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Sierra Ocean’s Mastercard MA Stock Holding History

Sierra Ocean’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 		$234K Buy
455
+14
+3% +$6.98K 0.16% 64
2026
Q1 		$221K Sell
441
-13
-3% -$6.85K 0.18% 53
2025
Q4 		$259K Sell
454
-14
-3% -$7.83K 0.21% 46
2025
Q3 		$266K Sell
468
-163
-26% -$93.6K 0.22% 54
2025
Q2 		$355K Buy
631
+29
+5% +$16K 0.26% 41
2025
Q1 		$330K Buy
602
+11
+2% +$5.99K 0.26% 39
2024
Q4 		$311K Buy
+591
New +$306K 0.25% 45

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

Sierra Ocean's MA Position: Q2 2026 in Review

Sierra Ocean increased its Mastercard (MA) stake by 3.2% in Q2 2026, buying an estimated $6.98K and bringing the position to 455 shares worth $234K. The position accounts for 0.16% of the portfolio, ranked #64.

Sierra Ocean first reported a position in MA in Q4 2024 and has held it in 7 quarters since. The position peaked at $355K in Q2 2025. 3,592 funds tracked by Wall St. Rank hold MA as of Q2 2026.

  • Sierra Ocean held 455 shares of Mastercard worth $234K as of Q2 2026.
  • Sierra Ocean bought 14 Mastercard shares in Q2 2026, an estimated $6.98K.
  • Mastercard made up 0.16% of Sierra Ocean's portfolio in Q2 2026, its #64 holding.
  • Sierra Ocean first reported a position in Mastercard in Q4 2024 and has held it in 7 quarters since.
  • Sierra Ocean's Mastercard position peaked at $355K in Q2 2025.
  • 3,592 funds tracked by Wall St. Rank held Mastercard as of Q2 2026.

Based on Sierra Ocean's 13F filing for Q2 2026, filed 7 Aug 2026.