Campbell & Co Investment Adviser’s Roblox RBLX Stock Holding History

Campbell & Co Investment Adviser’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 Q2	$1.99M	Buy	36,585 +23,901	+188%	+$1.19M	0.1%	323
2026 Q1	$717K	Sell	12,684 -34,167	-73%	-$2.29M	0.04%	623
2025 Q4	$3.8M	Buy	46,851 +44,611	+1,992%	+$4.74M	0.18%	156
2025 Q3	$310K	Sell	2,240 -51,737	-96%	-$6.43M	0.02%	901
2025 Q2	$5.68M	Buy	53,977 +35,857	+198%	+$2.82M	0.36%	28
2025 Q1	$1.06M	Sell	18,120 -1,078	-6%	-$67.8K	0.08%	408
2024 Q4	$1.11M	Buy	19,198 +882	+5%	+$44.4K	0.09%	352
2024 Q3	$811K	Buy	+18,316	New	+$764K	0.06%	516

Other funds holding RBLX

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

IEQ Capital Foster City, California $21.7B AUM 77.3% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Campbell & Co Investment Adviser's RBLX Position: Q2 2026 in Review

Campbell & Co Investment Adviser increased its Roblox (RBLX) stake by 188% in Q2 2026, buying an estimated $1.19M and bringing the position to 36,585 shares worth $1.99M. The position accounts for 0.1% of the portfolio, ranked #323.

Campbell & Co Investment Adviser first reported a position in RBLX in Q3 2024 and has held it in 8 quarters since. The position peaked at $5.68M in Q2 2025. 792 funds tracked by Wall St. Rank hold RBLX as of Q2 2026.

Campbell & Co Investment Adviser held 36,585 shares of Roblox worth $1.99M as of Q2 2026.
Campbell & Co Investment Adviser bought 23,901 Roblox shares in Q2 2026, an estimated $1.19M.
Roblox made up 0.1% of Campbell & Co Investment Adviser's portfolio in Q2 2026, its #323 holding.
Campbell & Co Investment Adviser first reported a position in Roblox in Q3 2024 and has held it in 8 quarters since.
Campbell & Co Investment Adviser's Roblox position peaked at $5.68M in Q2 2025.
792 funds tracked by Wall St. Rank held Roblox as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.