1,011 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, 401 increasing their positions, 280 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,011
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
FCM
351
Fieldview Capital Management
Michigan
$4.71M
CIBC World Market
352
CIBC World Market
Ontario, Canada
$4.68M
APG Asset Management
353
APG Asset Management
Netherlands
$4.58M
Simplex Trading
354
Simplex Trading
Illinois
$4.49M
Natixis Advisors
355
Natixis Advisors
Massachusetts
$4.28M
Jane Street
356
Jane Street
New York
$4.23M
CIA
357
Concurrent Investment Advisors
Florida
$4.23M
MSRPS
358
Maryland State Retirement & Pension System
Maryland
$4.22M
N
359
Numerai
California
$4.09M
ZDA
360
Zweig-DiMenna Associates
New York
$4M
GIBU
361
Gulf International Bank (UK)
United Kingdom
$3.98M
TRCT
362
Tower Research Capital (TRC)
New York
$3.92M
PA
363
Parallel Advisors
California
$3.76M
FDCDDQ
364
Federation des caisses Desjardins du Quebec
Quebec, Canada
$3.75M
SPIA
365
Steward Partners Investment Advisory
New York
$3.68M
VA
366
Vident Advisory
Georgia
$3.67M
CIBC Asset Management
367
CIBC Asset Management
Ontario, Canada
$3.57M
LFM
368
LGT Fund Management
Liechtenstein
$3.54M
IPW
369
Invictus Private Wealth
Colorado
$3.53M
Rafferty Asset Management
370
Rafferty Asset Management
New York
$3.52M
BOH
371
Bank of Hawaii
Hawaii
$3.49M
DADC
372
D.A. Davidson & Co
Montana
$3.48M
GWMR
373
GC Wealth Management RIA
Massachusetts
$3.48M
PA
374
Profund Advisors
Maryland
$3.46M
AI
375
Atom Investors
Texas
$3.46M