Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionChevy Chase Trust Holdings, Inc.
Latest Disclosed Ownership2,170,102 shares
Latest Disclosed Value $ 368,179,506
Chevy Chase Trust Holdings, Inc. reports 4.06% decrease in ownership of XOM / Exxon Mobil Corporation

On May 15, 2026 - Chevy Chase Trust Holdings, Inc. filed a 13F-HR form disclosing ownership of 2,170,102 shares of Exxon Mobil Corporation (MX:XOM) valued at $368,179,506 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,261,958 shares of Exxon Mobil Corporation. This represents a change in shares of -4.06% 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.

Upgrade to unlock premium data and export to Excel .

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 2,170,102 -91,856 -4.06 368,180 35.26 0.7696
2026-02-13 2025-12-31 13F EXXON MOBIL COM 30231G102 2,261,958 -38,130 -1.66 272,204 4.96 0.7353
2025-11-14 2025-09-30 13F EXXON MOBIL COM 30231G102 2,300,088 -119,330 -4.93 259,335 -0.57 0.7135
2025-07-29 2025-06-30 13F EXXON MOBIL COM 30231G102 2,419,418 -1,662 -0.07 260,813 -9.42 0.7587
2025-04-23 2025-03-31 13F EXXON MOBIL COM 30231G102 2,421,080 -18,342 -0.75 287,939 9.73 0.9207
2025-01-30 2024-12-31 13F EXXON MOBIL COM 30231G102 2,439,422 -77,492 -3.08 262,409 -11.06 0.7989
2024-11-14 2024-09-30 13F EXXON MOBIL COM 30231G102 2,516,914 -48,856 -1.90 295,033 -0.11 0.9043
2024-07-22 2024-06-30 13F EXXON MOBIL COM 30231G102 2,565,770 246,465 10.63 295,371 9.56 0.9423
2024-05-03 2024-03-31 13F EXXON MOBIL COM 30231G102 2,319,305 -42,950 -1.82 269,596 14.15 0.8823
2024-01-24 2023-12-31 13F EXXON MOBIL COM 30231G102 2,362,255 -17,115 -0.72 236,178 -15.58 0.8453
2023-10-23 2023-09-30 13F EXXON MOBIL COM 30231G102 2,379,370 -75,784 -3.09 279,766 6.25 1.1051
2023-07-25 2023-06-30 13F EXXON MOBIL COM 30231G102 2,455,154 -58,862 -2.34 263,315 -4.49 0.9863
2023-05-17 2023-03-31 13F/A-1 EXXON MOBIL COM 30231G102 2,514,016 25,037 1.01 275,687 0.42 1.0910
2023-05-16 2023-03-31 13F EXXON MOBIL COM 30231G102 106,077 -2,382,902 11,632 1.5884
2023-02-09 2022-12-31 13F EXXON MOBIL COM 30231G102 2,488,979 -191,433 -7.14 274,534 17.31 1.1669
2022-11-04 2022-09-30 13F EXXON MOBIL COM 30231G102 2,680,412 2,405 0.09 234,026 2.04 0.9993
2022-08-10 2022-06-30 13F EXXON MOBIL COM 30231G102 2,678,007 -2,474 -0.09 229,345 3.60 0.9484
2022-04-27 2022-03-31 13F EXXON MOBIL COM 30231G102 2,680,481 2,757 0.10 221,382 35.11 0.7629
2022-01-31 2021-12-31 13F EXXON MOBIL COM 30231G102 2,677,724 -65,749 -2.40 163,849 1.53 0.5282
2021-10-20 2021-09-30 13F EXXON MOBIL COM 30231G102 2,743,473 -97,145 -3.42 161,372 -9.94 0.5623
2021-07-20 2021-06-30 13F EXXON MOBIL COM 30231G102 2,840,618 -140,277 -4.71 179,188 7.67 0.6096
2021-04-22 2021-03-31 13F EXXON MOBIL COM 30231G102 2,980,895 -205,018 -6.44 166,425 26.73 0.5933
2021-02-12 2020-12-31 13F EXXON MOBIL COM 30231G102 3,185,913 -111,433 -3.38 131,323 16.01 0.4681
2020-11-06 2020-09-30 13F EXXON MOBIL COM 30231G102 3,297,346 -274,805 -7.69 113,199 -29.14 0.4474
2020-08-14 2020-06-30 13F EXXON MOBIL COM 30231G102 3,572,151 -188,922 -5.02 159,747 11.86 0.6478
2020-05-13 2020-03-31 13F EXXON MOBIL COM 30231G102 3,761,073 105,756 2.89 142,807 -44.01 0.6646
2020-02-12 2019-12-31 13F Exxon Mobil COM 30231G102 3,655,317 -8,025 -0.22 255,069 -1.39 0.9651
2019-11-20 2019-09-30 13F EXXON MOBIL COM 30231G102 3,663,342 -4,848 -0.13 258,668 -7.98 1.0608
2019-08-14 2019-06-30 13F EXXON MOBIL COM 30231G102 3,668,190 -6,907 -0.19 281,095 -4.74 1.1648
2019-05-13 2019-03-31 13F EXXON MOBIL COM 30231G102 3,675,097 41,574 1.14 295,082 19.10 1.2205
2019-02-14 2018-12-31 13F EXXON MOBIL COM 30231G102 3,633,523 569 0.02 247,770 -19.78 1.2086
2018-10-23 2018-09-30 13F EXXON MOBIL COM 30231G102 3,632,954 -91,340 -2.45 308,873 0.25 1.2805
2018-08-02 2018-06-30 13F EXXON MOBIL COM 30231G102 3,724,294 -21,496 -0.57 308,110 10.25 1.3351
2018-04-10 2018-03-31 13F EXXON MOBIL COM 30231G102 3,745,790 -85,354 -2.23 279,473 -12.79 1.2420
2018-01-22 2017-12-31 13F EXXON MOBIL COM 30231G102 3,831,144 -28,393 -0.74 320,443 1.28 1.3800
2017-11-14 2017-09-30 13F EXXON MOBIL COM 30231G102 3,859,537 8,492 0.22 316,404 1.77 1.4334
2017-07-13 2017-06-30 13F EXXON MOBIL COM 30231G102 3,851,045 27,431 0.72 310,896 -0.86 1.4879
2017-04-05 2017-03-31 13F EXXON MOBIL COM 30231G102 3,823,614 -51,429 -1.33 313,581 -10.34 1.5392
2017-01-09 2016-12-31 13F EXXON MOBIL COM 30231G102 3,875,043 -9,216 -0.24 349,761 3.17 1.8539
2016-10-05 2016-09-30 13F EXXON MOBIL COM 30231G102 3,884,259 -78,256 -1.97 339,019 -8.73 1.8553
2016-07-08 2016-06-30 13F EXXON MOBIL COM 30231G102 3,962,515 53,179 1.36 371,446 13.67 2.0702
2016-04-07 2016-03-31 13F EXXON MOBIL COM 30231G102 3,909,336 159,668 4.26 326,781 11.80 1.8684
2016-01-15 2015-12-31 13F EXXON MOBIL COM 30231G102 3,749,668 -17,291 -0.46 292,286 4.36 1.7143
2015-10-15 2015-09-30 13F EXXON MOBIL COM 30231G102 3,766,959 183,507 5.12 280,074 -6.06 1.7483
2015-07-15 2015-06-30 13F EXXON MOBIL COM 30231G102 3,583,452 20,370 0.57 298,143 -1.56 1.7853
2015-04-17 2015-03-31 13F/A-1 EXXON MOBIL COM 30231G102 3,563,082 98,146 2.83 302,863 -5.45 1.8268
2015-04-15 2015-03-31 13F EXXON MOBIL COM 30231G102 3,561,594 302,745
2015-01-15 2014-12-31 13F EXXON MOBIL COM 30231G102 3,464,936 -28,807 -0.82 320,333 -2.51 2.0028
2014-10-17 2014-09-30 13F EXXON MOBIL COM 30231G102 3,493,743 179,837 5.43 328,586 -1.52 2.1272
2014-07-16 2014-06-30 13F EXXON MOBIL COM 30231G102 3,313,906 -64,194 -1.90 333,644 1.11 2.3203
2014-04-15 2014-03-31 13F EXXON MOBIL COM 30231G102 3,378,100 -26,584 -0.78 329,974 -4.23 2.3655
2014-01-23 2013-12-31 13F EXXON MOBIL COM 30231G102 3,404,684 -29,097 -0.85 344,554 16.62 2.5178
2013-10-15 2013-09-30 13F EXXON MOBIL COM 30231G102 3,433,781 -17,696 -0.51 295,443 -5.26 2.4107
2013-07-18 2013-06-30 13F/A-2 EXXON MOBIL COM 30231G102 3,451,477 3,451,477 311,841 2.7290
2013-07-18 2013-06-30 13F/A-1 EXXON MOBIL COM 30231G102 151,123 -3,300,354 13,654 2.9504
2013-07-17 2013-06-30 13F EXXON MOBIL COM 30231G102 151,123 13,654
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.