American Express Company
CL ˙ SNSE ˙ US0258161092
SecurityCL:AXP / American Express Company
InstitutionHeard Capital LLC
Latest Disclosed Ownership339,827 shares
Latest Disclosed Value $ 102,790,871
Heard Capital LLC ownership in AXP / American Express Company

On May 15, 2026 - Heard Capital LLC filed a 13F-HR form disclosing ownership of 339,827 shares of American Express Company (CL:AXP) valued at $102,790,871 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 346,135 shares of American Express Company. This represents a change in shares of -1.82% during the quarter.

Heard Capital 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.

CL: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)
2026-05-15 2026-03-31 13F AMERICAN EXPRESS COM 025816109 339,827 -6,308 -1.82 102,791 -19.73 5.3139
2026-02-17 2025-12-31 13F AMERICAN EXPRESS COM 025816109 346,135 -85,605 -19.83 128,053 -10.71 6.0120
2025-11-14 2025-09-30 13F/A-1 AMERICAN EXPRESS COM 025816109 431,740 45,745 11.85 143,407 16.47 6.9576
2025-11-14 2025-09-30 13F AMERICAN EXPRESS COM 025816109 431,740 45,745 143,407 7.7564
2025-08-14 2025-06-30 13F AMERICAN EXPRESS COM 025816109 385,995 -16,470 -4.09 123,125 13.71 6.4324
2025-05-15 2025-03-31 13F AMERICAN EXPRESS COM 025816109 402,465 21,335 5.60 108,283 -4.27 6.4320
2025-02-14 2024-12-31 13F AMERICAN EXPRESS COM 025816109 381,130 7,203 1.93 113,116 11.54 6.7272
2024-11-14 2024-09-30 13F AMERICAN EXPRESS COM 025816109 373,927 -3,253 -0.86 101,409 16.11 5.6852
2024-08-13 2024-06-30 13F AMERICAN EXPRESS COM 025816109 377,180 -18,055 -4.57 87,336 -2.95 5.3279
2024-05-13 2024-03-31 13F AMERICAN EXPRESS COM 025816109 395,235 -55,744 -12.36 89,991 6.52 5.6370
2024-02-13 2023-12-31 13F AMERICAN EXPRESS COM 025816109 450,979 -27,919 -5.83 84,486 18.25 5.6064
2023-11-13 2023-09-30 13F AMERICAN EXPRESS COM 025816109 478,898 99,983 26.39 71,447 8.24 5.2662
2023-08-11 2023-06-30 13F AMERICAN EXPRESS COM 025816109 378,915 163,423 75.84 66,007 85.70 5.0164
2023-05-04 2023-03-31 13F AMERICAN EXPRESS COM 025816109 215,492 215,492 35,545 2.9273
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
(%)
2023-08-11 2023-06-30 13F AMERICAN EXPRESS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-04 2023-03-31 13F AMERICAN EXPRESS COM Call 3,000 495 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.