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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
MMA
226
Miracle Mile Advisors
California
$428K +$392 +22 +0.1%
HSBC Holdings
227
HSBC Holdings
United Kingdom
$420K -$364K -20,471 -49%
Envestnet Portfolio Solutions
228
Envestnet Portfolio Solutions
Illinois
$410K +$27.1K +1,520 +8%
SAM
229
Shell Asset Management
Netherlands
$402K -$65.4K -3,676 -15%
VI
230
Vestcor Inc
New Brunswick, Canada
$400K +$246K +13,842 +215%
Grantham, Mayo, Van Otterloo & Co (GMO)
231
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$400K +$361K +20,280 New
CCM
232
Contrarian Capital Management
Connecticut
$394K -$17.8K -1,000 -5%
PFA
233
Pure Financial Advisors
California
$380K +$343K +19,266 New
SIG
234
Sargent Investment Group
Maryland
$377K -$252K -14,185 -39%
TSS
235
Two Sigma Securities
New York
$375K +$338K +19,017 New
SG Americas Securities
236
SG Americas Securities
New York
$367K
LAM
237
Lingohr Asset Management
Germany
$367K +$331K +18,600 New
PCA
238
Pallas Capital Advisors
Massachusetts
$365K -$337K -18,944 -51%
AA
239
ALPS Advisors
Colorado
$365K +$12.8K +718 +4%
QCG
240
Quadrant Capital Group
Ohio
$357K +$26.8K +1,503 +9%
US Bancorp
241
US Bancorp
Minnesota
$357K -$43.6K -2,447 -12%
VPIM
242
Vanguard Personalized Indexing Management
California
$353K +$6.42K +361 +2%
AI
243
Atria Investments
North Carolina
$352K +$317K +17,829 New
PAG
244
Private Advisor Group
New Jersey
$345K -$2.08K -117 -0.7%
QOP
245
Quinn Opportunity Partners
Virginia
$341K -$525K -29,500 -63%
URS
246
Utah Retirement Systems
Utah
$335K -$25.4K -1,428 -8%
CIM
247
Cambria Investment Management
California
$317K +$286K +16,079 New
JCIA
248
Jackson Creek Investment Advisors
Colorado
$312K +$14.5K +814 +5%
MSRPS
249
Maryland State Retirement & Pension System
Maryland
$312K
EWA
250
EP Wealth Advisors
California
$310K -$2.56K -144 -0.9%

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.