Caption Management’s Mattel MAT Stock Holding History

Caption 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
2024 Q1	–	Sell	-43,100	Closed	-$814K	–	1485
2023 Q4	$814K	Hold	43,100	–	–	0.01%	849
2023 Q3	$949K	Buy	+43,100	New	+$921K	0.01%	780
2022 Q1	–	Sell	-70,000	Closed	-$1.51M	–	1746
2021 Q4	$1.51M	Hold	70,000	–	–	0.02%	891
2021 Q3	$1.3M	Buy	+70,000	New	+$1.45M	0.01%	936
2021 Q1	–	Sell	-747,700	Closed	-$13M	–	1263
2020 Q4	$13M	Hold	747,700	–	–	0.3%	83
2020 Q3	$8.75M	Buy	747,700 +520,000	+228%	+$5.78M	0.2%	112
2020 Q2	$2.2M	Sell	227,700 -170,000	-43%	-$1.54M	0.07%	359
2020 Q1	$3.5M	Buy	397,700 +47,700	+14%	+$585K	0.2%	145
2019 Q4	$4.74M	Buy	350,000 +100,000	+40%	+$1.19M	0.16%	176
2019 Q3	$2.85M	Buy	250,000 +150,000	+150%	+$1.72M	0.15%	180
2019 Q2	$1.12M	Buy	+100,000	New	+$1.17M	0.06%	348

Other funds holding MAT

EIG

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

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

SAM

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

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

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

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

Caption Management's MAT Position: Q1 2026 in Review

Caption Management sold out of Mattel (MAT) in Q1 2026, closing a stake of 90,000 shares — an estimated $1.79M sold.

Caption Management first reported a position in MAT in Q4 2018 and held it in 11 quarters. The position peaked at $2.01M in Q1 2020. 427 funds tracked by Wall St. Rank hold MAT as of Q1 2026.

Caption Management reported no remaining Mattel position as of Q1 2026 after selling out during the quarter.
Caption Management sold 90,000 Mattel shares in Q1 2026, an estimated $1.79M.
Caption Management first reported a position in Mattel in Q4 2018 and held it in 11 quarters.
Caption Management's Mattel position peaked at $2.01M in Q1 2020.
427 funds tracked by Wall St. Rank held Mattel as of Q1 2026.

Based on Caption Management's 13F filing for Q1 2026, filed 15 May 2026.