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Roblox
RBLX

Overview Fund Activity

771 hedge funds and large institutions have $28.3B invested in Roblox in 2025 Q1 according to their latest regulatory filings, with 142 funds opening new positions, 276 increasing their positions, 229 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
771
Holders Change
+51
Holders Change %
+7.08%
% of All Funds
10.48%
Holding in Top 10
27
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-10%
% of All Funds
0.37%
New
142
Increased
276
Reduced
229
Closed
79
Calls
$1.03B
Puts
$767M
Net Calls
+$261M
Net Calls Change
-$184M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$557M
2
AQR Capital Management
2
AQR Capital Management
Connecticut
$504M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$391M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$3.36B
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$2.56B

Top Sellers

1
AVM
1
Altos Ventures Management
California
$296M
2
DIG
2
Dragoneer Investment Group
California
$102M
3
Morgan Stanley
3
Morgan Stanley
New York
$1.25B
4
Renaissance Technologies
4
Renaissance Technologies
New York
$355M
5
Jacobs Levy Equity Management
5
Jacobs Levy Equity Management
New Jersey
$83.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Mitsubishi UFJ Asset Management
101
Mitsubishi UFJ Asset Management
Japan
$27M +$7.27M +124,675 +37%
FAM
102
Fred Alger Management
New York
$27M +$6.64M +113,901 +33%
Canada Life
103
Canada Life
Manitoba, Canada
$26.6M +$4.43M +75,850 +20%
PCH
104
Polar Capital Holdings
United Kingdom
$26.3M +$16.1M +275,959 +157%
AllianceBernstein
105
AllianceBernstein
Tennessee
$25.7M +$7.18M +123,193 +39%
EAM
106
Erste Asset Management
Austria
$25.4M -$2.04M -35,000 -7%
GPTE
107
Generali Powszechne Towarzystwo Emerytalne
Poland
$24.8M – – –
Ensign Peak Advisors
108
Ensign Peak Advisors
Utah
$24.7M +$1.45M +24,900 +6%
ETC
109
Exchange Traded Concepts
Oklahoma
$23.7M -$3.14M -53,925 -12%
TI
110
Trexquant Investment
Connecticut
$23.6M -$10.8M -185,037 -31%
1832 Asset Management
111
1832 Asset Management
Ontario, Canada
$23.1M +$17.9M +306,540 +345%
Raymond James Financial
112
Raymond James Financial
Florida
$22.4M -$1.99M -34,202 -8%
IG
113
ING Group
Netherlands
$21.9M +$13.1M +225,400 +149%
Russell Investments Group
114
Russell Investments Group
United Kingdom
$21.6M -$13.2M -226,445 -38%
EGM
115
Engineers Gate Manager
New York
$21.6M -$167K -2,863 -0.8%
Korea Investment Corp
116
Korea Investment Corp
South Korea
$21.2M +$3.05M +52,325 +17%
QC
117
Quadrature Capital
United Kingdom
$20.4M +$13.8M +236,214 +208%
TI
118
Tidal Investments
Wisconsin
$19.1M -$5.76M -98,829 -23%
TW
119
Trajan Wealth
Arizona
$19M +$108K +1,849 +0.6%
CG
120
Caprock Group
Idaho
$18.9M +$18.9M +324,640 New
WP
121
Woodline Partners
California
$17.7M -$21.1M -362,594 -54%
Universal-Beteiligungs- und Servicegesellschaft
122
Universal-Beteiligungs- und Servicegesellschaft
Germany
$16.8M +$16.8M +288,949 New
New York State Common Retirement Fund
123
New York State Common Retirement Fund
New York
$16.5M +$617K +10,578 +4%
YCM
124
Yiheng Capital Management
California
$16.5M -$17M -290,927 -51%
State of Wisconsin Investment Board
125
State of Wisconsin Investment Board
Wisconsin
$16M +$385K +6,609 +2%
3 4
5
6 7