WELLINGTON MANAGEMENT GROUP LLP - SILICON MOTION TECHNOLOGY CO ownership

SILICON MOTION TECHNOLOGY CO's ticker is SIMO and the CUSIP is 82706C108. A total of 147 filers reported holding SILICON MOTION TECHNOLOGY CO in Q4 2018. The put-call ratio across all filers is 3.32 and the average weighting 0.3%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of SILICON MOTION TECHNOLOGY CO
ValueSharesWeighting
Q3 2023$41,988,562
+863.4%
819,289
+1250.9%
0.01%
+700.0%
Q2 2023$4,358,237
-7.6%
60,649
-15.8%
0.00%0.0%
Q1 2023$4,718,881
-0.8%
72,022
-1.6%
0.00%0.0%
Q4 2022$4,757,138
-6.6%
73,198
-6.3%
0.00%0.0%
Q3 2022$5,094,000
-27.9%
78,139
-7.4%
0.00%0.0%
Q2 2022$7,064,000
-0.5%
84,407
-20.5%
0.00%0.0%
Q1 2022$7,098,000
-91.7%
106,213
-88.2%
0.00%
-92.9%
Q4 2021$85,266,000
+33.3%
897,239
-3.3%
0.01%
+27.3%
Q3 2021$63,975,000
+4.2%
927,434
-3.2%
0.01%
+10.0%
Q2 2021$61,395,000
+19.6%
957,811
+10.8%
0.01%
+11.1%
Q1 2021$51,342,000
+13.9%
864,478
-7.7%
0.01%
+12.5%
Q4 2020$45,078,000
+45.6%
936,186
+14.2%
0.01%
+33.3%
Q3 2020$30,964,000
-20.5%
819,588
+2.6%
0.01%
-33.3%
Q2 2020$38,949,000
+24.8%
798,626
-6.2%
0.01%
+12.5%
Q1 2020$31,198,000
-55.1%
850,995
-37.9%
0.01%
-46.7%
Q4 2019$69,528,000
+3.9%
1,371,100
-27.5%
0.02%0.0%
Q3 2019$66,888,000
-23.3%
1,892,163
-3.6%
0.02%
-21.1%
Q2 2019$87,153,000
+4.6%
1,963,796
-6.5%
0.02%0.0%
Q1 2019$83,282,000
+19.5%
2,100,950
+4.0%
0.02%
+11.8%
Q4 2018$69,705,000
-49.4%
2,020,425
-21.3%
0.02%
-41.4%
Q3 2018$137,800,000
-21.0%
2,566,112
-22.2%
0.03%
-25.6%
Q2 2018$174,471,000
+4.8%
3,298,741
-4.7%
0.04%
+2.6%
Q1 2018$166,553,000
-3.9%
3,461,205
+5.8%
0.04%0.0%
Q4 2017$173,319,000
+3.9%
3,272,639
-5.8%
0.04%0.0%
Q3 2017$166,775,000
+6.9%
3,472,300
+7.4%
0.04%
+2.7%
Q2 2017$155,991,000
+34.0%
3,234,325
+29.9%
0.04%
+32.1%
Q1 2017$116,400,000
+19.4%
2,489,838
+8.5%
0.03%
+16.7%
Q4 2016$97,506,000
-15.1%
2,295,320
+3.5%
0.02%
-17.2%
Q3 2016$114,803,000
-20.9%
2,216,693
-27.0%
0.03%
-21.6%
Q2 2016$145,073,000
+23.4%
3,035,009
+0.2%
0.04%
+19.4%
Q1 2016$117,591,000
+145.3%
3,029,892
+98.2%
0.03%
+138.5%
Q4 2015$47,928,000
+197.6%
1,528,348
+159.2%
0.01%
+225.0%
Q3 2015$16,106,000
+2370.2%
589,734
+3029.9%
0.00%
Q2 2015$652,00018,8420.00%
Other shareholders
SILICON MOTION TECHNOLOGY CO shareholders Q4 2018
NameSharesValueWeighting ↓
Sand Grove Capital Management LLP 865,012$56,6767.67%
Virtus Family Office LLC 50,700$3,330,4176.57%
Prospect Capital Advisors, LLC 209,550$13,729,7166.21%
APIS CAPITAL ADVISORS, LLC 86,000$5,634,7206.00%
Herald Investment Management Ltd 384,906$25,183,3215.60%
BLUEFIN CAPITAL MANAGEMENT, LLC 647,091$42,397,4025.27%
Melqart Asset Management (UK) Ltd 979,212$64,157,9704.73%
272 Capital LP 142,300$9,323,4963.86%
Antara Capital LP 1,446,500$94,774,6803.81%
Hiddenite Capital Partners LP 75,000$4,914,0003.63%
View complete list of SILICON MOTION TECHNOLOGY CO shareholders