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 $4.23B in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.
13F holders, Q3 2025
Institutional positions in Mattel Inc as of Sep 30, 2025. 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
- 439
- +9 vs. Q2 2025
- Shares held
- 307.2M
- −8.86M (−2.8%) vs. Q2 2025
- Total value
- $5.18B
- −$1.05B (−16.9%) vs. Q2 2025
- New holders
- 65
- 120 more added
- Sold out
- 56
- 159 more reduced
5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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 | $4.23B |
| Q1 2026 | 430 | $4.35B |
| Q4 2025 | 442 | $6.17B |
| Q3 2025 | 439 | $5.18B |
| Q2 2025 | 435 | $6.29B |
| Q1 2025 | 449 | $6.29B |
| Q4 2024 | 421 | $5.85B |
| Q3 2024 | 380 | $6.16B |
| Q2 2024 | 390 | $5.48B |
| Q1 2024 | 384 | $6.59B |
| Q4 2023 | 376 | $6.31B |
| Q3 2023 | 357 | $7.35B |
| Q2 2023 | 319 | $6.54B |
| Q1 2023 | 336 | $6.31B |
| Q4 2022 | 359 | $6.22B |
| Q3 2022 | 375 | $6.57B |
| Q2 2022 | 377 | $7.83B |
| Q1 2022 | 383 | $7.72B |
| Q4 2021 | 358 | $7.56B |
| Q3 2021 | 340 | $6.50B |
| Q2 2021 | 327 | $6.92B |
| Q1 2021 | 325 | $6.69B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Mattel Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Verition Fund Management LLC | 1,144,246 | $19.3M | 0.11% | +671,344+142.0% | Added |
| American Century Companies Inc | 1,147,970 | $19.3M | 0.01% | −118,022−9.3% | Reduced |
| Galvin, Gaustad & Stein, LLC | 1,246,906 | $21.0M | 1.71% | +579,746+86.9% | Added |
| HS Management Partners, LLC | 1,263,175 | $21.3M | 2.76% | −1,095,350−46.4% | Reduced |
| Pacer Advisors, Inc. | 1,391,950 | $23.4M | 0.06% | −350,365−20.1% | Reduced |
| JPMorgan Chase & Co | 1,393,829 | $23.5M | 0.00% | +244,030+21.2% | Added |
| Freestone Grove Partners LP | 1,421,821 | $23.9M | 0.18% | −24,082−1.7% | Reduced |
| BNP Paribas Arbitrage, SA | 1,581,292 | $26.6M | 0.02% | +1,547,888+4,633.8% | Added |
| Millennium Management LLC | 1,584,635 | $26.7M | 0.02% | −543,638−25.5% | Reduced |
| Bank of America Corp | 1,695,562 | $28.5M | 0.00% | −823,830−32.7% | Reduced |
| Victory Capital Management Inc | 2,044,974 | $34.4M | 0.02% | +673,642+49.1% | Added |
| Patient Capital Management, LLC | 2,099,262 | $35.3M | 1.41% | +634,864+43.4% | Added |
| Ranmore Fund Management Ltd | 2,100,000 | $35.3M | 9.57% | +934,486+80.2% | Added |
| Bank of New York Mellon Corp | 2,129,548 | $35.8M | 0.01% | −190,503−8.2% | Reduced |
| Squarepoint Ops LLC | 2,158,888 | $36.3M | 0.08% | +1,114,450+106.7% | Added |
| Simcoe Capital Management, LLC | 2,319,895 | $39.0M | 5.66% | +2,319,895 | New |
| D. E. Shaw & Co., Inc. | 2,539,155 | $42.7M | 0.03% | +1,019,133+67.0% | Added |
| UBS Group AG | 2,632,757 | $44.3M | 0.01% | +705,328+36.6% | Added |
| Goldman Sachs Group Inc | 2,815,745 | $47.4M | 0.01% | −912,816−24.5% | Reduced |
| Northern Trust Corp | 2,858,224 | $48.1M | 0.01% | −58,444−2.0% | Reduced |
| Invesco Ltd. | 3,112,189 | $52.4M | 0.01% | +318,971+11.4% | Added |
| Fuller & Thaler Asset Management, Inc. | 3,204,035 | $53.9M | 0.18% | −3,970,820−55.3% | Reduced |
| Charles Schwab Investment Management Inc | 3,627,870 | $61.1M | 0.01% | −193,314−5.1% | Reduced |
| AQR Capital Management LLC | 3,650,715 | $61.4M | 0.04% | −2,134,749−36.9% | Reduced |
| Morgan Stanley | 4,646,484 | $78.2M | 0.00% | −144,972−3.0% | Reduced |
| Frontier Capital Management Co LLC | 4,987,395 | $83.9M | 0.75% | −3,992,810−44.5% | Reduced |
| Massachusetts Financial Services Co | 5,779,442 | $97.3M | 0.03% | +157,881+2.8% | Added |
| LSV Asset Management | 6,017,810 | $101.3M | 0.22% | +318,172+5.6% | Added |
| Geode Capital Management, LLC | 6,113,645 | $102.9M | 0.01% | +122,365+2.0% | Added |
| Franklin Resources Inc | 7,455,630 | $125.5M | 0.03% | −129,874−1.7% | Reduced |
| Price T Rowe Associates Inc | 7,756,736 | $130.5M | 0.01% | −1,041,538−11.8% | Reduced |
| Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf) | 8,161,296 | $137.4M | 7.01% | +941,031+13.0% | Added |
| Dimensional Fund Advisors LP | 9,517,597 | $160.2M | 0.03% | +401,469+4.4% | Added |
| State Street Corp | 10,005,180 | $168.4M | 0.01% | −681,092−6.4% | Reduced |
| Ariel Investments, LLC | 13,760,470 | $231.6M | 2.48% | −460,316−3.2% | Reduced |
| BlackRock, Inc. | 28,385,042 | $477.7M | 0.01% | −476,021−1.6% | Reduced |
| Primecap Management Co | 31,354,147 | $527.7M | 0.40% | −1,864,114−5.6% | Reduced |
| Vanguard Group Inc | 32,321,465 | $544.0M | 0.01% | −269,281−0.8% | Reduced |
| EdgePoint Investment Group Inc. | 44,662,760 | $751.7M | 5.61% | +3,839,176+9.4% | Added |
| Mane Global Capital Management LP | 0 | $0 | 0.00% | −2,871,121−100.0% | Sold out |
| Hennessy Advisors Inc | 0 | $0 | 0.00% | −2,463,400−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,129,370−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −418,135−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −279,444−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −269,995−100.0% | Sold out |
| Quantedge Capital Pte Ltd | 0 | $0 | 0.00% | −159,200−100.0% | Sold out |
| Monimus Capital Management, LP | 0 | $0 | 0.00% | −83,405−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −81,710−100.0% | Sold out |
| Horizon Investments, LLC | 0 | $0 | 0.00% | −71,856−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −69,221−100.0% | Sold out |
| Strategic Global Advisors, LLC | 0 | $0 | 0.00% | −68,250−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −53,506−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −52,743−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −51,994−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −39,051−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −38,660−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −30,100−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −28,959−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −28,275−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −27,479−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −26,827−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −25,873−100.0% | Sold out |
| Pinebridge Investments, L.P. | 0 | $0 | 0.00% | −25,304−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −25,163−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −24,888−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −19,017−100.0% | Sold out |
| Pallas Capital Advisors LLC | 0 | $0 | 0.00% | −18,530−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −18,528−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −17,829−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −15,841−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −15,445−100.0% | Sold out |
| Alhambra Investment Partners LLC | 0 | $0 | 0.00% | −14,621−100.0% | Sold out |
| Colony Group, LLC | 0 | $0 | 0.00% | −13,519−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −13,476−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −12,800−100.0% | Sold out |
| Wiley Bros.-Aintree Capital, LLC | 0 | $0 | 0.00% | −11,831−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −10,668−100.0% | Sold out |
| Kera Capital Partners, Inc. | 0 | $0 | 0.00% | −10,340−100.0% | Sold out |
| M&T Bank Corp | 0 | $0 | 0.00% | −10,253−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −10,063−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −2,700−100.0% | Sold out |
| Traub Capital Management LLC | 0 | $0 | 0.00% | −2,050−100.0% | Sold out |
| Wood Tarver Financial Group, LLC | 0 | $0 | 0.00% | −995−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −457−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −313−100.0% | Sold out |
| Groupe la Francaise | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| Grove Bank & Trust | 0 | $0 | 0.00% | −99−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −98−100.0% | Sold out |
| Roble, Belko & Company, Inc | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| WealthTrak Capital Management LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Ameriflex Group, Inc. | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Salem Investment Counselors Inc | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Prestige Wealth Management Group LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Global Wealth Strategies & Associates | 0 | $0 | 0.00% | 0 | Sold out |
| Norges Bank | – | – | – | – | Not filed |
| EP Wealth Advisors, LLC | – | – | – | – | Not filed |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |
| Atlas Capital Advisors LLC | – | – | – | – | Not filed |
| Parkworth Wealth Management, Inc. | – | – | – | – | Not filed |