JPMorgan Chase & Co.
MX ˙ BMV ˙ US46625H1005
SecurityMX:JPM / JPMorgan Chase & Co.
InstitutionBoston Common Asset Management, LLC
Latest Disclosed Ownership984 shares
Latest Disclosed Value $ 289,453
Boston Common Asset Management, LLC ownership in JPM / JPMorgan Chase & Co.

On May 7, 2026 - Boston Common Asset Management, LLC filed a 13F-HR form disclosing ownership of 984 shares of JPMorgan Chase & Co. (MX:JPM) valued at $289,453 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 7, 2026 disclosing 984 shares of JPMorgan Chase & Co.. This represents a change in shares of 0.00% 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 JPMorgan Chase COM 46625H100 984 0 0.00 289 -8.83 0.0186
2026-05-07 2025-12-31 13F/A-1 JPMorgan Chase COM 46625H100 984 0 0.00 317 2.26 0.0191
2026-01-15 2025-12-31 13F JPMorgan Chase COM 46625H100 984 0 317 0.0161
2025-10-30 2025-09-30 13F JPMORGAN CHASE & CO. COM COM 46625H100 984 0 0.00 310 8.77 0.0087
2025-07-22 2025-06-30 13F JPMORGAN CHASE & CO. COM COM 46625H100 984 0 0.00 285 18.26 0.0080
2025-04-03 2025-03-31 13F JPMORGAN CHASE & CO. COM COM 46625H100 984 0 0.00 241 2.55 0.0073
2025-01-15 2024-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 984 -99 -9.14 236 0.0069
2024-10-09 2024-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 1,083 -1 -0.09 0 0.0059
2024-07-08 2024-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 1,084 1,084 0 0.0056
2023-05-17 2023-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 0 -7,257 -100.00 0 0.0000
2023-01-26 2022-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 7,257 -4,357 -37.52 1 -100.00 0.0465
2022-10-20 2022-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 11,614 50 0.43 1,214 -6.76 0.0636
2022-08-10 2022-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 11,564 75 0.65 1,302 -16.86 0.0649
2022-05-16 2022-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 11,489 -1,115 -8.85 1,566 -21.54 0.0677
2022-01-31 2021-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 12,604 491 4.05 1,996 0.66 0.0806
2021-11-12 2021-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 12,113 -65 -0.53 1,983 4.70 0.0857
2021-08-19 2021-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 12,178 610 5.27 1,894 7.55 0.0814
2021-05-14 2021-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 11,568 -204 -1.73 1,761 17.71 0.1111
2021-02-05 2020-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 11,772 9,292 374.68 1,496 525.94 0.1044
2020-11-10 2020-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 2,480 -448 -15.30 239 -13.09 0.0227
2020-08-10 2020-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 2,928 -425 -12.68 275 -8.94 0.0293
2020-05-08 2020-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 3,353 -746 -18.20 302 -47.11 0.0426
2020-01-28 2019-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 4,099 -52,620 -92.77 571 -91.45 0.0665
2019-11-07 2019-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 56,719 -60,004 -51.41 6,675 -48.85 0.8242
2019-07-26 2019-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 116,723 -29,290 -20.06 13,050 -11.71 1.6259
2019-05-03 2019-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 146,013 -13,254 -8.32 14,781 -4.93 1.9187
2019-01-25 2018-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 159,267 -17,914 -10.11 15,548 -22.23 2.2673
2018-11-01 2018-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 177,181 -28,599 -13.90 19,993 -6.76 2.4794
2018-08-06 2018-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 205,780 4,824 2.40 21,442 -2.97 2.6549
2018-04-26 2018-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 200,956 -613 -0.30 22,099 2.52 2.6035
2018-02-07 2017-12-31 13F JPMORGAN CHASE & CO COM COM 46625H100 201,569 9,044 4.70 21,556 17.23 2.5571
2017-11-13 2017-09-30 13F JPMORGAN CHASE & CO COM COM 46625H100 192,525 884 0.46 18,388 4.98 2.2919
2017-08-14 2017-06-30 13F JPMORGAN CHASE & CO COM COM 46625H100 191,641 -4,441 -2.26 17,516 1.70 2.3064
2017-05-24 2017-03-31 13F JPMORGAN CHASE & CO COM COM 46625H100 196,082 -6,472 -3.20 17,224 -1.45 2.3413
2017-02-14 2016-12-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 202,554 1,060 0.53 17,478 30.27 2.5510
2016-11-04 2016-09-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 201,494 -704 -0.35 13,417 6.78 0.7302
2016-07-19 2016-06-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 202,198 -1,130 -0.56 12,565 4.35 0.7213
2016-05-11 2016-03-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 203,328 -1,680 -0.82 12,041 -11.05 0.6810
2016-02-12 2015-12-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 205,008 -8,846 -4.14 13,537 3.82 0.7610
2015-11-18 2015-09-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 213,854 11,615 5.74 13,039 -4.85 0.7957
2015-08-11 2015-06-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 202,239 -4,870 -2.35 13,704 9.22 0.7268
2015-04-15 2015-03-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 207,109 207,109 0.00 12,547 0.6693
2015-02-03 2014-12-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 0 -201,487 -100.00 0 -100.00
2014-10-30 2014-09-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 201,487 5,249 2.67 12,138 7.35 0.6770
2014-07-23 2014-06-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 196,238 -7,403 -3.64 11,307 -8.54 0.6166
2014-05-05 2014-03-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 203,641 -7,665 -3.63 12,363 0.05 0.6992
2014-01-27 2013-12-31 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 211,306 -64,903 -23.50 12,357 -13.45 0.6894
2013-11-05 2013-09-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 276,209 -9,105 -3.19 14,277 -5.21 0.8242
2013-08-07 2013-06-30 13F JPMORGAN CHASE & CO COMMON STO COM 46625H100 285,314 285,314 15,062 0.9376
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.