Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionHourglass Capital, Llc
Latest Disclosed Ownership60,413 shares
Latest Disclosed Value $ 10,249,670
Hourglass Capital, Llc reports 11.84% increase in ownership of XOM / Exxon Mobil Corporation

On May 4, 2026 - Hourglass Capital, Llc filed a 13F-HR form disclosing ownership of 60,413 shares of Exxon Mobil Corporation (MX:XOM) valued at $10,249,670 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 54,016 shares of Exxon Mobil Corporation. This represents a change in shares of 11.84% 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)
2026-05-04 2026-03-31 13F EXXON MOBIL COM 30231G102 60,413 6,397 11.84 10,250 57.68 2.1331
2026-01-14 2025-12-31 13F EXXON MOBIL COM 30231G102 54,016 10 0.02 6,500 6.75 1.4019
2025-11-10 2025-09-30 13F EXXON MOBIL COM 30231G102 54,006 -451 -0.83 6,089 3.73 1.3673
2025-07-29 2025-06-30 13F EXXON MOBIL COM 30231G102 54,457 575 1.07 5,870 -8.40 1.4512
2025-04-30 2025-03-31 13F EXXON MOBIL COM 30231G102 53,882 -350 -0.65 6,408 9.86 1.6768
2025-01-30 2024-12-31 13F EXXON MOBIL COM 30231G102 54,232 -300 -0.55 5,834 -8.75 1.6090
2024-11-06 2024-09-30 13F EXXON MOBIL COM 30231G102 54,532 -4,380 -7.43 6,392 -5.74 1.7804
2024-08-05 2024-06-30 13F EXXON MOBIL COM 30231G102 58,912 304 0.52 6,782 -0.46 2.0163
2024-04-26 2024-03-31 13F EXXON MOBIL COM 30231G102 58,608 -280 -0.48 6,813 15.71 2.0529
2024-02-09 2023-12-31 13F EXXON MOBIL COM 30231G102 58,888 2,379 4.21 5,888 -11.39 1.8963
2023-11-02 2023-09-30 13F EXXON MOBIL COM 30231G102 56,509 -550 -0.96 6,644 8.58 2.3451
2023-08-01 2023-06-30 13F EXXON MOBIL COM 30231G102 57,059 -17,068 -23.03 6,120 -24.72 2.1337
2023-04-28 2023-03-31 13F EXXON MOBIL COM 30231G102 74,127 -2,093 -2.75 8,129 -3.32 2.9340
2023-02-09 2022-12-31 13F EXXON MOBIL COM 30231G102 76,220 -3,653 -4.57 8,407 20.55 2.9618
2022-11-07 2022-09-30 13F EXXON MOBIL COM 30231G102 79,873 427 0.54 6,974 2.50 2.6446
2022-08-05 2022-06-30 13F EXXON MOBIL COM 30231G102 79,446 29 0.04 6,804 3.74 2.4086
2022-05-04 2022-03-31 13F EXXON MOBIL COM 30231G102 79,417 11,025 16.12 6,559 56.73 2.0496
2022-02-11 2021-12-31 13F EXXON MOBIL COM 30231G102 68,392 38,808 131.18 4,185 140.52 1.4015
2021-11-12 2021-09-30 13F EXXON MOBIL COM 30231G102 29,584 -16,902 -36.36 1,740 -40.65 0.4735
2021-08-12 2021-06-30 13F EXXON MOBIL COM 30231G102 46,486 9,899 27.06 2,932 43.51 0.6830
2021-05-06 2021-03-31 13F EXXON MOBIL COM 30231G102 36,587 7,516 25.85 2,043 70.53 0.5155
2021-02-10 2020-12-31 13F EXXON MOBIL COM 30231G102 29,071 850 3.01 1,198 23.63 0.3562
2020-11-12 2020-09-30 13F EXXON MOBIL COM 30231G102 28,221 1,000 3.67 969 -20.38 0.3271
2020-08-11 2020-06-30 13F EXXON MOBIL COM 30231G102 27,221 137 0.51 1,217 18.39 0.4311
2020-05-07 2020-03-31 13F EXXON MOBIL COM 30231G102 27,084 -61,844 -69.54 1,028 -83.43 0.4365
2020-02-12 2019-12-31 13F EXXON MOBIL COM 30231G102 88,928 -14,530 -14.04 6,205 -15.06 1.6815
2019-11-06 2019-09-30 13F EXXON MOBIL COM 30231G102 103,458 2,200 2.17 7,305 -5.85 2.0824
2019-08-12 2019-06-30 13F EXXON MOBIL COM 30231G102 101,258 450 0.45 7,759 -4.74 2.2017
2019-05-03 2019-03-31 13F EXXON MOBIL COM 30231G102 100,808 530 0.53 8,145 19.11 2.3713
2019-02-08 2018-12-31 13F EXXON MOBIL COM 30231G102 100,278 -5,972 -5.62 6,838 -24.30 2.1531
2018-11-09 2018-09-30 13F EXXON MOBIL COM 30231G102 106,250 1,700 1.63 9,033 4.44 2.3421
2018-08-10 2018-06-30 13F EXXON MOBIL COM 30231G102 104,550 -7,570 -6.75 8,649 3.40 2.1680
2018-05-07 2018-03-31 13F EXXON MOBIL COM 30231G102 112,120 25,994 30.18 8,365 16.12 1.9123
2018-02-08 2017-12-31 13F EXXON MOBIL COM 30231G102 86,126 42,300 96.52 7,204 100.50 1.6369
2017-11-13 2017-09-30 13F EXXON MOBIL COM 30231G102 43,826 9,111 26.25 3,593 28.18 0.8553
2017-08-04 2017-06-30 13F EXXON MOBIL COM 30231G102 34,715 -210 -0.60 2,803 -2.13 0.7036
2017-05-04 2017-03-31 13F EXXON MOBIL COM 30231G102 34,925 500 1.45 2,864 -7.82 0.6918
2017-02-07 2016-12-31 13F EXXON MOBIL COM 30231G102 34,425 -7,520 -17.93 3,107 -15.13 0.7701
2016-11-03 2016-09-30 13F EXXON MOBIL COM 30231G102 41,945 -1,410 -3.25 3,661 -9.92 0.9103
2016-08-10 2016-06-30 13F EXXON MOBIL COM 30231G102 43,355 0 0.00 4,064 12.14 1.0049
2016-05-10 2016-03-31 13F EXXON MOBIL COM 30231G102 43,355 3,600 9.06 3,624 16.94 0.9245
2016-02-09 2015-12-31 13F EXXON MOBIL COM 30231G102 39,755 0 0.00 3,099 4.84 0.8039
2015-10-30 2015-09-30 13F EXXON MOBIL COM 30231G102 39,755 270 0.68 2,956 -10.02 0.6456
2015-08-11 2015-06-30 13F EXXON MOBIL COM 30231G102 39,485 -2,150 -5.16 3,285 -7.18 0.5158
2015-05-04 2015-03-31 13F EXXON MOBIL COM 30231G102 41,635 -70 -0.17 3,539 -8.22 0.5300
2015-02-10 2014-12-31 13F EXXON MOBIL COM 30231G102 41,705 13,830 49.61 3,856 47.06 0.6939
2014-11-05 2014-09-30 13F EXXON MOBIL COM 30231G102 27,875 -556 -1.96 2,622 -8.39 0.3483
2014-08-12 2014-06-30 13F EXXON MOBIL COM 30231G102 28,431 -2,849 -9.11 2,862 -6.32 0.4160
2014-05-06 2014-03-31 13F EXXON MOBIL COM 30231G102 31,280 -800 -2.49 3,055 -5.91 0.5091
2014-02-13 2013-12-31 13F EXXON MOBIL COM 30231G102 32,080 -225 -0.70 3,247 16.80 0.5193
2013-11-12 2013-09-30 13F EXXON MOBIL COM 30231G102 32,305 -1,000 -3.00 2,780 -7.61 0.4854
2013-07-25 2013-06-30 13F EXXON MOBIL COM 30231G102 33,305 33,305 3,009 0.5534
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.