MPWT
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MassMutual Private Wealth & Trust’s Mattel MAT Stock Holding History

MassMutual Private Wealth & Trust’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 		$125 Sell
9
-123
-93% -$1.8K ﹤0.01% 2380
2026
Q1 		$1.92K Sell
132
-22
-14% -$401 ﹤0.01% 1987
2025
Q4 		$3.06K Sell
154
-15
-9% -$290 ﹤0.01% 1870
2025
Q3 		$2.84K Hold
169
– – ﹤0.01% 1886
2025
Q2 		$3.33K Buy
169
+48
+40% +$854 ﹤0.01% 1783
2025
Q1 		$2.35K Sell
121
-133
-52% -$2.64K ﹤0.01% 1870
2024
Q4 		$4.5K Buy
254
+193
+316% +$3.65K ﹤0.01% 1568
2024
Q3 		$1.16K Buy
+61
New +$1.12K ﹤0.01% 1821
2024
Q2 		– Sell
-23
Closed -$456 – 2193
2024
Q1 		$456 Buy
+23
New +$436 ﹤0.01% 1874
2023
Q4 		– Sell
-48
Closed -$1.06K – 2030
2023
Q3 		$1.06K Buy
+48
New +$1.02K ﹤0.01% 1674
2022
Q4 		– Sell
-269
Closed -$5K – 1764
2022
Q3 		$5K Buy
269
+208
+341% +$4.65K ﹤0.01% 950
2022
Q2 		$1K Buy
61
+8
+15% +$189 ﹤0.01% 1346
2022
Q1 		$1K Buy
53
+29
+121% +$663 ﹤0.01% 1365
2021
Q4 		$1K Sell
24
-968
-98% -$20.3K ﹤0.01% 1254
2021
Q3 		$18K Buy
992
+886
+836% +$18.4K ﹤0.01% 612
2021
Q2 		$2K Buy
106
+53
+100% +$1.09K ﹤0.01% 1030
2021
Q1 		$1K Buy
+53
New +$1.02K ﹤0.01% 994
2019
Q3 		– Sell
-137
Closed -$2K – 880
2019
Q2 		$2K Hold
137
– – ﹤0.01% 711
2019
Q1 		$1.78K Buy
+137
New +$1.83K ﹤0.01% 778
2018
Q3 		– Sell
-50
Closed -$821 – 1058
2018
Q2 		$821 Hold
50
– – ﹤0.01% 1029
2018
Q1 		$658 Sell
50
-200
-80% -$3.12K ﹤0.01% 937
2017
Q4 		$3.85K Buy
250
+50
+25% +$792 ﹤0.01% 692
2017
Q3 		$3.1K Hold
200
– – ﹤0.01% 892
2017
Q2 		$4.31K Hold
200
– – ﹤0.01% 843
2017
Q1 		$5.12K Buy
+200
New +$5.36K ﹤0.01% 801

Other funds holding MAT

EIG
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
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
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

MassMutual Private Wealth & Trust's MAT Position: Q2 2026 in Review

MassMutual Private Wealth & Trust reduced its Mattel (MAT) stake by 93% in Q2 2026, selling an estimated $1.8K and leaving 9 shares worth $125. The position accounts for ﹤0.01% of the portfolio, ranked #2380.

MassMutual Private Wealth & Trust first reported a position in MAT in Q1 2017 and has held it in 25 quarters since. The position peaked at $18K in Q3 2021. 403 funds tracked by Wall St. Rank hold MAT as of Q2 2026.

  • MassMutual Private Wealth & Trust held 9 shares of Mattel worth $125 as of Q2 2026.
  • MassMutual Private Wealth & Trust sold 123 Mattel shares in Q2 2026, an estimated $1.8K.
  • Mattel made up ﹤0.01% of MassMutual Private Wealth & Trust's portfolio in Q2 2026, its #2380 holding.
  • MassMutual Private Wealth & Trust first reported a position in Mattel in Q1 2017 and has held it in 25 quarters since.
  • MassMutual Private Wealth & Trust's Mattel position peaked at $18K in Q3 2021.
  • 403 funds tracked by Wall St. Rank held Mattel as of Q2 2026.

Based on MassMutual Private Wealth & Trust's 13F filing for Q2 2026, filed 2 Jul 2026.