Mattel, Inc.
DE ˙ DB ˙ US5770811025
12,27 € ↑0,04 (0,36%)
2026-06-03
AKTIENPREIS
SecurityDE:MTT / Mattel, Inc.
InstitutionCreative Planning
Latest Disclosed Ownership47,256 shares
Latest Disclosed Value $ 686,634
Creative Planning reports 6.66% decrease in ownership of MTT / Mattel, Inc.

On May 12, 2026 - Creative Planning filed a 13F-HR form disclosing ownership of 47,256 shares of Mattel, Inc. (DE:MTT) valued at $589,519 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 50,627 shares of Mattel, Inc.. This represents a change in shares of -6.66% during the quarter. The current value of the position is $580,020 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F MATTEL COM 577081102 47,256 -3,371 -6.66 687 -31.67 0.0005
2026-02-17 2025-12-31 13F MATTEL COM 577081102 50,627 19,643 63.40 1,004 92.71 0.0007
2025-11-14 2025-09-30 13F MATTEL COM 577081102 30,984 17,210 124.95 521 92.25 0.0004
2025-08-08 2025-06-30 13F MATTEL COM 577081102 13,774 -7,657 -35.73 272 -34.86 0.0002
2025-05-15 2025-03-31 13F MATTEL COM 577081102 21,431 2,539 13.44 416 24.55 0.0004
2025-02-14 2024-12-31 13F MATTEL COM 577081102 18,892 3,866 25.73 335 16.78 0.0003
2024-10-11 2024-09-30 13F MATTEL COM 577081102 15,026 4,504 42.81 286 67.25 0.0003
2024-08-15 2024-06-30 13F MATTEL COM 577081102 10,522 -5,092 -32.61 171 -44.66 0.0002
2024-05-13 2024-03-31 13F MATTEL COM 577081102 15,614 510 3.38 309 8.42 0.0003
2024-02-14 2023-12-31 13F MATTEL COM 577081102 15,104 2,681 21.58 285 4.40 0.0005
2023-11-16 2023-09-30 13F MATTEL COM 577081102 12,423 774 6.64 274 20.26 0.0004
2023-07-21 2023-06-30 13F MATTEL COM 577081102 11,649 1,626 16.22 228 23.37 0.0003
2023-05-15 2023-03-31 13F MATTEL COM 577081102 10,023 10,023 185 0.0003
2021-04-30 2021-03-31 13F MATTEL COM 577081102 0 -10,419 -100.00 0 -100.00
2021-01-29 2020-12-31 13F MATTEL COM 577081102 10,419 10,419 182 0.0004
2020-07-23 2020-06-30 13F MATTEL COM 577081102 0 -15,388 -100.00 0 -100.00
2020-05-05 2020-03-31 13F MATTEL COM 577081102 15,388 15,388 136 0.0005
2018-07-20 2018-06-30 13F MATTEL COM 577081102 0 -26,301 -100.00 0 -100.00
2018-04-18 2018-03-31 13F MATTEL COM 577081102 26,301 -9,431 -26.39 346 -37.09 0.0014
2018-01-17 2017-12-31 13F MATTEL COM 577081102 35,732 10,595 42.15 550 41.39 0.0024
2017-10-17 2017-09-30 13F MATTEL COM 577081102 25,137 3,114 14.14 389 -17.93 0.0018
2017-07-12 2017-06-30 13F MATTEL COM 577081102 22,023 2,760 14.33 474 -3.85 0.0024
2017-04-07 2017-03-31 13F MATTEL COM 577081102 19,263 3,076 19.00 493 10.54 0.0027
2017-01-09 2016-12-31 13F MATTEL COM 577081102 16,187 -1,574 -8.86 446 -17.10 0.0027
2016-10-12 2016-09-30 13F MATTEL COM 577081102 17,761 661 3.87 538 0.56 0.0034
2016-07-12 2016-06-30 13F MATTEL COM 577081102 17,100 686 4.18 535 -3.08 0.0039
2016-04-08 2016-03-31 13F MATTEL COM 577081102 16,414 344 2.14 552 26.32 0.0043
2016-01-11 2015-12-31 13F MATTEL COM 577081102 16,070 641 4.15 437 34.46 0.0036
2015-10-09 2015-09-30 13F MATTEL COM 577081102 15,429 -218 -1.39 325 -19.15 0.0029
2015-07-09 2015-06-30 13F MATTEL COM 577081102 15,647 -708 -4.33 402 7.49 0.0036
2015-04-13 2015-03-31 13F MATTEL COM 577081102 16,355 16,355 0.00 374 0.0035
2015-01-29 2014-12-31 13F MATTEL COM 577081102 0 -15,999 -100.00 0 -100.00
2014-10-10 2014-09-30 13F MATTEL COM 577081102 15,999 2,799 21.20 490 -4.67 0.0057
2014-08-20 2014-06-30 13F MATTEL COM 577081102 13,200 791 6.37 514 3.21 0.0067
2014-04-11 2014-03-31 13F MATTEL COM 577081102 12,409 -2,106 -14.51 498 -27.93 0.0075
2014-01-06 2013-12-31 13F MATTEL COM 577081102 14,515 1,202 9.03 691 23.84 0.0118
2013-10-10 2013-09-30 13F MATTEL COM 577081102 13,313 -149 -1.11 558 -8.52 0.0111
2013-07-09 2013-06-30 13F MATTEL COM 577081102 13,462 13,462 610 0.0142
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.