441 hedge funds and large institutions have $6.23B invested in Mattel in 2025 Q1 according to their latest regulatory filings, with 85 funds opening new positions, 150 increasing their positions, 117 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
441
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$12.4M
Puts
$6.61M
Net Calls
Net Calls Change

Top Buyers

1 +$111M
2 +$92M
3 +$28.9M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$27.5M
5
Goldman Sachs
Goldman Sachs
New York
+$27.1M
Name Holding Trade Value Shares
Change
Change in
Stake
MCM
251
Mengis Capital Management
Oregon
$310K
EWA
252
EP Wealth Advisors
California
$308K
MML Investors Services
253
MML Investors Services
Massachusetts
$308K
MSRPS
254
Maryland State Retirement & Pension System
Maryland
$307K
AIM
255
Alhambra Investment Management
Florida
$297K
KBC Group
256
KBC Group
Belgium
$296K
BBVA
257
Banco Bilbao Vizcaya Argentaria
Spain
$293K
JCIA
258
Jackson Creek Investment Advisors
Colorado
$292K
CG
259
Caprock Group
Idaho
$291K
Bank of Nova Scotia
260
Bank of Nova Scotia
Ontario, Canada
$282K
ProShare Advisors
261
ProShare Advisors
Maryland
$279K
Mercer Global Advisors
262
Mercer Global Advisors
Colorado
$277K
BHCM
263
Brevan Howard Capital Management
Jersey
$268K
Focus Partners Wealth
264
Focus Partners Wealth
Massachusetts
$266K
WP
265
Westmount Partners
California
$265K
AWA
266
Aaron Wealth Advisors
Illinois
$263K
ASN
267
Advisory Services Network
Georgia
$260K
BJL
268
Brighton Jones LLC
Washington
$252K
ECM
269
Everence Capital Management
Indiana
$249K
TRCT
270
Tower Research Capital (TRC)
New York
$248K
FFP
271
FourThought Financial Partners
Florida
$247K
CHAM
272
Clear Harbor Asset Management
Connecticut
$247K
SCM
273
Shelton Capital Management
Colorado
$242K
PCM
274
Polymer Capital Management
New York
$242K
TIM
275
Thompson Investment Management
Wisconsin
$237K