Robeco Institutional Asset Management
RBLX icon

Robeco Institutional Asset Management’s Roblox RBLX Stock Holding History

Robeco Institutional Asset 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
Q2 		$35.6M Sell
654,060
-1,039,435
-61% -$51.7M 0.04% 298
2026
Q1 		$95.8M Buy
1,693,495
+664,924
+65% +$44.7M 0.14% 179
2025
Q4 		$83.3M Buy
1,028,571
+145,371
+16% +$15.4M 0.12% 181
2025
Q3 		$122M Buy
883,200
+35,656
+4% +$4.43M 0.18% 131
2025
Q2 		$89.2M Buy
847,544
+271,910
+47% +$21.4M 0.14% 159
2025
Q1 		$33.6M Sell
575,634
-231,441
-29% -$14.5M 0.07% 252
2024
Q4 		$46.7M Buy
807,075
+2,587
+0.3% +$130K 0.09% 207
2024
Q3 		$35.6M Buy
804,488
+706,939
+725% +$29.5M 0.07% 248
2024
Q2 		$3.63M Buy
97,549
+55,069
+130% +$1.96M 0.01% 590
2024
Q1 		$1.62M Sell
42,480
-27,991
-40% -$1.14M ﹤0.01% 719
2023
Q4 		$3.22M Buy
70,471
+47,267
+204% +$1.75M 0.01% 630
2023
Q3 		$672K Sell
23,204
-360,832
-94% -$12M ﹤0.01% 819
2023
Q2 		$15.5M Buy
384,036
+137,719
+56% +$5.53M 0.04% 359
2023
Q1 		$11.1M Buy
246,317
+90,959
+59% +$3.48M 0.03% 421
2022
Q4 		$4.42M Buy
155,358
+19,912
+15% +$699K 0.01% 587
2022
Q3 		$4.85M Buy
135,446
+128,035
+1,728% +$5.3M 0.02% 521
2022
Q2 		$244K Buy
+7,411
New +$249K ﹤0.01% 816

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

Robeco Institutional Asset Management's RBLX Position: Q2 2026 in Review

Robeco Institutional Asset Management reduced its Roblox (RBLX) stake by 61% in Q2 2026, selling an estimated $51.7M and leaving 654,060 shares worth $35.6M. The position accounts for 0.04% of the portfolio, ranked #298.

Robeco Institutional Asset Management first reported a position in RBLX in Q2 2022 and has held it in 17 quarters since. The position peaked at $122M in Q3 2025. 791 funds tracked by Wall St. Rank hold RBLX as of Q2 2026.

  • Robeco Institutional Asset Management held 654,060 shares of Roblox worth $35.6M as of Q2 2026.
  • Robeco Institutional Asset Management sold 1,039,435 Roblox shares in Q2 2026, an estimated $51.7M.
  • Roblox made up 0.04% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #298 holding.
  • Robeco Institutional Asset Management first reported a position in Roblox in Q2 2022 and has held it in 17 quarters since.
  • Robeco Institutional Asset Management's Roblox position peaked at $122M in Q3 2025.
  • 791 funds tracked by Wall St. Rank held Roblox as of Q2 2026.

Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.