Grantham, Mayo, Van Otterloo & Co (GMO)’s Silicon Motion SIMO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.21M Buy
+16,100
New +$1.21M ﹤0.01% 431
2024
Q4
Sell
-41,965
Closed -$2.55M 611
2024
Q3
$2.55M Buy
41,965
+29,328
+232% +$1.78M 0.01% 356
2024
Q2
$1.02M Buy
+12,637
New +$1.02M ﹤0.01% 399
2024
Q1
Sell
-156,200
Closed -$9.57M 548
2023
Q4
$9.57M Sell
156,200
-162,200
-51% -$9.94M 0.04% 241
2023
Q3
$16.3M Sell
318,400
-31,819
-9% -$1.63M 0.08% 206
2023
Q2
$25.2M Sell
350,219
-274,625
-44% -$19.7M 0.12% 158
2023
Q1
$40.9M Buy
624,844
+1,383
+0.2% +$90.6K 0.21% 89
2022
Q4
$40.5M Sell
623,461
-93,457
-13% -$6.07M 0.22% 90
2022
Q3
$46.7M Buy
716,918
+251,280
+54% +$16.4M 0.27% 65
2022
Q2
$39M Buy
+465,638
New +$39M 0.21% 86
2019
Q2
Sell
-21,796
Closed -$864K 764
2019
Q1
$864K Sell
21,796
-8,900
-29% -$353K 0.01% 507
2018
Q4
$1.06M Buy
+30,696
New +$1.06M 0.01% 346
2018
Q2
Sell
-74,600
Closed -$3.59M 593
2018
Q1
$3.59M Buy
+74,600
New +$3.59M 0.02% 253
2017
Q3
Sell
-21,900
Closed -$1.06M 600
2017
Q2
$1.06M Sell
21,900
-44,800
-67% -$2.16M 0.01% 343
2017
Q1
$3.12M Sell
66,700
-10,200
-13% -$477K 0.02% 264
2016
Q4
$3.27M Sell
76,900
-9,200
-11% -$391K 0.02% 249
2016
Q3
$4.46M Sell
86,100
-28,900
-25% -$1.5M 0.02% 240
2016
Q2
$5.5M Sell
115,000
-4,100
-3% -$196K 0.02% 276
2016
Q1
$4.62M Sell
119,100
-36,100
-23% -$1.4M 0.02% 302
2015
Q4
$4.87M Buy
155,200
+83,600
+117% +$2.62M 0.02% 257
2015
Q3
$1.96M Buy
71,600
+13,000
+22% +$355K 0.01% 329
2015
Q2
$2.03M Buy
+58,600
New +$2.03M 0.01% 323
2015
Q1
Sell
-13,400
Closed -$317K 453
2014
Q4
$317K Sell
13,400
-75,432
-85% -$1.78M ﹤0.01% 407
2014
Q3
$2.39M Sell
88,832
-29,000
-25% -$781K 0.01% 333
2014
Q2
$2.41M Sell
117,832
-13,300
-10% -$272K 0.01% 351
2014
Q1
$2.2M Buy
131,132
+1,700
+1% +$28.5K 0.01% 404
2013
Q4
$1.83M Buy
129,432
+19,000
+17% +$269K ﹤0.01% 414
2013
Q3
$1.44M Sell
110,432
-43,291
-28% -$565K ﹤0.01% 433
2013
Q2
$1.63M Buy
+153,723
New +$1.63M ﹤0.01% 413