437 hedge funds and large institutions have $5.18B invested in Mattel in 2025 Q3 according to their latest regulatory filings, with 65 funds opening new positions, 120 increasing their positions, 157 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

24% less repeat investments, than reductions

Existing positions increased: 120 | Existing positions reduced: 157

64% less call options, than puts

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

Holders
437
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 +$70M
2 +$42.3M
3 +$28.2M
4
Squarepoint
Squarepoint
New York
+$20.3M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$18.6M
Name Holding Trade Value Shares
Change
Change in
Stake
MG
351
Mather Group
Illinois
$4.54K
LFG
352
Larson Financial Group
Missouri
$4.06K
BL
353
BFSG LLC
California
$3.48K
EPIM
354
Evelyn Partners Investment Management
$3.37K
GSWM
355
Golden State Wealth Management
California
$3.37K
RS
356
Rakuten Securities
Japan
$3.37K
KSB
357
Kennebec Savings Bank
Maine
$3.32K
AW
358
Avion Wealth
Texas
$3K
SL
359
Salomon & Ludwin
Virginia
$3K
SAM
360
Smartleaf Asset Management
Massachusetts
$2.88K
MPWT
361
MassMutual Private Wealth & Trust
Connecticut
$2.84K
WTC
362
WhitTier Trust Company
Nevada
$2.76K
HIA
363
Harbor Investment Advisory
Maryland
$2.56K
BC
364
Broadwater Capital
Massachusetts
$2.52K
CCM
365
Chilton Capital Management
Texas
$2.52K
CWM
366
Crowley Wealth Management
Delaware
$2.52K
HWA
367
Heartwood Wealth Advisors
Virginia
$2.52K
AssetMark Inc
368
AssetMark Inc
California
$2.41K
LI
369
LRI Investments
Florida
$2.36K
WTA
370
Washington Trust Advisors
Massachusetts
$2.24K
S
371
Sachetta
Massachusetts
$2.1K
JWA
372
JFS Wealth Advisors
Pennsylvania
$2.07K
CMP
373
Coston McIsaac & Partners
Maine
$2K
RIL
374
Rothschild Investment LLC
Illinois
$1.75K
NS
375
NBC Securities
Alabama
$1.73K