Exxon Mobil Corporation
MX ˙ BMV ˙ US30231G1022
SecurityMX:XOM / Exxon Mobil Corporation
InstitutionZevin Asset Management Llc
Latest Disclosed Ownership2,769 shares
Latest Disclosed Value $ 469,789
Zevin Asset Management Llc reports 27.72% decrease in ownership of XOM / Exxon Mobil Corporation

On May 7, 2026 - Zevin Asset Management Llc filed a 13F-HR form disclosing ownership of 2,769 shares of Exxon Mobil Corporation (MX:XOM) valued at $469,789 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 3,831 shares of Exxon Mobil Corporation. This represents a change in shares of -27.72% 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)
2026-05-07 2026-03-31 13F Exxon Mobil Corp Com COM 30231G102 2,769 -1,062 -27.72 470 1.74 0.0650
2026-02-12 2025-12-31 13F Exxon Mobil Corp Com COM 30231G102 3,831 812 26.90 461 0.0618
2025-11-10 2025-09-30 13F Exxon Mobil Corp Com COM 30231G102 3,019 -170 -5.33 0 0.0495
2025-08-06 2025-06-30 13F Exxon Mobil Corp Com COM 30231G102 3,189 0 0.00 0 0.0495
2025-05-06 2025-03-31 13F Exxon Mobil Corp Com COM 30231G102 3,189 -157 -4.69 0 0.0601
2025-02-10 2024-12-31 13F Exxon Mobil Corp Com COM 30231G102 3,346 14 0.42 0 0.0530
2024-11-07 2024-09-30 13F Exxon Mobil Corp Com COM 30231G102 3,332 0 0.00 0 0.0605
2024-07-29 2024-06-30 13F Exxon Mobil Corp Com COM 30231G102 3,332 0 0.00 0 0.0622
2024-05-09 2024-03-31 13F Exxon Mobil Corp Com COM 30231G102 3,332 -510 -13.27 0 0.0644
2024-02-07 2023-12-31 13F Exxon Mobil Corp Com COM 30231G102 3,842 653 20.48 0 0.0690
2023-11-07 2023-09-30 13F Exxon Mobil Corp Com COM 30231G102 3,189 420 15.17 0 0.0754
2023-08-07 2023-06-30 13F Exxon Mobil Corp Com COM 30231G102 2,769 0 0.00 0 0.0596
2023-05-05 2023-03-31 13F Exxon Mobil Corp Com COM 30231G102 2,769 0 0.00 0 0.0620
2023-02-07 2022-12-31 13F Exxon Mobil Corp Com COM 30231G102 2,769 0 0.00 0 -100.00 0.0662
2022-11-08 2022-09-30 13F Exxon Mobil Corp Com COM 30231G102 2,769 -2,853 -50.75 242 -49.69 0.0572
2022-08-08 2022-06-30 13F Exxon Mobil Corp Com COM 30231G102 5,622 2,853 103.03 481 110.04 0.1085
2022-05-05 2022-03-31 13F Exxon Mobil Corp Com COM 30231G102 2,769 -770 -21.76 229 5.53 0.0438
2022-01-27 2021-12-31 13F Exxon Mobil Corp Com COM 30231G102 3,539 -675 -16.02 217 -12.50 0.0391
2021-11-10 2021-09-30 13F Exxon Mobil Corp Com COM 30231G102 4,214 250 6.31 248 -0.80 0.0473
2021-08-09 2021-06-30 13F Exxon Mobil Corp Com COM 30231G102 3,964 0 0.00 250 13.12 0.0497
2021-05-10 2021-03-31 13F Exxon Mobil Corp Com COM 30231G102 3,964 3,964 221 0.0489
2020-05-07 2020-03-31 13F Exxon Mobil Corp Com COM 30231G102 0 -4,240 -100.00 0 -100.00
2020-02-06 2019-12-31 13F Exxon Mobil Corp Com COM 30231G102 4,240 0 0.00 296 -1.00 0.0908
2019-11-05 2019-09-30 13F Exxon Mobil Corp Com COM 30231G102 4,240 -148 -3.37 299 -11.01 0.0963
2019-08-06 2019-06-30 13F Exxon Mobil Corp Com COM 30231G102 4,388 -4,820 -52.35 336 -54.84 0.1081
2019-04-29 2019-03-31 13F Exxon Mobil Corp Com COM 30231G102 9,208 465 5.32 744 24.83 0.2430
2019-02-05 2018-12-31 13F Exxon Mobil Corp Com COM 30231G102 8,743 141 1.64 596 -18.47 0.2162
2018-11-05 2018-09-30 13F Exxon Mobil Corp Com COM 30231G102 8,602 0 0.00 731 2.67 0.2134
2018-08-08 2018-06-30 13F Exxon Mobil Corp Com COM 30231G102 8,602 -200 -2.27 712 8.37 0.2125
2018-04-30 2018-03-31 13F Exxon Mobil Corp Com COM 30231G102 8,802 -5,201 -37.14 657 -43.89 0.1705
2018-02-05 2017-12-31 13F Exxon Mobil Corp Com COM 30231G102 14,003 -6 -0.04 1,171 2.00 0.2659
2017-10-30 2017-09-30 13F Exxon Mobil Corp Com COM 30231G102 14,009 -3,581 -20.36 1,148 -19.15 0.2697
2017-08-08 2017-06-30 13F Exxon Mobil Corp Com COM 30231G102 17,590 -800 -4.35 1,420 -5.84 0.3584
2017-05-05 2017-03-31 13F Exxon Mobil Corp Com COM 30231G102 18,390 -1,951 -9.59 1,508 -17.86 0.3816
2017-02-17 2016-12-31 13F Exxon Mobil Corp Com COM 30231G102 20,341 8,036 65.31 1,836 70.95 0.4791
2016-11-07 2016-09-30 13F Exxon Mobil Corp Com COM 30231G102 12,305 -8,056 -39.57 1,074 -43.74 0.3464
2016-08-08 2016-06-30 13F Exxon Mobil Corp Com COM 30231G102 20,361 -114 -0.56 1,909 11.51 0.5298
2016-05-02 2016-03-31 13F Exxon Mobil Corp Com COM 30231G102 20,475 896 4.58 1,712 12.19 0.4848
2016-02-08 2015-12-31 13F Exxon Mobil Corp Com COM 30231G102 19,579 0 0.00 1,526 4.81 0.4019
2015-11-12 2015-09-30 13F Exxon Mobil Corp Com COM 30231G102 19,579 0 0.00 1,456 -10.62 0.4253
2015-08-05 2015-06-30 13F Exxon Mobil Corp Com COM 30231G102 19,579 -11 -0.06 1,629 -2.16 0.4346
2015-05-07 2015-03-31 13F Exxon Mobil Corp Com COM 30231G102 19,590 -889 -4.34 1,665 -12.04 0.4592
2015-02-10 2014-12-31 13F Exxon Mobil Corp Com COM 30231G102 20,479 -1,300 -5.97 1,893 -7.57 0.5318
2014-11-06 2014-09-30 13F Exxon Mobil Corp Com COM 30231G102 21,779 0 0.00 2,048 -6.61 0.5997
2014-08-11 2014-06-30 13F Exxon Mobil Corp Com COM 30231G102 21,779 0 0.00 2,193 3.10 0.6451
2014-05-13 2014-03-31 13F Exxon Mobil Corp Com COM 30231G102 21,779 -1,797 -7.62 2,127 -10.85 0.6707
2014-02-10 2013-12-31 13F Exxon Mobil Corp Com COM 30231G102 23,576 -10 -0.04 2,386 17.59 0.6742
2013-11-12 2013-09-30 13F Exxon Mobil Corp Com COM 30231G102 23,586 0 0.00 2,029 -4.79 0.6212
2013-09-19 2013-06-30 13F Exxon Mobil Corp Com COM 30231G102 23,586 23,586 2,131 0.7382
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.