Exxon Mobil Corporation
US ˙ NYSE ˙ US30231G1022

SecurityXOM / Exxon Mobil Corporation
InstitutionAnnex Advisory Services, LLC
Latest Disclosed Ownership20,086 shares
Latest Disclosed Value $ 3,407,802
Annex Advisory Services, LLC reports 1.41% decrease in ownership of XOM / Exxon Mobil Corporation

On April 16, 2026 - Annex Advisory Services, LLC filed a 13F-HR form disclosing ownership of 20,086 shares of Exxon Mobil Corporation (US:XOM) valued at $3,407,791 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 20,374 shares of Exxon Mobil Corporation. This represents a change in shares of -1.41% during the quarter. The current value of the position is $3,011,293 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)
2026-04-16 2026-03-31 13F EXXON MOBIL COM 30231G102 20,086 -288 -1.41 3,408 39.00 0.0639
2026-01-26 2025-12-31 13F EXXON MOBIL COM 30231G102 20,374 6,453 46.35 2,452 56.21 0.0468
2025-10-17 2025-09-30 13F EXXON MOBIL COM 30231G102 13,921 -556 -3.84 1,570 0.58 0.0334
2025-07-11 2025-06-30 13F EXXON MOBIL COM 30231G102 14,477 -2,030 -12.30 1,561 -20.53 0.0376
2025-04-11 2025-03-31 13F EXXON MOBIL COM 30231G102 16,507 -6 -0.04 1,963 10.53 0.0557
2025-01-16 2024-12-31 13F EXXON MOBIL COM 30231G102 16,513 3,287 24.85 1,776 14.58 0.0535
2024-10-10 2024-09-30 13F EXXON MOBIL COM 30231G102 13,226 -108 -0.81 1,550 0.98 0.0496
2024-07-12 2024-06-30 13F EXXON MOBIL COM 30231G102 13,334 -2,258 -14.48 1,535 -15.29 0.0541
2024-04-12 2024-03-31 13F EXXON MOBIL COM 30231G102 15,592 2,495 19.05 1,812 38.43 0.0644
2024-02-13 2023-12-31 13F EXXON MOBIL COM 30231G102 13,097 -43 -0.33 1,309 -15.28 0.0547
2023-11-01 2023-09-30 13F EXXON MOBIL COM 30231G102 13,140 -910 -6.48 1,545 2.59 0.0935
2023-07-24 2023-06-30 13F EXXON MOBIL COM 30231G102 14,050 923 7.03 1,507 4.66 0.0836
2023-04-27 2023-03-31 13F EXXON MOBIL COM 30231G102 13,127 -901 -6.42 1,440 -6.98 0.0772
2023-01-30 2022-12-31 13F EXXON MOBIL COM 30231G102 14,028 1,425 11.31 1,547 40.64 0.0872
2022-10-24 2022-09-30 13F EXXON MOBIL COM 30231G102 12,603 -1,925 -13.25 1,100 -11.58 0.0742
2022-07-27 2022-06-30 13F EXXON MOBIL COM 30231G102 14,528 2,337 19.17 1,244 23.54 0.0898
2022-04-13 2022-03-31 13F EXXON MOBIL COM 30231G102 12,191 60 0.49 1,007 35.71 0.0737
2022-01-31 2021-12-31 13F EXXON MOBIL COM 30231G102 12,131 4,230 53.54 742 59.91 0.0509
2021-10-18 2021-09-30 13F EXXON MOBIL COM 30231G102 7,901 -2,240 -22.09 464 -27.50 0.0380
2021-07-29 2021-06-30 13F EXXON MOBIL COM 30231G102 10,141 -63 -0.62 640 12.28 0.0519
2021-04-22 2021-03-31 13F EXXON MOBIL COM 30231G102 10,204 -820 -7.44 570 25.55 0.0549
2021-01-28 2020-12-31 13F EXXON MOBIL COM 30231G102 11,024 -729 -6.20 454 12.66 0.0445
2020-10-23 2020-09-30 13F EXXON MOBIL COM 30231G102 11,753 -1,053 -8.22 403 -29.67 0.0514
2020-07-21 2020-06-30 13F EXXON MOBIL COM 30231G102 12,806 895 7.51 573 26.77 0.0799
2020-04-22 2020-03-31 13F EXXON MOBIL COM 30231G102 11,911 720 6.43 452 -42.13 0.0640
2020-02-13 2019-12-31 13F/A-1 EXXON MOBIL COM 30231G102 11,191 -632 -5.35 781 -6.35 0.0946
2020-02-10 2019-12-31 13F EXXON MOBIL COM 30231G102 89,256 77,433 1,837 130,852.2922
2019-11-14 2019-09-30 13F EXXON MOBIL COM 30231G102 11,823 1,156 10.84 834 2.08 0.1121
2019-07-18 2019-06-30 13F EXXON MOBIL COM 30231G102 10,667 233 2.23 817 -3.08 0.1150
2019-05-15 2019-03-31 13F EXXON MOBIL COM 30231G102 10,434 2,027 24.11 843 47.12 0.1263
2019-02-12 2018-12-31 13F EXXON MOBIL COM 30231G102 8,407 -276 -3.18 573 -22.36 0.0903
2018-11-13 2018-09-30 13F EXXON MOBIL COM 30231G102 8,683 -802 -8.46 738 -5.99 0.1140
2018-08-13 2018-06-30 13F EXXON MOBIL COM 30231G102 9,485 -375 -3.80 785 6.66 0.1338
2018-05-03 2018-03-31 13F EXXON MOBIL COM 30231G102 9,860 -167 -1.67 736 -12.28 0.1339
2018-02-13 2017-12-31 13F EXXON MOBIL COM 30231G102 10,027 107 1.08 839 3.20 0.1586
2017-11-02 2017-09-30 13F EXXON MOBIL COM 30231G102 9,920 -1,072 -9.75 813 -8.34 0.1666
2017-08-04 2017-06-30 13F EXXON MOBIL COM 30231G102 10,992 165 1.52 887 -0.11 0.1969
2017-05-15 2017-03-31 13F EXXON MOBIL COM 30231G102 10,827 305 2.90 888 -6.53 0.2206
2017-02-14 2016-12-31 13F EXXON MOBIL COM 30231G102 10,522 2,253 27.25 950 31.58 0.2307
2016-11-14 2016-09-30 13F EXXON MOBIL COM 30231G102 8,269 623 8.15 722 0.70 0.1878
2016-08-11 2016-06-30 13F EXXON MOBIL COM 30231G102 7,646 685 9.84 717 23.20 0.1943
2016-05-02 2016-03-31 13F EXXON MOBIL COM 30231G102 6,961 97 1.41 582 8.79 0.1651
2016-02-01 2015-12-31 13F EXXON MOBIL COM 30231G102 6,864 -280 -3.92 535 0.75 0.1568
2015-11-16 2015-09-30 13F EXXON MOBIL COM 30231G102 7,144 1,313 22.52 531 9.48 0.1726
2015-08-12 2015-06-30 13F EXXON MOBIL COM 30231G102 5,831 55 0.95 485 -1.22 0.1554
2015-05-12 2015-03-31 13F EXXON MOBIL COM 30231G102 5,776 217 3.90 491 -4.47 0.1580
2015-02-06 2014-12-31 13F EXXON MOBIL COM 30231G102 5,559 -1,280 -18.72 514 -20.06 0.1603
2014-11-13 2014-09-30 13F EXXON MOBIL COM 30231G102 6,839 1,280 23.03 643 14.82 0.2175
2014-08-14 2014-06-30 13F EXXON MOBIL COM 30231G102 5,559 23 0.42 560 3.51 0.1913
2014-05-15 2014-03-31 13F EXXON MOBIL COM 30231G102 5,536 -226 -3.92 541 -7.20 0.2011
2014-02-12 2013-12-31 13F EXXON MOBIL COM 30231G102 5,762 -628 -9.83 583 6.00 0.2238
2013-11-13 2013-09-30 13F EXXON MOBIL COM 30231G102 6,390 1,091 20.59 550 14.82 0.2562
2013-08-12 2013-06-30 13F EXXON MOBIL COM 30231G102 5,299 5,299 479 0.2644
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.