American Express Company
MX ˙ BMV ˙ US0258161092
SecurityMX:AXP / American Express Company
InstitutionThoroughbred Financial Services, Llc
Latest Disclosed Ownership4,322 shares
Latest Disclosed Value $ 1,307
Thoroughbred Financial Services, Llc reports 2.03% increase in ownership of AXP / American Express Company

On May 12, 2026 - Thoroughbred Financial Services, Llc filed a 13F-HR form disclosing ownership of 4,322 shares of American Express Company (MX:AXP) valued at $1,307 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 4,236 shares of American Express Company. This represents a change in shares of 2.03% 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)
2026-05-12 2026-03-31 13F AMERICAN EXPRESS CO COM Stock 025816109 4,322 86 2.03 1 0.00 0.0780
2026-02-10 2025-12-31 13F AMERICAN EXPRESS CO COM Stock 025816109 4,236 -9 -0.21 2 0.00 0.0928
2025-11-10 2025-09-30 13F AMERICAN EXPRESS CO COM Stock 025816109 4,245 711 20.12 1 0.00 0.0870
2025-08-08 2025-06-30 13F AMERICAN EXPRESS COM 025816109 3,534 -3,296 -48.26 1 0.00 0.0788
2025-05-09 2025-03-31 13F AMERICAN EXPRESS COM 025816109 6,830 -538 -7.30 2 -50.00 0.1147
2025-02-12 2024-12-31 13F AMERICAN EXPRESS COM 025816109 7,368 -99 -1.33 2 0.00 0.1336
2024-11-08 2024-09-30 13F AMERICAN EXPRESS COM 025816109 7,467 -147 -1.93 2 100.00 0.1306
2024-08-08 2024-06-30 13F AMERICAN EXPRESS COM 025816109 7,614 3,853 102.45 2 0.1180
2024-05-07 2024-03-31 13F AMERICAN EXPRESS COM 025816109 3,761 -4,467 -54.29 1 -100.00 0.0823
2024-02-09 2023-12-31 13F AMERICAN EXPRESS COM 025816109 8,228 38 0.46 2 0.00 0.1244
2023-11-08 2023-09-30 13F AMERICAN EXPRESS COM 025816109 8,190 4,262 108.50 1 0.1198
2023-08-03 2023-06-30 13F AMERICAN EXPRESS COM 025816109 3,928 1 0.03 1 0.0897
2023-04-24 2023-03-31 13F AMERICAN EXPRESS COM 025816109 3,927 1 0.03 1 0.0956
2023-02-07 2022-12-31 13F AMERICAN EXPRESS COM 025816109 3,926 2 0.05 1 -100.00 0.0948
2022-10-27 2022-09-30 13F AMERICAN EXPRESS COM 025816109 3,924 -412 -9.50 529 -11.98 0.1008
2022-08-03 2022-06-30 13F AMERICAN EXPRESS COM 025816109 4,336 -19 -0.44 601 -26.17 0.1107
2022-05-04 2022-03-31 13F AMERICAN EXPRESS COM 025816109 4,355 2,492 133.76 814 167.76 0.1331
2022-02-09 2021-12-31 13F AMERICAN EXPRESS COM 025816109 1,863 325 21.13 304 18.29 0.0637
2021-10-27 2021-09-30 13F AMERICAN EXPRESS COM 025816109 1,538 1 0.07 257 1.18 0.0625
2021-07-27 2021-06-30 13F AMERICAN EXPRESS COM 025816109 1,537 0 0.00 254 17.05 0.0636
2021-04-30 2021-03-31 13F AMERICAN EXPRESS COM 025816109 1,537 1,537 217 0.0603
2020-07-20 2020-06-30 13F AMERICAN EXPRESS COM 025816109 0 -3,244 -100.00 0 -100.00
2020-04-23 2020-03-31 13F AMERICAN EXPRESS COM 025816109 3,244 590 22.23 278 -15.76 0.0990
2020-02-05 2019-12-31 13F AMERICAN EXPRESS COM 025816109 2,654 0 0.00 330 5.10 0.1099
2019-11-12 2019-09-30 13F AMERICAN EXPRESS COM 025816109 2,654 0 0.00 314 -3.98 0.1191
2019-07-16 2019-06-30 13F/A-1 AMERICAN EXPRESS CO Total COM 025816109 2,654 187 7.58 328 21.11 0.1245
2019-07-16 2019-06-30 13F AMERICAN EXPRESS CO Total COM 025816109 327,617 325,150 327,617
2019-05-07 2019-03-31 13F AMERICAN EXPRESS COM 025816109 2,467 -694 -21.96 270 -10.30 0.1115
2019-02-13 2018-12-31 13F AMERICAN EXPRESS COM 025816109 3,161 3,161 301 0.1477
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.