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 |
|---|---|---|---|---|---|
| Ariel Investments, LLC | 15,415,955 | $214.0M | 2.13% | +1,848,872+13.6% | Added |
| BlackRock, Inc. | 26,172,377 | $363.3M | 0.01% | −1,149,916−4.2% | Reduced |
| Primecap Management Co | 29,505,735 | $409.5M | 0.24% | −192,189−0.6% | Reduced |
| EdgePoint Investment Group Inc. | 51,047,454 | $708.5M | 5.35% | +1,906,572+3.9% | Added |
| Interval Partners, LP | 0 | $0 | 0.00% | −1,193,062−100.0% | Sold out |
| Galvin, Gaustad & Stein, LLC | 0 | $0 | 0.00% | −558,382−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −509,872−100.0% | Sold out |
| Havemeyer Place LP | 0 | $0 | 0.00% | −237,548−100.0% | Sold out |
| Van Eck Associates Corp | 0 | $0 | 0.00% | −232,013−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −213,136−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −193,172−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −186,638−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −116,186−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −111,858−100.0% | Sold out |
| Taproot Management LP | 0 | $0 | 0.00% | −93,672−100.0% | Sold out |
| Kentucky Retirement Systems | 0 | $0 | 0.00% | −27,942−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −72,448−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −45,201−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −41,845−100.0% | Sold out |
| VARCOV Co. | 0 | $0 | 0.00% | −40,256−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −24,848−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −33,088−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −31,999−100.0% | Sold out |
| Empirical Finance, LLC | 0 | $0 | 0.00% | −31,174−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −29,215−100.0% | Sold out |
| Sivia Capital Partners, LLC | 0 | $0 | 0.00% | −27,238−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −22,478−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −21,779−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −19,837−100.0% | Sold out |
| Calamos Wealth Management LLC | 0 | $0 | 0.00% | −19,837−100.0% | Sold out |
| Colony Group, LLC | 0 | $0 | 0.00% | −19,795−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −19,545−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −19,089−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −17,168−100.0% | Sold out |
| EP Wealth Advisors, LLC | 0 | $0 | 0.00% | −16,838−100.0% | Sold out |
| Impact Investors, Inc | 0 | $0 | 0.00% | −16,675−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −16,545−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −15,577−100.0% | Sold out |
| Moors & Cabot, Inc. | 0 | $0 | 0.00% | −15,380−100.0% | Sold out |
| Kera Capital Partners, Inc. | 0 | $0 | 0.00% | −13,919−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −13,656−100.0% | Sold out |
| JustInvest LLC | 0 | $0 | 0.00% | −13,424−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −11,633−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −11,230−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −11,226−100.0% | Sold out |
| Sargent Investment Group, LLC | 0 | $0 | 0.00% | −11,225−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −11,123−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −10,878−100.0% | Sold out |
| Concurrent Investment Advisors, LLC | 0 | $0 | 0.00% | −10,493−100.0% | Sold out |
| Gallacher Capital Management LLC | 0 | $0 | 0.00% | −10,420−100.0% | Sold out |
| Shelton Capital Management | 0 | $0 | 0.00% | −10,259−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −9,175−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −6,871−100.0% | Sold out |
| Allianz SE | 0 | $0 | 0.00% | −6,100−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −4,947−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −775−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −579−100.0% | Sold out |
| Global X Japan Co., Ltd. | 0 | $0 | 0.00% | −489−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −280−100.0% | Sold out |
| Huntington National Bank | 0 | $0 | 0.00% | −243−100.0% | Sold out |
| Bokf, NA | 0 | $0 | 0.00% | −115−100.0% | Sold out |
| MJT & Associates Financial Advisory Group, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| N.E.W. Advisory Services LLC | 0 | $0 | 0.00% | −62−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Salomon & Ludwin, LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Manchester Capital Management LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Plante Moran Financial Advisors, LLC | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| American Capital Advisory, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Bruce G. Allen Investments, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Capital Advisors, Ltd. LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| Red Tortoise LLC | – | – | – | – | Not filed |
| McIlrath & Eck, LLC | – | – | – | – | Not filed |