Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionRB Capital Management, LLC
Latest Disclosed Ownership25,289 shares
Latest Disclosed Value $ 4,290,463
RB Capital Management, LLC reports 1.40% increase in ownership of XOM / Exxon Mobil Corporation

On May 14, 2026 - RB Capital Management, LLC filed a 13F-HR form disclosing ownership of 25,289 shares of Exxon Mobil Corporation (MX:XOM) valued at $4,290,463 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 24,940 shares of Exxon Mobil Corporation. This represents a change in shares of 1.40% 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)
2026-05-14 2026-03-31 13F EXXON MOBIL COM 30231G102 25,289 349 1.40 4,290 42.95 0.9114
2026-02-03 2025-12-31 13F EXXON MOBIL COM 30231G102 24,940 426 1.74 3,001 8.61 0.5962
2025-10-21 2025-09-30 13F EXXON MOBIL COM 30231G102 24,514 919 3.89 2,764 8.65 0.5705
2025-07-07 2025-06-30 13F EXXON MOBIL COM 30231G102 23,595 423 1.83 2,544 -7.70 0.5759
2025-05-14 2025-03-31 13F EXXON MOBIL COM 30231G102 23,172 439 1.93 2,756 12.68 0.6392
2025-02-18 2024-12-31 13F EXXON MOBIL COM 30231G102 22,733 734 3.34 2,445 -5.16 0.5579
2024-11-18 2024-09-30 13F EXXON MOBIL COM 30231G102 21,999 350 1.62 2,579 3.45 0.6000
2024-08-14 2024-06-30 13F EXXON MOBIL COM 30231G102 21,649 3,249 17.66 2,492 16.56 0.6145
2024-05-13 2024-03-31 13F EXXON MOBIL COM 30231G102 18,400 3,492 23.42 2,139 43.49 0.5619
2024-02-06 2023-12-31 13F EXXON MOBIL COM 30231G102 14,908 2,730 22.42 1,491 4.12 0.4268
2023-11-16 2023-09-30 13F EXXON MOBIL COM 30231G102 12,178 953 8.49 1,432 18.95 0.4462
2023-12-11 2023-06-30 13F/A-1 EXXON MOBIL COM 30231G102 11,225 616 5.81 1,204 3.44 0.3622
2023-08-08 2023-06-30 13F EXXON MOBIL COM 30231G102 11,225 616 1,204 0.3092
2023-05-10 2023-03-31 13F EXXON MOBIL COM 30231G102 10,609 1,890 21.68 1,163 21.02 0.3681
2023-01-19 2022-12-31 13F/A-1 EXXON MOBIL COM 30231G102 8,719 -224 -2.50 962 23.05 0.3396
2023-01-11 2022-12-31 13F EXXON MOBIL COM 30231G102 8,719 -224 1 0.3366
2022-10-24 2022-09-30 13F EXXON MOBIL COM 30231G102 8,943 -2,032 -18.51 781 -16.91 0.2993
2022-07-14 2022-06-30 13F EXXON MOBIL COM 30231G102 10,975 826 8.14 940 12.17 0.3503
2022-05-10 2022-03-31 13F/A-1 EXXON MOBIL COM 30231G102 10,149 263 2.66 838 38.51 0.2689
2022-04-11 2022-03-31 13F EXXON MOBIL COM 30231G102 10,149 263 838 0.2926
2022-02-14 2021-12-31 13F EXXON MOBIL COM 30231G102 9,886 -1,279 -11.46 605 -7.91 0.1888
2021-11-12 2021-09-30 13F EXXON MOBIL COM 30231G102 11,165 884 8.60 657 1.23 0.2470
2021-08-06 2021-06-30 13F/A-1 EXXON MOBIL COM 30231G102 10,281 235 2.34 649 15.69 0.2451
2021-08-06 2021-06-30 13F EXXON MOBIL COM 30231G102 10,281 235 649 0.1594
2021-05-11 2021-03-31 13F EXXON MOBIL COM 30231G102 10,046 -1,766 -14.95 561 15.20 0.2475
2021-02-04 2020-12-31 13F EXXON MOBIL COM 30231G102 11,812 -62 -0.52 487 21.45 0.2249
2020-11-12 2020-09-30 13F EXXON MOBIL COM 30231G102 11,874 287 2.48 401 -22.59 0.1885
2020-07-31 2020-06-30 13F EXXON MOBIL COM 30231G102 11,587 -524 -4.33 518 5.93 0.2745
2020-05-15 2020-03-31 13F EXXON MOBIL COM 30231G102 12,111 5,138 73.68 489 -31.51 0.3142
2020-02-11 2019-12-31 13F EXXON MOBIL COM 30231G102 6,973 -2,831 -28.88 714 7.05 0.4075
2019-10-10 2019-09-30 13F/A-1 EXXON MOBIL COM 30231G102 9,804 520 5.60 667 -6.19 0.4280
2019-10-10 2019-09-30 13F EXXON MOBIL COM 30231G102 9,804 520 667
2019-08-07 2019-06-30 13F EXXON MOBIL COM 30231G102 9,284 1,140 14.00 711 8.05 0.5177
2019-05-08 2019-03-31 13F EXXON MOBIL COM 30231G102 8,144 -464 -5.39 658 12.10 0.5365
2019-01-15 2018-12-31 13F EXXON MOBIL COM 30231G102 8,608 859 11.09 587 -10.93 0.5918
2018-11-13 2018-09-30 13F EXXON MOBIL COM 30231G102 7,749 -4,539 -36.94 659 -35.20 0.5847
2018-07-27 2018-06-30 13F EXXON MOBIL COM 30231G102 12,288 269 2.24 1,017 13.38 0.7535
2018-04-18 2018-03-31 13F EXXON MOBIL COM 30231G102 12,019 143 1.20 897 -9.67 0.7053
2018-02-02 2017-12-31 13F EXXON MOBIL COM 30231G102 11,876 -18 -0.15 993 1.85 0.7072
2017-11-13 2017-09-30 13F EXXON MOBIL COM 30231G102 11,894 3,953 49.78 975 52.11 0.0128
2017-07-10 2017-06-30 13F EXXON MOBIL COM 30231G102 7,941 -394 -4.73 641 -6.29 0.5530
2017-05-04 2017-03-31 13F EXXON MOBIL COM 30231G102 8,335 -658 -7.32 684 -15.76 0.6479
2017-02-15 2016-12-31 13F EXXON MOBIL COM 30231G102 8,993 8,993 812 0.8114
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.