Mastercard Incorporated
US ˙ NYSE ˙ US57636Q1040

SecurityMA / Mastercard Incorporated
InstitutionRockland Trust Co
Latest Disclosed Ownership71,800 shares
Latest Disclosed Value $ 35,875,588
Rockland Trust Co reports 6.05% increase in ownership of MA / Mastercard Incorporated

On April 16, 2026 - Rockland Trust Co filed a 13F-HR form disclosing ownership of 71,800 shares of Mastercard Incorporated (US:MA) valued at $35,875,588 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 67,707 shares of Mastercard Incorporated. This represents a change in shares of 6.05% during the quarter. The current value of the position is $34,590,368 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)
2026-04-16 2026-03-31 13F MASTERCARD CL A 57636Q104 71,800 4,093 6.05 35,876 -7.18 1.3391
2026-01-15 2025-12-31 13F MASTERCARD CL A 57636Q104 67,707 975 1.46 38,653 1.83 1.5220
2025-11-06 2025-09-30 13F MASTERCARD CL A 57636Q104 66,732 8,077 13.77 37,958 15.16 1.5556
2025-07-10 2025-06-30 13F MASTERCARD CL A 57636Q104 58,655 -1,604 -2.66 32,961 -0.21 1.6051
2025-04-16 2025-03-31 13F MASTERCARD CL A 57636Q104 60,259 -1,093 -1.78 33,029 2.24 1.6602
2025-01-14 2024-12-31 13F MASTERCARD CL A 57636Q104 61,352 258 0.42 32,306 7.09 1.6427
2024-10-03 2024-09-30 13F MASTERCARD CL A 57636Q104 61,094 -498 -0.81 30,168 11.03 1.4846
2024-07-23 2024-06-30 13F MASTERCARD CL A 57636Q104 61,592 -286 -0.46 27,172 -8.82 1.4325
2024-04-11 2024-03-31 13F MASTERCARD CL A 57636Q104 61,878 -1,758 -2.76 29,799 9.79 1.5701
2024-01-11 2023-12-31 13F MASTERCARD CL A 57636Q104 63,636 -336 -0.53 27,141 7.16 1.4856
2023-10-26 2023-09-30 13F MASTERCARD CL A 57636Q104 63,972 2,094 3.38 25,327 4.07 1.5244
2023-07-27 2023-06-30 13F MASTERCARD CL A 57636Q104 61,878 472 0.77 24,337 9.06 1.4542
2023-04-24 2023-03-31 13F MASTERCARD CL A 57636Q104 61,406 510 0.84 22,316 106,161.90 1.4022
2023-01-24 2022-12-31 13F MASTERCARD CL A 57636Q104 60,896 182 0.30 21 -99.88 1.3452
2022-10-19 2022-09-30 13F MASTERCARD CL A 57636Q104 60,714 1,219 2.05 17,263 -8.03 1.2316
2022-07-13 2022-06-30 13F MASTERCARD CL A 57636Q104 59,495 2,280 3.98 18,770 -8.21 1.2979
2022-04-18 2022-03-31 13F MASTERCARD CL A 57636Q104 57,215 2,212 4.02 20,448 3.46 1.3013
2022-01-27 2021-12-31 13F MASTERCARD CL A 57636Q104 55,003 922 1.70 19,764 5.11 1.2590
2021-10-25 2021-09-30 13F MASTERCARD CL A 57636Q104 54,081 -702 -1.28 18,803 -5.99 1.3114
2021-07-21 2021-06-30 13F MASTERCARD CL A 57636Q104 54,783 80 0.15 20,001 2.70 1.3825
2021-04-22 2021-03-31 13F MASTERCARD CL A 57636Q104 54,703 -268 -0.49 19,476 -0.74 1.4025
2021-01-04 2020-12-31 13F MASTERCARD CL A 57636Q104 54,971 -690 -1.24 19,622 4.24 1.5241
2020-10-08 2020-09-30 13F MASTERCARD CL A 57636Q104 55,661 -1,447 -2.53 18,823 11.46 1.6171
2020-07-09 2020-06-30 13F MASTERCARD CL A 57636Q104 57,108 -2,029 -3.43 16,887 18.21 1.5175
2020-04-16 2020-03-31 13F MASTERCARD CL A 57636Q104 59,137 -1,019 -1.69 14,285 -20.47 1.4543
2020-01-06 2019-12-31 13F MASTERCARD CL A 57636Q104 60,156 -113 -0.19 17,962 11.09 1.4792
2019-10-11 2019-09-30 13F MASTERCARD CL A 57636Q104 60,269 1,533 2.61 16,169 4.07 1.4701
2019-07-05 2019-06-30 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 58,736 -1,652 -2.74 15,537 9.27 1.5399
2019-04-08 2019-03-31 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 60,388 -1,188 -1.93 14,219 22.41 1.5074
2019-01-16 2018-12-31 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 61,576 1,097 1.81 11,616 -13.72 1.4249
2018-10-05 2018-09-30 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 60,479 -2,459 -3.91 13,463 8.84 1.6449
2018-07-06 2018-06-30 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 62,938 -7,166 -10.22 12,369 0.73 1.5978
2018-04-10 2018-03-31 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 70,104 -6,137 -8.05 12,279 6.40 1.6230
2018-01-11 2017-12-31 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 76,241 -5,678 -6.93 11,540 -0.23 1.4854
2017-11-01 2017-09-30 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 81,919 -1,158 -1.39 11,567 14.64 1.7296
2017-08-01 2017-06-30 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 83,077 -2,692 -3.14 10,090 4.60 1.5798
2017-04-20 2017-03-31 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 85,769 -912 -1.05 9,646 7.78 1.5222
2017-01-30 2016-12-31 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 86,681 310 0.36 8,950 1.82 1.4336
2016-10-27 2016-09-30 13F MASTERCARD INC CL A COMMON STOCK 57636Q104 86,371 86,371 8,790 1.5228
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.