아메리칸 익스프레스 회사
MX ˙ BMV ˙ US0258161092
SecurityMX:AXP / American Express Company
InstitutionBrown Advisory Inc
Latest Disclosed Ownership271,473 shares
Latest Disclosed Value $ 82,115,385
Brown Advisory Inc reports 0.11% decrease in ownership of AXP / American Express Company

On May 15, 2026 - Brown Advisory Inc filed a 13F-HR form disclosing ownership of 271,473 shares of American Express Company (MX:AXP) valued at $82,115,385 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 271,776 shares of American Express Company. This represents a change in shares of -0.11% 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)
2026-05-15 2026-03-31 13F AMERICAN EXPRESS COM 025816109 271,473 -303 -0.11 82,115 -18.33 0.0602
2026-02-13 2025-12-31 13F AMERICAN EXPRESS COM 025816109 271,776 -3,961 -1.44 100,544 9.78 0.1403
2025-11-14 2025-09-30 13F AMERICAN EXPRESS COM 025816109 275,737 -4,815 -1.72 91,589 2.34 0.1192
2025-08-13 2025-06-30 13F AMERICAN EXPRESS COM 025816109 280,552 6,717 2.45 89,491 21.47 0.1178
2025-04-30 2025-03-31 13F AMERICAN EXPRESS COM 025816109 273,835 -278,682 -50.44 73,675 -55.07 0.1053
2025-02-14 2024-12-31 13F AMERICAN EXPRESS COM 025816109 552,517 7,493 1.37 163,982 10.94 0.2080
2024-11-13 2024-09-30 13F AMERICAN EXPRESS COM 025816109 545,024 -12,810 -2.30 147,811 14.43 0.1856
2024-08-14 2024-06-30 13F AMERICAN EXPRESS COM 025816109 557,834 50,252 9.90 129,167 11.76 0.1689
2024-04-24 2024-03-31 13F AMERICAN EXPRESS COM 025816109 507,582 -110,926 -17.93 115,571 -0.26 0.1545
2024-02-08 2023-12-31 13F AMERICAN EXPRESS COM 025816109 618,508 29,914 5.08 115,871 31.95 0.1629
2023-10-25 2023-09-30 13F AMERICAN EXPRESS COM 025816109 588,594 16,405 2.87 87,812 -11.90 0.1441
2023-07-31 2023-06-30 13F AMERICAN EXPRESS COM 025816109 572,189 16,662 3.00 99,675 8.78 0.1557
2023-05-08 2023-03-31 13F AMERICAN EXPRESS COM 025816109 555,527 18,443 3.43 91,634 15.47 0.1551
2023-02-13 2022-12-31 13F AMERICAN EXPRESS COM 025816109 537,084 59,721 12.51 79,354 23.22 0.1474
2022-11-14 2022-09-30 13F AMERICAN EXPRESS COM 025816109 477,363 41,954 9.64 64,401 6.70 0.1253
2022-11-14 2022-06-30 13F/A-2 AMERICAN EXPRESS COM 025816109 435,409 20,853 5.03 60,356 -22.14 0.1135
2022-09-13 2022-06-30 13F/A-1 AMERICAN EXPRESS COM 025816109 604,621 45,571 83,812 0.1449
2022-08-02 2022-06-30 13F AMERICAN EXPRESS COM 025816109 523,589 -3,187 79,559 0.0529
2022-11-14 2022-03-31 13F/A-2 AMERICAN EXPRESS COM 025816109 414,556 -132,529 -24.22 77,522 -13.39 0.1155
2022-09-13 2022-03-31 13F/A-1 AMERICAN EXPRESS COM 025816109 559,050 11,965 104,543 0.1468
2022-05-09 2022-03-31 13F AMERICAN EXPRESS COM 025816109 526,776 -20,309 91,967 0.1250
2022-01-27 2021-12-31 13F AMERICAN EXPRESS COM 025816109 547,085 168,559 44.53 89,502 41.14 0.1109
2021-11-12 2021-09-30 13F AMERICAN EXPRESS COM 025816109 378,526 32,293 9.33 63,415 10.85 0.0936
2021-07-29 2021-06-30 13F AMERICAN EXPRESS COM 025816109 346,233 -6,744 -1.91 57,209 14.59 0.0862
2021-05-14 2021-03-31 13F AMERICAN EXPRESS COM 025816109 352,977 33,721 10.56 49,924 29.33 0.0854
2021-02-12 2020-12-31 13F AMERICAN EXPRESS COM 025816109 319,256 13,397 4.38 38,602 25.90 0.0685
2020-11-16 2020-09-30 13F AMERICAN EXPRESS COM 025816109 305,859 5,126 1.70 30,662 7.10 0.0633
2020-08-14 2020-06-30 13F AMERICAN EXPRESS COM 025816109 300,733 -915 -0.30 28,630 10.86 0.0667
2020-05-15 2020-03-31 13F AMERICAN EXPRESS COM 025816109 301,648 -7,312 -2.37 25,825 -32.86 0.0791
2020-02-14 2019-12-31 13F AMERICAN EXPRESS COM 025816109 308,960 -787 -0.25 38,463 4.98 0.0976
2019-11-14 2019-09-30 13F AMERICAN EXPRESS COM 025816109 309,747 1,958 0.64 36,637 -3.57 0.1028
2019-08-12 2019-06-30 13F AMERICAN EXPRESS COM 025816109 307,789 -186,105 -37.68 37,993 -29.62 0.1087
2019-05-15 2019-03-31 13F AMERICAN EXPRESS COM 025816109 493,894 7,511 1.54 53,982 16.44 0.1531
2019-02-13 2018-12-31 13F AMERICAN EXPRESS COM 025816109 486,383 15,150 3.21 46,362 -7.61 0.1558
2018-11-13 2018-09-30 13F AMERICAN EXPRESS COM 025816109 471,233 38,621 8.93 50,182 18.36 0.1428
2018-08-10 2018-06-30 13F AMERICAN EXPRESS COM 025816109 432,612 87,091 25.21 42,396 31.54 0.1304
2018-06-28 2018-03-31 13F/A-1 AMERICAN EXPRESS COM 025816109 345,521 45,899 15.32 32,231 8.31 0.1042
2018-05-14 2018-03-31 13F AMERICAN EXPRESS COM 025816109 259,291 -40,331 24,187
2018-02-12 2017-12-31 13F AMERICAN EXPRESS COM 025816109 299,622 72,859 32.13 29,757 45.06 0.0942
2017-11-13 2017-09-30 13F AMERICAN EXPRESS COM 025816109 226,763 -578,872 -71.85 20,514 -69.77 0.0680
2017-08-14 2017-06-30 13F AMERICAN EXPRESS COM 025816109 805,635 570,696 242.91 67,866 265.15 0.2075
2017-05-15 2017-03-31 13F AMERICAN EXPRESS COM 025816109 234,939 -12,749 -5.15 18,586 1.30 0.0634
2017-02-13 2016-12-31 13F AMERICAN EXPRESS COM 025816109 247,688 -7,581 -2.97 18,348 12.24 0.0655
2016-11-14 2016-09-30 13F AMERICAN EXPRESS COM 025816109 255,269 -10,433 -3.93 16,347 1.25 0.0562
2016-08-09 2016-06-30 13F AMERICAN EXPRESS COM 025816109 265,702 -19,970 -6.99 16,145 -7.95 0.0567
2016-05-13 2016-03-31 13F AMERICAN EXPRESS COM 025816109 285,672 -793,126 -73.52 17,540 -76.62 0.0606
2016-02-08 2015-12-31 13F AMERICAN EXPRESS COM 025816109 1,078,798 -5,415 -0.50 75,031 -6.65 0.2545
2015-11-13 2015-09-30 13F AMERICAN EXPRESS COM 025816109 1,084,213 -15,674 -1.43 80,373 -5.98 0.2870
2015-08-11 2015-06-30 13F AMERICAN EXPRESS COM 025816109 1,099,887 17,967 1.66 85,484 1.14 0.2783
2015-05-14 2015-03-31 13F AMERICAN EXPRESS COM 025816109 1,081,920 93,720 9.48 84,519 -8.07 0.2691
2015-02-13 2014-12-31 13F/A-1 AMERICAN EXPRESS COM 025816109 988,200 11,613 1.19 91,942 7.55 0.2899
2015-02-09 2014-12-31 13F AMERICAN EXPRESS COM 025816109 989,075 91,583
2014-11-10 2014-09-30 13F AMERICAN EXPRESS COM 025816109 976,587 108,794 12.54 85,490 3.84 0.2747
2014-08-08 2014-06-30 13F AMERICAN EXPRESS COM 025816109 867,793 -2,023 -0.23 82,327 5.13 0.2590
2014-05-13 2014-03-31 13F AMERICAN EXPRESS COM 025816109 869,816 502 0.06 78,310 -0.71 0.2495
2014-02-11 2013-12-31 13F AMERICAN EXPRESS COM 025816109 869,314 10,129 1.18 78,872 21.55 0.2558
2013-11-08 2013-09-30 13F AMERICAN EXPRESS COM 025816109 859,185 -12,043 -1.38 64,886 -0.38 0.2317
2013-08-13 2013-06-30 13F AMERICAN EXPRESS COM 025816109 871,228 871,228 65,133 0.2609
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.