Mattel, Inc.
US ˙ NasdaqGS ˙ US5770811025

SecurityMAT / Mattel, Inc.
InstitutionIFP Advisors, Inc
Latest Disclosed Ownership1,433 shares
Latest Disclosed Value $ 20,821
IFP Advisors, Inc reports 4.91% decrease in ownership of MAT / Mattel, Inc.

On April 13, 2026 - IFP Advisors, Inc filed a 13F-HR form disclosing ownership of 1,433 shares of Mattel, Inc. (US:MAT) valued at $20,821 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 1,507 shares of Mattel, Inc.. This represents a change in shares of -4.91% during the quarter. The current value of the position is $20,549 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)
2026-04-13 2026-03-31 13F MATTEL cs 577081102 1,433 -74 -4.91 21 -31.03 0.0004
2026-02-06 2025-12-31 13F MATTEL cs 577081102 1,507 -222 -12.84 30 0.00 0.0007
2026-02-06 2025-09-30 13F/A-1 MATTEL cs 577081102 1,729 -486 -21.94 29 -32.56 0.0008
2025-12-02 2025-09-30 13F MATTEL cs 577081102 1,647 -568 30 0.0008
2025-07-24 2025-06-30 13F MATTEL cs 577081102 2,215 1,053 90.62 44 79.17 0.0012
2025-05-05 2025-03-31 13F MATTEL cs 577081102 1,162 -55 -4.52 24 9.09 0.0007
2025-02-04 2024-12-31 13F MATTEL cs 577081102 1,217 17 1.42 23 0.00 0.0008
2025-02-04 2024-09-30 13F MATTEL cs 577081102 1,200 189 18.69 23 37.50 0.0008
2024-07-30 2024-06-30 13F MATTEL cs 577081102 1,011 953 1,643.10 16 1,500.00 0.0007
2024-07-30 2024-03-31 13F MATTEL cs 577081102 58 -77 -57.04 1 -50.00 0.0001
2023-08-14 2023-06-30 13F/A-1 MATTEL cs 577081102 135 24 21.62 3 0.00 0.0001
2023-08-04 2023-06-30 13F MATTEL cs 577081102 135 24 3 0.0002
2023-04-18 2023-03-31 13F MATTEL cs 577081102 111 -301 -73.06 3 0.0001
2023-02-07 2022-12-31 13F MATTEL cs 577081102 412 -594 -59.05 0 -100.00 0.0004
2022-11-08 2022-09-30 13F MATTEL cs 577081102 1,006 4 0.40 30 7.14 0.0008
2022-09-06 2022-06-30 13F/A-1 MATTEL cs 577081102 1,002 0 0.00 28 0.00 0.0009
2022-09-06 2022-03-31 13F/A-1 MATTEL cs 577081102 1,002 991 9,009.09 28 2,700.00 0.0009
2022-01-12 2021-12-31 13F MATTEL INC COM Stock 577081102 11 -29 -72.50 1 0.00 0.0000
2021-10-06 2021-09-30 13F MATTEL INC COM Stock 577081102 40 0 0.00 1 0.00 0.0000
2021-07-13 2021-06-30 13F MATTEL INC COM Stock 577081102 40 0 0.00 1 0.00 0.0000
2021-04-30 2021-03-31 13F MATTEL INC COM Stock 577081102 40 0 0.00 1 0.00 0.0000
2021-01-25 2020-12-31 13F MATTEL INC COM Stock 577081102 40 0 0.00 1 0.0000
2020-10-29 2020-09-30 13F MATTEL INC COM Stock 577081102 40 0 0.00 0 0.0000
2020-08-05 2020-06-30 13F MATTEL INC COM Stock 577081102 40 0 0.00 0 0.0000
2020-05-12 2020-03-31 13F MATTEL INC COM Stock 577081102 40 -845 -95.48 0 -100.00
2020-01-17 2019-12-31 13F MATTEL INC COM Stock 577081102 885 -119 -11.85 13 18.18 0.0010
2019-11-07 2019-09-30 13F MATTEL INC COM Stock 577081102 1,004 956 1,991.67 11 0.0007
2019-05-15 2019-03-31 13F MATTEL Stock 577081102 48 -820 -94.47 0 -100.00
2019-06-03 2018-12-31 13F/A-10 MATTEL INC COM Stock 577081102 868 -159 -15.48 9 -43.75 0.0005
2019-01-23 2018-12-31 13F MATTEL INC COM Stock 577081102 868 -159 9 0.0005
2019-06-03 2018-09-30 13F/A-9 MATTEL INC COM Stock 577081102 1,027 190 22.70 16 14.29 0.0007
2018-10-25 2018-09-30 13F MATTEL INC COM Stock 577081102 1,027 190 16 0.0007
2019-06-03 2018-06-30 13F/A-8 MATTEL INC COM Stock 577081102 837 -195 -18.90 14 -12.50 0.0006
2018-08-07 2018-06-30 13F MATTEL INC COM Stock 577081102 837 -15,195 14
2019-06-03 2018-03-31 13F/A-7 MATTEL INC COM Stock 577081102 1,032 0 0.00 16 0.00 0.0007
2018-05-09 2018-03-31 13F MATTEL INC COM Stock 577081102 16,032 15,000 211
2019-06-03 2017-12-31 13F/A-6 MATTEL INC COM Stock 577081102 1,032 -2,004 -66.01 16 -65.96 0.0007
2018-01-24 2017-12-31 13F MATTEL INC COM Stock 577081102 1,032 -2,004 16
2017-10-30 2017-09-30 13F MATTEL INC COM Stock 577081102 3,036 -607 -16.66 47 -39.74 0.0019
2019-06-03 2017-06-30 13F/A-5 MATTEL INC COM Stock 577081102 3,643 732 25.15 78 4.00 0.0033
2017-07-31 2017-06-30 13F MATTEL INC COM Stock 577081102 3,643 732 78
2019-06-03 2017-03-31 13F/A-4 MATTEL INC COM Stock 577081102 2,911 -817 -21.92 75 -27.18 0.0033
2017-04-26 2017-03-31 13F MATTEL INC COM Stock 577081102 2,911 -817 75
2019-06-03 2016-12-31 13F/A-3 MATTEL INC COM Stock 577081102 3,728 1,131 43.55 103 30.38 0.0050
2017-02-14 2016-12-31 13F MATTEL INC COM Stock 577081102 3,728 1,131 103
2016-11-04 2016-09-30 13F MATTEL INC COM Stock 577081102 2,597 -22 -0.84 79 -3.66 0.0041
2019-06-03 2016-06-30 13F/A-2 MATTEL INC COM Stock 577081102 2,619 2,571 5,356.25 82 0.0046
2016-08-22 2016-06-30 13F MATTEL INC COM Stock 577081102 2,619 2,571 82
2019-06-03 2016-03-31 13F/A-1 MATTEL Stock 577081102 48 -3,103 -98.48 0 -100.00
2016-05-02 2016-03-31 13F MATTEL INC COM Stock 577081102 5,265 2,114 177
2016-02-11 2015-12-31 13F MATTEL INC COM Stock 577081102 3,151 3,151 86 0.0058
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.