Hennessy Advisors Inc’s Mattel MAT Stock Holding History

Hennessy Advisors Inc’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
2025 Q3	–	Sell	-2,463,400	Closed	-$48.6M	–	331
2025 Q2	$48.6M	Sell	2,463,400 -271,900	-10%	-$4.84M	1.62%	11
2025 Q1	$53.1M	Sell	2,735,300 -267,400	-9%	-$5.31M	1.77%	7
2024 Q4	$53.2M	Buy	+3,002,700	New	+$56.8M	1.58%	17
2021 Q4	–	Sell	-748,000	Closed	-$13.9M	–	289
2021 Q3	$13.9M	Sell	748,000 -47,200	-6%	-$978K	0.83%	26
2021 Q2	$16M	Hold	795,200	–	–	0.89%	23
2021 Q1	$15.8M	Sell	795,200 -64,900	-8%	-$1.25M	0.92%	23
2020 Q4	$15M	Buy	+860,100	New	+$12.7M	0.96%	16

Other funds holding MAT

EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Primecap Management

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

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

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

T. Rowe Price Associates

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Franklin Resources

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return