Mattel Inc
MAT- Exchange
- Nasdaq
- Industry
- Dolls & Stuffed Toys
- SEC CIK
- 0000063276
In the last 90 days, Mattel Inc insiders filed 0 open-market purchases and 1 sale; 404 institutions reported holding it in 13F filings for Q2 2026, worth $4.24B in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Mattel Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 404
- −22 vs. Q1 2026
- Shares held
- 304.9M
- +5.55M (+1.9%) vs. Q1 2026
- Total value
- $4.24B
- −$123.4M (−2.8%) vs. Q1 2026
- New holders
- 47
- 102 more added
- Sold out
- 69
- 170 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MAT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 404 | $4.24B |
| Q1 2026 | 430 | $4.36B |
| Q4 2025 | 442 | $6.26B |
| Q3 2025 | 439 | $5.20B |
| Q2 2025 | 435 | $6.29B |
| Q1 2025 | 449 | $6.30B |
| Q4 2024 | 421 | $5.85B |
| Q3 2024 | 380 | $6.17B |
| Q2 2024 | 390 | $5.50B |
| Q1 2024 | 384 | $6.71B |
| Q4 2023 | 376 | $6.36B |
| Q3 2023 | 357 | $7.35B |
| Q2 2023 | 319 | $6.54B |
| Q1 2023 | 336 | $6.39B |
| Q4 2022 | 359 | $6.22B |
| Q3 2022 | 375 | $6.58B |
| Q2 2022 | 377 | $7.83B |
| Q1 2022 | 383 | $7.72B |
| Q4 2021 | 358 | $7.57B |
| Q3 2021 | 340 | $6.50B |
| Q2 2021 | 327 | $6.92B |
| Q1 2021 | 325 | $6.69B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Mattel Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Toroso Investments, LLC | 160,814 | $2.23M | 0.01% | +104,302+184.6% | Added |
| Great West Life Assurance Co | 164,494 | $2.28M | 0.00% | −11,504−6.5% | Reduced |
| Engineers Gate Manager LP | 167,951 | $2.33M | 0.03% | −127,967−43.2% | Reduced |
| Quantinno Capital Management LP | 175,404 | $2.43M | 0.00% | −1,047,087−85.7% | Reduced |
| Quinn Opportunity Partners LLC | 183,070 | $2.54M | 0.12% | 00.0% | Unchanged |
| Brandes Investment Partners, LP | 192,399 | $2.67M | 0.02% | +192,399 | New |
| Barington Capital Group, L.P. | 200,000 | $2.78M | 1.95% | +200,000 | New |
| Caxton Associates LLP | 200,681 | $2.79M | 0.05% | +200,681 | New |
| Bridgewater Associates, LP | 221,840 | $3.08M | 0.01% | +180,517+436.8% | Added |
| Great Lakes Advisors, LLC | 226,701 | $3.15M | 0.02% | +2,296+1.0% | Added |
| Seven Six Capital Management, LLC | 233,200 | $3.24M | 2.96% | +88,000+60.6% | Added |
| Vanguard Asset Management, Ltd | 248,156 | $3.44M | 0.00% | +3,948+1.6% | Added |
| Schonfeld Strategic Advisors LLC | 251,469 | $3.49M | 0.02% | −303,106−54.7% | Reduced |
| Russell Investments Group, Ltd. | 252,690 | $3.51M | 0.00% | −60,127−19.2% | Reduced |
| Canada Pension Plan Investment Board | 254,000 | $3.53M | 0.00% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 270,627 | $3.76M | 0.01% | −103,482−27.7% | Reduced |
| Bank of Montreal | 270,901 | $3.76M | 0.00% | −23,273−7.9% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 273,280 | $3.79M | 0.01% | +39,855+17.1% | Added |
| Envestnet Asset Management Inc | 274,993 | $3.82M | 0.00% | −13,992−4.8% | Reduced |
| Ameriprise Financial Inc | 277,552 | $3.85M | 0.00% | −66,328−19.3% | Reduced |
| Foyston, Gordon, & Payne Inc | 283,312 | $3.93M | 0.84% | +195,155+221.4% | Added |
| New York State Teachers Retirement System | 284,929 | $3.96M | 0.01% | −23,994−7.8% | Reduced |
| Dana Investment Advisors, Inc. | 287,604 | $3.99M | 0.10% | +287,604 | New |
| Manufacturers Life Insurance Company, The | 293,839 | $4.08M | 0.00% | −140,112−32.3% | Reduced |
| Retirement Systems of Alabama | 300,564 | $4.17M | 0.01% | −80,461−21.1% | Reduced |
| Vanguard Global Advisers, LLC | 302,362 | $4.20M | 0.00% | +49,601+19.6% | Added |
| Wells Fargo & Company | 315,300 | $4.38M | 0.00% | +125,526+66.1% | Added |
| State Board of Administration of Florida Retirement System | 320,613 | $4.45M | 0.01% | −24,028−7.0% | Reduced |
| California State Teachers Retirement System | 334,882 | $4.65M | 0.00% | −38,169−10.2% | Reduced |
| Point72 Asset Management, L.P. | 334,904 | $4.65M | 0.01% | −1,886,352−84.9% | Reduced |
| Fieldview Capital Management, LLC | 338,980 | $4.71M | 1.34% | +338,980 | New |
| Tudor Investment Corp Et Al | 341,924 | $4.75M | 0.02% | −279,138−44.9% | Reduced |
| Alliancebernstein L.P. | 326,704 | $4.75M | 0.00% | −70,842−17.8% | Reduced |
| Barclays PLC | 342,093 | $4.75M | 0.00% | −46,760−12.0% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 12,200 | $4.90M | 0.16% | −17,800−59.3% | Reduced |
| SummitTX Capital, L.P. | 365,935 | $5.08M | 0.13% | +259,533+243.9% | Added |
| Legal & General Group Plc | 373,028 | $5.18M | 0.00% | −37,420−9.1% | Reduced |
| BNP Paribas Arbitrage, SA | 402,495 | $5.59M | 0.00% | −26,764−6.2% | Reduced |
| Illinois Municipal Retirement Fund | 402,720 | $5.59M | 0.06% | +102,061+33.9% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 402,821 | $5.59M | 0.01% | +23,674+6.2% | Added |
| Trexquant Investment LP | 424,419 | $5.89M | 0.04% | +27,001+6.8% | Added |
| ExodusPoint Capital Management, LP | 442,483 | $6.14M | 0.06% | +442,483 | New |
| Hotchkis & Wiley Capital Management LLC | 448,887 | $6.23M | 0.02% | +72,660+19.3% | Added |
| Jupiter Asset Management Ltd | 496,831 | $6.90M | 0.03% | 00.0% | Unchanged |
| Holocene Advisors, LP | 553,431 | $7.68M | 0.02% | +308,692+126.1% | Added |
| American Century Companies Inc | 554,626 | $7.70M | 0.00% | −35,844−6.1% | Reduced |
| Nuveen, LLC | 561,034 | $7.79M | 0.00% | −26,961−4.6% | Reduced |
| California Public Employees Retirement System | 580,862 | $8.06M | 0.00% | −12,385−2.1% | Reduced |
| Swiss National Bank | 583,100 | $8.09M | 0.00% | −32,200−5.2% | Reduced |
| Thompson Siegel & Walmsley LLC | 587,056 | $8.15M | 0.15% | −34,457−5.5% | Reduced |
| Magarian Capital Management, LLC | 657,210 | $9.12M | 2.92% | +657,210 | New |
| Principal Financial Group Inc | 659,922 | $9.16M | 0.00% | −34,116−4.9% | Reduced |
| First Trust Advisors LP | 678,963 | $9.42M | 0.01% | +271,213+66.5% | Added |
| UBS Asset Management Americas Inc | 686,202 | $9.52M | 0.00% | −26,712−3.7% | Reduced |
| Pine Valley Investments Ltd Liability Co | 725,249 | $10.1M | 0.43% | +725,249 | New |
| Rhumbline Advisers | 757,518 | $10.5M | 0.01% | −47,645−5.9% | Reduced |
| Susquehanna International Group, LLP | 758,776 | $10.5M | 0.01% | +487,571+179.8% | Added |
| CastleKnight Management LP | 782,376 | $10.9M | 0.40% | +67,000+9.4% | Added |
| Qube Research & Technologies Ltd | 820,919 | $11.4M | 0.01% | −338,311−29.2% | Reduced |
| Invesco Ltd. | 854,546 | $11.9M | 0.00% | −58,796−6.4% | Reduced |
| JPMorgan Chase & Co | 889,930 | $12.4M | 0.00% | −512,305−36.5% | Reduced |
| Serenity Capital Management Pte. Ltd. | 1,000,000 | $13.9M | 4.19% | −1,002,032−50.1% | Reduced |
| Edmond de Rothschild Holding S.A. | 1,040,000 | $14.4M | 0.19% | +80,000+8.3% | Added |
| SEI Investments Co | 1,119,581 | $15.5M | 0.01% | −1,039,824−48.2% | Reduced |
| Freestone Grove Partners LP | 1,120,413 | $15.6M | 0.10% | +1,120,413 | New |
| Capital Fund Management S.A. | 1,135,171 | $15.8M | 0.11% | +629,421+124.5% | Added |
| Prudential Financial Inc | 1,158,195 | $16.1M | 0.02% | +1,040,770+886.3% | Added |
| King Luther Capital Management Corp | 1,198,330 | $16.6M | 0.07% | −40,006−3.2% | Reduced |
| HBK Investments L P | 1,300,000 | $18.0M | 0.21% | 00.0% | Unchanged |
| Frontier Capital Management Co LLC | 1,322,310 | $18.4M | 0.17% | −369,113−21.8% | Reduced |
| Man Group plc | 1,334,961 | $18.5M | 0.03% | +889,955+200.0% | Added |
| Millennium Management LLC | 1,480,276 | $20.5M | 0.01% | −1,320,859−47.2% | Reduced |
| Bank of New York Mellon Corp | 1,685,407 | $23.4M | 0.00% | −260,853−13.4% | Reduced |
| Vanguard Fiduciary Trust Co | 1,836,551 | $25.5M | 0.01% | −84,863−4.4% | Reduced |
| D. E. Shaw & Co., Inc. | 2,180,720 | $30.3M | 0.02% | −1,702,679−43.8% | Reduced |
| Citadel Advisors LLC | 2,215,932 | $30.8M | 0.02% | +1,747,710+373.3% | Added |
| Marshall Wace, LLP | 2,384,941 | $33.1M | 0.03% | −1,341,638−36.0% | Reduced |
| Gotham Asset Management, LLC | 2,401,597 | $33.3M | 0.08% | +1,599,160+199.3% | Added |
| Bank of America Corp | 2,413,407 | $33.5M | 0.00% | +498,541+26.0% | Added |
| Price T Rowe Associates Inc | 2,529,841 | $35.1M | 0.00% | −3,562,037−58.5% | Reduced |
| Long Focus Capital Management, LLC | 2,540,000 | $35.3M | 1.44% | +620,834+32.3% | Added |
| UBS Group AG | 2,608,886 | $36.2M | 0.01% | +303,989+13.2% | Added |
| Victory Capital Management Inc | 2,618,879 | $36.4M | 0.02% | +28,905+1.1% | Added |
| Norges Bank | 2,649,546 | $36.8M | 0.00% | +2,649,546 | New |
| Northern Trust Corp | 2,664,600 | $37.0M | 0.00% | −130,302−4.7% | Reduced |
| Arrowstreet Capital, Limited Partnership | 2,915,888 | $40.5M | 0.02% | +2,271,620+352.6% | Added |
| Morgan Stanley | 3,148,361 | $43.7M | 0.00% | −399,063−11.2% | Reduced |
| Charles Schwab Investment Management Inc | 3,222,360 | $44.7M | 0.01% | −150,517−4.5% | Reduced |
| Squarepoint Ops LLC | 3,481,088 | $48.3M | 0.09% | +1,112,467+47.0% | Added |
| AQR Capital Management LLC | 3,548,385 | $48.5M | 0.02% | −1,069,938−23.2% | Reduced |
| Goldman Sachs Group Inc | 4,779,041 | $66.3M | 0.01% | +1,235,549+34.9% | Added |
| Fuller & Thaler Asset Management, Inc. | 5,276,858 | $73.2M | 0.20% | +3,628,720+220.2% | Added |
| Geode Capital Management, LLC | 5,864,500 | $81.4M | 0.00% | −309,646−5.0% | Reduced |
| Alyeska Investment Group, L.P. | 6,008,450 | $83.4M | 0.21% | +1,399,771+30.4% | Added |
| LSV Asset Management | 7,179,883 | $99.7M | 0.18% | +941,493+15.1% | Added |
| State Street Corp | 9,574,099 | $132.9M | 0.00% | −144,274−1.5% | Reduced |
| Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf) | 12,322,555 | $171.0M | 8.92% | −489,602−3.8% | Reduced |
| Dimensional Fund Advisors LP | 12,592,950 | $174.8M | 0.03% | +1,540,105+13.9% | Added |
| Vanguard Portfolio Management LLC | 13,127,051 | $182.2M | 0.01% | −497,348−3.7% | Reduced |
| Vanguard Capital Management LLC | 13,168,755 | $182.8M | 0.00% | −488,735−3.6% | Reduced |