423 hedge funds and large institutions have $4.36B invested in Mattel in 2026 Q1 according to their latest regulatory filings, with 71 funds opening new positions, 137 increasing their positions, 137 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

30% less capital invested

Capital invested by funds: $6.19B → $4.36B (-$1.83B)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

57% less call options, than puts

Call options by funds: $13.8M | Put options by funds: $31.9M

Holders
423
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$13.8M
Puts
$31.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Focus Partners Wealth
226
Focus Partners Wealth
Massachusetts
$288K
LCM
227
Landscape Capital Management
New Jersey
$284K
CFB
228
Cullen/Frost Bankers
Texas
$283K
PFA
229
Pure Financial Advisors
California
$282K
SLAM
230
Swiss Life Asset Management
$278K
DC
231
Diametric Capital
Massachusetts
$277K
Ensign Peak Advisors
232
Ensign Peak Advisors
Utah
$271K
Osaic Holdings
233
Osaic Holdings
Arizona
$267K
PAG
234
Private Advisor Group
New Jersey
$251K
OSAM
235
O'Shaughnessy Asset Management
Connecticut
$249K
EWA
236
EP Wealth Advisors
California
$245K
II
237
Impact Investors
California
$242K
CAPTRUST Financial Advisors
238
CAPTRUST Financial Advisors
North Carolina
$240K
EPL
239
Essential Partners LLC
California
$239K
URS
240
Utah Retirement Systems
Utah
$238K
MSRPS
241
Maryland State Retirement & Pension System
Maryland
$230K
CCIA
242
Campbell & Co Investment Adviser
Maryland
$227K
HighTower Advisors
243
HighTower Advisors
Illinois
$226K
MC
244
Moors & Cabot
Massachusetts
$223K
Pathstone Holdings
245
Pathstone Holdings
New Jersey
$219K
CG
246
CFO4Life Group
Texas
$214K
US Bancorp
247
US Bancorp
Minnesota
$209K
KCP
248
Kera Capital Partners
California
$202K
WP
249
Westmount Partners
California
$198K
ECM
250
Everence Capital Management
Indiana
$198K