Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionHMS Capital Management, LLC
Latest Disclosed Ownership2,873 shares
Latest Disclosed Value $ 487,433
HMS Capital Management, LLC ownership in XOM / Exxon Mobil Corporation

On April 22, 2026 - HMS Capital Management, LLC filed a 13F-HR form disclosing ownership of 2,873 shares of Exxon Mobil Corporation (MX:XOM) valued at $487,433 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 2,873 shares of Exxon Mobil Corporation. This represents a change in shares of 0.00% during the quarter.

HMS Capital Management, 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)
2026-04-22 2026-03-31 13F EXXON MOBIL COM 30231G102 2,873 0 0.00 487 41.16 0.1528
2026-01-16 2025-12-31 13F EXXON MOBIL COM 30231G102 2,873 0 0.00 346 6.81 0.1430
2025-10-30 2025-09-30 13F EXXON MOBIL COM 30231G102 2,873 0 0.00 324 4.53 0.1362
2025-07-07 2025-06-30 13F EXXON MOBIL COM 30231G102 2,873 -1,182 -29.15 310 -25.90 0.1392
2025-05-14 2025-03-31 13F EXXON MOBIL COM 30231G102 4,055 0 0.00 417 -4.36 0.2315
2025-01-29 2024-12-31 13F EXXON MOBIL COM 30231G102 4,055 0 0.00 436 -8.21 0.2108
2024-10-30 2024-09-30 13F EXXON MOBIL COM 30231G102 4,055 0 0.00 475 1.93 0.2330
2024-07-24 2024-06-30 13F EXXON MOBIL COM 30231G102 4,055 0 0.00 467 -1.06 0.2432
2024-04-24 2024-03-31 13F EXXON MOBIL COM 30231G102 4,055 -1,364 -25.17 471 -12.94 0.2611
2024-01-17 2023-12-31 13F EXXON MOBIL COM 30231G102 5,419 -2,804 -34.10 542 -44.00 0.3330
2023-10-19 2023-09-30 13F EXXON MOBIL COM 30231G102 8,223 0 0.00 967 9.65 0.6399
2023-08-14 2023-06-30 13F EXXON MOBIL COM 30231G102 8,223 0 0.00 882 -2.22 0.5356
2023-04-13 2023-03-31 13F EXXON MOBIL COM 30231G102 8,223 0 0.00 902 -0.55 0.5680
2023-01-23 2022-12-31 13F EXXON MOBIL COM 30231G102 8,223 -1,308 -13.72 907 8.89 0.5192
2022-10-12 2022-09-30 13F EXXON MOBIL COM 30231G102 9,531 0 0.00 832 1.96 0.5049
2022-07-27 2022-06-30 13F EXXON MOBIL COM 30231G102 9,531 9,531 816 0.4100
2022-02-03 2021-12-31 13F EXXON MOBIL COM 30231G102 0 -1,995 -100.00 0 -100.00
2021-11-02 2021-09-30 13F EXXON MOBIL COM 30231G102 1,995 -6,636 -76.89 117 -78.49 0.0550
2021-07-13 2021-06-30 13F EXXON MOBIL COM 30231G102 8,631 8,631 544 0.2447
2020-10-20 2020-09-30 13F EXXON MOBIL COM 30231G102 0 -3,784 -100.00 0 -100.00
2020-07-31 2020-06-30 13F EXXON MOBIL COM 30231G102 3,784 3,784 168 0.0739
2020-04-27 2020-03-31 13F EXXON MOBIL COM 30231G102 0 -5,188 -100.00 0 -100.00
2020-01-29 2019-12-31 13F EXXON MOBIL COM 30231G102 5,188 -6,517 -55.68 362 -60.65 0.1523
2019-10-15 2019-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 11,705 6,517 125.62 920 131.16 0.3423
2019-07-12 2019-06-30 13F EXXON MOBIL CORP COM Stock 30231G102 5,188 0 0.00 398 -5.01 0.1718
2019-04-24 2019-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 5,188 -6,507 -55.64 419 -53.80 0.1784
2019-01-14 2018-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 11,695 5,178 79.45 907 63.72 0.4569
2018-11-02 2018-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 6,517 0 0.00 554 2.78 0.2746
2018-08-06 2018-06-30 13F EXXON MOBIL CORP COM Stock 30231G102 6,517 2,025 45.08 539 60.90 0.3050
2018-05-08 2018-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 4,492 4,492 -31.07 335 -37.85 0.2225
2018-02-05 2017-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 0 -1,887 -100.00 0 -100.00
2017-10-25 2017-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 1,887 -9,706 -83.72 155 -83.44 0.1322
2017-08-11 2017-06-30 13F EXXON MOBIL CORP COM Stock 30231G102 11,593 -75 -0.64 936 -2.90 0.8313
2017-05-11 2017-03-31 13F EXXON MOBIL CORP COM Stock 30231G102 11,668 302 2.66 964 -6.04 0.8755
2017-02-10 2016-12-31 13F EXXON MOBIL CORP COM Stock 30231G102 11,366 823 7.81 1,026 11.52 1.0718
2016-11-09 2016-09-30 13F EXXON MOBIL CORP COM Stock 30231G102 10,543 10,543 920 0.9179
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
(%)
2022-02-03 2021-12-31 13F EXXON MOBIL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-02 2021-09-30 13F EXXON MOBIL COM Put 2,500 147 n/a n/a n/a
2020-10-20 2020-09-30 13F EXXON MOBIL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-07-31 2020-06-30 13F EXXON MOBIL COM Put 2,100 93 n/a n/a n/a
2020-04-27 2020-03-31 13F EXXON MOBIL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-01-29 2019-12-31 13F EXXON MOBIL COM Put 2,600 -50.00 181 -55.31 n/a n/a n/a
2019-10-15 2019-09-30 13F EXXON MOBIL CORP COM Stock Put 5,200 100.00 405 103.52 n/a n/a n/a
2019-07-12 2019-06-30 13F EXXON MOBIL CORP COM Stock Put 2,600 0.00 199 -5.24 n/a n/a n/a
2019-04-24 2019-03-31 13F EXXON MOBIL CORP COM Stock Put 2,600 -50.00 210 -47.37 n/a n/a n/a
2019-01-14 2018-12-31 13F EXXON MOBIL CORP COM Stock Put 5,200 100.00 399 80.54 n/a n/a n/a
2018-11-02 2018-09-30 13F EXXON MOBIL CORP COM Stock Put 2,600 44.44 221 48.32 n/a n/a n/a
2018-08-06 2018-06-30 13F EXXON MOBIL CORP COM Stock Put 1,800 -30.77 149 -32.58 n/a n/a n/a
2018-02-05 2017-12-31 13F EXXON MOBIL CORP COM Stock Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-10-25 2017-09-30 13F EXXON MOBIL CORP COM Stock Put 2,300 -74.73 189 -74.29 n/a n/a n/a
2017-08-11 2017-06-30 13F EXXON MOBIL CORP COM Stock Put 9,100 2.25 735 0.00 n/a n/a n/a
2017-05-11 2017-03-31 13F EXXON MOBIL CORP COM Stock Put 8,900 67.92 735 53.77 n/a n/a n/a
2017-02-10 2016-12-31 13F EXXON MOBIL CORP COM Stock Put 5,300 23.26 478 27.47 n/a n/a n/a
2016-11-09 2016-09-30 13F EXXON MOBIL CORP COM Stock Put 4,300 375 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.