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434 hedge funds and large institutions have $6.29B invested in Mattel in 2025 Q2 according to their latest regulatory filings, with 67 funds opening new positions, 120 increasing their positions, 163 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed

11% more call options, than puts

Call options by funds: $31.7M | Put options by funds: $28.6M

0% more capital invested

Capital invested by funds: $6.29B → $6.29B (+$934K)

9% less first-time investments, than exits

New positions opened: 67 | Existing positions closed: 74

1.59% less ownership

Funds ownership: 100.34%98.75% (-1.6%)

3% less funds holding

Funds holding: 448434 (-14)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

26% less repeat investments, than reductions

Existing positions increased: 120 | Existing positions reduced: 163

Holders
434
Holders Change
-14
Holders Change %
-3.13%
% of All Funds
5.71%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.07%
New
67
Increased
120
Reduced
163
Closed
74
Calls
$31.7M
Puts
$28.6M
Net Calls
+$3.01M
Net Calls Change
-$2.74M
Name Holding Trade Value Shares
Change
Change in
Stake
Universal-Beteiligungs- und Servicegesellschaft
76
Universal-Beteiligungs- und Servicegesellschaft
Germany
$5.85M -$582K -32,689 -10%
RAM
77
Readystate Asset Management
Illinois
$5.51M +$4.97M +279,444 New
IC
78
IEQ Capital
California
$5.32M -$755K -42,429 -14%
Jane Street
79
Jane Street
New York
$5.31M -$7.73M -434,171 -62%
QCM
80
Quantinno Capital Management
New York
$4.84M -$1.61M -90,267 -27%
Qube Research & Technologies (QRT)
81
Qube Research & Technologies (QRT)
United Kingdom
$4.65M -$31.3M -1,761,090 -88%
GLA
82
Great Lakes Advisors
Illinois
$4.59M -$3.72K -209 -0.1%
Barclays
83
Barclays
United Kingdom
$4.53M +$441K +24,788 +12%
Prudential Financial
84
Prudential Financial
New Jersey
$4.42M -$47.3K -2,657 -1%
Canada Life
85
Canada Life
Manitoba, Canada
$4.4M +$309K +17,384 +8%
BGIM
86
Brandywine Global Investment Management
Pennsylvania
$4.15M +$3.74M +210,354 New
LS
87
Livforsakringsbolaget Skandia
Sweden
$3.88M -$488K -27,400 -66%
SSA
88
Schonfeld Strategic Advisors
New York
$3.87M +$2.72M +152,730 +349%
Thrivent Financial for Lutherans
89
Thrivent Financial for Lutherans
Minnesota
$3.73M +$1.95M +109,527 +138%
IMRF
90
Illinois Municipal Retirement Fund
Illinois
$3.72M +$1.37M +76,774 +69%
Capital Fund Management (CFM)
91
Capital Fund Management (CFM)
France
$3.72M -$4.75M -266,659 -59%
MIM
92
MetLife Investment Management
New Jersey
$3.43M -$236K -13,264 -7%
CCIA
93
Campbell & Co Investment Adviser
Maryland
$3.34M +$831K +46,665 +38%
New York State Common Retirement Fund
94
New York State Common Retirement Fund
New York
$3.31M
State of Wisconsin Investment Board
95
State of Wisconsin Investment Board
Wisconsin
$3.28M -$416K -23,369 -12%
MOACM
96
Mutual of America Capital Management
New York
$3.17M -$228K -12,816 -7%
QC
97
Quantedge Capital
Singapore
$3.14M -$2.29M -128,800 -45%
Cerity Partners
98
Cerity Partners
New York
$3.05M +$1.34M +75,286 +95%
Treasurer of the State of North Carolina
99
Treasurer of the State of North Carolina
North Carolina
$2.96M -$86.4K -4,856 -3%
BC
100
Broadwater Capital
Massachusetts
$2.96M +$50K +2,808 +1,872%

MAT Hedge Fund Activity: Q2 2025 in Review

434 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Mattel (MAT) for Q2 2025, worth a combined $6.29B — up 0.01% from $6.29B a quarter earlier.

Sellers outnumbered buyers: 74 funds closed out of MAT and 67 opened new positions — a net loss of 7 holders — while 163 trimmed existing stakes and 120 added.

The largest buyer was EdgePoint Investment Group, adding an estimated $83M. The largest seller was Victory Capital Management, cutting an estimated $81.2M.

  • 434 institutional investors held Mattel (MAT) as of Q2 2025, down from 448 in Q1 2025.
  • Funds reported $6.29B of Mattel stock for Q2 2025, up 0.01% quarter-over-quarter.
  • 67 funds opened new Mattel positions in Q2 2025 and 74 closed out, a net change of -7 holders.
  • The largest Mattel buyer in Q2 2025 was EdgePoint Investment Group, an estimated $83M added.
  • The largest Mattel seller in Q2 2025 was Victory Capital Management, an estimated $81.2M sold.

Based on aggregated 13F filings for Q2 2025.