XOOMAR

Mattel (MAT)

Mattel on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as dolls & stuffed toys.

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30.8M

Short interest

settlement 2026-09-30

5.7

Days to cover

-1.8 days vs prior

73.8%

Short share of volume

2026-10-23

2,910

Fails to deliver

settlement 2026-09-25

Tue 9 Feb

Next earnings

estimated date

-$587K

Insider flow, 90 days

0 buys, 1 sells

As of 2026-10-23.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in MAT is 30,813,830 shares, up 4,747,881 shares over the last month. Over the last 48 readings it ranged from 6,195,886 shares (30 June 2025) to 30,813,830 shares (30 September 2026). The latest reading sits at the top of that range. At the reported average volume of 5.5M shares a day that is 5.7 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-3030,813,830+16.3%5,456,2395.65
2026-09-1526,493,895+1.6%3,548,5307.47
2026-08-3126,065,949+0.7%3,218,7058.10
2026-08-1425,885,588-4.5%4,038,7666.41
2026-07-3127,092,095-1.4%4,561,4265.94
2026-07-1527,481,840+10.7%5,288,0595.20
2026-06-3024,820,866-9.3%4,768,4275.21
2026-06-1527,354,296+11.2%3,968,3926.89
2026-05-2924,596,926+23.7%4,035,9956.09
2026-05-1519,882,958+0.5%4,679,1374.25
2026-04-3019,792,357+24.5%5,060,4863.91
2026-04-1515,899,190+10.1%4,079,0423.90
2026-03-3114,444,514+4.0%4,515,7453.20
2026-03-1313,882,977+3.7%4,320,2403.21
2026-02-2713,386,130+12.9%6,291,7432.13
2026-02-1311,853,618-0.4%10,059,3531.18
2026-01-3011,902,742-1.4%2,275,2035.23
2026-01-1512,077,564+1.7%3,407,1853.54
2025-12-3111,870,717-14.7%3,761,9023.16
2025-12-1513,908,061-5.3%4,142,1513.36
2025-11-2814,693,826-0.6%3,565,2504.12
2025-11-1414,777,724+11.7%3,270,9294.52
2025-10-3113,233,689+16.8%4,995,2212.65
2025-10-1511,329,503+30.1%4,424,2652.56
2025-09-308,709,027-6.0%3,049,5142.86
2025-09-159,265,066+8.4%2,749,5483.37
2025-08-298,544,246-11.6%2,813,4543.04
2025-08-159,664,840-11.7%4,070,3902.37
2025-07-3110,947,516+25.5%6,199,5791.77
2025-07-158,722,390+40.8%2,828,7233.08
2025-06-306,195,886-31.2%3,295,9251.88
2025-06-139,000,409-18.7%2,188,6974.11
2025-05-3011,074,596-15.9%3,156,9583.51
2025-05-1513,173,264+7.8%6,133,3732.15
2025-04-3012,223,262-13.8%4,248,3582.88
2025-04-1514,184,059+13.3%6,220,3852.28
2025-03-3112,517,603-17.0%4,380,2762.86
2025-03-1415,083,063-6.5%3,203,2834.71
2025-02-2816,126,362+16.9%4,164,3723.87
2025-02-1413,793,224-4.4%5,797,5402.38
2025-01-3114,432,268+5.6%2,306,9376.26
2025-01-1513,668,264-0.2%2,582,2025.29
2024-12-3113,690,863+5.7%3,163,5834.33
2024-12-1312,947,377+0.0%2,398,5125.40
2024-11-2912,942,861-18.1%5,537,9852.34
2024-11-1515,795,983+13.1%2,715,6445.82
2024-10-3113,968,182+13.9%3,236,4044.32
2024-10-1512,266,036+7.3%1,737,7867.06

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 23 October 2026, the short share of MAT volume is 73.8%, up 13.9 points over the last five sessions. Over the last 30 readings it ranged from 34.1% (12 October 2026) to 73.8% (23 October 2026). The latest reading sits at the top of that range. The latest reading is 21.3 points above the 30-session average of 52.5%, on 1.5M shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-231.1M1.5M73.8%0
2026-10-22821K2.0M40.5%0
2026-10-211.3M2.8M47.1%0
2026-10-20989K2.7M36.1%0
2026-10-191.4M2.9M50.0%4,595
2026-10-16940K1.6M59.8%0
2026-10-151.1M2.8M39.1%211
2026-10-14989K2.3M43.9%0
2026-10-13685K1.7M39.5%5,479
2026-10-12992K2.9M34.1%14
2026-10-091.8M3.4M52.1%53,722
2026-10-082.3M4.0M57.9%1,668
2026-10-072.4M4.4M53.0%109
2026-10-062.2M4.0M53.8%1,434
2026-10-052.8M4.3M64.7%5,000
2026-10-023.8M7.0M53.5%318
2026-10-017.9M12.3M64.5%25,319
2026-09-302.7M5.1M51.8%2,024
2026-09-291.0M1.6M64.2%479
2026-09-281.7M3.2M52.6%26,863
2026-09-251.3M2.1M61.4%510
2026-09-24788K1.3M58.3%28,140
2026-09-23789K1.8M45.1%395
2026-09-22982K2.0M49.1%0
2026-09-21547K1.3M42.3%249
2026-09-18921K1.5M60.0%2,968
2026-09-17674K1.3M50.2%10,514
2026-09-161.2M2.0M60.9%105
2026-09-151.1M2.3M47.6%90
2026-09-14914K1.4M67.6%553

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 25 September 2026, the fails-to-deliver balance in MAT is 2,910 shares, down 2,512 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (17 April 2026) to 100,891 shares (30 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-09-252,910$13.14$38K
2026-09-235,422$13.21$72K
2026-09-21669$13.26$9K
2026-09-1715$13.17$198
2026-09-164$13.42$54
2026-09-15220$14.03$3K
2026-09-1435$14.01$490
2026-09-1023,423$13.76$322K
2026-09-0169$14.95$1K
2026-08-0682$14.46$1K
2026-08-0342$15.09$634
2026-07-3128$15.21$426
2026-07-20700$14.30$10K
2026-07-1460$13.84$830
2026-07-0810,205$13.42$137K
2026-06-30100,891$13.69$1.4M
2026-06-2920,057$13.98$280K
2026-06-2211,780$14.04$165K
2026-06-1624,142$14.35$346K
2026-06-121,478$14.66$22K
2026-06-03718$14.37$10K
2026-05-2633,388$15.09$504K
2026-05-18400$15.15$6K
2026-05-11897$15.39$14K
2026-04-2141,847$14.91$624K
2026-04-20500$15.19$8K
2026-04-171$15.00$15
2026-04-0637,200$14.36$534K
2026-03-24141$15.08$2K
2026-03-132,315$16.22$38K

Insider trades

SEC Form 4, newest first. JSON

Insiders at MAT reported 1 open-market sell worth $587K in the last 90 days and no open-market buys. Latest filing: Lynch Roger (Chairman & CEO) on 2026-10-12.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-10-12Lynch RogerChairman & CEOTax withholding235K$16.76$3.9M257K
2026-10-12Lynch RogerChairman & CEOGrant462Kprice not stated in the filingnot stated492K
2026-09-30Stanichi Roberto SeixasPres., Chief Mktg & Brand OfcTax withholding873$12.66$11K47K
2026-09-30Stanichi Roberto SeixasPres., Chief Mktg & Brand OfcExercise or conversion2Kprice not stated in the filingnot stated48K
2026-08-31Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrSell39K$15.02$587K144K
2026-05-29Ancira KarenEVP, Chief People OfficerExercise or conversion17Kprice not stated in the filingnot stated32K
2026-05-29Ancira KarenEVP, Chief People OfficerTax withholding6K$14.94$90K26K
2026-05-29Ruh PaulChief Financial OfficerTax withholding9K$14.94$130K16K
2026-05-29Ruh PaulChief Financial OfficerExercise or conversion25Kprice not stated in the filingnot stated25K
2026-05-29Ruh PaulChief Financial OfficerTax withholding31K$14.94$469K51K
2026-05-29Ruh PaulChief Financial OfficerExercise or conversion66Kprice not stated in the filingnot stated82K
2026-05-15Cisneros AdrianaDirectorExercise or conversion9Kprice not stated in the filingnot stated38K
2026-05-15FERGUSON DIANA SUEDirectorExercise or conversion9Kprice not stated in the filingnot stated28K
2026-05-15Hertz NoreenaDirectorTax withholding2K$15.15$26K9K
2026-05-15Hertz NoreenaDirectorExercise or conversion9Kprice not stated in the filingnot stated10K
2026-05-15Laursen Soren TDirectorExercise or conversion9Kprice not stated in the filingnot stated73K
2026-05-15Lynch RogerDirectorExercise or conversion9Kprice not stated in the filingnot stated31K
2026-05-15Olian Judy D.DirectorExercise or conversion9Kprice not stated in the filingnot stated59K
2026-05-07Ancira KarenEVP, Chief People OfficerTax withholding3K$15.00$41K16K
2026-05-07Ancira KarenEVP, Chief People OfficerExercise or conversion8Kprice not stated in the filingnot stated18K
2026-05-07Anschell JonathanEVP Chief Legal Officer & SecExercise or conversion15Kprice not stated in the filingnot stated133K
2026-05-07Anschell JonathanEVP Chief Legal Officer & SecTax withholding7K$15.00$112K126K
2026-05-07Hugh Yoon J.SVP & Corporate ControllerTax withholding2K$15.00$24K39K
2026-05-07Hugh Yoon J.SVP & Corporate ControllerExercise or conversion4Kprice not stated in the filingnot stated40K
2026-05-07Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrExercise or conversion18Kprice not stated in the filingnot stated193K
2026-05-07Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding9K$15.00$135K183K
2026-05-07Kreiz YnonChairman & CEOExercise or conversion51Kprice not stated in the filingnot stated1.9M
2026-05-07Kreiz YnonChairman & CEOTax withholding26K$15.00$391K1.8M
2026-04-28Anschell JonathanEVP Chief Legal Officer & SecTax withholding7K$14.79$102K118K
2026-04-28Anschell JonathanEVP Chief Legal Officer & SecExercise or conversion14Kprice not stated in the filingnot stated125K
2026-04-28Hugh Yoon J.SVP & Corporate ControllerTax withholding2K$14.79$23K36K
2026-04-28Hugh Yoon J.SVP & Corporate ControllerExercise or conversion4Kprice not stated in the filingnot stated37K
2026-04-28Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrExercise or conversion15Kprice not stated in the filingnot stated182K
2026-04-28Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding7K$14.79$109K175K
2026-04-28TOTZKE STEVEPresident, Chief Comm OfficerTax withholding8K$14.79$117K195K
2026-04-28TOTZKE STEVEPresident, Chief Comm OfficerExercise or conversion16Kprice not stated in the filingnot stated203K
2026-04-24Anschell JonathanEVP Chief Legal Officer & SecExercise or conversion13Kprice not stated in the filingnot stated118K
2026-04-24Anschell JonathanEVP Chief Legal Officer & SecTax withholding6K$14.54$93K112K
2026-04-24Hugh Yoon J.SVP & Corporate ControllerExercise or conversion4Kprice not stated in the filingnot stated35K
2026-04-24Hugh Yoon J.SVP & Corporate ControllerTax withholding1K$14.54$22K33K
2026-04-24Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding7K$14.54$99K168K
2026-04-24Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrExercise or conversion13Kprice not stated in the filingnot stated174K
2026-04-24Kreiz YnonChairman & CEOExercise or conversion47Kprice not stated in the filingnot stated1.8M
2026-04-24Kreiz YnonChairman & CEOTax withholding24K$14.54$350K1.8M
2026-04-24TOTZKE STEVEPresident, Chief Comm OfficerExercise or conversion20Kprice not stated in the filingnot stated198K
2026-04-24TOTZKE STEVEPresident, Chief Comm OfficerTax withholding10K$14.54$149K187K
2026-03-27Hertz NoreenaDirectorTax withholding442$14.30$6K2K
2026-03-27Hertz NoreenaDirectorExercise or conversion2Kprice not stated in the filingnot stated2K
2026-02-12Kreiz YnonChairman & CEOBuy65K$15.53$1.0M1.8M
2026-02-09TOTZKE STEVEPresident, Chief Comm OfficerTax withholding27K$21.54$575K177K
2026-02-09TOTZKE STEVEPresident, Chief Comm OfficerGrant66K$0.00$0204K
2026-02-09Kreiz YnonChairman & CEOTax withholding253K$21.54$5.5M1.7M
2026-02-09Kreiz YnonChairman & CEOGrant512K$0.00$02.0M
2026-02-09Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding17K$21.54$360K161K
2026-02-09Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrGrant46K$0.00$0178K
2026-02-09Hugh Yoon J.SVP & Corporate ControllerTax withholding3K$21.54$61K30K
2026-02-09Hugh Yoon J.SVP & Corporate ControllerGrant7K$0.00$033K
2026-02-09Anschell JonathanEVP Chief Legal Officer & SecTax withholding16K$21.54$335K106K
2026-02-09Anschell JonathanEVP Chief Legal Officer & SecGrant43K$0.00$0121K
2025-05-30Ancira KarenEVP, Chief People OfficerTax withholding6K$18.94$113K11K
2025-05-30Ancira KarenEVP, Chief People OfficerExercise or conversion17Kprice not stated in the filingnot stated17K
2025-05-23Cisneros AdrianaDirectorExercise or conversion7Kprice not stated in the filingnot stated29K
2025-05-23Laursen Soren TDirectorExercise or conversion7Kprice not stated in the filingnot stated65K
2025-05-23Lynch RogerDirectorExercise or conversion7Kprice not stated in the filingnot stated22K
2025-05-23Olian Judy D.DirectorExercise or conversion7Kprice not stated in the filingnot stated51K
2025-04-29Anschell JonathanEVP Chief Legal Officer & SecExercise or conversion7Kprice not stated in the filingnot stated82K
2025-04-29Anschell JonathanEVP Chief Legal Officer & SecTax withholding3K$15.75$55K78K
2025-04-29DISILVESTRO ANTHONYChief Financial OfficerTax withholding6K$15.75$93K229K
2025-04-29DISILVESTRO ANTHONYChief Financial OfficerExercise or conversion13Kprice not stated in the filingnot stated235K
2025-04-29Hugh Yoon J.SVP & Corporate ControllerExercise or conversion2Kprice not stated in the filingnot stated27K
2025-04-29Hugh Yoon J.SVP & Corporate ControllerTax withholding876$15.75$14K26K
2025-04-29Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrExercise or conversion6Kprice not stated in the filingnot stated135K
2025-04-29Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding3K$15.75$50K132K
2025-04-29TOTZKE STEVEPresident, Chief Comm OfficerExercise or conversion10Kprice not stated in the filingnot stated144K
2025-04-29TOTZKE STEVEPresident, Chief Comm OfficerTax withholding5K$15.75$84K138K
2025-04-28Anschell JonathanEVP Chief Legal Officer & SecTax withholding7K$15.72$105K75K
2025-04-28Anschell JonathanEVP Chief Legal Officer & SecExercise or conversion13Kprice not stated in the filingnot stated82K
2025-04-28DISILVESTRO ANTHONYChief Financial OfficerExercise or conversion19Kprice not stated in the filingnot stated231K
2025-04-28DISILVESTRO ANTHONYChief Financial OfficerTax withholding9K$15.72$135K222K
2025-04-28Hugh Yoon J.SVP & Corporate ControllerExercise or conversion4Kprice not stated in the filingnot stated25K
2025-04-28Hugh Yoon J.SVP & Corporate ControllerTax withholding580$15.72$9K25K
2025-04-28Hugh Yoon J.SVP & Corporate ControllerTax withholding2K$15.72$24K24K
2025-04-28Hugh Yoon J.SVP & Corporate ControllerExercise or conversion2Kprice not stated in the filingnot stated25K
2025-04-28Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrExercise or conversion14Kprice not stated in the filingnot stated136K
2025-04-28Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding7K$15.72$113K129K
2025-04-28TOTZKE STEVEPresident, Chief Comm OfficerTax withholding8K$15.72$121K133K
2025-04-28TOTZKE STEVEPresident, Chief Comm OfficerExercise or conversion15Kprice not stated in the filingnot stated141K
2025-04-25Anschell JonathanEVP Chief Legal Officer & SecExercise or conversion13Kprice not stated in the filingnot stated75K
2025-04-25Anschell JonathanEVP Chief Legal Officer & SecTax withholding6K$15.68$100K69K
2025-04-25DISILVESTRO ANTHONYChief Financial OfficerExercise or conversion22Kprice not stated in the filingnot stated222K
2025-04-25DISILVESTRO ANTHONYChief Financial OfficerTax withholding10K$15.68$158K212K
2025-04-25Hugh Yoon J.SVP & Corporate ControllerTax withholding1K$15.68$23K21K
2025-04-25Hugh Yoon J.SVP & Corporate ControllerExercise or conversion4Kprice not stated in the filingnot stated22K
2025-04-25Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrTax withholding7K$15.68$107K122K
2025-04-25Isaias Zanatta Roberto JacoboEVP & Chief Supply Chain OffrExercise or conversion13Kprice not stated in the filingnot stated128K
2025-04-25Kreiz YnonChairman & CEOTax withholding24K$15.68$377K1.5M
2025-04-25Kreiz YnonChairman & CEOExercise or conversion47Kprice not stated in the filingnot stated1.5M
2025-04-25TOTZKE STEVEPresident, Chief Comm OfficerExercise or conversion20Kprice not stated in the filingnot stated136K
2025-04-25TOTZKE STEVEPresident, Chief Comm OfficerTax withholding10K$15.68$160K126K
2025-02-03Anschell JonathanEVP Chief Legal Officer & SecGrant11K$0.00$066K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Planned sales (Form 144)

Newest first. JSON

4 Form 144 notices on file for MAT worth $3.7M at the prices reported; 1 in the last 90 days worth $587K. Latest: Isaias Zanatta Roberto Jacobo filed on 2026-08-31 to sell 39,083 shares ($587K) from 2026-08-31.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-08-31Isaias Zanatta Roberto JacoboOfficer39K$587K0.014%2026-08-31Fidelity Brokerage Services LLC
2026-05-26TOTZKE STEVEFormer Officer14K$209K0.005%2026-05-26Fidelity Brokerage Services LLC
2026-05-06TOTZKE STEVEFormer Officer93K$1.4M0.032%2026-05-06Fidelity Brokerage Services LLC
2026-05-05TOTZKE STEVEFormer Officer102K$1.5M0.035%2026-05-05Fidelity Brokerage Services LLC

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

3 holders report 5% or more of MAT in their latest filing, 1 on Schedule 13D (active intent). The largest reported stake is EdgePoint Investment Group Inc. at 17.7% of the class (50,515,811 shares), filed 2026-10-22 for an event on 2026-10-21.

FiledFormHolderSharesOf classEvent
2026-10-2213DEdgePoint Investment Group Inc.investment adviser, other entity50.5M17.7%2026-10-21
2026-08-1413GAriel Investments, LLCinvestment adviser15.4M5.3%2026-06-30
2026-04-3013GVanguard Capital Managementinvestment adviser16.0M5.3%2026-03-31
2026-03-2713G/Ano. 15The Vanguard Groupinvestment adviser00.0%2026-03-13

13F holders

Tracked managers holding MAT at their latest 13F. JSON

7 of the 30 tracked managers held MAT at their latest 13F, $138.8M in total at quarter-end prices. AQR Capital Management is the largest at $48.5M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 4 cut.

FundQuarterSharesValueOf portfolioChange in shares
AQR Capital Management2026-06-303.5M$48.5M0.02%-1.1M
Citadel Advisors2026-06-302.2M$30.8M0.00%+1.7M
D. E. Shaw & Co.2026-06-302.2M$30.3M0.01%-1.7M
Millennium Management2026-06-301.5M$20.5M0.01%-1.3M
Point72 Asset Management2026-06-30335K$4.6M0.01%-1.9M
Bridgewater Associates2026-06-30222K$3.1M0.01%+181K
Two Sigma Investments2026-06-3071K$992K0.00%new

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 FY 2026 (quarter ended 2026-06-30) Mattel reported revenue of $1.13B, up 10.5% from the same quarter a year earlier, and net loss of $18.2M (-0.06 diluted EPS). In FY 2025 it generated $593.3M of operating cash flow and spent $600.0M on buybacks. As of 2026-06-30, cash was $523.9M against $2.33B of debt.

Cash
$523.9M
Debt
$2.33B
Equity
$2.00B
Total assets
$6.36B
Shares outstanding
285,700,000

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 FY 20262026-06-30$1.13B-$18.2M-1.6%-0.06
Q1 FY 20262026-03-31$862.2M$61.0M7.1%0.20
Q4 FY 2025derived2025-12-31$1.77B$106.2M6.0%n/a
Q3 FY 20252025-09-30$1.74B$278.4M16.0%0.88
Q2 FY 20252025-06-30$1.02B$53.4M5.2%0.16
Q1 FY 20252025-03-31$826.6M-$40.3M-4.9%-0.12
Q4 FY 2024derived2024-12-31$1.65B$140.9M8.6%n/a
Q3 FY 20242024-09-30$1.84B$372.4M20.2%1.09

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$5.35B$397.6M$593.3M$110.6M$600.0Mn/a
FY 20242024-12-31$5.38B$541.8M$800.6M$135.2M$400.0Mn/a
FY 20232023-12-31$5.44B$214.4M$869.8M$85.8M$203.0Mn/a
FY 20222022-12-31$5.43B$393.9M$442.8M$106.3M$0n/a
FY 20212021-12-31$5.46B$903.0M$485.5M$77.1M$0n/a

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-07-24 from the cover page.

What this page is

Mattel in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Mattel (MAT), SEC CIK 63276, listed on Nasdaq, classified by the SEC as dolls & stuffed toys. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest
FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-23.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-25.JSON and CSV
Planned sales
SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-08-31.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-10-22.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Earnings dates
SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-04.JSON and CSV
Insider trades
SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-10-12.JSON and CSV
Company record
EDGAR filing index for CIK 63276Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
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How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Datasets

Frequently Asked Questions

How much of MAT is sold short?
30,813,830 shares were held short at the 2026-09-30 settlement, 5.7 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is MAT's daily short volume?
On 2026-10-23, 1,100,961 of the 1,492,818 MAT shares reported to FINRA were sold short, 73.8% of the day's reported volume. Short volume is a flow for one day, not a position.
Does MAT have fails to deliver?
The SEC's latest file shows 2,910 MAT shares failed to deliver at settlement 2026-09-25. Fails are reported per settlement date and published twice a month with a lag.
Are MAT insiders buying or selling?
Insiders at MAT reported 1 open-market sell worth $587K in the last 90 days and no open-market buys. Latest filing: Lynch Roger (Chairman & CEO) on 2026-10-12.
Have MAT insiders filed to sell?
4 Form 144 notices on file for MAT worth $3.7M at the prices reported; 1 in the last 90 days worth $587K. Latest: Isaias Zanatta Roberto Jacobo filed on 2026-08-31 to sell 39,083 shares ($587K) from 2026-08-31.
Who owns 5% or more of MAT?
3 holders report 5% or more of MAT in their latest filing, 1 on Schedule 13D (active intent). The largest reported stake is EdgePoint Investment Group Inc. at 17.7% of the class (50,515,811 shares), filed 2026-10-22 for an event on 2026-10-21.
What did MAT report last quarter?
In Q2 FY 2026 (quarter ended 2026-06-30) Mattel reported revenue of $1.13B, up 10.5% from the same quarter a year earlier, and net loss of $18.2M (-0.06 diluted EPS). In FY 2025 it generated $593.3M of operating cash flow and spent $600.0M on buybacks. As of 2026-06-30, cash was $523.9M against $2.33B of debt.
Which tracked 13F managers own MAT?
7 of the 30 tracked 13F managers held MAT shares at their latest filing, $138.8M in all. The largest: Cliff Asness's AQR Capital Management (3.5M shares, $48.5M), Ken Griffin's Citadel Advisors (2.2M shares, $30.8M), D. E. Shaw & Co. (2.2M shares, $30.3M), Izzy Englander's Millennium Management (1.5M shares, $20.5M), Steve Cohen's Point72 Asset Management (335K shares, $4.6M), Ray Dalio's Bridgewater Associates (222K shares, $3.1M). The table above lists all 7.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.