Bay Harbor Wealth Management’s Mattel MAT Stock Holding History

Bay Harbor Wealth Management’s Portfolio MAT Stock Details MAT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$392	Sell	27 -5	-16%	-$91	﹤0.01%	1051
2025 Q4	$634	Buy	32 +12	+60%	+$232	﹤0.01%	775
2025 Q3	$336	Buy	20 +2	+11%	+$36	﹤0.01%	871
2025 Q2	$354	Buy	18 +8	+80%	+$142	﹤0.01%	748
2025 Q1	$194	Buy	+10	New	+$198	﹤0.01%	686
2021 Q1	–	Sell	-269	Closed	-$5K	–	345
2020 Q4	$5K	Hold	269	–	–	﹤0.01%	284
2020 Q3	$3K	Hold	269	–	–	﹤0.01%	291
2020 Q2	$3K	Hold	269	–	–	﹤0.01%	268
2020 Q1	$2K	Hold	269	–	–	﹤0.01%	267
2019 Q4	$4K	Hold	269	–	–	﹤0.01%	258
2019 Q3	$3K	Hold	269	–	–	﹤0.01%	284
2019 Q2	$3K	Hold	269	–	–	﹤0.01%	281
2019 Q1	$3K	Buy	269 +74	+38%	+$989	﹤0.01%	323
2018 Q4	$2K	Buy	+195	New	+$2.58K	﹤0.01%	323

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Southeastern Asset Management Memphis, Tennessee $2.03B AUM 7.06% 1-Year Est. Return

Dimensional Fund Advisors

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State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

LSV Asset Management

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return