Exxon Mobil Corporation
US ˙ NYSE ˙ US30231G1022

SecurityXOM / Exxon Mobil Corporation
InstitutionCongress Park Capital LLC
Latest Disclosed Ownership24,846 shares
Latest Disclosed Value $ 4,215,431
Congress Park Capital LLC reports 3.73% decrease in ownership of XOM / Exxon Mobil Corporation

On April 14, 2026 - Congress Park Capital LLC filed a 13F-HR form disclosing ownership of 24,846 shares of Exxon Mobil Corporation (US:XOM) valued at $4,215,372 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 25,808 shares of Exxon Mobil Corporation. This represents a change in shares of -3.73% during the quarter. The current value of the position is $3,724,912 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)
2026-04-14 2026-03-31 13F EXXON MOBIL COM 30231G102 24,846 -962 -3.73 4,215 35.75 1.2942
2026-01-14 2025-12-31 13F EXXON MOBIL COM 30231G102 25,808 249 0.97 3,106 7.78 0.9273
2025-10-08 2025-09-30 13F EXXON MOBIL COM 30231G102 25,559 317 1.26 2,882 5.88 0.8957
2025-07-11 2025-06-30 13F EXXON MOBIL COM 30231G102 25,242 -183 -0.72 2,721 -9.99 0.8920
2025-04-22 2025-03-31 13F EXXON MOBIL COM 30231G102 25,425 -2 -0.01 3,024 10.53 1.1452
2025-01-15 2024-12-31 13F EXXON MOBIL COM 30231G102 25,427 -1,227 -4.60 2,735 -12.45 0.9932
2024-10-09 2024-09-30 13F EXXON MOBIL COM 30231G102 26,654 -219 -0.81 3,124 1.00 1.1581
2024-07-12 2024-06-30 13F EXXON MOBIL COM 30231G102 26,873 427 1.61 3,094 0.62 1.2425
2024-04-16 2024-03-31 13F EXXON MOBIL COM 30231G102 26,446 71 0.27 3,074 16.62 1.3605
2024-01-19 2023-12-31 13F EXXON MOBIL COM 30231G102 26,375 -203 -0.76 2,637 -15.65 1.2887
2023-10-13 2023-09-30 13F EXXON MOBIL COM 30231G102 26,578 293 1.11 3,125 10.85 1.6261
2023-07-14 2023-06-30 13F EXXON MOBIL COM 30231G102 26,285 -253 -0.95 2,819 -3.13 1.4075
2023-04-20 2023-03-31 13F EXXON MOBIL COM 30231G102 26,538 -1,539 -5.48 2,910 -6.01 1.5123
2023-01-30 2022-12-31 13F EXXON MOBIL COM 30231G102 28,077 -4,358 -13.44 3,097 9.32 1.8165
2022-10-19 2022-09-30 13F EXXON MOBIL COM 30231G102 32,435 -2,007 -5.83 2,832 -4.00 1.6395
2022-07-22 2022-06-30 13F EXXON MOBIL COM 30231G102 34,442 2,906 9.21 2,950 13.24 1.7919
2022-05-02 2022-03-31 13F EXXON MOBIL COM 30231G102 31,536 -7,040 -18.25 2,605 10.38 1.3064
2022-02-09 2021-12-31 13F EXXON MOBIL COM 30231G102 38,576 -210 -0.54 2,360 3.46 1.1626
2021-11-03 2021-09-30 13F EXXON MOBIL COM 30231G102 38,786 24,710 175.55 2,281 156.87 1.1668
2021-08-13 2021-06-30 13F EXXON MOBIL COM 30231G102 14,076 3,425 32.16 888 49.24 0.4449
2021-04-19 2021-03-31 13F EXXON MOBIL COM 30231G102 10,651 4,701 79.01 595 142.86 0.3325
2021-01-19 2020-12-31 13F EXXON MOBIL COM 30231G102 5,950 -41,276 -87.40 245 -84.89 0.1451
2020-10-20 2020-09-30 13F EXXON MOBIL COM 30231G102 47,226 5,875 14.21 1,621 -12.33 1.0036
2020-07-27 2020-06-30 13F EXXON MOBIL COM 30231G102 41,351 35,251 577.89 1,849 696.98 1.4195
2020-05-04 2020-03-31 13F EXXON MOBIL COM 30231G102 6,100 6,100 232 0.2092
2018-10-29 2018-09-30 13F EXXON MOBIL COM 30231G102 0 -2,426 -100.00 0 -100.00
2018-08-06 2018-06-30 13F EXXON MOBIL COM 30231G102 2,426 2,426 201 0.1928
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.