GROUP ONE TRADING, L.P. - SILICON MOTION TECHNOLOGY CO ownership

SILICON MOTION TECHNOLOGY CO's ticker is and the CUSIP is 82706C958. A total of 1 filers reported holding SILICON MOTION TECHNOLOGY CO in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of SILICON MOTION TECHNOLOGY CO
ValueSharesWeighting
Q3 2023$29,412,375
-53.5%
573,900
-34.8%
0.10%
-51.2%
Q2 2023$63,243,986
+48.4%
880,100
+35.3%
0.20%
+31.8%
Q1 2023$42,620,760
+15.3%
650,500
+14.4%
0.15%
+79.1%
Q4 2022$36,959,813
+2838.0%
568,700
+2846.6%
0.09%
+4200.0%
Q3 2022$1,258,000
+142.4%
19,300
+211.3%
0.00%
+100.0%
Q2 2022$519,000
-98.5%
6,200
-98.8%
0.00%
-97.1%
Q1 2022$34,205,000
+5114.2%
511,900
+7318.8%
0.03%
+3300.0%
Q4 2021$656,000
-96.8%
6,900
-97.7%
0.00%
-95.5%
Q3 2021$20,660,000
+91.4%
299,500
+77.9%
0.02%
+69.2%
Q2 2021$10,794,000
+455.8%
168,400
+415.0%
0.01%
+333.3%
Q1 2021$1,942,000
+38740.0%
32,700
+32600.0%
0.00%
Q2 2020$5,000
+25.0%
1000.0%0.00%
Q3 2019$4,000
-60.0%
100
-66.7%
0.00%
Q4 2018$10,000
-37.5%
3000.0%0.00%
Q3 2018$16,000
+220.0%
300
+200.0%
0.00%
Q3 2017$5,000
-97.8%
100
-97.9%
0.00%
-100.0%
Q2 2017$232,000
-61.5%
4,800
-62.8%
0.00%
-71.4%
Q1 2017$603,000
+274.5%
12,900
+239.5%
0.01%
+250.0%
Q4 2016$161,000
-37.8%
3,800
-24.0%
0.00%
-33.3%
Q3 2016$259,000
+388.7%
5,000
+354.5%
0.00%
+200.0%
Q2 2016$53,000
+35.9%
1,100
+10.0%
0.00%0.0%
Q1 2016$39,000
-45.8%
1,000
-56.5%
0.00%0.0%
Q4 2015$72,000
-73.1%
2,300
-76.5%
0.00%
-75.0%
Q3 2015$268,000
-12.1%
9,800
+11.4%
0.00%0.0%
Q2 2015$305,000
-16.0%
8,800
-34.8%
0.00%
-33.3%
Q1 2015$363,000
+113.5%
13,500
+87.5%
0.01%
+100.0%
Q4 2014$170,000
-11.0%
7,200
+1.4%
0.00%0.0%
Q3 2014$191,000
+144.9%
7,100
+86.8%
0.00%
+200.0%
Q2 2014$78,000
+41.8%
3,800
+15.2%
0.00%0.0%
Q1 2014$55,000
+243.8%
3,300
+200.0%
0.00%
Q4 2013$16,000
-44.8%
1,100
-50.0%
0.00%
-100.0%
Q3 2013$29,000
-71.6%
2,200
-77.1%
0.00%
-66.7%
Q2 2013$102,0009,6000.00%
Other shareholders
SILICON MOTION TECHNOLOGY CO shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 6,900$656,0000.00%
SIMPLEX TRADING, LLC 5,800$551,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SILICON MOTION TECHNOLOGY CO shareholders