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, Q1 2026
Institutional positions in Mattel Inc as of Mar 31, 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
- 430
- −2 vs. Q4 2025
- Shares held
- 299.6M
- +23.0M (+8.3%) vs. Q4 2025
- Total value
- $4.35B
- −$1.13B (−20.6%) vs. Q4 2025
- New holders
- 72
- 139 more added
- Sold out
- 74
- 138 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Mattel Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Signaturefd, LLC | 651 | $9.46K | 0.00% | −127−16.3% | Reduced |
| CoreCap Advisors, LLC | 680 | $9.88K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 684 | $10.0K | 0.01% | −367−34.9% | Reduced |
| St Germain D J Co Inc | 696 | $10.1K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 771 | $11.2K | 0.00% | +92+13.5% | Added |
| Root Financial Partners, LLC | 775 | $11.3K | 0.00% | −223−22.3% | Reduced |
| ZRC Wealth Management, LLC | 906 | $13.2K | 0.00% | +837+1,213.0% | Added |
| First Horizon Corp | 1,000 | $14.5K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1,099 | $16.0K | 0.00% | +1,099 | New |
| Bogart Wealth, LLC | 1,100 | $16.0K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 1,192 | $17.3K | 0.00% | −2,049−63.2% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,290 | $18.7K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 1,298 | $18.9K | 0.00% | −354−21.4% | Reduced |
| Caldwell Sutter Capital, Inc. | 1,345 | $19.5K | 0.01% | 00.0% | Unchanged |
| IFP Advisors, Inc | 1,433 | $20.8K | 0.00% | −74−4.9% | Reduced |
| Farther Finance Advisors, LLC | 1,739 | $25.3K | 0.00% | −284−14.0% | Reduced |
| SJS Investment Consulting Inc. | 1,744 | $25.3K | 0.00% | +1,687+2,959.6% | Added |
| Parallel Advisors, LLC | 2,182 | $31.7K | 0.00% | +551+33.8% | Added |
| Harbour Investments, Inc. | 2,200 | $32.0K | 0.00% | +1,608+271.6% | Added |
| Ronald Blue Trust, Inc. | 2,344 | $34.1K | 0.00% | −1,601−40.6% | Reduced |
| Delta Asset Management LLC | 2,679 | $38.9K | 0.00% | +75+2.9% | Added |
| TD Private Client Wealth LLC | 2,812 | $40.9K | 0.00% | −2,315−45.2% | Reduced |
| Rakuten Securities, Inc. | 3,000 | $43.6K | 0.02% | +3,000 | New |
| Allworth Financial LP | 3,099 | $45.0K | 0.00% | −1,083−25.9% | Reduced |
| True Wealth Design, LLC | 3,281 | $47.7K | 0.01% | +292+9.8% | Added |
| Bessemer Group Inc | 3,490 | $50.0K | 0.00% | +274+8.5% | Added |
| CX Institutional | 3,503 | $51.0K | 0.00% | −390,214−99.1% | Reduced |
| Bryn Mawr Trust Co | 3,510 | $51.0K | 0.00% | 00.0% | Unchanged |
| McMillan Office, Inc. | 3,582 | $52.0K | 0.01% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 3,885 | $56.0K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 3,976 | $57.7K | 0.00% | +1,748+78.5% | Added |
| EverSource Wealth Advisors, LLC | 4,620 | $67.1K | 0.00% | −1,960−29.8% | Reduced |
| Rothschild Investment LLC | 4,748 | $69.0K | 0.00% | +3,762+381.5% | Added |
| Northwestern Mutual Wealth Management Co | 4,780 | $69.5K | 0.00% | +302+6.7% | Added |
| Walleye Trading LLC | 4,947 | $71.9K | 0.00% | +4,947 | New |
| Nomura Asset Management Co Ltd | 5,100 | $74.1K | 0.00% | +2,600+104.0% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 5,624 | $81.7K | 0.00% | +1,200+27.1% | Added |
| Hantz Financial Services, Inc. | 5,810 | $84.0K | 0.00% | −124,130−95.5% | Reduced |
| Kelly Lawrence W & Associates Inc | 5,800 | $84.3K | 0.02% | 00.0% | Unchanged |
| Rexford Capital Inc | 6,100 | $88.6K | 0.06% | −100−1.6% | Reduced |
| Allianz SE | 6,100 | $88.6K | 0.00% | 00.0% | Unchanged |
| Vestcor Inc | 6,448 | $94.0K | 0.00% | −13,842−68.2% | Reduced |
| Jones Financial Companies LLLP | 6,923 | $99.0K | 0.00% | −148−2.1% | Reduced |
| GAMMA Investing LLC | 6,859 | $99.7K | 0.00% | −2,485−26.6% | Reduced |
| Quadrant Capital Group LLC | 6,871 | $99.8K | 0.00% | −11,491−62.6% | Reduced |
| STRS Ohio | 7,392 | $107.4K | 0.00% | −11−0.1% | Reduced |
| Versant Capital Management, Inc | 7,440 | $108.1K | 0.01% | +1,875+33.7% | Added |
| Eurizon Capital SGR S.p.A. | 7,815 | $111.2K | 0.00% | +420+5.7% | Added |
| North Star Investment Management Corp. | 8,326 | $121.0K | 0.01% | 00.0% | Unchanged |
| Group One Trading, L.P. | 8,667 | $125.9K | 0.00% | +8,667 | New |
| MAI Capital Management | 9,175 | $133.3K | 0.00% | +83+0.9% | Added |
| Leonteq Securities AG | 9,604 | $139.5K | 0.01% | +3,731+63.5% | Added |
| KBC Group NV | 9,701 | $141.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 9,939 | $144.4K | 0.00% | −2,944−22.9% | Reduced |
| Investors Research Corp | 10,000 | $145.3K | 0.03% | −20,592−67.3% | Reduced |
| Hara Capital LLC | 10,000 | $145.3K | 0.07% | 00.0% | Unchanged |
| SEB Asset Management AB | 10,173 | $147.8K | 0.00% | +10,173 | New |
| Shelton Capital Management | 10,259 | $149.1K | 0.00% | 00.0% | Unchanged |
| Evolve Private Wealth, LLC | 10,280 | $149.4K | 0.01% | −2,725−21.0% | Reduced |
| Sterling Capital Management LLC | 10,369 | $150.7K | 0.00% | −7,915−43.3% | Reduced |
| Gallacher Capital Management LLC | 10,420 | $151.4K | 0.06% | +10,420 | New |
| Concurrent Investment Advisors, LLC | 10,493 | $152.5K | 0.00% | +10,493 | New |
| Morningstar Investment Management LLC | 10,647 | $154.7K | 0.01% | +10,647 | New |
| Scientech Research LLC | 10,878 | $158.1K | 0.13% | +10,878 | New |
| State of Wyoming | 10,891 | $158.2K | 0.02% | +10,891 | New |
| Teza Capital Management LLC | 11,123 | $161.6K | 0.59% | +11,123 | New |
| Sargent Investment Group, LLC | 11,225 | $163.1K | 0.02% | −3,220−22.3% | Reduced |
| Inceptionr LLC | 11,226 | $163.1K | 0.04% | +11,226 | New |
| CIBC Asset Management Inc | 11,230 | $163.2K | 0.00% | 00.0% | Unchanged |
| Credit Agricole S A | 11,330 | $164.6K | 0.00% | +11,330 | New |
| Claret Asset Management Corp | 11,568 | $168.0K | 0.02% | +20.0% | Added |
| Prelude Capital Management, LLC | 11,633 | $169.0K | 0.01% | +663+6.0% | Added |
| Cambria Investment Management, L.P. | 11,768 | $171.0K | 0.01% | −3,591−23.4% | Reduced |
| Fifth Third Wealth Advisors LLC | 11,973 | $174.0K | 0.01% | +486+4.2% | Added |
| ProShare Advisors LLC | 12,466 | $181.1K | 0.00% | +20.0% | Added |
| JustInvest LLC | 13,424 | $195.1K | 0.00% | −3,264−19.6% | Reduced |
| MML Investors Services, LLC | 13,592 | $197.5K | 0.00% | −2,211−14.0% | Reduced |
| Everence Capital Management Inc | 13,656 | $198.0K | 0.01% | +13,656 | New |
| Westmount Partners, LLC | 13,637 | $198.1K | 0.05% | 00.0% | Unchanged |
| Kera Capital Partners, Inc. | 13,919 | $202.2K | 0.02% | −4,764−25.5% | Reduced |
| US Bancorp | 14,404 | $209.3K | 0.00% | −3,533−19.7% | Reduced |
| CFO4Life Group, LLC | 14,696 | $213.5K | 0.03% | +78+0.5% | Added |
| Pathstone Holdings, LLC | 15,075 | $219.0K | 0.00% | −11,799−43.9% | Reduced |
| Moors & Cabot, Inc. | 15,380 | $223.5K | 0.01% | −7,308−32.2% | Reduced |
| HighTower Advisors, LLC | 15,577 | $226.3K | 0.00% | −7,095−31.3% | Reduced |
| Campbell & CO Investment Adviser LLC | 15,598 | $226.6K | 0.01% | +2,407+18.2% | Added |
| Maryland State Retirement & Pension System | 15,816 | $229.8K | 0.00% | 00.0% | Unchanged |
| Utah Retirement Systems | 16,394 | $238.2K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 16,460 | $239.2K | 0.08% | −10,476−38.9% | Reduced |
| Captrust Financial Advisors | 16,545 | $240.4K | 0.00% | −3,558−17.7% | Reduced |
| Impact Investors, Inc | 16,675 | $242.3K | 0.17% | +16,675 | New |
| EP Wealth Advisors, LLC | 16,838 | $244.7K | 0.00% | −6,103−26.6% | Reduced |
| O'Shaughnessy Asset Management, LLC | 17,168 | $249.5K | 0.00% | −7,667−30.9% | Reduced |
| Private Advisor Group, LLC | 17,301 | $251.4K | 0.00% | −235−1.3% | Reduced |
| Advisor Group Holdings, Inc. | 18,399 | $267.3K | 0.00% | −1,890−9.3% | Reduced |
| Brighton Jones LLC | 18,631 | $270.7K | 0.01% | +18,631 | New |
| Ensign Peak Advisors, Inc | 18,646 | $270.9K | 0.00% | 00.0% | Unchanged |
| Diametric Capital, LP | 19,089 | $277.4K | 0.07% | +19,089 | New |
| Swiss Life Asset Management Ltd | 19,162 | $278.4K | 0.00% | +3,851+25.2% | Added |
| Pure Financial Advisors, Inc. | 19,439 | $282.4K | 0.00% | −504−2.5% | Reduced |