A.R.T. Advisors, LLC - INTERDIGITAL INC ownership

INTERDIGITAL INC's ticker is IDCC and the CUSIP is 45867G101. A total of 277 filers reported holding INTERDIGITAL INC in Q4 2018. The put-call ratio across all filers is 1.37 and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of INTERDIGITAL INC
ValueSharesWeighting
Q4 2019$784,000
-41.6%
14,391
-43.8%
0.04%
-41.8%
Q3 2019$1,343,000
+61.8%
25,591
+98.5%
0.07%
+42.6%
Q2 2019$830,000
+85.3%
12,891
+89.8%
0.05%
+74.1%
Q1 2019$448,000
-33.2%
6,791
-19.1%
0.03%
-12.9%
Q3 2018$671,000
-40.4%
8,391
-45.1%
0.03%
-31.1%
Q1 2018$1,125,000
+18.3%
15,291
+22.3%
0.04%
+7.1%
Q4 2017$951,000
-33.9%
12,500
-35.9%
0.04%
-42.5%
Q3 2017$1,438,000
-36.9%
19,500
-33.9%
0.07%
-39.7%
Q2 2017$2,280,000
+487.6%
29,500
+502.0%
0.12%
-3.2%
Q3 2016$388,000
-14.0%
4,900
-46.8%
0.12%
+495.2%
Q4 2015$451,000
-47.9%
9,210
-46.2%
0.02%
-34.4%
Q3 2015$865,000
-41.6%
17,107
-34.4%
0.03%
-34.7%
Q2 2015$1,482,000
+185.0%
26,065
+154.3%
0.05%
+172.2%
Q1 2015$520,000
-55.4%
10,249
-53.5%
0.02%
-59.1%
Q4 2014$1,165,000
-14.6%
22,027
-35.7%
0.04%
-30.2%
Q3 2014$1,364,000
+119.3%
34,266
+163.0%
0.06%
+96.9%
Q2 2014$622,000
-82.9%
13,030
-89.4%
0.03%
-83.4%
Q4 2013$3,641,000123,4750.19%
Other shareholders
INTERDIGITAL INC shareholders Q4 2018
NameSharesValueWeighting ↓
Touchstone Capital, Inc. 136,132$9,751,0007.81%
Shannon River Fund Management LLC 689,558$49,393,0005.01%
Permit Capital, LLC 171,689$12,298,0003.32%
CAPITAL MANAGEMENT CORP /VA 189,804$13,596,0002.82%
Summit Street Capital Management, LLC 60,870$4,360,0002.72%
NEUMEIER POMA INVESTMENT COUNSEL LLC 669,900$47,985,0002.67%
S&T BANK/PA 115,703$8,288,0001.21%
Silver Lake Advisory, LLC 34,792$2,492,0001.15%
DISCIPLINED GROWTH INVESTORS INC /MN 778,258$55,747,0001.12%
Bragg Financial Advisors, Inc 250,543$16,992,0001.09%
View complete list of INTERDIGITAL INC shareholders