Mastercard Incorporated
US ˙ NYSE ˙ US57636Q1040

SecurityMA / Mastercard Incorporated
InstitutionWaterloo Capital, L.P.
Latest Disclosed Ownership2,550 shares
Latest Disclosed Value $ 1,274,298
Waterloo Capital, L.P. reports 3.52% decrease in ownership of MA / Mastercard Incorporated

On May 12, 2026 - Waterloo Capital, L.P. filed a 13F-HR form disclosing ownership of 2,550 shares of Mastercard Incorporated (US:MA) valued at $1,274,133 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 2,643 shares of Mastercard Incorporated. This represents a change in shares of -3.52% during the quarter. The current value of the position is $1,252,254 USD.

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 MASTERCARD CL A 57636Q104 2,550 -93 -3.52 1,274 -15.52 0.0895
2026-02-10 2025-12-31 13F MASTERCARD COM 57636Q104 2,643 -37 -1.38 1,509 -1.05 0.1086
2025-11-05 2025-09-30 13F MASTERCARD COM 57636Q104 2,680 445 19.91 1,525 21.43 0.1134
2025-08-12 2025-06-30 13F MASTERCARD COM 57636Q104 2,235 244 12.26 1,256 15.03 0.1014
2025-05-12 2025-03-31 13F MASTERCARD COM 57636Q104 1,991 52 2.68 1,092 6.96 0.1015
2025-02-13 2024-12-31 13F MASTERCARD COM 57636Q104 1,939 131 7.25 1,021 14.35 0.1076
2024-11-14 2024-09-30 13F MASTERCARD COM 57636Q104 1,808 -307 -14.52 893 -4.39 0.0974
2024-08-12 2024-06-30 13F MASTERCARD COM 57636Q104 2,115 -129 -5.75 933 -13.61 0.1120
2024-05-14 2024-03-31 13F MASTERCARD COM 57636Q104 2,244 690 44.40 1,081 63.14 0.1381
2024-02-13 2023-12-31 13F MASTERCARD COM 57636Q104 1,554 1,554 663 0.1073
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.