Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionL & S Advisors Inc
Latest Disclosed Ownership12,718 shares
Latest Disclosed Value $ 2,157,736
L & S Advisors Inc reports 19.42% decrease in ownership of XOM / Exxon Mobil Corporation

On May 11, 2026 - L & S Advisors Inc filed a 13F-HR form disclosing ownership of 12,718 shares of Exxon Mobil Corporation (MX:XOM) valued at $2,157,736 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 15,783 shares of Exxon Mobil Corporation. This represents a change in shares of -19.42% 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)
2026-05-11 2026-03-31 13F EXXON MOBIL COM 30231G102 12,718 -3,065 -19.42 2,158 13.59 0.2715
2026-02-05 2025-12-31 13F EXXON MOBIL COM 30231G102 15,783 -48 -0.30 1,899 6.45 0.1755
2025-11-07 2025-09-30 13F EXXON MOBIL COM 30231G102 15,831 -696 -4.21 1,785 0.17 0.1716
2025-08-08 2025-06-30 13F EXXON MOBIL COM 30231G102 16,527 37 0.22 1,782 -9.18 0.1764
2025-05-09 2025-03-31 13F EXXON MOBIL COM 30231G102 16,490 -32 -0.19 1,961 10.35 0.2420
2025-02-12 2024-12-31 13F EXXON MOBIL COM 30231G102 16,522 -75 -0.45 1,777 -8.64 0.1948
2024-11-12 2024-09-30 13F EXXON MOBIL COM 30231G102 16,597 -23,866 -58.98 1,946 -58.24 0.2034
2024-08-09 2024-06-30 13F EXXON MOBIL COM 30231G102 40,463 -49,840 -55.19 4,658 -55.62 0.5311
2024-05-10 2024-03-31 13F EXXON MOBIL COM 30231G102 90,303 75,099 493.94 10,497 590.53 1.1867
2024-02-13 2023-12-31 13F EXXON MOBIL COM 30231G102 15,204 -93,461 -86.01 1,520 -88.10 0.1852
2023-11-13 2023-09-30 13F EXXON MOBIL COM 30231G102 108,665 90,627 502.42 12,777 560.60 1.8355
2023-08-14 2023-06-30 13F EXXON MOBIL COM 30231G102 18,038 -39 -0.22 1,935 -2.42 0.2581
2023-05-10 2023-03-31 13F EXXON MOBIL COM 30231G102 18,077 0 0.00 1,982 -0.55 0.2776
2023-02-13 2022-12-31 13F EXXON MOBIL COM 30231G102 18,077 127 0.71 1,994 27.19 0.3691
2022-11-14 2022-09-30 13F EXXON MOBIL COM 30231G102 17,950 -268 -1.47 1,567 0.45 0.2761
2022-08-12 2022-06-30 13F EXXON MOBIL COM 30231G102 18,218 -2,058 -10.15 1,560 -6.87 0.2604
2022-05-11 2022-03-31 13F EXXON MOBIL COM 30231G102 20,276 0 0.00 1,675 34.97 0.1984
2022-02-09 2021-12-31 13F EXXON MOBIL COM 30231G102 20,276 0 0.00 1,241 4.02 0.1338
2021-11-09 2021-09-30 13F EXXON MOBIL COM 30231G102 20,276 0 0.00 1,193 -6.72 0.1288
2021-08-12 2021-06-30 13F EXXON MOBIL COM 30231G102 20,276 -15 -0.07 1,279 12.89 0.1376
2021-05-10 2021-03-31 13F EXXON MOBIL COM 30231G102 20,291 0 0.00 1,133 35.53 0.1286
2021-02-16 2020-12-31 13F EXXON MOBIL COM 30231G102 20,291 -2 -0.01 836 19.94 0.0968
2020-11-13 2020-09-30 13F EXXON MOBIL COM 30231G102 20,293 -263 -1.28 697 -24.16 0.0958
2020-08-13 2020-06-30 13F EXXON MOBIL COM 30231G102 20,556 -90 -0.44 919 17.22 0.1371
2020-05-13 2020-03-31 13F EXXON MOBIL COM 30231G102 20,646 -96,130 -82.32 784 -90.38 0.1480
2020-02-13 2019-12-31 13F EXXON MOBIL COM 30231G102 116,776 75,523 183.07 8,149 179.75 1.0422
2019-11-13 2019-09-30 13F EXXON MOBIL COM 30231G102 41,253 -16,284 -28.30 2,913 -33.93 0.4076
2019-08-13 2019-06-30 13F EXXON MOBIL COM 30231G102 57,537 -13,565 -19.08 4,409 -23.26 0.5821
2019-05-14 2019-03-31 13F EXXON MOBIL COM 30231G102 71,102 24,198 51.59 5,745 79.64 0.7727
2019-02-14 2018-12-31 13F EXXON MOBIL COM 30231G102 46,904 -42,723 -47.67 3,198 -58.03 0.6003
2018-11-14 2018-09-30 13F EXXON MOBIL COM 30231G102 89,627 -42,598 -32.22 7,620 -30.34 0.9870
2018-08-13 2018-06-30 13F EXXON MOBIL COM 30231G102 132,225 74,647 129.65 10,939 154.63 1.8412
2018-05-14 2018-03-31 13F EXXON MOBIL COM 30231G102 57,578 -6,511 -10.16 4,296 -19.85 0.8187
2018-02-14 2017-12-31 13F EXXON MOBIL COM 30231G102 64,089 -92 -0.14 5,360 1.86 0.8214
2017-11-14 2017-09-30 13F EXXON MOBIL COM 30231G102 64,181 -6,200 -8.81 5,262 -7.39 0.8805
2017-08-14 2017-06-30 13F EXXON MOBIL COM 30231G102 70,381 -582 -0.82 5,682 -2.37 0.9979
2017-05-12 2017-03-31 13F EXXON MOBIL COM 30231G102 70,963 -2,589 -3.52 5,820 -12.34 1.1100
2017-02-15 2016-12-31 13F EXXON MOBIL COM 30231G102 73,552 217 0.30 6,639 3.72 1.5070
2016-11-14 2016-09-30 13F EXXON MOBIL COM 30231G102 73,335 -60,808 -45.33 6,401 -49.10 1.7690
2016-08-15 2016-06-30 13F EXXON MOBIL COM 30231G102 134,143 -6,516 -4.63 12,575 6.95 2.8561
2016-05-13 2016-03-31 13F EXXON MOBIL COM 30231G102 140,659 84,237 149.30 11,758 167.35 2.9087
2016-02-10 2015-12-31 13F EXXON MOBIL COM 30231G102 56,422 0 0.00 4,398 4.84 1.1018
2015-11-13 2015-09-30 13F EXXON MOBIL COM 30231G102 56,422 -4,000 -6.62 4,195 -16.55 1.2199
2015-07-21 2015-06-30 13F EXXON MOBIL COM 30231G102 60,422 4,000 7.09 5,027 4.82 1.2795
2015-05-14 2015-03-31 13F EXXON MOBIL COM 30231G102 56,422 -6,000 -9.61 4,796 -16.89 1.2632
2015-03-09 2014-12-31 13F/A-1 EXXON MOBIL COM 30231G102 62,422 -3,969 -5.98 5,771 -7.58 1.8070
2015-02-17 2014-12-31 13F EXXON MOBIL COM 30231G102 62,422 5,771
2015-03-09 2014-09-30 13F/A-1 EXXON MOBIL COM 30231G102 66,391 842 1.28 6,244 -5.38 3.0584
2014-11-14 2014-09-30 13F EXXON MOBIL COM 30231G102 66,391 6,244
2014-08-20 2014-06-30 13F/A-2 EXXON MOBIL COM 30231G102 65,549 -9,742 6,599 2.6280
2014-08-20 2014-06-30 13F/A-1 EXXON MOBIL COM 30231G102 87,553 22,004 8,860 3.2153
2015-03-09 2014-06-30 13F/A-3 EXXON MOBIL COM 30231G102 65,549 -9,742 -12.94 6,599 -10.27 2.6280
2014-08-14 2014-06-30 13F EXXON MOBIL COM 30231G102 87,553 8,860
2014-05-15 2014-03-31 13F EXXON MOBIL COM 30231G102 75,291 -12,262 -14.01 7,354 -17.00 3.9232
2014-02-11 2013-12-31 13F EXXON MOBIL COM 30231G102 87,553 25,721 41.60 8,860 66.54 3.2153
2013-11-12 2013-09-30 13F EXXON MOBIL COM 30231G102 61,832 0 0.00 5,320 -4.78 2.1539
2013-08-14 2013-06-30 13F EXXON MOBIL COM 30231G102 61,832 61,832 5,587 2.7292
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.