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Sienna Gestion’s Mastercard MA Stock Holding History

Sienna Gestion’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 		$20.1M Sell
38,910
-1,807
-4% -$901K 1.17% 22
2026
Q1 		$20.3M Buy
40,717
+39,022
+2,302% +$20.6M 1.32% 15
2025
Q4 		$974K Buy
+1,695
New +$948K 0.06% 141
2025
Q1 		– Sell
-1,562
Closed -$822K – 186
2024
Q4 		$822K Sell
1,562
-26,883
-95% -$13.9M 0.06% 133
2024
Q3 		$14M Buy
28,445
+4,181
+17% +$1.94M 0.93% 28
2024
Q2 		$10.7M Buy
24,264
+23,447
+2,870% +$10.7M 0.95% 28
2024
Q1 		$393K Buy
+817
New +$373K 0.03% 125

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

Sienna Gestion's MA Position: Q2 2026 in Review

Sienna Gestion reduced its Mastercard (MA) stake by 4.4% in Q2 2026, selling an estimated $901K and leaving 38,910 shares worth $20.1M. The position accounts for 1.17% of the portfolio, ranked #22.

Sienna Gestion first reported a position in MA in Q1 2024 and has held it in 7 quarters since. The position peaked at $20.3M in Q1 2026. 3,592 funds tracked by Wall St. Rank hold MA as of Q2 2026.

  • Sienna Gestion held 38,910 shares of Mastercard worth $20.1M as of Q2 2026.
  • Sienna Gestion sold 1,807 Mastercard shares in Q2 2026, an estimated $901K.
  • Mastercard made up 1.17% of Sienna Gestion's portfolio in Q2 2026, its #22 holding.
  • Sienna Gestion first reported a position in Mastercard in Q1 2024 and has held it in 7 quarters since.
  • Sienna Gestion's Mastercard position peaked at $20.3M in Q1 2026.
  • 3,592 funds tracked by Wall St. Rank held Mastercard as of Q2 2026.

Based on Sienna Gestion's 13F filing for Q2 2026, filed 13 Aug 2026.