Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionAmbassador Advisors, LLC
Latest Disclosed Ownership20,774 shares
Latest Disclosed Value $ 3,524,524
Ambassador Advisors, LLC ownership in XOM / Exxon Mobil Corporation

On April 17, 2026 - Ambassador Advisors, LLC filed a 13F-HR form disclosing ownership of 20,774 shares of Exxon Mobil Corporation (MX:XOM) valued at $3,524,524 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 20,439 shares of Exxon Mobil Corporation. This represents a change in shares of 1.64% during the quarter.

Ambassador Advisors, LLC has a history of taking positions in derivatives of the underlying security (XOM) in the form of stock options.

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)
2026-04-17 2026-03-31 13F EXXON MOBIL COM 30231G102 20,774 335 1.64 3,525 43.31 0.5029
2026-02-13 2025-12-31 13F EXXON MOBIL COM 30231G102 20,439 -2,105 -9.34 2,460 -3.23 0.3606
2025-11-19 2025-09-30 13F EXXON MOBIL COM 30231G102 22,544 -702 -3.02 2,542 1.44 0.3780
2025-08-14 2025-06-30 13F EXXON MOBIL COM 30231G102 23,246 -1,193 -4.88 2,506 -13.80 0.3889
2025-05-16 2025-03-31 13F EXXON MOBIL COM 30231G102 24,439 2,091 9.36 2,906 20.88 0.5061
2025-02-13 2024-12-31 13F EXXON MOBIL COM 30231G102 22,348 181 0.82 2,404 -7.47 0.4093
2024-11-14 2024-09-30 13F EXXON MOBIL COM 30231G102 22,167 -2,546 -10.30 2,598 -8.65 0.4521
2024-08-14 2024-06-30 13F EXXON MOBIL COM 30231G102 24,713 5,659 29.70 2,845 28.46 0.5144
2024-05-15 2024-03-31 13F EXXON MOBIL COM 30231G102 19,054 5,553 41.13 2,215 61.49 0.4021
2024-02-15 2023-12-31 13F EXXON MOBIL COM 30231G102 13,501 1,454 12.07 1,371 8.55 0.3043
2023-11-15 2023-09-30 13F EXXON MOBIL COM 30231G102 12,047 393 3.37 1,263 -3.07 0.3076
2023-08-15 2023-06-30 13F EXXON MOBIL COM 30231G102 11,654 3,620 45.06 1,303 53.47 0.3007
2023-05-15 2023-03-31 13F EXXON MOBIL COM 30231G102 8,034 1,979 32.68 850 27.29 0.1925
2023-02-14 2022-12-31 13F EXXON MOBIL COM 30231G102 6,055 11 0.18 668 26.33 0.1452
2022-11-18 2022-09-30 13F/A-1 EXXON MOBIL COM 30231G102 6,044 0 0.00 528 1.93 0.1252
2022-11-14 2022-09-30 13F EXXON MOBIL COM 30231G102 6,044 0 518 0.1076
2022-08-12 2022-06-30 13F EXXON MOBIL COM 30231G102 6,044 -1,305 -17.76 518 -14.66 0.1162
2022-05-16 2022-03-31 13F EXXON MOBIL COM 30231G102 7,349 -1 -0.01 607 34.89 0.1177
2022-02-14 2021-12-31 13F EXXON MOBIL COM 30231G102 7,350 -556 -7.03 450 -3.23 0.0854
2021-11-16 2021-09-30 13F EXXON MOBIL COM 30231G102 7,906 1,911 31.88 465 23.02 0.0902
2021-08-16 2021-06-30 13F EXXON MOBIL COM 30231G102 5,995 -41 -0.68 378 12.17 0.0749
2021-05-13 2021-03-31 13F EXXON MOBIL COM 30231G102 6,036 -1,229 -16.92 337 12.71 0.0753
2021-02-17 2020-12-31 13F EXXON MOBIL COM 30231G102 7,265 -1,442 -16.56 299 0.00 0.1304
2020-11-13 2020-09-30 13F EXXON MOBIL COM 30231G102 8,707 366 4.39 299 -19.84 0.0724
2020-08-13 2020-06-30 13F EXXON MOBIL COM 30231G102 8,341 930 12.55 373 32.74 0.0968
2020-05-12 2020-03-31 13F EXXON MOBIL COM 30231G102 7,411 -1,772 -19.30 281 -56.16 0.0791
2020-01-22 2019-12-31 13F EXXON MOBIL COM 30231G102 9,183 -408 -4.25 641 -5.32 0.1507
2019-11-15 2019-09-30 13F EXXON MOBIL COM 30231G102 9,591 9,591 677 0.1499
Disclosed Put 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
(%)
2020-05-12 2020-03-31 13F EXXON MOBIL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-01-22 2019-12-31 13F EXXON MOBIL COM Put 1,800 126 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.