Exxon Mobil Corporation
CH ˙ SWX ˙ US30231G1022
SecurityCH:XOM / Exxon Mobil Corporation
InstitutionFmr Llc
Latest Disclosed Ownership140,010,460 shares
Latest Disclosed Value $ 23,754,174,612
Fmr Llc ownership in XOM / Exxon Mobil Corporation

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 140,010,460 shares of Exxon Mobil Corporation (CH:XOM) valued at $23,754,174,612 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 131,721,707 shares of Exxon Mobil Corporation. This represents a change in shares of 6.29% during the quarter.

Fmr 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.

CH: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)
2026-05-15 2026-03-31 13F EXXON MOBIL COM 30231G102 140,010,460 8,288,753 6.29 23,754,175 49.86 0.2486
2026-02-17 2025-12-31 13F EXXON MOBIL COM 30231G102 131,721,707 4,365,511 3.43 15,851,390 10.39 0.8082
2025-11-13 2025-09-30 13F EXXON MOBIL COM 30231G102 127,356,196 -6,035,611 -4.52 14,359,411 -0.14 0.7466
2025-08-14 2025-06-30 13F EXXON MOBIL COM 30231G102 133,391,807 -8,405,009 -5.93 14,379,637 -14.73 0.8109
2025-05-12 2025-03-31 13F EXXON MOBIL COM 30231G102 141,796,816 -4,310,520 -2.95 16,863,895 7.30 1.0767
2025-02-13 2024-12-31 13F EXXON MOBIL COM 30231G102 146,107,336 -5,756,313 -3.79 15,716,766 -11.71 0.9380
2024-11-13 2024-09-30 13F EXXON MOBIL COM 30231G102 151,863,649 395,218 0.26 17,801,457 2.09 1.0832
2024-08-13 2024-06-30 13F EXXON MOBIL COM 30231G102 151,468,431 8,811,955 6.18 17,437,046 5.15 1.1161
2024-05-13 2024-03-31 13F EXXON MOBIL COM 30231G102 142,656,476 -4,458,959 -3.03 16,582,389 12.74 1.1132
2024-02-13 2023-12-31 13F EXXON MOBIL COM 30231G102 147,115,435 1,916,134 1.32 14,708,601 -13.85 1.1298
2023-11-13 2023-09-30 13F EXXON MOBIL COM 30231G102 145,199,301 4,162,149 2.95 17,072,534 12.87 1.4756
2023-08-11 2023-06-30 13F EXXON MOBIL COM 30231G102 141,037,152 -3,912,182 -2.70 15,126,235 -4.84 1.2681
2023-08-11 2023-03-31 13F/A-1 EXXON MOBIL COM 30231G102 144,949,334 2,680,850 1.88 15,895,144 1.29 1.4540
2023-05-11 2023-03-31 13F EXXON MOBIL COM 30231G102 144,949,334 2,680,850 15,895,144 1.4540
2023-02-13 2022-12-31 13F EXXON MOBIL COM 30231G102 142,268,484 2,074,684 1.48 15,692,214 28.20 1.5587
2022-11-10 2022-09-30 13F EXXON MOBIL COM 30231G102 140,193,800 5,049,625 3.74 12,240,321 5.76 1.2765
2022-08-12 2022-06-30 13F EXXON MOBIL COM 30231G102 135,144,175 17,521,080 14.90 11,573,746 19.14 1.1533
2022-05-13 2022-03-31 13F EXXON MOBIL COM 30231G102 117,623,095 13,646,155 13.12 9,714,492 52.69 0.7762
2022-02-14 2021-12-31 13F EXXON MOBIL COM 30231G102 103,976,940 14,209,441 15.83 6,362,348 20.50 0.4698
2022-02-14 2021-09-30 13F/A-1 EXXON MOBIL COM 30231G102 89,767,499 -1,555,996 -1.70 5,280,124 -8.34 0.4188
2021-11-15 2021-09-30 13F EXXON MOBIL COM 30231G102 89,767,499 -1,555,996 5,280,124 0.4187
2021-08-13 2021-06-30 13F EXXON MOBIL COM 30231G102 91,323,495 6,141,561 7.21 5,760,686 21.13 0.4513
2021-05-14 2021-03-31 13F EXXON MOBIL COM 30231G102 85,181,934 14,579,468 20.65 4,755,706 63.41 0.4062
2021-02-08 2020-12-31 13F EXXON MOBIL COM 30231G102 70,602,466 4,470,829 6.76 2,910,233 28.19 0.2589
2020-11-13 2020-09-30 13F EXXON MOBIL COM 30231G102 66,131,637 -5,436,005 -7.60 2,270,298 -29.06 0.2295
2020-08-24 2020-06-30 13F/A-1 EXXON MOBIL COM 30231G102 71,567,642 -407,320 -0.57 3,200,505 17.11 0.3519
2020-08-13 2020-06-30 13F EXXON MOBIL COM 30231G102 71,567,642 -407,320 3,200,505 78,627.0420
2020-05-14 2020-03-31 13F EXXON MOBIL COM 30231G102 71,974,962 14,064,417 24.29 2,732,890 -32.37 0.3784
2020-02-07 2019-12-31 13F EXXON MOBIL COM 30231G102 57,910,545 157,322 0.27 4,040,997 -0.91 0.4458
2019-11-13 2019-09-30 13F EXXON MOBIL COM 30231G102 57,753,223 3,461,425 6.38 4,077,955 -1.98 0.4891
2019-08-13 2019-06-30 13F EXXON MOBIL COM 30231G102 54,291,798 6,523,945 13.66 4,160,381 7.79 0.4859
2019-05-13 2019-03-31 13F EXXON MOBIL COM 30231G102 47,767,853 3,038,704 6.79 3,859,642 26.54 0.4624
2019-02-13 2018-12-31 13F EXXON MOBIL COM 30231G102 44,729,149 3,112,423 7.48 3,050,080 -13.80 0.4178
2018-11-09 2018-09-30 13F EXXON MOBIL COM 30231G102 41,616,726 7,661,385 22.56 3,538,254 25.96 0.3981
2018-08-10 2018-06-30 13F EXXON MOBIL COM 30231G102 33,955,341 9,318,782 37.83 2,809,126 52.82 0.3317
2018-05-14 2018-03-31 13F EXXON MOBIL COM 30231G102 24,636,559 12,344,032 100.42 1,838,134 78.78 0.2182
2018-02-12 2017-12-31 13F EXXON MOBIL COM 30231G102 12,292,527 -838,678 -6.39 1,028,147 -4.49 0.1205
2017-11-13 2017-09-30 13F EXXON MOBIL COM 30231G102 13,131,205 -3,012,692 -18.66 1,076,498 -17.40 0.1302
2017-08-29 2017-06-30 13F/A-1 EXXON MOBIL COM 30231G102 16,143,897 -1,296,142 -7.43 1,303,298 -8.88 0.1620
2017-08-11 2017-06-30 13F EXXON MOBIL COM 30231G102 16,143,897 -1,296,142 1,303,298
2017-05-11 2017-03-31 13F EXXON MOBIL COM 30231G102 17,440,039 3,705,954 26.98 1,430,258 15.38 0.1817
2017-02-10 2016-12-31 13F EXXON MOBIL COM 30231G102 13,734,085 -762,611 -5.26 1,239,638 -2.03 0.1657
2016-11-14 2016-09-30 13F EXXON MOBIL COM 30231G102 14,496,696 -588,212 -3.90 1,265,272 -10.52 0.1685
2016-08-11 2016-06-30 13F EXXON MOBIL COM 30231G102 15,084,908 -816,410 -5.13 1,414,058 6.38 0.1930
2016-05-16 2016-03-31 13F EXXON MOBIL COM 30231G102 15,901,318 -6,498,033 -29.01 1,329,191 -23.87 0.1839
2016-02-12 2015-12-31 13F EXXON MOBIL COM 30231G102 22,399,351 820,595 3.80 1,746,030 8.83 0.2349
2015-11-10 2015-09-30 13F EXXON MOBIL COM 30231G102 21,578,756 1,542,474 7.70 1,604,380 -3.76 0.2284
2015-08-25 2015-06-30 13F/A-1 EXXON MOBIL COM 30231G102 20,036,282 -426,256 -2.08 1,667,019 -4.16 0.2136
2015-08-13 2015-06-30 13F EXXON MOBIL COM 30231G102 20,036,282 1,667,019
2015-05-14 2015-03-31 13F EXXON MOBIL COM 30231G102 20,462,538 -6,334,110 -23.64 1,739,314 -29.79 0.2215
2015-02-17 2014-12-31 13F EXXON MOBIL COM 30231G102 26,796,648 -6,283,010 -18.99 2,477,351 -20.37 0.3224
2014-11-14 2014-09-30 13F EXXON MOBIL COM 30231G102 33,079,658 -2,199,409 -6.23 3,111,142 -12.41 0.4214
2014-08-14 2014-06-30 13F EXXON MOBIL COM 30231G102 35,279,067 -2,006,947 -5.38 3,551,896 -2.48 0.4761
2014-05-15 2014-03-31 13F EXXON MOBIL COM 30231G102 37,286,014 -1,989 -0.01 3,642,098 -3.48 0.5057
2014-02-13 2013-12-31 13F EXXON MOBIL COM 30231G102 37,288,003 3,599,744 10.69 3,773,545 30.19 0.5333
2013-11-14 2013-09-30 13F EXXON MOBIL COM 30231G102 33,688,259 -5,952,227 -15.02 2,898,538 -19.07 0.4442
2013-09-24 2013-06-30 13F/A-1 EXXON MOBIL COM 30231G102 39,640,486 39,640,486 3,581,519 0.5863
2013-08-14 2013-06-30 13F EXXON MOBIL COM 30231G102 39,640,486 3,581,519 0.5863
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
(%)
2026-05-15 2026-03-31 13F EXXON MOBIL COM Put 1,270,000 215,468 n/a n/a n/a
2024-08-13 2024-06-30 13F EXXON MOBIL COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-13 2024-03-31 13F EXXON MOBIL COM Put 500,000 58,120 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.