427 hedge funds and large institutions have $5.17B invested in Mattel in 2025 Q3 according to their latest regulatory filings, with 66 funds opening new positions, 118 increasing their positions, 153 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

23% less repeat investments, than reductions

Existing positions increased: 118 | Existing positions reduced: 153

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

64% less call options, than puts

Call options by funds: $17.3M | Put options by funds: $47.3M

Holders
427
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.3M
Puts
$47.3M
Net Calls
Net Calls Change

Top Buyers

1 +$64.6M
2 +$39M
3 +$26.1M
4
Squarepoint
Squarepoint
New York
+$18.8M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$17.2M
Name Holding Trade Value Shares
Change
Change in
Stake
HRC
401
Hoertkorn Richard Charles
$640
PWA
402
Physician Wealth Advisors
Utah
$590
SIS
403
Sound Income Strategies
Florida
$543
QWM
404
Quaker Wealth Management
New Jersey
$505
CH
405
Cromwell Holdings
Wyoming
$472
SC
406
SouthState Corp
Florida
$421
KSWA
407
Kathleen S. Wright Associates
Pennsylvania
$421
BIA
408
Bell Investment Advisors
California
$421
PMFA
409
Plante Moran Financial Advisors
Michigan
$404
Kayne Anderson Rudnick Investment Management
410
Kayne Anderson Rudnick Investment Management
California
$387
HIA
411
HFM Investment Advisors
New Jersey
$337
BHWM
412
Bay Harbor Wealth Management
Maryland
$336
ACA
413
American Capital Advisory
Idaho
$253
TIM
414
Tortoise Investment Management
New York
$252
TCM
415
Triumph Capital Management
Colorado
$252
AF
416
Advisornet Financial
Minnesota
$219
AF
417
Alerus Financial
North Dakota
$202
BGAI
418
Bruce G. Allen Investments
Colorado
$202
DCP
419
Distillate Capital Partners
Illinois
$185
FG
420
Fairman Group
Pennsylvania
$168
AUB
421
Atlantic Union Bankshares
Virginia
$68
WWM
422
Wolff Wiese Magana
California
$68
CSB
423
City State Bank
Iowa
$34
MSG
424
Main Street Group
Virginia
$17
VWA
425
Valued Wealth Advisors
Utah
$17