Exxon Mobil Corporation
CH ˙ SWX ˙ US30231G1022
SecurityCH:XOM / Exxon Mobil Corporation
InstitutionJanus Henderson Group Plc
Latest Disclosed Ownership650,132 shares
Latest Disclosed Value $ 110,286,515
Janus Henderson Group Plc reports 36.01% increase in ownership of XOM / Exxon Mobil Corporation

On May 18, 2026 - Janus Henderson Group Plc filed a 13F-HR/A form disclosing ownership of 650,132 shares of Exxon Mobil Corporation (CH:XOM) valued at $110,286,515 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 478,018 shares of Exxon Mobil Corporation. This represents a change in shares of 36.01% during the quarter.

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)
2026-05-18 2026-03-31 13F/A-1 EXXON MOBIL COM 30231G102 650,132 172,114 36.01 110,287 91.74 0.0186
2026-05-15 2026-03-31 13F EXXON MOBIL COM 30231G102 650,132 172,114 36.01 110,287 91.74 0.0205
2026-02-17 2025-12-31 13F EXXON MOBIL COM 30231G102 478,018 72,085 17.76 57,518 25.69 0.0258
2025-11-14 2025-09-30 13F EXXON MOBIL COM 30231G102 405,933 -185,112 -31.32 45,763 -28.16 0.0209
2025-08-14 2025-06-30 13F EXXON MOBIL COM 30231G102 591,045 67,687 12.93 63,699 3.40 0.0312
2025-05-15 2025-03-31 13F EXXON MOBIL COM 30231G102 523,358 -186,181 -26.24 61,604 -19.33 0.0338
2025-02-14 2024-12-31 13F EXXON MOBIL COM 30231G102 709,539 132,507 22.96 76,362 12.91 0.0388
2024-11-14 2024-09-30 13F EXXON MOBIL COM 30231G102 577,032 65,311 12.76 67,631 14.83 0.0346
2024-08-14 2024-06-30 13F EXXON MOBIL COM 30231G102 511,721 -211,926 -29.29 58,899 -29.98 0.0315
2024-05-15 2024-03-31 13F EXXON MOBIL COM 30231G102 723,647 -115,208 -13.73 84,113 0.29 0.0459
2024-02-14 2023-12-31 13F EXXON MOBIL COM 30231G102 838,855 40,396 5.06 83,873 -10.69 0.0500
2023-11-14 2023-09-30 13F EXXON MOBIL COM 30231G102 798,459 -95,812 -10.71 93,910 -2.06 0.0615
2023-08-14 2023-06-30 13F EXXON MOBIL COM 30231G102 894,271 195,380 27.96 95,889 25.21 0.0596
2023-05-15 2023-03-31 13F EXXON MOBIL COM 30231G102 698,891 144,650 26.10 76,584 25.26 0.0505
2023-02-14 2022-12-31 13F EXXON MOBIL COM 30231G102 554,241 66,773 13.70 61,141 43.46 0.0437
2023-01-13 2022-09-30 13F/A-1 EXXON MOBIL COM 30231G102 487,468 -40,406 -7.65 42,618 -5.85 0.0319
2022-11-14 2022-09-30 13F EXXON MOBIL COM 30231G102 487,468 -40,406 42,618 0.0108
2022-08-15 2022-06-30 13F EXXON MOBIL COM 30231G102 527,874 -340,931 -39.24 45,265 -36.93 0.0312
2022-05-16 2022-03-31 13F EXXON MOBIL COM 30231G102 868,805 75,357 9.50 71,773 47.84 0.0347
2022-02-14 2021-12-31 13F EXXON MOBIL COM 30231G102 793,448 -600,776 -43.09 48,549 -40.80 0.0202
2021-11-16 2021-09-30 13F EXXON MOBIL COM 30231G102 1,394,224 13,350 0.97 82,005 -5.84 0.0359
2021-08-16 2021-06-30 13F EXXON MOBIL COM 30231G102 1,380,874 453,625 48.92 87,090 68.22 0.0373
2021-05-17 2021-03-31 13F EXXON MOBIL COM 30231G102 927,249 -85,907 -8.48 51,771 23.99 0.0236
2021-02-16 2020-12-31 13F EXXON MOBIL COM 30231G102 1,013,156 -67,516 -6.25 41,753 12.56 0.0194
2020-11-16 2020-09-30 13F EXXON MOBIL COM 30231G102 1,080,672 -115,971 -9.69 37,093 -30.65 0.0193
2020-08-14 2020-06-30 13F EXXON MOBIL COM 30231G102 1,196,643 -845,919 -41.41 53,490 -31.01 0.0300
2020-05-14 2020-03-31 13F EXXON MOBIL COM 30231G102 2,042,562 304,484 17.52 77,537 -36.06 0.0534
2020-02-18 2019-12-31 13F EXXON MOBIL COM 30231G102 1,738,078 -26,545 -1.50 121,269 -2.67 0.0621
2019-11-14 2019-09-30 13F EXXON MOBIL COM 30231G102 1,764,623 -557,351 -24.00 124,600 -29.97 0.0675
2019-07-31 2019-06-30 13F EXXON MOBIL COM 30231G102 2,321,974 87,354 3.91 177,922 -1.46 0.0969
2019-04-30 2019-03-31 13F EXXON MOBIL COM 30231G102 2,234,620 30,901 1.40 180,553 20.14 0.1001
2019-02-06 2018-12-31 13F EXXON MOBIL COM 30231G102 2,203,719 -78,874 -3.46 150,291 -22.56 0.0958
2018-11-09 2018-09-30 13F EXXON MOBIL COM 30231G102 2,282,593 -155,060 -6.36 194,071 -3.81 0.1037
2018-08-10 2018-06-30 13F EXXON MOBIL COM 30231G102 2,437,653 22,513 0.93 201,761 11.96 0.1150
2018-05-14 2018-03-31 13F EXXON MOBIL COM 30231G102 2,415,140 1,464 0.06 180,205 -10.79 0.1062
2018-03-12 2017-12-31 13F/A-1 EXXON MOBIL COM 30231G102 2,413,676 -372,937 -13.38 202,004 -11.57 0.1244
2018-02-09 2017-12-31 13F EXXON MOBIL COM 30231G102 2,413,676 -372,937 202,004
2017-11-14 2017-09-30 13F EXXON MOBIL COM 30231G102 2,786,613 128,388 4.83 228,438 6.45 0.1464
2017-08-17 2017-06-30 13F/A-1 EXXON MOBIL COM 30231G102 2,658,225 2,087,165 365.49 214,591 358.23 0.1462
2017-08-14 2017-06-30 13F EXXON MOBIL COM 30231G102 2,658,225 2,087,165 214,591
2017-05-03 2017-03-31 13F EXXON MOBIL COM 30231G102 571,060 97,523 20.59 46,830 9.55 0.3288
2017-01-30 2016-12-31 13F EXXON MOBIL COM 30231G102 473,537 -2,337 -0.49 42,746 2.91 0.3153
2016-10-24 2016-09-30 13F EXXON MOBIL COM 30231G102 475,874 -13,072 -2.67 41,539 -9.36 0.3061
2016-07-29 2016-06-30 13F EXXON MOBIL COM 30231G102 488,946 -77,818 -13.73 45,831 -3.29 0.3811
2016-05-12 2016-03-31 13F EXXON MOBIL COM 30231G102 566,764 17,856 3.25 47,390 10.79 0.3844
2016-02-03 2015-12-31 13F EXXON MOBIL COM 30231G102 548,908 -14,712 -2.61 42,776 2.21 0.3432
2015-11-16 2015-09-30 13F EXXON MOBIL COM 30231G102 563,620 6,509 1.17 41,852 -9.68 0.3687
2015-08-17 2015-06-30 13F EXXON MOBIL COM 30231G102 557,111 -31,382 -5.33 46,335 -7.31 0.3641
2015-06-02 2015-03-31 13F/A-1 EXXON MOBIL COM 30231G102 588,493 -33,754 -5.42 49,990 -13.09 0.3856
2015-05-15 2015-03-31 13F EXXON MOBIL COM 30231G102 588,493 49,990
2015-02-12 2014-12-31 13F EXXON MOBIL COM 30231G102 622,247 -8,153 -1.29 57,517 -3.01 0.4147
2014-11-12 2014-09-30 13F EXXON MOBIL COM 30231G102 630,400 -26,400 -4.02 59,305 -10.27 0.5578
2014-08-13 2014-06-30 13F EXXON MOBIL COM 30231G102 656,800 2,869 0.44 66,091 3.46 0.6171
2014-05-08 2014-03-31 13F EXXON MOBIL COM 30231G102 653,931 93,406 16.66 63,879 12.61 0.6219
2014-01-14 2013-12-31 13F EXXON MOBIL COM 30231G102 560,525 -1,781 -0.32 56,728 17.25 0.5732
2013-11-12 2013-09-30 13F EXXON MOBIL COM 30231G102 562,306 3,228 0.58 48,384 -4.12 0.5337
2013-08-15 2013-06-30 13F EXXON MOBIL COM 30231G102 559,078 559,078 50,465 0.5900
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.