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425 hedge funds and large institutions have $4.36B invested in Mattel in 2026 Q1 according to their latest regulatory filings, with 70 funds opening new positions, 138 increasing their positions, 137 reducing their positions, and 73 closing their positions.

New
Increased
Maintained
Reduced
Closed

1% more repeat investments, than reductions

Existing positions increased: 138 | Existing positions reduced: 137

0.98% less ownership

Funds ownership: 100.08%99.1% (-0.98%)

4% less first-time investments, than exits

New positions opened: 70 | Existing positions closed: 73

4% less funds holding

Funds holding: 441425 (-16)

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
425
Holders Change
-16
Holders Change %
-3.63%
% of All Funds
5.24%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
70
Increased
138
Reduced
137
Closed
73
Calls
$13.8M
Puts
$31.9M
Net Calls
-$18.1M
Net Calls Change
-$13.8M
Name Holding Trade Value Shares
Change
Change in
Stake
RFC
126
Regions Financial Corp
Alabama
$1.57M +$684K +37,551 +53%
Citigroup
127
Citigroup
New York
$1.56M +$699K +38,385 +56%
TRSOTSOK
128
Teachers Retirement System of the State of Kentucky
Kentucky
$1.55M
SC
129
SummitTX Capital
Texas
$1.55M +$1.94M +106,402 New
WAM
130
Weiss Asset Management
Massachusetts
$1.54M +$1.93M +106,100 New
DFCM
131
Dark Forest Capital Management
Puerto Rico
$1.52M +$1.91M +104,923 New
KCM
132
Kennondale Capital Management
Virginia
$1.5M +$1.88M +103,235 New
Handelsbanken Fonder
133
Handelsbanken Fonder
Sweden
$1.47M
Robeco Institutional Asset Management
134
Robeco Institutional Asset Management
Netherlands
$1.47M
Ohio Public Employees Retirement System (OPERS)
135
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.42M -$55.3K -3,036 -3%
UPS
136
UHLMANN PRICE SECURITIES
Illinois
$1.4M +$179K +9,825 +11%
YCM
137
Yousif Capital Management
Michigan
$1.38M -$80.7K -4,431 -4%
Fidelity Investments
138
Fidelity Investments
Massachusetts
$1.36M +$1.03M +56,732 +152%
TM
139
Taproot Management
New York
$1.36M +$1.71M +93,672 New
KRS
140
Kentucky Retirement Systems
Kentucky
$1.33M +$509K +27,942 New
LSERS
141
Louisiana State Employees Retirement System
Louisiana
$1.31M +$74.7K +4,100 +5%
FGP
142
Foyston, Gordon, & Payne
Ontario, Canada
$1.28M +$1.61M +88,157 New
SOADOR
143
State of Alaska Department of Revenue
Alaska
$1.26M +$106K +5,800 +7%
CIBC World Market
144
CIBC World Market
Ontario, Canada
$1.24M +$688K +37,767 +79%
ASRS
145
Arizona State Retirement System
Arizona
$1.24M -$76.9K -4,222 -5%
Mitsubishi UFJ Trust & Banking
146
Mitsubishi UFJ Trust & Banking
Japan
$1.23M -$697K -38,250 -31%
IIM
147
INTECH Investment Management
Florida
$1.19M -$294K -16,112 -16%
VIA
148
Vanguard Investments Australia
Australia
$1.14M +$1.43M +78,680 New
GCP
149
GSA Capital Partners
United Kingdom
$1.14M +$1.43M +78,490 New
LPL Financial
150
LPL Financial
California
$1.14M +$867K +47,610 +156%