Calamos Advisors
MA icon

Calamos Advisors’s Mastercard MA Stock Holding History

Calamos Advisors’s Portfolio MA Stock Details MA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q3 		– Sell
-187,500
Closed -$36.8M – 710
2018
Q2 		$36.8M Buy
+187,500
New +$35.2M 0.23% 119

Other funds holding MA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Mastercard Foundation Asset Management (MFAM)
Mastercard Foundation Asset Management (MFAM) Toronto, Ontario, Canada $32.1B AUM 8.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Calamos Advisors's MA Position: Q2 2026 in Review

Calamos Advisors reduced its Mastercard (MA) stake by 3.8% in Q2 2026, selling an estimated $4.73M and leaving 238,960 shares worth $123M. The position accounts for 0.41% of the portfolio, ranked #44.

Calamos Advisors first reported a position in MA in Q2 2013 and has held it in 53 quarters since. The position peaked at $266M in Q3 2013. 3,613 funds tracked by Wall St. Rank hold MA as of Q2 2026.

  • Calamos Advisors held 238,960 shares of Mastercard worth $123M as of Q2 2026.
  • Calamos Advisors sold 9,493 Mastercard shares in Q2 2026, an estimated $4.73M.
  • Mastercard made up 0.41% of Calamos Advisors's portfolio in Q2 2026, its #44 holding.
  • Calamos Advisors first reported a position in Mastercard in Q2 2013 and has held it in 53 quarters since.
  • Calamos Advisors's Mastercard position peaked at $266M in Q3 2013.
  • 3,613 funds tracked by Wall St. Rank held Mastercard as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.