Harbor Investment Advisory’s Mattel MAT Stock Holding History

Harbor Investment Advisory’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 Q2	$2.11K	Hold	152	–	–	﹤0.01%	1197
2026 Q1	$2.21K	Hold	152	–	–	﹤0.01%	1103
2025 Q4	$3.02K	Hold	152	–	–	﹤0.01%	1106
2025 Q3	$2.56K	Sell	152 -1	-0.7%	-$18	﹤0.01%	1081
2025 Q2	$3.02K	Hold	153	–	–	﹤0.01%	1048
2025 Q1	$2.97K	Hold	153	–	–	﹤0.01%	1038
2024 Q4	$2.71K	Hold	153	–	–	﹤0.01%	1034
2024 Q3	$2.92K	Hold	153	–	–	﹤0.01%	1034
2024 Q2	$2.49K	Hold	153	–	–	﹤0.01%	1046
2024 Q1	$3.03K	Hold	153	–	–	﹤0.01%	1038
2023 Q4	$2.89K	Hold	153	–	–	﹤0.01%	1009
2023 Q3	$3.37K	Buy	153 +1	+0.7%	+$21	﹤0.01%	972
2023 Q2	$2.97K	Hold	152	–	–	﹤0.01%	1182
2023 Q1	$2.8K	Hold	152	–	–	﹤0.01%	1189
2022 Q4	$2.71K	Hold	152	–	–	﹤0.01%	1176
2022 Q3	$3K	Hold	152	–	–	﹤0.01%	1199
2022 Q2	$3K	Hold	152	–	–	﹤0.01%	1209
2022 Q1	$3K	Hold	152	–	–	﹤0.01%	1222
2021 Q4	$3K	Hold	152	–	–	﹤0.01%	1194
2021 Q3	$3K	Hold	152	–	–	﹤0.01%	1201
2021 Q2	$3K	Hold	152	–	–	﹤0.01%	1144
2021 Q1	$3K	Hold	152	–	–	﹤0.01%	1126
2020 Q4	$3K	Hold	152	–	–	﹤0.01%	1064
2020 Q3	$2K	Hold	152	–	–	﹤0.01%	1030
2020 Q2	$1K	Hold	152	–	–	﹤0.01%	1079
2020 Q1	$1K	Sell	152 -5	-3%	-$61	﹤0.01%	971
2019 Q4	$2K	Buy	+157	New	+$1.86K	﹤0.01%	775

Other funds holding MAT

EIG

EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

SAM

Southeastern Asset Management Memphis, Tennessee $1.92B AUM 6.41% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Harbor Investment Advisory's MAT Position: Q2 2026 in Review

Harbor Investment Advisory held its Mattel (MAT) position steady in Q2 2026 at 152 shares worth $2.11K. The position accounts for ﹤0.01% of the portfolio, ranked #1197.

Harbor Investment Advisory first reported a position in MAT in Q4 2019 and has held it in 27 quarters since. The position peaked at $3.37K in Q3 2023. 403 funds tracked by Wall St. Rank hold MAT as of Q2 2026.

Harbor Investment Advisory held 152 shares of Mattel worth $2.11K as of Q2 2026.
Harbor Investment Advisory left its Mattel share count unchanged in Q2 2026.
Mattel made up ﹤0.01% of Harbor Investment Advisory's portfolio in Q2 2026, its #1197 holding.
Harbor Investment Advisory first reported a position in Mattel in Q4 2019 and has held it in 27 quarters since.
Harbor Investment Advisory's Mattel position peaked at $3.37K in Q3 2023.
403 funds tracked by Wall St. Rank held Mattel as of Q2 2026.

Based on Harbor Investment Advisory's 13F filing for Q2 2026, filed 7 Jul 2026.