Mastercard Incorporated
IT ˙ BIT ˙ US57636Q1040
420,60 € ↑4,20 (1,01%)
2026-06-05
DEL PRIS
SecurityIT:1MA / Mastercard Incorporated
InstitutionJackson Hill Advisors, Llc
Latest Disclosed Ownership36,000 shares
Latest Disclosed Value $ 17,987,760
Jackson Hill Advisors, Llc reports 21.01% increase in ownership of 1MA / Mastercard Incorporated

On May 8, 2026 - Jackson Hill Advisors, Llc filed a 13F-HR form disclosing ownership of 36,000 shares of Mastercard Incorporated (IT:1MA) valued at $15,485,400 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 29,750 shares of Mastercard Incorporated. This represents a change in shares of 21.01% during the quarter. The current value of the position is $15,141,600 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)
2026-05-08 2026-03-31 13F MASTERCARD CL A 57636Q104 36,000 6,250 21.01 17,988 5.91 9.3005
2026-02-10 2025-12-31 13F MASTERCARD CL A 57636Q104 29,750 0 0.00 16,984 0.36 7.8787
2025-11-12 2025-09-30 13F MASTERCARD CL A 57636Q104 29,750 -500 -1.65 16,922 -0.45 7.9999
2025-08-07 2025-06-30 13F MASTERCARD CL A 57636Q104 30,250 -1,000 -3.20 16,999 -0.76 8.4927
2025-05-13 2025-03-31 13F MASTERCARD CL A 57636Q104 31,250 -250 -0.79 17,129 3.27 9.3734
2025-02-11 2024-12-31 13F MASTERCARD CL A 57636Q104 31,500 -1,000 -3.08 16,587 3.35 8.3727
2024-11-07 2024-09-30 13F MASTERCARD CL A 57636Q104 32,500 -750 -2.26 16,048 9.41 8.1640
2024-08-12 2024-06-30 13F MASTERCARD CL A 57636Q104 33,250 0 0.00 14,669 -8.39 8.0447
2024-05-13 2024-03-31 13F MASTERCARD MA 57636Q104 33,250 -3,750 -10.14 16,012 1.47 8.7041
2024-02-08 2023-12-31 13F MASTERCARD CL A 57636Q104 37,000 0 0.00 15,781 7.73 9.7121
2023-11-06 2023-09-30 13F MASTERCARD CL A 57636Q104 37,000 0 0.00 14,649 0.66 10.4871
2023-08-03 2023-06-30 13F MASTERCARD INCORPORATED CL A COM 57636Q104 37,000 -750 -1.99 14,552 6.08 10.2198
2023-05-03 2023-03-31 13F MASTERCARD INCORPORATED CL A COM 57636Q104 37,750 -2,250 -5.62 13,719 -1.37 11.0444
2023-02-13 2022-12-31 13F/A-2 MASTERCARD INCORPORATED CL A COM 57636Q104 40,000 -3,000 -6.98 13,909 13.76 12.0211
2023-02-06 2022-12-31 13F/A-1 MASTERCARD INCORPORATED CL A COM 57636Q104 40,000 -3,000 13,909 13.4266
2023-01-25 2022-12-31 13F MASTERCARD INCORPORATED CL A CL A 57636Q104 40,000 -3,000 14 12.0211
2022-11-01 2022-09-30 13F/A-1 MASTERCARD CL A 57636Q104 43,000 -500 -1.15 12,227 -10.90 10.8169
2022-10-28 2022-09-30 13F MASTERCARD CL A 57636Q104 43,000 -500 12,227 10.8169
2022-07-25 2022-06-30 13F MASTERCARD CL A 57636Q104 43,500 -12,250 -21.97 13,723 -31.12 11.9654
2022-05-03 2022-03-31 13F MASTERCARD CL A 57636Q104 55,750 0 0.00 19,924 -0.54 12.6212
2022-02-14 2021-12-31 13F MASTERCARD CL A 57636Q104 55,750 55,750 20,032 11.7409
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.