MASTERCARD INC - A (MA) Stock Institutional Trading Activity


MASTERCARD INC - A (MA) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Lone Pine Capital, Polen Capital Management, Akre Capital Management, Jensen Investment Management, and Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Jensen Investment ManagementSell-98,787482,740$275,586,611
Q4 2025AltaRock PartnersSell-42,250541,836$309,323,336
Q4 2025Aquamarine Zurich AGSell-25,75040,000$22,835
Q4 2025Vulcan Value PartnersSell-17,028449,194$256,409
Q4 2025Mairs & Power Growth FundSell-20624$356,229
Q4 2025Renaissance Technologies LLCSell-58,2875,757$3,286,444
Q4 2025Giverny CapitalBuy1,03528,759$16,417,938
Q4 2025Lone Pine CapitalSell-947,21996,338$54,997,437
Q4 2025Polen Capital ManagementSell-609,5162,131,727$1,216,959,930
Q4 2025Akre Capital ManagementSell-150,3143,005,280$1,715,654,246
Q4 2025Cullen Value FundSell-2836,368$3,664,903
Q3 2025Jensen Investment ManagementSell-39,440581,527$330,778,373
Q3 2025Gardner Russo & QuinnSell-62,7791,620,272$921,626,733
Q3 2025AltaRock PartnersSell-2,168584,086$332,233,958
Q3 2025Mairs & Power Growth FundSell-420644$366,314
Q3 2025Alapocas Investment PartnersSell-84,144$2,357,149
Q3 2025Sequoia Financial AdvisorsBuy2,66225,675$14,604,399
Q3 2025Giverny CapitalSell-11727,724$15,769,688
Q3 2025Renaissance Technologies LLCSell-124,42164,044$36,427,389
Q3 2025Egerton Capital UKBuy40,109460,155$261,740,766
Q3 2025Vulcan Value PartnersBuy28,331466,222$265,233,364
Q3 2025Parnassus Endeavor FundSell-15,6322,123,059$1,207,617,190
Q3 2025Polen Capital ManagementSell-250,8052,741,243$1,559,246,649
Q3 2025Akre Capital ManagementSell-139,6923,155,594$1,794,933,423
Q3 2025Cullen Value FundSell-2156,651$3,860,558
Q2 2025Jensen Investment ManagementSell-67,892620,967$348,946,196
Q2 2025Yacktman Asset ManagementBuy54011,670$6,557,840
Q2 2025Gardner Russo & QuinnSell-33,3231,683,051$945,773,656
Q2 2025Mairs & Power Growth FundBuy501,064$597,904
Q2 2025Alapocas Investment PartnersSell-504,152$2,333,175

Frequently asked questions about MA activity

  • Which institutional owners are buying MA?

    Institutional owners buying MA include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MA activity?

    "Buy" means an investor increased their reported position in MA compared to the prior reporting period. This reflects growing exposure to MASTERCARD INC - A (MA) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MA increasing?

    Institutional interest in MA can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.