.76 105,432 14.92 0.8546
2019-02-06 2018-12-31 13F EXXON MOBIL COM 30231G102 1,282,966 1,465 0.11 91,744 -10.33 0.7793
2018-11-01 2018-09-30 13F EXXON MOBIL COM 30231G102 1,281,501 -205,770 -13.84 102,315 -16.42 0.8253
2018-08-01 2018-06-30 13F EXXON MOBIL COM 30231G102 1,487,271 -97,191 -6.13 122,417 -2.72 0.8560
2018-05-01 2018-03-31 13F EXXON MOBIL COM 30231G102 1,584,462 -138,319 -8.03 125,838 -17.49 0.8990
2018-02-02 2017-12-31 13F EXXON MOBIL COM 30231G102 1,722,781 -222,434 -11.43 152,517 -6.15 1.0160
2017-11-06 2017-09-30 13F EXXON MOBIL COM 30231G102 1,945,215 4,869 0.25 162,503 4.86 1.1759
2017-08-03 2017-06-30 13F EXXON MOBIL COM 30231G102 1,940,346 -19,738 -1.01 154,975 -2.70 1.1599
2017-05-03 2017-03-31 13F EXXON MOBIL COM 30231G102 1,960,084 9,232 0.47 159,276 -5.45 1.2088
2017-02-08 2016-12-31 13F EXXON MOBIL COM 30231G102 1,950,852 -451,887 -18.81 168,456 -20.96 1.3327
2016-08-11 2016-06-30 13F EXXON MOBIL COM 30231G102 2,402,739 -11,211 -0.46 213,123 3.91 1.8408
2016-05-11 2016-03-31 13F EXXON MOBIL COM 30231G102 2,413,950 39,203 1.65 205,113 15.64 1.8315
2016-02-05 2015-12-31 13F EXXON MOBIL COM 30231G102 2,374,747 -23,348 -0.97 177,369 -0.52 1.7405
2015-11-12 2015-09-30 13F EXXON MOBIL COM 30231G102 2,398,095 -3,116,611 -56.51 178,298 -61.14 1.6885
2015-08-13 2015-06-30 13F EXXON MOBIL COM 30231G102 5,514,706 2,663,695 93.43 458,824 89.33 1.9698
2015-05-15 2015-03-31 13F EXXON MOBIL COM 30231G102 2,851,011 -2,938,153 -50.75 242,335 -54.72 2.0521
2015-02-13 2014-12-31 13F EXXON MOBIL COM 30231G102 5,789,164 2,835,009 95.97 535,208 92.63 2.3141
2014-10-21 2014-09-30 13F EXXON MOBIL COM 30231G102 2,954,155 -70,123 -2.32 277,838 -8.75 2.4532
2014-08-12 2014-06-30 13F EXXON MOBIL COM 30231G102 3,024,278 -374,421 -11.02 304,485 -8.28 2.5891
2014-05-15 2014-03-31 13F EXXON MOBIL COM 30231G102 3,398,699 13,361 0.39 331,985 -3.10 2.5430
2014-02-11 2013-12-31 13F EXXON MOBIL COM 30231G102 3,385,338 -701,274 -17.16 342,596 -2.56 2.6557
2013-11-12 2013-09-30 13F EXXON MOBIL COM 30231G102 4,086,612 -43,320 -1.05 351,611 -5.77 2.4469
2013-08-13 2013-06-30 13F/A-1 EXXON MOBIL COM 30231G102 4,129,932 4,129,932 373,140 3.0423
2013-08-08 2013-06-30 13F EXXON MOBIL COM 30231G102 29,569,402 2,671,601
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.