Group One Trading’s Silicon Motion SIMO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$3.04M Sell
27,100
-4,300
-14% -$522K 0.1% 1698
2025
Q4
$2.91M Sell
31,400
-88,000
-74% -$8.08M 0.09% 1943
2025
Q3
$11.3M Sell
119,400
-31,700
-21% -$2.52M 0.34% 832
2025
Q2
$11.4M Buy
151,100
+125,000
+479% +$7.1M 0.37% 729
2025
Q1
$1.32M Sell
26,100
-88,100
-77% -$4.76M 0.06% 2215
2024
Q4
$6.17M Sell
114,200
-12,100
-10% -$678K 0.21% 1011
2024
Q3
$7.67M Buy
126,300
+66,600
+112% +$4.39M 0.3% 738
2024
Q2
$4.84M Sell
59,700
-2,400
-4% -$187K 0.15% 821
2024
Q1
$4.78M Sell
62,100
-291,200
-82% -$19.9M 0.17% 856
2023
Q4
$21.6M Buy
353,300
+48,600
+16% +$2.78M 0.68% 316
2023
Q3
$15.6M Buy
304,700
+116,700
+62% +$6.64M 0.62% 314
2023
Q2
$13.5M Buy
188,000
+89,100
+90% +$5.7M 0.58% 378
2023
Q1
$6.48M Buy
98,900
+18,800
+23% +$1.23M 0.31% 699
2022
Q4
$5.21M Buy
80,100
+45,100
+129% +$2.77M 0.18% 1116
2022
Q3
$2.28M Buy
35,000
+2,400
+7% +$188K 0.07% 1795
2022
Q2
$2.73M Buy
32,600
+24,400
+298% +$2.06M 0.08% 1766
2022
Q1
$548K Sell
8,200
-228,700
-97% -$17.8M 0.01% 3711
2021
Q4
$22.5M Buy
236,900
+68,300
+41% +$5.15M 0.42% 626
2021
Q3
$11.6M Buy
168,600
+152,900
+974% +$10.8M 0.25% 967
2021
Q2
$1.01M Buy
15,700
+6,400
+69% +$421K 0.02% 3412
2021
Q1
$552K Buy
9,300
+4,200
+82% +$239K 0.01% 3924
2020
Q4
$246K Sell
5,100
-17,900
-78% -$731K 0.01% 3906
2020
Q3
$869K Buy
23,000
+15,800
+219% +$633K 0.04% 2327
2020
Q2
$351K Buy
7,200
+5,400
+300% +$239K 0.02% 2913
2020
Q1
$66K Buy
+1,800
New +$77.7K 0.01% 3561
2019
Q4
Sell
-3,000
Closed -$106K 6068
2019
Q3
$106K Sell
3,000
-2,000
-40% -$72.5K 0.01% 3517
2019
Q2
$222K Buy
+5,000
New +$201K 0.02% 2777
2018
Q1
Sell
-12,300
Closed -$651K 5592
2017
Q4
$651K Buy
12,300
+11,100
+925% +$562K 0.03% 2046
2017
Q3
$58K Sell
1,200
-100
-8% -$4.43K ﹤0.01% 3554
2017
Q2
$63K Sell
1,300
-14,000
-92% -$693K ﹤0.01% 3383
2017
Q1
$715K Sell
15,300
-4,700
-24% -$200K 0.05% 1590
2016
Q4
$850K Buy
20,000
+4,800
+32% +$219K 0.05% 1423
2016
Q3
$787K Sell
15,200
-2,100
-12% -$110K 0.06% 1449
2016
Q2
$827K Sell
17,300
-38,600
-69% -$1.62M 0.08% 1374
2016
Q1
$2.17M Buy
55,900
+51,100
+1,065% +$1.65M 0.23% 727
2015
Q4
$151K Sell
4,800
-28,300
-85% -$886K 0.01% 2699
2015
Q3
$904K Buy
33,100
+21,100
+176% +$565K 0.08% 1320
2015
Q2
$415K Buy
12,000
+9,100
+314% +$297K 0.04% 1941
2015
Q1
$78K Sell
2,900
-18,900
-87% -$516K 0.01% 3069
2014
Q4
$516K Buy
21,800
+5,800
+36% +$139K 0.05% 1537
2014
Q3
$431K Sell
16,000
-21,600
-57% -$543K 0.04% 1731
2014
Q2
$768K Buy
37,600
+36,700
+4,078% +$625K 0.07% 1316
2014
Q1
$15K Sell
900
-6,100
-87% -$98.4K ﹤0.01% 4411
2013
Q4
$99K Sell
7,000
-5,800
-45% -$79.1K 0.01% 3042
2013
Q3
$167K Buy
12,800
+2,800
+28% +$31.6K 0.02% 2537
2013
Q2
$106K Buy
+10,000
New +$110K 0.02% 2760

Other funds holding SIMO