Timber Hill LLC - INTERDIGITAL INC ownership

INTERDIGITAL INC's ticker is and the CUSIP is 45867G951. A total of 3 filers reported holding INTERDIGITAL INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Timber Hill LLC ownership history of INTERDIGITAL INC
ValueSharesWeighting
Q4 2015$726,000
+78.8%
14,800
+74.1%
0.00%
+100.0%
Q2 2014$406,000
+65.7%
8,500
+14.9%
0.00%
+100.0%
Q1 2014$245,000
-39.8%
7,400
-46.4%
0.00%0.0%
Q4 2013$407,000
-29.8%
13,800
+6.2%
0.00%
-50.0%
Q2 2013$580,00013,0000.00%
Other shareholders
INTERDIGITAL INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 24,100$1,275,0000.02%
Citadel Advisors 21,200$1,121,0000.00%
SIMPLEX TRADING, LLC 99$3,0000.00%
View complete list of INTERDIGITAL INC shareholders