Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionStonebridge Capital Management Inc
Latest Disclosed Ownership17,154 shares
Latest Disclosed Value $ 2,910,348
Stonebridge Capital Management Inc reports 10.91% decrease in ownership of XOM / Exxon Mobil Corporation

On April 13, 2026 - Stonebridge Capital Management Inc filed a 13F-HR form disclosing ownership of 17,154 shares of Exxon Mobil Corporation (MX:XOM) valued at $2,910,348 USD as of March 31, 2026. The entity filed a previous 13F-HR on July 1, 2025 disclosing 19,254 shares of Exxon Mobil Corporation. This represents a change in shares of -10.91% 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)
2026-04-13 2026-03-31 13F EXXON MOBIL CORPORATI COM 30231G102 17,154 -2,100 -10.91 2,910 145,400.00 1.3234
2025-07-01 2025-06-30 13F EXXON MOBIL COM 30231G102 19,254 0 0.00 2 0.00 0.8118
2025-05-12 2025-03-31 13F EXXON MOBIL COM 30231G102 19,254 -2,368 -10.95 2 0.00 0.9899
2025-01-14 2024-12-31 13F EXXON MOBIL COM 30231G102 21,622 -100 -0.46 2 0.00 0.9524
2024-10-07 2024-09-30 13F EXXON MOBIL COM 30231G102 21,722 0 0.00 3 0.00 1.0107
2024-07-09 2024-06-30 13F EXXON MOBIL COM 30231G102 21,722 0 0.00 3 0.00 1.0671
2024-04-15 2024-03-31 13F EXXON MOBIL COM 30231G102 21,722 0 0.00 3 0.00 1.1288
2024-03-05 2023-12-31 13F EXXON MOBIL COM 30231G102 21,722 0 0.00 2 0.00 1.0593
2023-12-13 2023-09-30 13F EXXON MOBIL COM 30231G102 21,722 0 0.00 3 0.00 1.3952
2023-07-06 2023-06-30 13F EXXON MOBIL COM 30231G102 21,722 0 0.00 2 0.00 1.0852
2023-04-04 2023-03-31 13F EXXON MOBIL COM 30231G102 21,722 -5,000 -18.71 2 0.00 1.1446
2023-01-06 2022-12-31 13F EXXON MOBIL COM 30231G102 26,722 0 0.00 3 -99.91 1.4083
2022-10-06 2022-09-30 13F EXXON MOBIL COM 30231G102 26,722 -3,696 -12.15 2,333 -10.44 1.2057
2022-07-01 2022-06-30 13F EXXON MOBIL COM 30231G102 30,418 0 0.00 2,605 3.70 1.1880
2022-04-04 2022-03-31 13F EXXON MOBIL COM 30231G102 30,418 900 3.05 2,512 39.09 0.9061
2022-01-05 2021-12-31 13F EXXON MOBIL COM 30231G102 29,518 -100 -0.34 1,806 3.67 0.6284
2021-10-07 2021-09-30 13F EXXON MOBIL COM 30231G102 29,618 1,700 6.09 1,742 -1.08 0.6393
2021-07-06 2021-06-30 13F EXXON MOBIL COM 30231G102 27,918 0 0.00 1,761 12.96 0.6401
2021-04-05 2021-03-31 13F EXXON MOBIL COM 30231G102 27,918 -39,742 -58.74 1,559 -44.10 0.5949
2021-01-06 2020-12-31 13F EXXON MOBIL COM 30231G102 67,660 -2,590 -3.69 2,789 15.68 1.1536
2020-12-11 2020-09-30 13F EXXON MOBIL CORPORA COM 30231G102 70,250 6,000 9.34 2,411 -14.17 1.1129
2020-07-07 2020-06-30 13F EXXON MOBIL COM 30231G102 64,250 -7,875 -10.92 2,809 2.56 1.4451
2020-05-20 2020-03-31 13F EXXON MOBIL COM 30231G102 72,125 -1,923 -2.60 2,739 -47.00 1.5348
2020-01-02 2019-12-31 13F EXXON MOBIL COM 30231G102 74,048 -2,400 -3.14 5,168 -4.26 2.2614
2019-10-02 2019-09-30 13F EXXON MOBIL COM 30231G102 76,448 -16,425 -17.69 5,398 -24.15 2.5021
2019-07-12 2019-06-30 13F EXXON MOBIL CORPORATIO COM 30231G102 92,873 -9,008 -8.84 7,117 -13.54 2.8051
2019-05-02 2019-03-31 13F EXXON MOBIL COM 30231G102 101,881 -3,146 -3.00 8,232 14.94 3.0049
2019-01-25 2018-12-31 13F/A-1 EXXON MOBIL CORPORATIO COM 30231G102 105,027 -3,223 -2.98 7,162 -22.18 2.8615
2019-01-24 2018-12-31 13F EXXON MOBIL COM 30231G102 108,250 0 9,203
2018-10-16 2018-09-30 13F EXXON MOBIL COM 30231G102 108,250 -1,185 -1.08 9,203 2.16 3.1608
2018-07-06 2018-06-30 13F EXXON MOBIL COM 30231G102 109,435 -3,257 -2.89 9,008 2.69 3.2254
2018-04-16 2018-03-31 13F EXXON MOBIL COM 30231G102 112,692 6,183 5.81 8,772 -5.90 3.2105
2018-01-29 2017-12-31 13F EXXON MOBIL COM 30231G102 106,509 -6,928 -6.11 9,322 0.24 3.3162
2017-11-01 2017-09-30 13F EXXON MOBIL CORPORATI COM 30231G102 113,437 2,697 2.44 9,300 4.03 3.5001
2017-07-27 2017-06-30 13F EXXON MOBIL COM 30231G102 110,740 2,206 2.03 8,940 0.44 3.4163
2017-04-26 2017-03-31 13F EXXON MOBIL COM 30231G102 108,534 4,648 4.47 8,901 -5.08 3.5901
2017-01-24 2016-12-31 13F EXXON MOBIL COM 30231G102 103,886 97 0.09 9,377 3.51 3.9486
2016-10-17 2016-09-30 13F EXXON MOBIL COM 30231G102 103,789 9,613 10.21 9,059 2.62 3.8900
2016-07-27 2016-06-30 13F EXXON MOBIL COM 30231G102 94,176 -3,574 -3.66 8,828 8.04 4.0244
2016-04-12 2016-03-31 13F EXXON MOBIL COM 30231G102 97,750 -2,584 -2.58 8,171 4.48 3.4994
2016-01-28 2015-12-31 13F EXXON MOBIL COM 30231G102 100,334 -8,178 -7.54 7,821 -3.06 3.3066
2015-10-30 2015-09-30 13F EXXON MOBIL COM 30231G102 108,512 1,432 1.34 8,068 -9.44 3.6260
2015-07-16 2015-06-30 13F EXXON MOBIL COM 30231G102 107,080 2,375 2.27 8,909 0.10 3.6362
2015-04-17 2015-03-31 13F EXXON MOBIL COM 30231G102 104,705 104,705 0.00 8,900 3.6223
2015-02-05 2014-12-31 13F EXXON MOBIL COM 30231G102 0 -102,350 -100.00 0 -100.00
2014-10-30 2014-09-30 13F EXXON MOBIL COM 30231G102 102,350 2,500 2.50 9,626 -4.25 3.6996
2014-07-16 2014-06-30 13F EXXON MOBIL COM 30231G102 99,850 4,699 4.94 10,053 8.17 3.7944
2014-04-28 2014-03-31 13F EXXON MOBIL COM 30231G102 95,151 -6,628 -6.51 9,294 -9.77 3.8544
2014-02-03 2013-12-31 13F EXXON MOBIL COM 30231G102 101,779 12,260 13.70 10,300 33.73 4.1365
2013-11-04 2013-09-30 13F EXXON MOBIL COM 30231G102 89,519 2,853 3.29 7,702 -1.63 3.4925
2013-08-15 2013-06-30 13F EXXON MOBIL COM 30231G102 86,666 86,666 7,830 3.6472
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.