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
WSFS
301
Wilmington Savings Fund Society
Delaware
$51K
Bessemer Group
302
Bessemer Group
New Jersey
$50K
TWD
303
True Wealth Design
Ohio
$47.7K
AF
304
Allworth Financial
California
$45K
RS
305
Rakuten Securities
Japan
$43.6K
TPCW
306
TD Private Client Wealth
New York
$40.9K
DAM
307
Delta Asset Management
Tennessee
$38.9K
BTI
308
Blue Trust Inc
Georgia
$34.1K
HI
309
Harbour Investments
Wisconsin
$32K
PA
310
Parallel Advisors
California
$31.7K
SIC
311
SJS Investment Consulting
Ohio
$25.3K
FFA
312
Farther Finance Advisors
California
$25.3K
IA
313
IFP Advisors
Florida
$20.8K
CSC
314
Caldwell Sutter Capital
California
$19.5K
Los Angeles Capital Management
315
Los Angeles Capital Management
California
$18.9K
Mitsubishi UFJ Asset Management
316
Mitsubishi UFJ Asset Management
Japan
$18.7K
UB
317
UMB Bank
Missouri
$17.3K
BWL
318
Bogart Wealth LLC
Virginia
$16K
CIAM
319
Caitong International Asset Management
Hong Kong
$16K
FHC
320
First Horizon Corporation
Tennessee
$14.5K
EWP
321
Elevation Wealth Partners
California
$13.2K
RFP
322
Root Financial Partners
California
$11.3K
SPIA
323
Steward Partners Investment Advisory
New York
$11.2K
DJSG
324
D.J. St. Germain
Massachusetts
$10.1K
C
325
Covestor
United Kingdom
$10K