Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionGemmer Asset Management LLC
Latest Disclosed Ownership3,619 shares
Latest Disclosed Value $ 614,069
Gemmer Asset Management LLC reports 2.72% increase in ownership of XOM / Exxon Mobil Corporation

On April 22, 2026 - Gemmer Asset Management LLC filed a 13F-HR form disclosing ownership of 3,619 shares of Exxon Mobil Corporation (MX:XOM) valued at $614,069 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 3,523 shares of Exxon Mobil Corporation. This represents a change in shares of 2.72% 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)
2026-04-22 2026-03-31 13F EXXON MOBIL COM 30231G102 3,619 96 2.72 614 44.81 0.0485
2026-01-23 2025-12-31 13F EXXON MOBIL COM 30231G102 3,523 -150 -4.08 424 2.42 0.0326
2025-10-15 2025-09-30 13F EXXON MOBIL COM 30231G102 3,673 508 16.05 414 21.41 0.0334
2025-07-22 2025-06-30 13F EXXON MOBIL COM 30231G102 3,165 -331 -9.47 341 -17.83 0.0303
2025-04-14 2025-03-31 13F EXXON MOBIL COM 30231G102 3,496 1,539 78.64 416 97.62 0.0415
2025-01-16 2024-12-31 13F EXXON MOBIL COM 30231G102 1,957 -309 -13.64 211 -20.75 0.0207
2024-10-24 2024-09-30 13F EXXON MOBIL COM 30231G102 2,266 43 1.93 266 3.92 0.0266
2024-07-16 2024-06-30 13F EXXON MOBIL COM 30231G102 2,223 2,223 256 0.0274
2023-10-18 2023-09-30 13F EXXON MOBIL COM 30231G102 0 -1,905 -100.00 0 -100.00
2023-07-20 2023-06-30 13F EXXON MOBIL COM 30231G102 1,905 1,905 204 0.0278
2022-07-21 2022-06-30 13F EXXON MOBIL COM 30231G102 0 -1,278 -100.00 0 -100.00
2022-04-20 2022-03-31 13F EXXON MOBIL COM 30231G102 1,278 -455 -26.26 105 -0.94 0.0129
2022-01-21 2021-12-31 13F EXXON MOBIL COM 30231G102 1,733 -44 -2.48 106 0.95 0.0125
2021-10-19 2021-09-30 13F EXXON MOBIL COM 30231G102 1,777 -2,570 -59.12 105 -61.68 0.0145
2021-07-23 2021-06-30 13F Exxon Mobil COM 30231G102 4,347 81 1.90 274 15.13 0.0378
2021-04-20 2021-03-31 13F Exxon Mobil COM 30231G102 4,266 375 9.64 238 48.75 0.0372
2021-01-28 2020-12-31 13F Exxon Mobil COM 30231G102 3,891 577 17.41 160 40.35 0.0264
2020-10-21 2020-09-30 13F Exxon Mobil COM 30231G102 3,314 -120 -3.49 114 -25.97 0.0212
2020-07-31 2020-06-30 13F Exxon Mobil COM 30231G102 3,434 790 29.88 154 54.00 0.0324
2020-05-01 2020-03-31 13F Exxon Mobil COM 30231G102 2,644 -1,037 -28.17 100 -61.09 0.0266
2020-01-17 2019-12-31 13F Exxon Mobil COM 30231G102 3,681 -1,032 -21.90 257 -22.82 0.0589
2019-10-11 2019-09-30 13F Exxon Mobil COM 30231G102 4,713 1,215 34.73 333 24.25 0.0827
2019-07-18 2019-06-30 13F Exxon Mobil COM 30231G102 3,498 -2,466 -41.35 268 -44.40 0.0718
2019-04-17 2019-03-31 13F Exxon Mobil COM 30231G102 5,964 1,940 48.21 482 75.91 0.1312
2019-01-18 2018-12-31 13F Exxon Mobil COM 30231G102 4,024 1,211 43.05 274 14.64 0.0845
2018-10-12 2018-09-30 13F Exxon Mobil COM 30231G102 2,813 -416 -12.88 239 -10.49 0.0742
2018-07-17 2018-06-30 13F Exxon Mobil Corporatio COM 30231G102 3,229 50 1.57 267 12.66 0.0920
2018-05-11 2018-03-31 13F Exxon Mobil Corporatio COM 30231G102 3,179 -34 -1.06 237 -11.90 0.0816
2018-01-16 2017-12-31 13F Exxon Mobil Corporatio COM 30231G102 3,213 1 0.03 269 2.28 0.0930
2017-10-12 2017-09-30 13F Exxon Mobil Corporatio COM 30231G102 3,212 -640 -16.61 263 -15.43 0.1001
2017-07-13 2017-06-30 13F Exxon Mobil Corporatio COM 30231G102 3,852 -4,322 -52.87 311 -53.58 0.1301
2017-04-19 2017-03-31 13F Exxon Mobil Corporatio COM 30231G102 8,174 0 0.00 670 -9.21 0.2987
2017-01-13 2016-12-31 13F Exxon Mobil Corporatio COM 30231G102 8,174 -3,919 -32.41 738 -30.11 0.3713
2016-10-17 2016-09-30 13F Exxon Mobil Corporatio COM 30231G102 12,093 -2,313 -16.06 1,056 -21.78 0.5377
2016-07-22 2016-06-30 13F Exxon Mobil Corporatio COM 30231G102 14,406 -911 -5.95 1,350 5.47 0.7298
2016-04-15 2016-03-31 13F Exxon Mobil Corporatio COM 30231G102 15,317 1,130 7.97 1,280 15.73 0.7464
2016-01-22 2015-12-31 13F Exxon Mobil Corporatio COM 30231G102 14,187 -927 -6.13 1,106 -1.60 0.6533
2015-11-17 2015-09-30 13F/A-1 Exxon Mobil Corporatio COM 30231G102 15,114 449 3.06 1,124 -7.87 0.7104
2015-11-10 2015-09-30 13F Exxon Mobil Corporatio COM 30231G102 30,464 15,297 2,265 933,120.2057
2015-08-06 2015-06-30 13F Exxon Mobil Corporatio COM 30231G102 14,665 -993 -6.34 1,220 -8.34 0.7413
2015-04-10 2015-03-31 13F Exxon Mobil Corporatio COM 30231G102 15,658 990 6.75 1,331 -1.84 0.8050
2015-02-06 2014-12-31 13F Exxon Mobil Corporatio COM 30231G102 14,668 -499 -3.29 1,356 -4.98 0.9185
2014-11-03 2014-09-30 13F Exxon Mobil Corpo COM 30231G102 15,167 0 0.00 1,427 -6.55 1.0132
2014-08-13 2014-06-30 13F Exxon Mobil Corporatio COM 30231G102 15,167 0 0.00 1,527 3.04 1.0303
2014-05-23 2014-03-31 13F Exxon Mobil COM 30231G102 15,167 15,167 1,482 1.0578
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.