Mastercard Incorporated
US ˙ NYSE ˙ US57636Q1040

SecurityMA / Mastercard Incorporated
InstitutionDavis R M Inc
Latest Disclosed Ownership3,732 shares
Latest Disclosed Value $ 1,864,682
Davis R M Inc reports 2.74% decrease in ownership of MA / Mastercard Incorporated

On May 13, 2026 - Davis R M Inc filed a 13F-HR form disclosing ownership of 3,732 shares of Mastercard Incorporated (US:MA) valued at $1,864,731 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 3,837 shares of Mastercard Incorporated. This represents a change in shares of -2.74% during the quarter. The current value of the position is $1,759,825 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)
2026-05-13 2026-03-31 13F MASTERCARD CL A 57636Q104 3,732 -105 -2.74 1,865 -14.89 0.0331
2026-02-12 2025-12-31 13F Mastercard Inc-A COM 57636Q104 3,837 -93 -2.37 2,190 -2.01 0.0377
2025-11-12 2025-09-30 13F Mastercard Inc-A COM 57636Q104 3,930 367 10.30 2,235 11.64 0.0391
2025-08-07 2025-06-30 13F Mastercard Inc-A COM 57636Q104 3,563 475 15.38 2,002 18.32 0.0371
2025-05-08 2025-03-31 13F Mastercard Inc-A COM 57636Q104 3,088 87 2.90 1,693 7.09 0.0339
2025-02-07 2024-12-31 13F Mastercard Inc-A COM 57636Q104 3,001 -237 -7.32 1,580 -1.13 0.0308
2024-11-13 2024-09-30 13F Mastercard Inc-A COM 57636Q104 3,238 27 0.84 1,599 12.85 0.0309
2024-08-09 2024-06-30 13F Mastercard Inc-A COM 57636Q104 3,211 -238 -6.90 1,417 -14.70 0.0288
2024-05-10 2024-03-31 13F Mastercard Inc-A COM 57636Q104 3,449 -77 -2.18 1,661 10.45 0.0348
2024-02-09 2023-12-31 13F Mastercard Inc-A COM 57636Q104 3,526 -120 -3.29 1,504 150,200.00 0.0347
2023-11-14 2023-09-30 13F Mastercard Inc-A COM 57636Q104 3,646 -315 -7.95 1 0.00 0.0362
2023-08-10 2023-06-30 13F Mastercard Inc-A COM 57636Q104 3,961 85 2.19 2 0.00 0.0374
2023-05-01 2023-03-31 13F Mastercard Inc-A COM 57636Q104 3,876 -18 -0.46 1 0.00 0.0359
2023-02-14 2022-12-31 13F Mastercard Inc-A COM 57636Q104 3,894 397 11.35 1 -99.90 0.0365
2022-11-08 2022-09-30 13F Mastercard Inc-A COM 57636Q104 3,497 875 33.37 994 20.19 0.0288
2022-08-08 2022-06-30 13F Mastercard Inc-A COM 57636Q104 2,622 -17 -0.64 827 -12.30 0.0231
2022-05-05 2022-03-31 13F Mastercard Inc-A COM 57636Q104 2,639 332 14.39 943 13.75 0.0225
2022-02-08 2021-12-31 13F Mastercard Inc-A COM 57636Q104 2,307 -160 -6.49 829 -3.38 0.0185
2021-11-08 2021-09-30 13F Mastercard Inc-A COM 57636Q104 2,467 20 0.82 858 -3.92 0.0213
2021-08-12 2021-06-30 13F Mastercard Inc-A COM 57636Q104 2,447 -102 -4.00 893 -1.65 0.0224
2021-05-10 2021-03-31 13F Mastercard Inc-A COM 57636Q104 2,549 -93 -3.52 908 -3.71 0.0249
2021-01-27 2020-12-31 13F Mastercard Inc-A COM 57636Q104 2,642 358 15.67 943 22.15 0.0271
2020-12-01 2020-09-30 13F Mastercard Inc-A COM 57636Q104 2,284 -265 -10.40 772 2.39 0.0252
2020-07-20 2020-06-30 13F Mastercard Inc-A COM 57636Q104 2,549 -134 -4.99 754 16.36 0.0269
2020-04-24 2020-03-31 13F Mastercard Inc-A COM 57636Q104 2,683 -26 -0.96 648 -19.90 0.0269
2020-01-23 2019-12-31 13F Mastercard Inc-A COM 57636Q104 2,709 427 18.71 809 30.48 0.0265
2019-10-24 2019-09-30 13F Mastercard Inc-A COM 57636Q104 2,282 -346 -13.17 620 -10.79 0.0218
2019-07-31 2019-06-30 13F Mastercard Inc-A COM 57636Q104 2,628 -255 -8.84 695 2.36 0.0247
2019-04-29 2019-03-31 13F Mastercard Inc-A COM 57636Q104 2,883 -965 -25.08 679 -6.47 0.0253
2019-01-18 2018-12-31 13F Mastercard Inc-A COM 57636Q104 3,848 2,690 232.30 726 181.40 0.0297
2018-10-17 2018-09-30 13F Mastercard Inc-A COM 57636Q104 1,158 -325 -21.92 258 -11.34 0.0094
2018-07-19 2018-06-30 13F MASTERCARD INC-A COM 57636Q104 1,483 -720 -32.68 291 -24.61 0.0113
2018-04-19 2018-03-31 13F MASTERCARD INC-A COM 57636Q104 2,203 15 0.69 386 16.62 0.0154
2018-01-16 2017-12-31 13F MASTERCARD INC-A COM 57636Q104 2,188 -40 -1.80 331 5.08 0.0130
2017-10-24 2017-09-30 13F MASTERCARD INC-A COM 57636Q104 2,228 -560 -20.09 315 -7.08 0.0130
2017-07-31 2017-06-30 13F MASTERCARD INC-A COM 57636Q104 2,788 561 25.19 339 35.60 0.0143
2017-05-03 2017-03-31 13F MASTERCARD INC-A COM 57636Q104 2,227 287 14.79 250 25.00 0.0113
2017-01-18 2016-12-31 13F MASTERCARD INC-A COM 57636Q104 1,940 -590 -23.32 200 -22.18 0.0096
2016-10-19 2016-09-30 13F MASTERCARD INC-A COM 57636Q104 2,530 125 5.20 257 21.23 0.0125
2016-07-14 2016-06-30 13F MASTERCARD COM 57636Q104 2,405 2,405 212 0.0104
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.