Parallax Volatility Advisers, L.P. - INTERDIGITAL INC ownership

INTERDIGITAL INC's ticker is IDCC and the CUSIP is 45867G101. A total of 225 filers reported holding INTERDIGITAL INC in Q1 2015. The put-call ratio across all filers is 0.25 and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of INTERDIGITAL INC
ValueSharesWeighting
Q4 2018$1,000
-98.6%
18
-98.0%
0.00%
Q3 2018$74,000
+39.6%
923
+40.9%
0.00%
Q2 2018$53,000
+29.3%
655
+17.4%
0.00%
Q1 2018$41,000
-91.0%
558
-90.7%
0.00%
-100.0%
Q4 2017$458,000
+59.0%
6,013
+54.2%
0.00%
Q3 2017$288,000
-93.7%
3,900
-93.4%
0.00%
-100.0%
Q2 2017$4,543,000
+111.2%
58,774
+135.7%
0.01%
+125.0%
Q1 2017$2,151,000
-8.5%
24,935
-3.1%
0.00%0.0%
Q4 2016$2,351,000
+263.9%
25,737
+215.5%
0.00%
+300.0%
Q3 2016$646,000
+182.1%
8,158
+99.0%
0.00%
Q2 2016$229,000
-92.6%
4,100
-92.6%
0.00%
-100.0%
Q1 2016$3,082,000
+3013.1%
55,400
+2670.0%
0.01%
Q4 2015$99,000
-94.1%
2,000
-94.0%
0.00%
-100.0%
Q3 2015$1,673,000
-46.2%
33,100
-39.4%
0.00%
-33.3%
Q2 2015$3,107,000
+19.6%
54,600
+6.6%
0.01%0.0%
Q1 2015$2,598,000
+1716.8%
51,200
+1606.7%
0.01%
+500.0%
Q2 2014$143,000
+37.5%
3,000
-14.4%
0.00%
Q4 2013$104,000
+40.5%
3,505
+75.2%
0.00%
Q3 2013$74,000
+184.6%
2,000
+233.3%
0.00%
Q2 2013$26,0006000.00%
Other shareholders
INTERDIGITAL INC shareholders Q1 2015
NameSharesValueWeighting ↓
Permit Capital, LLC 112,130$7,398,0003.45%
Summit Street Capital Management, LLC 48,540$3,203,0003.07%
Goodman Financial Corp 88,452$5,836,0002.97%
Dean Capital Management 18,160$1,198,0002.01%
Strid Group, LLC 57,308$3,781,0001.38%
SMITHBRIDGE ASSET MANAGEMENT INC/DE 28,000$1,847,0001.11%
NEW AMSTERDAM PARTNERS LLC/NY 41,837$2,760,0001.01%
GENERAL AMERICAN INVESTORS CO INC 143,966$9,499,0000.94%
DEAN INVESTMENT ASSOCIATES, LLC 94,520$6,236,0000.91%
FORT, L.P. 63,481$4,188,0000.84%
View complete list of INTERDIGITAL INC shareholders