Clear Str raised its rating on Mastercard shares to "strong-buy" in a research note on Thursday.
SteelPeak Wealth LLC increased its stake in the company during the first quarter.
A public filing revealed Senator Tommy Tuberville sold shares in June.
Disclosures detailed stock sales by company insiders earlier in July.
Simply Wall St News suggested Mastercard's stock appears fully valued. The analysis noted it trades at a premium compared to peers and industry averages, based on its P/E ratio.