PCM
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Polymer Capital Management’s Mastercard MA Stock Holding History

Polymer Capital Management’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
2026
Q2 		$319K Buy
+622
New +$310K 0.04% 498
2026
Q1 		– Sell
-710
Closed -$405K – 931
2025
Q4 		$405K Sell
710
-530
-43% -$296K 0.04% 507
2025
Q3 		$705K Sell
1,240
-2,268
-65% -$1.3M 0.07% 318
2025
Q2 		$1.97M Buy
+3,508
New +$1.94M 0.23% 114
2025
Q1 		– Sell
-382
Closed -$201K – 566
2024
Q4 		$201K Buy
+382
New +$198K 0.05% 309

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

Polymer Capital Management's MA Position: Q2 2026 in Review

Polymer Capital Management opened a new position in Mastercard (MA) in Q2 2026: 622 shares worth $319K. The stake represents 0.04% of the portfolio and ranks #498 among its holdings. This is a return to the name: Polymer Capital Management previously reported a position in MA as recently as Q4 2025.

Polymer Capital Management first reported a position in MA in Q4 2024 and has held it in 5 quarters since. The position peaked at $1.97M in Q2 2025. 3,592 funds tracked by Wall St. Rank hold MA as of Q2 2026.

  • Polymer Capital Management held 622 shares of Mastercard worth $319K as of Q2 2026.
  • Mastercard was a new Polymer Capital Management position in Q2 2026.
  • Mastercard made up 0.04% of Polymer Capital Management's portfolio in Q2 2026, its #498 holding.
  • Polymer Capital Management first reported a position in Mastercard in Q4 2024 and has held it in 5 quarters since.
  • Polymer Capital Management's Mastercard position peaked at $1.97M in Q2 2025.
  • 3,592 funds tracked by Wall St. Rank held Mastercard as of Q2 2026.

Based on Polymer Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.