XTX Topco’s Roblox RBLX Stock Holding History

XTX Topco’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	$1.39M	Sell	24,661 -13,135	-35%	-$882K	0.02%	1148
2025 Q4	$3.06M	Buy	37,796 +27,022	+251%	+$2.87M	0.08%	321
2025 Q3	$1.49M	Sell	10,774 -47,149	-81%	-$5.86M	0.08%	331
2025 Q2	$6.09M	Sell	57,923 -16,094	-22%	-$1.26M	0.25%	47
2025 Q1	$4.31M	Buy	74,017 +55,577	+301%	+$3.49M	0.22%	59
2024 Q4	$1.07M	Sell	18,440 -32,469	-64%	-$1.63M	0.09%	259
2024 Q3	$2.25M	Buy	+50,909	New	+$2.12M	0.16%	119
2023 Q3	–	Sell	-10,962	Closed	-$442K	–	1933
2023 Q2	$442K	Buy	+10,962	New	+$440K	0.08%	447
2023 Q1	–	Sell	-33,247	Closed	-$946K	–	1593
2022 Q4	$946K	Buy	33,247 +25,431	+325%	+$893K	0.2%	103
2022 Q3	$280K	Buy	+7,816	New	+$323K	0.07%	554

Other funds holding RBLX

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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 New York $1.66T AUM 25.57% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

IEQ Capital Foster City, California $21.5B AUM 75.26% 1-Year Est. Return

XTX Topco's RBLX Position: Q1 2026 in Review

XTX Topco reduced its Roblox (RBLX) stake by 35% in Q1 2026, selling an estimated $882K and leaving 24,661 shares worth $1.39M. The position accounts for 0.02% of the portfolio, ranked #1148.

XTX Topco first reported a position in RBLX in Q3 2022 and has held it in 10 quarters since. The position peaked at $6.09M in Q2 2025. 831 funds tracked by Wall St. Rank hold RBLX as of Q1 2026.

XTX Topco held 24,661 shares of Roblox worth $1.39M as of Q1 2026.
XTX Topco sold 13,135 Roblox shares in Q1 2026, an estimated $882K.
Roblox made up 0.02% of XTX Topco's portfolio in Q1 2026, its #1148 holding.
XTX Topco first reported a position in Roblox in Q3 2022 and has held it in 10 quarters since.
XTX Topco's Roblox position peaked at $6.09M in Q2 2025.
831 funds tracked by Wall St. Rank held Roblox as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.