Mastercard Incorporated
IT ˙ BIT ˙ US57636Q1040
416,40 € ↑15,10 (3,76%)
2026-06-04
DEL PRIS
SecurityIT:1MA / Mastercard Incorporated
InstitutionBridgeway Capital Management Inc
Latest Disclosed Ownership48,951 shares
Latest Disclosed Value $ 24,458,665
Bridgeway Capital Management Inc reports 14.65% increase in ownership of 1MA / Mastercard Incorporated

On May 15, 2026 - Bridgeway Capital Management Inc filed a 13F-HR form disclosing ownership of 48,951 shares of Mastercard Incorporated (IT:1MA) valued at $21,056,273 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 42,695 shares of Mastercard Incorporated. This represents a change in shares of 14.65% during the quarter. The current value of the position is $20,383,196 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)
2026-05-15 2026-03-31 13F MASTERCARD CL A 57636Q104 48,951 6,256 14.65 24,459 0.35 0.4919
2026-02-17 2025-12-31 13F MASTERCARD CL A 57636Q104 42,695 2,540 6.33 24,374 6.71 0.5108
2025-11-14 2025-09-30 13F MASTERCARD CL A 57636Q104 40,155 3,595 9.83 22,841 11.18 0.4872
2025-08-14 2025-06-30 13F MASTERCARD CL A 57636Q104 36,560 1,727 4.96 20,544 7.61 0.4876
2025-05-15 2025-03-31 13F MASTERCARD CL A 57636Q104 34,833 -144 -0.41 19,093 3.67 0.4808
2025-02-14 2024-12-31 13F MASTERCARD CL A 57636Q104 34,977 -1,156 -3.20 18,418 3.22 0.4120
2024-11-14 2024-09-30 13F MASTERCARD CL A 57636Q104 36,133 -1,320 -3.52 17,842 7.99 0.3857
2024-08-14 2024-06-30 13F MASTERCARD CL A 57636Q104 37,453 -18,340 -32.87 16,523 -38.51 0.3868
2024-05-15 2024-03-31 13F MASTERCARD CL A 57636Q104 55,793 995 1.82 26,868 14.96 0.5490
2024-02-14 2023-12-31 13F MASTERCARD CL A 57636Q104 54,798 4,234 8.37 23,372 16.75 0.5013
2023-11-14 2023-09-30 13F MASTERCARD CL A 57636Q104 50,564 -326 -0.64 20,019 0.02 0.4853
2023-08-14 2023-06-30 13F MASTERCARD CL A 57636Q104 50,890 28,395 126.23 20,015 144.85 0.4789
2023-05-15 2023-03-31 13F MASTERCARD CL A 57636Q104 22,495 -1,464 -6.11 8,175 -1.88 0.2170
2023-02-14 2022-12-31 13F MASTERCARD CL A 57636Q104 23,959 -8,631 -26.48 8,331 -10.10 0.2156
2022-11-14 2022-09-30 13F MASTERCARD CL A 57636Q104 32,590 -6,950 -17.58 9,267 -25.71 0.2481
2022-08-15 2022-06-30 13F MASTERCARD CL A 57636Q104 39,540 -2,330 -5.56 12,474 -16.64 0.2851
2022-05-16 2022-03-31 13F MASTERCARD CL A 57636Q104 41,870 -850 -1.99 14,964 -2.51 0.2892
2022-02-14 2021-12-31 13F MASTERCARD CL A 57636Q104 42,720 27,800 186.33 15,350 195.93 0.2852
2021-11-15 2021-09-30 13F MASTERCARD CL A 57636Q104 14,920 0 0.00 5,187 -4.77 0.0991
2021-08-16 2021-06-30 13F MASTERCARD CL A 57636Q104 14,920 100 0.67 5,447 3.22 0.0974
2021-05-17 2021-03-31 13F MASTERCARD CL A 57636Q104 14,820 14,020 1,752.50 5,277 1,745.10 0.0986
2021-02-16 2020-12-31 13F MASTERCARD CL A 57636Q104 800 0 0.00 286 5.54 0.0060
2020-11-16 2020-09-30 13F MASTERCARD CL A 57636Q104 800 0 0.00 271 14.35 0.0062
2020-08-31 2020-06-30 13F/A-1 MASTERCARD CL A 57636Q104 800 800 237 0.0048
2020-08-14 2020-06-30 13F MASTERCARD CL A 57636Q104 800 800 237 4,846.9142
2020-05-15 2020-03-31 13F MASTERCARD CL A 57636Q104 0 -800 -100.00 0 -100.00
2020-02-14 2019-12-31 13F MASTERCARD CL A 57636Q104 800 0 0.00 239 10.14 0.0032
2019-11-14 2019-09-30 13F MASTERCARD CL A 57636Q104 800 0 0.00 217 2.36 0.0030
2019-08-14 2019-06-30 13F MASTERCARD CL A 57636Q104 800 800 212 0.0027
2019-05-15 2019-03-31 13F MASTERCARD CL A 57636Q104 0 -16,100 -100.00 0 -100.00
2019-02-14 2018-12-31 13F MASTERCARD CL A 57636Q104 16,100 -27,300 -62.90 3,037 -68.56 0.0404
2018-11-13 2018-09-30 13F MASTERCARD CL A 57636Q104 43,400 0 0.00 9,661 13.27 0.0940
2018-08-14 2018-06-30 13F MASTERCARD CL A 57636Q104 43,400 0 0.00 8,529 12.19 0.0866
2018-05-15 2018-03-31 13F MASTERCARD CL A 57636Q104 43,400 -20,400 -31.97 7,602 -21.28 0.0817
2018-02-14 2017-12-31 13F MASTERCARD CL A 57636Q104 63,800 -3,000 -4.49 9,657 2.39 0.1040
2017-11-14 2017-09-30 13F MASTERCARD CL A 57636Q104 66,800 22,600 51.13 9,432 75.71 0.1076
2017-08-14 2017-06-30 13F MASTERCARD CL A 57636Q104 44,200 44,200 5,368 0.0646
2014-11-14 2014-09-30 13F MASTERCARD CL A 57636Q104 0 -46,000 -100.00 0 -100.00
2014-08-14 2014-06-30 13F MASTERCARD CL A 57636Q104 46,000 0 0.00 3,380 -1.63 0.0887
2014-05-15 2014-03-31 13F MASTERCARD CL A 57636Q104 46,000 41,400 900.00 3,436 -10.59 0.0983
2014-02-14 2013-12-31 13F MASTERCARD INC.-A COM 57636Q104 4,600 0 0.00 3,843 24.17 0.1169
2013-11-14 2013-09-30 13F MASTERCARD CL A 57636Q104 4,600 0 0.00 3,095 17.10 0.1056
2013-08-14 2013-06-30 13F MASTERCARD CL A 57636Q104 4,600 4,600 2,643 0.1056
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.