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Marsico Capital Management’s Roblox RBLX Stock Holding History

Marsico Capital Management’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
2026
Q1 		– Sell
-188,150
Closed -$15.2M – 76
2025
Q4 		$15.2M Sell
188,150
-60,163
-24% -$6.39M 0.42% 36
2025
Q3 		$34.4M Buy
248,313
+49,301
+25% +$6.13M 0.88% 27
2025
Q2 		$20.9M Buy
199,012
+10,862
+6% +$853K 0.57% 34
2025
Q1 		$11M Buy
188,150
+30,753
+20% +$1.93M 0.38% 39
2024
Q4 		$9.11M Buy
+157,397
New +$7.92M 0.25% 47
2024
Q1 		– Sell
-38,434
Closed -$1.76M – 75
2023
Q4 		$1.76M Buy
+38,434
New +$1.42M 0.07% 66

Other funds holding RBLX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
IC
IEQ Capital Foster City, California $21.7B AUM 77.3% 1-Year Est. Return

Marsico Capital Management's RBLX Position: Q1 2026 in Review

Marsico Capital Management sold out of Roblox (RBLX) in Q1 2026, closing a stake of 188,150 shares — an estimated $15.2M sold.

Marsico Capital Management first reported a position in RBLX in Q4 2023 and held it in 6 quarters. The position peaked at $34.4M in Q3 2025. 834 funds tracked by Wall St. Rank hold RBLX as of Q1 2026.

  • Marsico Capital Management reported no remaining Roblox position as of Q1 2026 after selling out during the quarter.
  • Marsico Capital Management sold 188,150 Roblox shares in Q1 2026, an estimated $15.2M.
  • Marsico Capital Management first reported a position in Roblox in Q4 2023 and held it in 6 quarters.
  • Marsico Capital Management's Roblox position peaked at $34.4M in Q3 2025.
  • 834 funds tracked by Wall St. Rank held Roblox as of Q1 2026.

Based on Marsico Capital Management's 13F filing for Q1 2026, filed 13 May 2026.