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
2022 Q4	–	Sell	-70,000	Closed	-$1.32M	–	1532
2022 Q3	$1.32M	Buy	+70,000	New	+$1.57M	0.02%	774
2022 Q1	–	Sell	-100,000	Closed	-$2.15M	–	1744
2021 Q4	$2.15M	Sell	100,000 -25,000	-20%	-$524K	0.02%	763
2021 Q3	$2.32M	Hold	125,000	–	–	0.03%	710
2021 Q2	$2.51M	Buy	125,000 +100,000	+400%	+$2.07M	0.03%	598
2021 Q1	$498K	Hold	25,000	–	–	0.01%	806
2020 Q4	$437K	Buy	+25,000	New	+$368K	0.01%	756
2019 Q3	–	Sell	-100,000	Closed	-$1.12M	–	817
2019 Q2	$1.12M	Buy	+100,000	New	+$1.17M	0.06%	347

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.