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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, Q4 2022

Institutional positions in Mattel Inc as of Dec 31, 2022. 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
359
−10 vs. Q3 2022
Shares held
348.7M
+2.07M (+0.6%) vs. Q3 2022
Total value
$6.22B
−$349.2M (−5.3%) vs. Q3 2022
New holders
52
107 more added
Sold out
62
112 more reduced

6 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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.

Institutional holdersQ4 2022: 359 institutions
Q1 2021: 325 institutionsQ2 2021: 327 institutionsQ3 2021: 340 institutionsQ4 2021: 358 institutionsQ1 2022: 383 institutionsQ2 2022: 377 institutionsQ3 2022: 375 institutionsQ4 2022: 359 institutionsQ1 2023: 336 institutionsQ2 2023: 319 institutionsQ3 2023: 357 institutionsQ4 2023: 376 institutionsQ1 2024: 384 institutionsQ2 2024: 390 institutionsQ3 2024: 380 institutionsQ4 2024: 421 institutionsQ1 2025: 449 institutionsQ2 2025: 435 institutionsQ3 2025: 439 institutionsQ4 2025: 442 institutionsQ1 2026: 430 institutionsQ2 2026: 404 institutions
Value heldQ4 2022: $6.22B
Q1 2021: $6.69BQ2 2021: $6.92BQ3 2021: $6.50BQ4 2021: $7.56BQ1 2022: $7.72BQ2 2022: $7.83BQ3 2022: $6.57BQ4 2022: $6.22BQ1 2023: $6.31BQ2 2023: $6.54BQ3 2023: $7.35BQ4 2023: $6.31BQ1 2024: $6.59BQ2 2024: $5.48BQ3 2024: $6.16BQ4 2024: $5.85BQ1 2025: $6.29BQ2 2025: $6.29BQ3 2025: $5.18BQ4 2025: $6.17BQ1 2026: $4.35BQ2 2026: $4.23B
Institutions holding MAT and their total value by quarter
QuarterHoldersValue
Q2 2026404$4.23B
Q1 2026430$4.35B
Q4 2025442$6.17B
Q3 2025439$5.18B
Q2 2025435$6.29B
Q1 2025449$6.29B
Q4 2024421$5.85B
Q3 2024380$6.16B
Q2 2024390$5.48B
Q1 2024384$6.59B
Q4 2023376$6.31B
Q3 2023357$7.35B
Q2 2023319$6.54B
Q1 2023336$6.31B
Q4 2022359$6.22B
Q3 2022375$6.57B
Q2 2022377$7.83B
Q1 2022383$7.72B
Q4 2021358$7.56B
Q3 2021340$6.50B
Q2 2021327$6.92B
Q1 2021325$6.69B

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Mattel Inc; share changes are against Q3 2022.

Institutions holding MAT in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Cubist Systematic Strategies, LLC424,421$7.57M0.06%+413,720+3,866.2%Added
Patient Capital Management, LLC425,500$7.59M3.72%−7,800−1.8%Reduced
New York State Teachers Retirement System431,777$7.70M0.02%−12,385−2.8%Reduced
Trexquant Investment LP433,792$7.74M0.22%+411,285+1,827.4%Added
California State Teachers Retirement System448,535$8.00M0.01%+5,273+1.2%Added
Ameriprise Financial Inc486,042$8.67M0.00%−13,742−2.7%Reduced
Bank of Nova Scotia499,959$8.92M0.02%+300,867+151.1%Added
Alliancebernstein L.P.517,128$9.23M0.00%−25,797−4.8%Reduced
UBS Asset Management Americas Inc546,304$9.75M0.01%−9,972−1.8%Reduced
American International Group, Inc.552,783$9.86M0.07%−5,531−1.0%Reduced
JPMorgan Chase & Co673,582$12.0M0.00%−19,500−2.8%Reduced
Squarepoint Ops LLC677,185$12.1M0.09%+331,575+95.9%Added
Retirement Systems of Alabama703,811$12.6M0.05%+52,439+8.1%Added
Carlson Capital L P757,451$13.5M1.04%+82,451+12.2%Added
California Public Employees Retirement System768,625$13.7M0.01%−32,517−4.1%Reduced
BNP Paribas Arbitrage, SA794,622$14.2M0.04%+722,598+1,003.3%Added
Swiss National Bank853,000$15.2M0.01%+17,100+2.0%Added
Edmond de Rothschild Holding S.A.870,000$15.5M0.36%+90,000+11.5%Added
Legal & General Group Plc881,532$15.7M0.01%+5,392+0.6%Added
Invesco Ltd.977,447$17.4M0.01%+61,080+6.7%Added
Millennium Management LLC1,000,676$17.9M0.02%−349,149−25.9%Reduced
Bank of America Corp1,075,117$19.2M0.00%−30,608−2.8%Reduced
American Century Companies Inc1,096,178$19.6M0.02%+340,568+45.1%Added
Rhumbline Advisers1,098,122$19.6M0.03%+84,990+8.4%Added
Brahman Capital Corp.1,123,576$20.0M2.78%−1,130,193−50.1%Reduced
Alyeska Investment Group, L.P.1,277,343$22.8M0.24%−249,478−16.3%Reduced
Nuveen Asset Management, LLC1,311,837$23.4M0.01%−1,942,619−59.7%Reduced
Principal Financial Group Inc1,394,980$24.9M0.02%+17,100+1.2%Added
AQR Capital Management LLC1,467,145$26.2M0.06%−42,756−2.8%Reduced
Morgan Stanley1,467,245$26.2M0.00%+264,868+22.0%Added
Adage Capital Partners GP, L.L.C.1,491,606$26.6M0.06%−2,331,298−61.0%Reduced
Renaissance Technologies LLC1,687,900$30.1M0.04%+1,453,200+619.2%Added
Ion Asset Management Ltd.2,011,541$35.9M4.87%+809,847+67.4%Added
Point72 Asset Management, L.P.2,178,742$38.9M0.15%−265,629−10.9%Reduced
Bank of Montreal2,193,661$39.6M0.03%−362,731−14.2%Reduced
Northern Trust Corp2,800,853$50.0M0.01%−23,616−0.8%Reduced
Dimensional Fund Advisors LP3,308,164$59.0M0.02%+17,023+0.5%Added
Miller Value Partners, LLC3,358,156$59.9M3.87%−300,586−8.2%Reduced
Bank of New York Mellon Corp3,381,498$60.3M0.01%−30,745−0.9%Reduced
Norges Bank3,409,207$60.8M0.01%+156,859+4.8%Added
Goldman Sachs Group Inc3,416,821$61.0M0.02%+6,734+0.2%Added
Charles Schwab Investment Management Inc3,664,470$65.4M0.02%+96,918+2.7%Added
D. E. Shaw & Co., Inc.3,829,862$68.3M0.12%+2,537,277+196.3%Added
FMR LLC4,395,780$78.4M0.01%+1,387,746+46.1%Added
Geode Capital Management, LLC5,049,017$90.1M0.01%+259,700+5.4%Added
Citadel Advisors LLC5,689,641$101.5M0.12%−1,349,602−19.2%Reduced
Massachusetts Financial Services Co5,750,804$102.6M0.04%+1,023,748+21.7%Added
Victory Capital Management Inc6,754,289$120.5M0.14%+492,707+7.9%Added
Frontier Capital Management Co LLC7,398,593$132.0M1.44%−3,617,839−32.8%Reduced
State Street Corp9,783,811$174.5M0.01%+368,338+3.9%Added
Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf)12,034,582$214.7M7.52%−1,876,157−13.5%Reduced
Capital Research Global Investors13,434,338$239.7M0.07%−2,949,874−18.0%Reduced
Price T Rowe Associates Inc15,084,720$269.1M0.04%+477,695+3.3%Added
Ariel Investments, LLC15,903,612$283.7M2.88%+141,329+0.9%Added
Capital International Investors16,965,626$302.7M0.08%+3,335,931+24.5%Added
BlackRock Inc.30,679,484$547.3M0.02%+1,144,234+3.9%Added
Vanguard Group Inc34,438,270$614.4M0.02%+1,366,377+4.1%Added
EdgePoint Investment Group Inc.44,196,480$788.5M8.41%+10,908,773+32.8%Added
Primecap Management Co44,345,839$791.1M0.72%−343,720−0.8%Reduced
Wedge Capital Management L L P0$00.00%−1,852,910−100.0%Sold out
UBS Oconnor LLC0$00.00%−898,836−100.0%Sold out
Driehaus Capital Management LLC0$00.00%−461,364−100.0%Sold out
LMR Partners LLP0$00.00%−396,347−100.0%Sold out
Castleark Management LLC0$00.00%−206,630−100.0%Sold out
Formula Growth Ltd0$00.00%−166,049−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−138,604−100.0%Sold out
Nicholas Investment Partners, LP0$00.00%−117,737−100.0%Sold out
Brookfield Asset Management Inc.0$00.00%−102,815−100.0%Sold out
Kingsview Wealth Management, LLC0$00.00%−98,796−100.0%Sold out
Twin Capital Management Inc0$00.00%−94,759−100.0%Sold out
Lee Capital Holdings LLC0$00.00%−80,000−100.0%Sold out
Natixis0$00.00%−73,000−100.0%Sold out
Canton Hathaway, LLC0$00.00%−49,500−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−49,100−100.0%Sold out
Natixis Advisors, L.P.0$00.00%−48,478−100.0%Sold out
Neuberger Berman Group LLC0$00.00%−46,108−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−39,990−100.0%Sold out
PEAK6 Investments LLC0$00.00%−38,849−100.0%Sold out
Echo Street Capital Management LLC0$00.00%−34,718−100.0%Sold out
Easterly Investment Partners LLC0$00.00%−32,941−100.0%Sold out
AlphaCrest Capital Management LLC0$00.00%−32,814−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−26,000−100.0%Sold out
Quantinno Capital Management LP0$00.00%−24,527−100.0%Sold out
Kinneret Advisory, LLC0$00.00%−24,119−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−23,268−100.0%Sold out
JustInvest LLC0$00.00%−23,051−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−21,829−100.0%Sold out
S. R. Schill & Associates0$00.00%−19,665−100.0%Sold out
Seven Eight Capital, LP0$00.00%−18,414−100.0%Sold out
Cambridge Investment Research Advisors, Inc.0$00.00%−16,096−100.0%Sold out
Advisory Research Inc0$00.00%−15,938−100.0%Sold out
Synovus Financial Corp0$00.00%−15,217−100.0%Sold out
CIBC Asset Management Inc0$00.00%−13,630−100.0%Sold out
Mercer Global Advisors Inc0$00.00%−12,710−100.0%Sold out
Trust Investment Advisors0$00.00%−12,044−100.0%Sold out
Ethic Inc.0$00.00%−11,028−100.0%Sold out
Wellington Management Group LLP0$00.00%−10,623−100.0%Sold out
Monarch Capital Management Inc0$00.00%−10,600−100.0%Sold out
State of Wyoming0$00.00%−8,476−100.0%Sold out
Macquarie Group Ltd0$00.00%−3,660−100.0%Sold out