Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionWillis Johnson & Associates, Inc.
Latest Disclosed Ownership80,390 shares
Latest Disclosed Value $ 13,638,931
Willis Johnson & Associates, Inc. ownership in XOM / Exxon Mobil Corporation

On April 23, 2026 - Willis Johnson & Associates, Inc. filed a 13F-HR form disclosing ownership of 80,390 shares of Exxon Mobil Corporation (MX:XOM) valued at $13,638,931 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 80,254 shares of Exxon Mobil Corporation. This represents a change in shares of 0.17% during the quarter.

Willis Johnson & Associates, Inc. has a history of taking positions in derivatives of the underlying security (XOM) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:XOM / Exxon Mobil Corporation Historical Put/Call Ratio
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)
2026-04-23 2026-03-31 13F EXXON MOBIL COM 30231G102 80,390 136 0.17 13,639 41.22 0.7942
2026-01-22 2025-12-31 13F EXXON MOBIL COM 30231G102 80,254 -1,342 -1.64 9,658 4.98 0.5951
2025-11-06 2025-09-30 13F EXXON MOBIL COM 30231G102 81,596 566 0.70 9,200 5.32 0.5691
2025-08-13 2025-06-30 13F EXXON MOBIL COM 30231G102 81,030 -2,127 -2.56 8,735 -11.68 0.5934
2025-05-15 2025-03-31 13F EXXON MOBIL COM 30231G102 83,157 993 1.21 9,890 11.89 0.7487
2025-02-14 2024-12-31 13F EXXON MOBIL COM 30231G102 82,164 5,210 6.77 8,838 -2.02 0.6789
2024-10-31 2024-09-30 13F EXXON MOBIL COM 30231G102 76,954 -7,482 -8.86 9,021 -7.20 0.6852
2024-08-01 2024-06-30 13F EXXON MOBIL COM 30231G102 84,436 1,521 1.83 9,720 0.85 0.7970
2024-04-19 2024-03-31 13F EXXON MOBIL COM 30231G102 82,915 4,325 5.50 9,638 22.67 0.8371
2024-01-12 2023-12-31 13F EXXON MOBIL COM 30231G102 78,590 447 0.57 7,857 -14.49 0.7161
2023-10-25 2023-09-30 13F EXXON MOBIL COM 30231G102 78,143 1,981 2.60 9,188 12.49 0.9421
2023-07-17 2023-06-30 13F EXXON MOBIL COM 30231G102 76,162 -115 -0.15 8,168 -2.34 0.8708
2023-04-06 2023-03-31 13F EXXON MOBIL COM 30231G102 76,277 3,178 4.35 8,365 3.75 0.9927
2023-01-20 2022-12-31 13F EXXON MOBIL COM 30231G102 73,099 -2,829 -3.73 8,063 21.62 1.0515
2022-10-12 2022-09-30 13F EXXON MOBIL COM 30231G102 75,928 -4,524 -5.62 6,629 -3.79 0.9655
2022-07-18 2022-06-30 13F EXXON MOBIL COM 30231G102 80,452 19,463 31.91 6,890 36.79 0.9609
2022-05-10 2022-03-31 13F EXXON MOBIL COM 30231G102 60,989 -16,598 -21.39 5,037 6.09 0.6610
2022-01-21 2021-12-31 13F EXXON MOBIL COM 30231G102 77,587 -4,061 -4.97 4,748 -1.15 0.6128
2021-10-15 2021-09-30 13F EXXON MOBIL COM 30231G102 81,648 190 0.23 4,803 -6.52 0.6676
2021-07-16 2021-06-30 13F EXXON MOBIL COM 30231G102 81,458 -4,654 -5.40 5,138 6.86 0.7280
2021-04-29 2021-03-31 13F EXXON MOBIL COM 30231G102 86,112 -6,051 -6.57 4,808 26.56 0.7362
2021-04-13 2020-12-31 13F EXXON MOBIL COM 30231G102 92,163 92,163 3,799 0.6341
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-04-06 2023-03-31 13F EXXON MOBIL COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-01-20 2022-12-31 13F EXXON MOBIL COM Call 5,000 0.00 552 26.09 n/a n/a n/a
2022-10-12 2022-09-30 13F EXXON MOBIL COM Call 5,000 437 n/a n/a n/a
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.