Mastercard Incorporated
IT ˙ BIT ˙ US57636Q1040
420,60 € ↑4,20 (1,01%)
2026-06-05
DEL PRIS
SecurityIT:1MA / Mastercard Incorporated
InstitutionGalvin, Gaustad & Stein, LLC
Latest Disclosed Ownership8,166 shares
Latest Disclosed Value $ 4,080,115
Galvin, Gaustad & Stein, LLC reports 1.89% decrease in ownership of 1MA / Mastercard Incorporated

On May 14, 2026 - Galvin, Gaustad & Stein, LLC filed a 13F-HR form disclosing ownership of 8,166 shares of Mastercard Incorporated (IT:1MA) valued at $3,512,605 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 8,323 shares of Mastercard Incorporated. This represents a change in shares of -1.89% during the quarter. The current value of the position is $3,434,620 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)
2026-05-14 2026-03-31 13F MASTERCARD CL A 57636Q104 8,166 -157 -1.89 4,080 -14.12 0.3265
2026-01-23 2025-12-31 13F MASTERCARD CL A 57636Q104 8,323 -56 -0.67 4,752 -0.29 0.3708
2025-10-22 2025-09-30 13F MASTERCARD CL A 57636Q104 8,379 -85 -1.00 4,766 0.19 0.3872
2025-07-24 2025-06-30 13F MASTERCARD CL A 57636Q104 8,464 -771 -8.35 4,756 -6.03 0.4099
2025-05-07 2025-03-31 13F MASTERCARD CL A 57636Q104 9,235 -298 -3.13 5,062 0.84 0.4525
2025-01-17 2024-12-31 13F MASTERCARD CL A 57636Q104 9,533 -81 -0.84 5,020 5.73 0.4495
2024-11-01 2024-09-30 13F MASTERCARD CL A 57636Q104 9,614 -444 -4.41 4,748 6.99 0.4231
2024-07-17 2024-06-30 13F MASTERCARD CL A 57636Q104 10,058 -427 -4.07 4,437 -12.12 0.4128
2024-04-15 2024-03-31 13F MASTERCARD CL A 57636Q104 10,485 -779 -6.92 5,049 5.10 0.4648
2024-01-11 2023-12-31 13F MASTERCARD CL A 57636Q104 11,264 -273 -2.37 4,804 5.19 0.4493
2023-10-18 2023-09-30 13F MASTERCARD CL A 57636Q104 11,537 -789 -6.40 4,568 -5.78 0.4628
2023-07-24 2023-06-30 13F MASTERCARD CL A 57636Q104 12,326 -21,138 -63.17 4,848 -60.14 0.4700
2023-04-17 2023-03-31 13F MASTERCARD CL A 57636Q104 33,464 -2,964 -8.14 12,161 -3.99 1.1982
2023-02-13 2022-12-31 13F MASTERCARD CL A 57636Q104 36,428 -2,037 -5.30 12,667 15.82 1.2756
2022-10-26 2022-09-30 13F MASTERCARD CL A 57636Q104 38,465 -577 -1.48 10,937 -11.20 1.1585
2022-07-22 2022-06-30 13F MASTERCARD CL A 57636Q104 39,042 -6 -0.02 12,317 -11.74 1.2487
2022-04-27 2022-03-31 13F MASTERCARD CL A 57636Q104 39,048 76 0.20 13,955 -0.34 1.2579
2022-01-31 2021-12-31 13F MASTERCARD CL A 57636Q104 38,972 314 0.81 14,003 4.19 1.2092
2021-10-29 2021-09-30 13F MASTERCARD CL A 57636Q104 38,658 -1,407 -3.51 13,440 -8.12 1.2978
2021-07-29 2021-06-30 13F MASTERCARD CL A 57636Q104 40,065 6 0.01 14,627 2.55 1.3923
2021-04-19 2021-03-31 13F MASTERCARD CL A 57636Q104 40,059 -1,027 -2.50 14,263 -2.74 1.4351
2021-02-04 2020-12-31 13F MASTERCARD CL A 57636Q104 41,086 41,086 14,665 1.5403
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.