Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionHeadinvest, Llc
Latest Disclosed Ownership27,468 shares
Latest Disclosed Value $ 4,660,221
Headinvest, Llc reports 2.02% decrease in ownership of XOM / Exxon Mobil Corporation

On May 15, 2026 - Headinvest, Llc filed a 13F-HR form disclosing ownership of 27,468 shares of Exxon Mobil Corporation (MX:XOM) valued at $4,660,221 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 28,033 shares of Exxon Mobil Corporation. This represents a change in shares of -2.02% 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)
2026-05-15 2026-03-31 13F EXXON MOBIL COM 30231G102 27,468 -565 -2.02 4,660 38.16 0.9559
2026-02-02 2025-12-31 13F EXXON MOBIL COM 30231G102 28,033 443 1.61 3,373 8.46 0.6709
2025-11-14 2025-09-30 13F EXXON MOBIL COM 30231G102 27,590 -443 -1.58 3,111 2.95 0.6431
2025-08-14 2025-06-30 13F EXXON MOBIL COM 30231G102 28,033 -23,319 -45.41 3,022 -50.53 0.6438
2025-05-15 2025-03-31 13F EXXON MOBIL COM 30231G102 51,352 -299 -0.58 6,107 9.92 1.1874
2025-02-18 2024-12-31 13F EXXON MOBIL COM 30231G102 51,651 -50 -0.10 5,556 -8.32 1.0486
2024-11-15 2024-09-30 13F EXXON MOBIL COM 30231G102 51,701 -706 -1.35 6,060 0.45 1.1214
2024-08-14 2024-06-30 13F EXXON MOBIL COM 30231G102 52,407 -1,337 -2.49 6,033 -3.43 1.1880
2024-08-14 2024-03-31 13F EXXON MOBIL COM 30231G102 53,744 -249 -0.46 6,247 15.73 1.2193
2024-02-12 2023-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 53,993 -2,751 -4.85 5,398 -17.73 1.1229
2023-12-11 2023-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 56,744 784 1.40 6,561 4.84 1.4253
2023-08-23 2023-06-30 13F EXXON MOBIL CORP COM Stock 30231G102 55,960 -3,140 -5.31 6,258 -3.43 1.3487
2023-05-17 2023-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 59,100 -1,525 -2.52 6,481 -3.08 1.4216
2023-02-13 2022-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 60,625 -113 -0.19 6,687 26.08 1.4965
2022-12-28 2022-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 60,738 -56 -0.09 5,303 1.86 1.2705
2022-08-12 2022-06-30 13F EXXON MOBIL CORP COM Stock 30231G102 60,794 -1,236 -1.99 5,206 1.62 1.1585
2022-05-13 2022-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 62,030 -806 -1.28 5,123 33.24 0.9790
2022-02-11 2021-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 62,836 -7,380 -10.51 3,845 -6.90 0.6821
2021-11-16 2021-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 70,216 -1,797 -2.50 4,130 -9.07 0.7831
2021-08-30 2021-06-30 13F EXXON MOBIL CORP COM Stock 30231G102 72,013 750 1.05 4,542 14.18 0.8639
2021-05-13 2021-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 71,263 -2,516 -3.41 3,978 30.81 0.8118
2021-02-16 2020-12-31 13F/A-1 ExxonMobil COM 30231G102 73,779 -4,760 -6.06 3,041 12.80 0.6454
2021-02-16 2020-12-31 13F ExxonMobil COM 30231G102 78,539 2,696 0.7792
2020-11-24 2020-09-30 13F ExxonMobil COM 30231G102 78,539 -311 -0.39 2,696 -23.54 0.7792
2020-08-12 2020-06-30 13F ExxonMobil COM 30231G102 78,850 1,967 2.56 3,526 20.79 1.1108
2020-05-12 2020-03-31 13F/A-1 ExxonMobil COM 30231G102 76,883 -3,165 -3.95 2,919 -47.74 1.0926
2020-05-11 2020-03-31 13F ExxonMobil COM 30231G102 81,409 1,361 6,578 1,843,051.9910
2020-02-14 2019-12-31 13F ExxonMobil COM 30231G102 80,048 -497 -0.62 5,586 -1.78 1.6038
2019-11-21 2019-09-30 13F ExxonMobil COM 30231G102 80,545 186 0.23 5,687 -7.65 1.7246
2019-08-22 2019-06-30 13F ExxonMobil COM 30231G102 80,359 -1,050 -1.29 6,158 -6.38 1.7418
2019-05-15 2019-03-31 13F ExxonMobil COM 30231G102 81,409 -83,738 -50.71 6,578 -41.59 1.8431
2019-02-22 2018-12-31 13F ExxonMobil COM 30231G102 165,147 80,753 95.69 11,261 56.95 1.7837
2018-11-14 2018-09-30 13F ExxonMobil COM 30231G102 84,394 1,112 1.34 7,175 4.14 2.0645
2018-08-09 2018-06-30 13F ExxonMobil COM 30231G102 83,282 -168 -0.20 6,890 10.66 2.1004
2018-04-09 2018-03-31 13F ExxonMobil COM 30231G102 83,450 -788 -0.94 6,226 -11.64 1.9965
2018-01-30 2017-12-31 13F ExxonMobil COM 30231G102 84,238 -1,272 -1.49 7,046 -1.14 2.1731
2017-11-13 2017-09-30 13F ExxonMobil COM 30231G102 85,510 521 0.61 7,127 3.88 2.2319
2017-07-18 2017-06-30 13F ExxonMobil COM 30231G102 84,989 -30 -0.04 6,861 -1.59 2.2603
2017-04-25 2017-03-31 13F ExxonMobil COM 30231G102 85,019 29,925 54.32 6,972 40.20 2.3429
2017-01-24 2016-12-31 13F ExxonMobil COM 30231G102 55,094 -28,660 -34.22 4,973 -32.86 1.8493
2016-10-11 2016-09-30 13F ExxonMobil COM 30231G102 83,754 27,319 48.41 7,407 40.02 2.6268
2016-07-26 2016-06-30 13F ExxonMobil COM 30231G102 56,435 500 0.89 5,290 13.13 2.0018
2016-04-21 2016-03-31 13F ExxonMobil COM 30231G102 55,935 -427 -0.76 4,676 6.44 1.8300
2016-01-20 2015-12-31 13F ExxonMobil COM 30231G102 56,362 1,460 2.66 4,393 7.62 1.7804
2015-10-16 2015-09-30 13F ExxonMobil COM 30231G102 54,902 212 0.39 4,082 -10.29 1.6389
2015-08-07 2015-06-30 13F ExxonMobil COM 30231G102 54,690 -601 -1.09 4,550 -3.19 1.6846
2015-05-14 2015-03-31 13F ExxonMobil COM 30231G102 55,291 83 0.15 4,700 -7.92 1.6863
2015-02-10 2014-12-31 13F ExxonMobil COM 30231G102 55,208 -478 -0.86 5,104 -5.22 2.0353
2014-11-12 2014-09-30 13F ExxonMobil COM 30231G102 55,686 221 0.40 5,385 -3.56 2.1523
2014-07-31 2014-06-30 13F ExxonMobil COM 30231G102 55,465 -656 -1.17 5,584 1.86 2.2590
2014-05-07 2014-03-31 13F ExxonMobil COM 30231G102 56,121 165 0.29 5,482 -3.20 2.3603
2014-02-12 2013-12-31 13F ExxonMobil COM 30231G102 55,956 -2,155 -3.71 5,663 13.26 2.3867
2013-11-15 2013-09-30 13F ExxonMobil COM 30231G102 58,111 -763 -1.30 5,000 -6.00 2.1803
2013-07-30 2013-06-30 13F ExxonMobil COM 30231G102 58,874 58,874 5,319 2.3404
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.