Two Sigma Investments’s Mattel MAT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-21,951
Closed -$436K 4790
2025
Q4
$436K Sell
21,951
-3,900
-15% -$75.3K ﹤0.01% 3388
2025
Q3
$435K Sell
25,851
-11,400
-31% -$208K ﹤0.01% 3048
2025
Q2
$735K Sell
37,251
-51,100
-58% -$909K ﹤0.01% 2409
2025
Q1
$1.72M Buy
88,351
+4,517
+5% +$89.6K ﹤0.01% 1846
2024
Q4
$1.49M Buy
83,834
+21,583
+35% +$408K ﹤0.01% 1920
2024
Q3
$1.19M Sell
62,251
-7,086
-10% -$131K ﹤0.01% 2025
2024
Q2
$1.13M Sell
69,337
-479,901
-87% -$8.7M ﹤0.01% 1920
2024
Q1
$10.9M Buy
549,238
+256,067
+87% +$4.85M 0.03% 630
2023
Q4
$5.54M Buy
293,171
+221,571
+309% +$4.31M 0.01% 938
2023
Q3
$1.58M Hold
71,600
﹤0.01% 1600
2023
Q2
$1.4M Sell
71,600
-340
-0.5% -$6.14K ﹤0.01% 1741
2023
Q1
$1.32M Sell
71,940
-77,733
-52% -$1.44M ﹤0.01% 1708
2022
Q4
$2.67M Buy
+149,673
New +$2.71M 0.01% 1161
2022
Q2
Sell
-629,667
Closed -$14M 2770
2022
Q1
$14M Buy
+629,667
New +$14.4M 0.04% 496
2017
Q3
Sell
-2,835,122
Closed -$61M 3010
2017
Q2
$61M Buy
2,835,122
+1,312,855
+86% +$29.7M 0.22% 108
2017
Q1
$39M Buy
+1,522,267
New +$40.8M 0.13% 203
2016
Q4
Sell
-286,368
Closed -$8.71M 3348
2016
Q3
$8.67M Buy
286,368
+233,066
+437% +$7.62M 0.03% 613
2016
Q2
$1.67M Buy
+53,302
New +$1.69M 0.01% 1383
2015
Q4
Sell
-198,615
Closed -$4.89M 2848
2015
Q3
$4.18M Sell
198,615
-214,400
-52% -$5.02M 0.02% 578
2015
Q2
$10.6M Sell
413,015
-2,572,668
-86% -$67.7M 0.05% 434
2015
Q1
$68.2M Buy
2,985,683
+2,014,281
+207% +$53.4M 0.32% 59
2014
Q4
$30.1M Buy
971,402
+395,864
+69% +$12.2M 0.17% 165
2014
Q3
$17.6M Buy
575,538
+329,863
+134% +$11.7M 0.08% 317
2014
Q2
$9.57M Buy
+245,675
New +$9.54M 0.04% 502
2013
Q3
Sell
-371,763
Closed -$16.8M 1992
2013
Q2
$16.8M Buy
+371,763
New +$16.6M 0.12% 241

Other funds holding MAT

Two Sigma Investments's MAT Position: Q1 2026 in Review

Two Sigma Investments sold out of Mattel (MAT) in Q1 2026, closing a stake of 21,951 shares — an estimated $436K sold.

Two Sigma Investments first reported a position in MAT in Q2 2013 and held it in 25 quarters. The position peaked at $68.2M in Q1 2015. 425 funds tracked by Wall St. Rank hold MAT as of Q1 2026.

  • Two Sigma Investments reported no remaining Mattel position as of Q1 2026 after selling out during the quarter.
  • Two Sigma Investments sold 21,951 Mattel shares in Q1 2026, an estimated $436K.
  • Two Sigma Investments first reported a position in Mattel in Q2 2013 and held it in 25 quarters.
  • Two Sigma Investments's Mattel position peaked at $68.2M in Q1 2015.
  • 425 funds tracked by Wall St. Rank held Mattel as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.