GROUP ONE TRADING, L.P. - SILICON IMAGE INC ownership

SILICON IMAGE INC's ticker is and the CUSIP is 82705T902. A total of 4 filers reported holding SILICON IMAGE INC in Q4 2014. 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 IMAGE INC
ValueSharesWeighting
Q4 2014$49,000
+345.5%
8,900
+323.8%
0.00%
Q3 2014$11,000
-90.4%
2,100
-90.8%
0.00%
-100.0%
Q2 2014$115,000
+187.5%
22,900
+294.8%
0.00%
+100.0%
Q1 2014$40,000
+14.3%
5,800
+1.8%
0.00%0.0%
Q4 2013$35,000
-83.4%
5,700
-85.6%
0.00%
-75.0%
Q3 2013$211,000
+48.6%
39,500
+62.6%
0.00%
+33.3%
Q2 2013$142,00024,3000.00%
Other shareholders
SILICON IMAGE INC shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 8,900$49,0000.00%
SIMPLEX TRADING, LLC 86$5,0000.00%
Timber Hill LLC 14,000$77,0000.00%
Citadel Advisors 5,200$29,0000.00%
View complete list of SILICON IMAGE INC shareholders