Latest Institutional Sells of Mattel Inc (MAT)
This list provides information on the latest institutional transactions involving Mattel Inc (MAT) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-3.99M- 44.46% |
$66.5M - $82.1M
|
4.99M
$96.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Fuller & Thaler Asset Management, Inc.
San Mateo, CA |
SELL
|
- |
-3.97M- 55.34% |
$66.2M - $81.6M
|
3.2M
$62M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-2.13M- 36.9% |
$35.6M - $43.9M
|
3.65M
$70.6M
|
|
|
Nov 10, 2025
Q3 2025
|
Primecap Management CO
Pasadena, CA |
SELL
|
- |
-1.86M- 5.61% |
$31.1M - $38.3M
|
31.4M
$606M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-1.15M- 91.61% |
$19.1M - $23.6M
|
105K
$2.03M
|
|
|
Oct 23, 2025
Q3 2025
|
Hs Management Partners, LLC
New York, NY |
SELL
|
- |
-1.1M- 46.44% |
$18.2M - $22.5M
|
1.26M
$24.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-1.05M- 48.22% |
$17.4M - $21.5M
|
1.12M
$21.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-1.04M- 11.84% |
$17.4M - $21.4M
|
7.76M
$150M
|
|
|
Nov 14, 2025
Q3 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
SELL
|
- |
-985K- 51.66% |
$16.4M - $20.2M
|
921K
$17.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-913K- 24.48% |
$15.2M - $18.8M
|
2.82M
$54.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-824K- 32.7% |
$13.7M - $16.9M
|
1.7M
$32.8M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-681K- 6.37% |
$11.3M - $14M
|
10M
$194M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-544K- 25.54% |
$9.06M - $11.2M
|
1.58M
$30.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
- |
-507K- 92.04% |
$8.45M - $10.4M
|
43.9K
$848K
|
|
|
Nov 14, 2025
Q3 2025
|
Ariel Investments, LLC
Chicago, IL |
SELL
|
- |
-460K- 3.24% |
$7.67M - $9.46M
|
13.8M
$266M
|
|
|
Oct 15, 2025
Q3 2025
|
Pacer Advisors, Inc.
Malvern, PA |
SELL
|
- |
-350K- 20.11% |
$5.84M - $7.2M
|
1.39M
$26.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-313K- 28.16% |
$5.22M - $6.43M
|
799K
$15.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
SELL
|
- |
-298K- 82.1% |
$4.96M - $6.12M
|
65K
$1.26M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-278K- 33.91% |
$4.64M - $5.72M
|
543K
$10.5M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-269K- 0.83% |
$4.49M - $5.53M
|
32.3M
$625M
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
SELL
|
- |
-232K- 46.59% |
$3.86M - $4.76M
|
266K
$5.14M
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-193K- 5.06% |
$3.22M - $3.97M
|
3.63M
$70.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-181K- 57.57% |
$3.02M - $3.73M
|
134K
$2.59M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-145K- 3.03% |
$2.42M - $2.98M
|
4.65M
$89.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
SELL
|
- |
-142K- 75.16% |
$2.36M - $2.91M
|
46.8K
$905K
|
|
|
Nov 13, 2025
Q3 2025
|
Franklin Resources Inc
San Mateo, CA |
SELL
|
- |
-130K- 1.71% |
$2.16M - $2.67M
|
7.46M
$144M
|
|
|
Oct 28, 2025
Q3 2025
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
SELL
|
- |
-126K- 74.55% |
$2.1M - $2.6M
|
43.1K
$834K
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
SELL
|
- |
-118K- 9.32% |
$1.97M - $2.43M
|
1.15M
$22.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
SELL
|
- |
-75K- 25.15% |
$1.25M - $1.54M
|
223K
$4.32M
|
|
|
Nov 13, 2025
Q3 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
SELL
|
- |
-72.7K- 59.45% |
$1.21M - $1.49M
|
49.5K
$958K
|
|
|
Nov 13, 2025
Q3 2025
|
Diametric Capital, LP
Boston, MA |
SELL
|
- |
-72.4K- 71.38% |
$1.21M - $1.49M
|
29K
$561K
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
SELL
|
- |
-69.6K- 15.25% |
$1.16M - $1.43M
|
387K
$7.48M
|
|
|
Oct 30, 2025
Q3 2025
|
Strs Ohio
|
SELL
|
- |
-65.9K- 89.56% |
$1.1M - $1.35M
|
7.68K
$148K
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
SELL
|
CALL |
-64K- 78.05% |
$1.07M - $1.32M
|
18K
$348K
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-61.8K- 8.81% |
$1.03M - $1.27M
|
640K
$12.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-61.5K- 67.82% |
$1.02M - $1.26M
|
29.2K
$564K
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-58.4K- 2.0% |
$974K - $1.2M
|
2.86M
$55.3M
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-52.5K- 12.89% |
$874K - $1.08M
|
354K
$6.85M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
SELL
|
PUT |
-51.8K- 15.81% |
$863K - $1.06M
|
276K
$5.34M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
SELL
|
- |
-46.6K- 32.86% |
$777K - $958K
|
95.3K
$1.84M
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Oconnor LLC
Chicago, IL |
SELL
|
CALL |
-45K- 12.68% |
$750K - $925K
|
310K
$6M
|
|
|
Nov 14, 2025
Q3 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
- |
-44.3K- 22.54% |
$738K - $910K
|
152K
$2.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
SELL
|
- |
-39.9K- 60.04% |
$665K - $820K
|
26.6K
$514K
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
SELL
|
- |
-30.9K- 20.03% |
$515K - $636K
|
124K
$2.39M
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
SELL
|
- |
-29.9K- 62.07% |
$498K - $615K
|
18.3K
$353K
|
|
|
Nov 14, 2025
Q3 2025
|
Prelude Capital Management, LLC
New York, NY |
SELL
|
- |
-29.7K- 72.15% |
$495K - $611K
|
11.5K
$222K
|
|
|
Nov 14, 2025
Q3 2025
|
State Board Of Administration Of Florida Retirement System
|
SELL
|
- |
-27K- 6.81% |
$450K - $555K
|
369K
$7.14M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
SELL
|
- |
-26.6K- 4.08% |
$443K - $547K
|
626K
$12.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-25.4K- 11.34% |
$423K - $522K
|
199K
$3.84M
|
|
|
Nov 14, 2025
Q3 2025
|
Freestone Grove Partners LP
San Francisco, CA |
SELL
|
- |
-24.1K- 1.67% |
$401K - $495K
|
1.42M
$27.5M
|
|