1,000 hedge funds and large institutions have $73B invested in Roblox in 2025 Q3 according to their latest regulatory filings, with 204 funds opening new positions, 394 increasing their positions, 278 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,000
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
41
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.26B
Puts
$2.64B
Net Calls
Net Calls Change

Top Sellers

1 -$427M
2 -$414M
3 -$404M
4
Two Sigma Advisers
Two Sigma Advisers
New York
-$297M
5
Marshall Wace
Marshall Wace
United Kingdom
-$261M
Name Holding Trade Value Shares
Change
Change in
Stake
KC
201
Kadensa Capital
Hong Kong
$20.7M
EGM
202
Engineers Gate Manager
New York
$20.7M
ACM
203
Atika Capital Management
New York
$19.7M
Verition Fund Management
204
Verition Fund Management
Connecticut
$19.6M
AFA
205
Abacus FCF Advisors
Florida
$19.6M
CIBC Private Wealth Group
206
CIBC Private Wealth Group
Georgia
$19M
TC
207
Tairen Capital
Hong Kong
$18.7M
GMF
208
Grace & Mercy Foundation
New York
$18.2M
TBWA
209
Three Bridge Wealth Advisors
California
$17.5M
AC
210
Armistice Capital
New York
$17.4M
Comerica Bank
211
Comerica Bank
Texas
$17.4M
X
212
Xponance
Pennsylvania
$17.4M
Skandinaviska Enskilda Banken (SEB)
213
Skandinaviska Enskilda Banken (SEB)
Sweden
$17.2M
FAF
214
Första AP-fonden
Sweden
$16.9M
FAF
215
Fjarde Ap-fonden
Sweden
$16.8M
NC
216
NewSquare Capital
Pennsylvania
$16.8M
CCS
217
Concentric Capital Strategies
Connecticut
$16.5M
Nomura Holdings
218
Nomura Holdings
Japan
$16.5M
Aberdeen Group
219
Aberdeen Group
United Kingdom
$16.4M
PMAM
220
Picton Mahoney Asset Management
Ontario, Canada
$15.9M
APM
221
a16z Perennial Management
California
$15.7M
PAMP
222
Polar Asset Management Partners
Ontario, Canada
$15.4M
AAF
223
Andra AP-fonden
Sweden
$15M
II
224
IFM Investors
Australia
$14.8M
VAS
225
Vestmark Advisory Solutions
Massachusetts
$14.5M