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Brighton Jones LLC’s Mattel MAT Stock Holding History

Brighton Jones LLC’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
Q1 		$271K Buy
+18,631
New +$339K 0.01% 972
2025
Q4 		– Sell
-28,258
Closed -$476K – 575
2025
Q3 		$476K Sell
28,258
-4,949
-15% -$90.2K 0.01% 646
2025
Q2 		$655K Buy
33,207
+20,235
+156% +$360K 0.02% 451
2025
Q1 		$252K Buy
12,972
+890
+7% +$17.7K 0.01% 588
2024
Q4 		$214K Buy
12,082
+99
+0.8% +$1.87K 0.01% 626
2024
Q3 		$228K Buy
+11,983
New +$221K 0.01% 504

Other funds holding MAT

EIG
EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
AI
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
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 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

Brighton Jones LLC's MAT Position: Q1 2026 in Review

Brighton Jones LLC opened a new position in Mattel (MAT) in Q1 2026: 18,631 shares worth $271K. The stake represents 0.01% of the portfolio and ranks #972 among its holdings. This is a return to the name: Brighton Jones LLC previously reported a position in MAT as recently as Q3 2025.

Brighton Jones LLC first reported a position in MAT in Q3 2024 and has held it in 6 quarters since. The position peaked at $655K in Q2 2025. 428 funds tracked by Wall St. Rank hold MAT as of Q1 2026.

  • Brighton Jones LLC held 18,631 shares of Mattel worth $271K as of Q1 2026.
  • Mattel was a new Brighton Jones LLC position in Q1 2026.
  • Mattel made up 0.01% of Brighton Jones LLC's portfolio in Q1 2026, its #972 holding.
  • Brighton Jones LLC first reported a position in Mattel in Q3 2024 and has held it in 6 quarters since.
  • Brighton Jones LLC's Mattel position peaked at $655K in Q2 2025.
  • 428 funds tracked by Wall St. Rank held Mattel as of Q1 2026.

Based on Brighton Jones LLC's 13F filing for Q1 2026, filed 28 Apr 2026.