American Express Company
MX ˙ BMV ˙ US0258161092
SecurityMX:AXP / American Express Company
InstitutionSignaturefd, Llc
Latest Disclosed Ownership16,719 shares
Latest Disclosed Value $ 5,057,300
Signaturefd, Llc ownership in AXP / American Express Company

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 16,719 shares of American Express Company (MX:AXP) valued at $5,057,300 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 16,385 shares of American Express Company. This represents a change in shares of 2.04% during the quarter.

Signaturefd, Llc has a history of taking positions in derivatives of the underlying security (AXP) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:AXP / American Express Company Historical Put/Call Ratio
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)
2026-04-07 2026-03-31 13F AMERICAN EXPRESS COM 025816109 16,719 334 2.04 5,057 -16.56 0.0775
2026-01-20 2025-12-31 13F AMERICAN EXPRESS COM 025816109 16,385 767 4.91 6,062 16.85 0.0926
2025-10-21 2025-09-30 13F AMERICAN EXPRESS COM 025816109 15,618 424 2.79 5,188 7.04 0.0818
2025-07-16 2025-06-30 13F AMERICAN EXPRESS COM 025816109 15,194 669 4.61 4,847 24.03 0.0826
2025-05-02 2025-03-31 13F AMERICAN EXPRESS COM 025816109 14,525 123 0.85 3,908 -8.59 0.0740
2025-02-10 2024-12-31 13F AMERICAN EXPRESS COM 025816109 14,402 105 0.73 4,274 10.24 0.0810
2024-10-21 2024-09-30 13F AMERICAN EXPRESS COM 025816109 14,297 33 0.23 3,877 17.41 0.0738
2024-07-29 2024-06-30 13F AMERICAN EXPRESS COM 025816109 14,264 1,108 8.42 3,303 10.25 0.0671
2024-05-03 2024-03-31 13F AMERICAN EXPRESS COM 025816109 13,156 513 4.06 2,996 26.48 0.0633
2024-02-01 2023-12-31 13F AMERICAN EXPRESS COM 025816109 12,643 744 6.25 2,369 33.41 0.0547
2023-11-03 2023-09-30 13F AMERICAN EXPRESS COM 025816109 11,899 963 8.81 1,775 -6.82 0.0462
2023-08-01 2023-06-30 13F AMERICAN EXPRESS COM 025816109 10,936 606 5.87 1,905 11.86 0.0487
2023-04-28 2023-03-31 13F AMERICAN EXPRESS COM 025816109 10,330 726 7.56 1,704 20.01 0.0465
2023-01-30 2022-12-31 13F AMERICAN EXPRESS COM 025816109 9,604 890 10.21 1,419 20.66 0.0415
2022-11-08 2022-09-30 13F AMERICAN EXPRESS COM 025816109 8,714 -398 -4.37 1,176 -6.89 0.0403
2022-08-10 2022-06-30 13F AMERICAN EXPRESS COM 025816109 9,112 -705 -7.18 1,263 -31.21 0.0430
2022-05-02 2022-03-31 13F AMERICAN EXPRESS COM 025816109 9,817 1,129 12.99 1,836 29.20 0.0553
2022-01-25 2021-12-31 13F AMERICAN EXPRESS COM 025816109 8,688 945 12.20 1,421 9.56 0.0437
2021-10-28 2021-09-30 13F AMERICAN EXPRESS COM 025816109 7,743 1,104 16.63 1,297 18.23 0.0448
2021-07-26 2021-06-30 13F AMERICAN EXPRESS COM 025816109 6,639 640 10.67 1,097 29.36 0.0438
2021-04-30 2021-03-31 13F AMERICAN EXPRESS COM 025816109 5,999 1,082 22.01 848 42.52 0.0375
2021-02-11 2020-12-31 13F AMERICAN EXPRESS COM 025816109 4,917 233 4.97 595 26.60 0.0280
2020-11-03 2020-09-30 13F AMERICAN EXPRESS COM 025816109 4,684 -533 -10.22 470 -5.43 0.0252
2020-07-30 2020-06-30 13F AMERICAN EXPRESS COM 025816109 5,217 -601 -10.33 497 -0.20 0.0300
2020-04-23 2020-03-31 13F AMERICAN EXPRESS COM 025816109 5,818 1,378 31.04 498 -9.95 0.0430
2020-02-05 2019-12-31 13F AMERICAN EXPRESS COM 025816109 4,440 123 2.85 553 8.22 0.0408
2019-10-16 2019-09-30 13F AMERICAN EXPRESS COM 025816109 4,317 -175 -3.90 511 -7.76 0.0420
2019-07-31 2019-06-30 13F AMERICAN EXPRESS COM 025816109 4,492 88 2.00 554 15.18 0.0479
2019-05-09 2019-03-31 13F AMERICAN EXPRESS COM 025816109 4,404 -3,203 -42.11 481 -33.66 0.0409
2019-02-13 2018-12-31 13F AMERICAN EXPRESS COM 025816109 7,607 1,200 18.73 725 6.30 0.0676
2018-11-14 2018-09-30 13F AMERICAN EXPRESS COM 025816109 6,407 492 8.32 682 17.59 0.0693
2018-08-14 2018-06-30 13F AMERICAN EXPRESS COM 025816109 5,915 401 7.27 580 12.84 0.0647
2018-05-08 2018-03-31 13F AMERICAN EXPRESS COM 025816109 5,514 330 6.37 514 -0.19 0.0603
2018-02-13 2017-12-31 13F AMERICAN EXPRESS COM 025816109 5,184 469 9.95 515 20.61 0.0621
2017-11-14 2017-09-30 13F AMERICAN EXPRESS COM 025816109 4,715 -96 -2.00 427 5.43 0.0567
2017-08-14 2017-06-30 13F AMERICAN EXPRESS COM 025816109 4,811 -593 -10.97 405 -5.37 0.0589
2017-05-15 2017-03-31 13F AMERICAN EXPRESS COM 025816109 5,404 293 5.73 428 12.93 0.0634
2017-02-14 2016-12-31 13F AMERICAN EXPRESS COM 025816109 5,111 -72 -1.39 379 14.16 0.0637
2016-11-14 2016-09-30 13F AMERICAN EXPRESS COM 025816109 5,183 164 3.27 332 8.85 0.0485
2016-07-29 2016-06-30 13F AMERICAN EXPRESS COM 025816109 5,019 1,301 34.99 305 33.77 0.0446
2016-05-12 2016-03-31 13F AMERICAN EXPRESS COM 025816109 3,718 816 28.12 228 12.87 0.0389
2016-01-22 2015-12-31 13F AMERICAN EXPRESS COM 025816109 2,902 -8 -0.27 202 -6.48 0.0391
2015-10-23 2015-09-30 13F AMERICAN EXPRESS COM 025816109 2,910 218 8.10 216 3.35 0.0493
2015-07-15 2015-06-30 13F AMERICAN EXPRESS COM 025816109 2,692 -271 -9.15 209 -9.52 0.0453
2015-04-15 2015-03-31 13F AMERICAN EXPRESS COM 025816109 2,963 -61 -2.02 231 -17.79 0.0560
2015-02-13 2014-12-31 13F AMERICAN EXPRESS COM 025816109 3,024 -689 -18.56 281 -13.54 0.0699
2014-11-13 2014-09-30 13F AMERICAN EXPRESS COM 025816109 3,713 -8 -0.21 325 -7.93 0.1059
2014-08-14 2014-06-30 13F AMERICAN EXPRESS COM 025816109 3,721 2,145 136.10 353 148.59 0.1229
2014-05-16 2014-03-31 13F AMERICAN EXPRESS COM 025816109 1,576 0 0.00 142 -0.70 0.0572
2014-02-11 2013-12-31 13F AMERICAN EXPRESS COM 025816109 1,576 -12 -0.76 143 19.17 0.0521
2013-11-13 2013-09-30 13F AMERICAN EXPRESS COM 025816109 1,588 284 21.78 120 23.71 0.0514
2013-08-14 2013-06-30 13F AMERICAN EXPRESS COM 025816109 1,304 1,304 97 0.0501
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-05-09 2019-03-31 13F AMERICAN EXPRESS COM Call 0 -100.00 0 n/a n/a n/a
2019-02-13 2018-12-31 13F AMERICAN EXPRESS COM Call 200 0 n/a n/a n/a
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.