ELLINGTON MANAGEMENT GROUP LLC - INTERDIGITAL INC ownership

INTERDIGITAL INC's ticker is IDCC and the CUSIP is 45867G101. A total of 182 filers reported holding INTERDIGITAL INC in Q3 2014. The put-call ratio across all filers is 0.81 and the average weighting 0.1%.

Quarter-by-quarter ownership
ELLINGTON MANAGEMENT GROUP LLC ownership history of INTERDIGITAL INC
ValueSharesWeighting
Q1 2020$402,000
+86.1%
9,000
+175.1%
0.09%
+141.0%
Q1 2019$216,000
-87.0%
3,271
-85.5%
0.04%
-67.2%
Q1 2018$1,663,000
+506.9%
22,600
+527.8%
0.12%
+164.4%
Q4 2017$274,000
-30.5%
3,600
-29.4%
0.04%
-21.1%
Q2 2017$394,000
-47.5%
5,100
-41.4%
0.06%
+119.2%
Q1 2017$751,000
+35.6%
8,700
+24.3%
0.03%
-83.0%
Q3 2016$554,000
+95.1%
7,000
+37.3%
0.15%
+25.4%
Q1 2016$284,000
-63.0%
5,100
-62.2%
0.12%
-35.1%
Q2 2015$767,000
+139.7%
13,484
+114.0%
0.19%
+184.8%
Q1 2015$320,000
-35.7%
6,300
-49.6%
0.07%
-80.7%
Q3 2014$498,000
-57.8%
12,500
-60.4%
0.34%
+53.4%
Q3 2013$1,180,00031,6000.22%
Other shareholders
INTERDIGITAL INC shareholders Q3 2014
NameSharesValueWeighting ↓
Shannon River Fund Management LLC 453,247$29,189,0004.64%
Permit Capital, LLC 120,000$7,728,0003.42%
Summit Street Capital Management, LLC 48,540$3,126,0003.03%
RBA Wealth Management, LLC 26,269$1,692,0001.31%
Dean Capital Management 19,465$1,254,0001.30%
Strid Group, LLC 57,308$3,691,0001.26%
GENERAL AMERICAN INVESTORS CO INC 179,137$11,536,0001.09%
SMITHBRIDGE ASSET MANAGEMENT INC/DE 26,000$1,674,0000.97%
DEAN INVESTMENT ASSOCIATES, LLC 101,110$6,511,0000.94%
Claro Advisors LLC 10,000$644,0000.59%
View complete list of INTERDIGITAL INC shareholders