Two Sigma Investments
RBLX icon

Two Sigma Investments’s Roblox RBLX Stock Holding History

Two Sigma Investments’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 		$2.59M Buy
+45,800
New +$3.08M ﹤0.01% 2570
2025
Q4 		– Sell
-4,000
Closed -$554K – 4359
2025
Q3 		$554K Buy
+4,000
New +$497K ﹤0.01% 2935
2022
Q1 		– Sell
-14,000
Closed -$1.44M – 4020
2021
Q4 		$1.44M Buy
+14,000
New +$1.36M ﹤0.01% 2227

Other funds holding RBLX

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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
IC
IEQ Capital Foster City, California $21.5B AUM 75.26% 1-Year Est. Return

Two Sigma Investments's RBLX Position: Q1 2026 in Review

Two Sigma Investments increased its Roblox (RBLX) stake by 300% in Q1 2026, buying an estimated $607M and bringing the position to 12,043,968 shares worth $681M. The position accounts for 0.55% of the portfolio, ranked #19.

Two Sigma Investments first reported a position in RBLX in Q1 2021 and has held it in 17 quarters since. 832 funds tracked by Wall St. Rank hold RBLX as of Q1 2026.

  • Two Sigma Investments held 12,043,968 shares of Roblox worth $681M as of Q1 2026.
  • Two Sigma Investments bought 9,036,696 Roblox shares in Q1 2026, an estimated $607M.
  • Roblox made up 0.55% of Two Sigma Investments's portfolio in Q1 2026, its #19 holding.
  • Two Sigma Investments first reported a position in Roblox in Q1 2021 and has held it in 17 quarters since.
  • 832 funds tracked by Wall St. Rank held Roblox as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.