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Maplelane Capital’s Roblox RBLX Stock Holding History

Maplelane Capital’s Portfolio RBLX Stock Details RBLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-300,000
Closed -$31.6M – 113
2025
Q2 		$31.6M Buy
+300,000
New +$23.6M 0.89% 38
2025
Q1 		– Sell
-500,000
Closed -$28.9M – 117
2024
Q4 		$28.9M Buy
+500,000
New +$25.2M 0.84% 33

Other funds holding RBLX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
IC
IEQ Capital Foster City, California $21.5B AUM 75.26% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Maplelane Capital's RBLX Position: Q3 2025 in Review

Maplelane Capital sold out of Roblox (RBLX) in Q3 2025, closing a stake of 110,000 shares — an estimated $11.6M sold.

Maplelane Capital first reported a position in RBLX in Q2 2025 and held it in 1 quarter. The position peaked at $11.6M in Q2 2025. 1,025 funds tracked by Wall St. Rank hold RBLX as of Q3 2025.

  • Maplelane Capital reported no remaining Roblox position as of Q3 2025 after selling out during the quarter.
  • Maplelane Capital sold 110,000 Roblox shares in Q3 2025, an estimated $11.6M.
  • Maplelane Capital first reported a position in Roblox in Q2 2025 and held it in 1 quarter.
  • Maplelane Capital's Roblox position peaked at $11.6M in Q2 2025.
  • 1,025 funds tracked by Wall St. Rank held Roblox as of Q3 2025.

Based on Maplelane Capital's 13F filing for Q3 2025, filed 13 Nov 2025.