Tortoise Investment Management, LLC - INTERDIGITAL INC ownership

INTERDIGITAL INC's ticker is IDCC and the CUSIP is 45867G101. A total of 213 filers reported holding INTERDIGITAL INC in Q4 2014. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.

Quarter-by-quarter ownership
Tortoise Investment Management, LLC ownership history of INTERDIGITAL INC
ValueSharesWeighting
Q3 2015$2,0000.0%330.0%0.00%0.0%
Q2 2015$2,0000.0%330.0%0.00%0.0%
Q1 2015$2,0000.0%330.0%0.00%0.0%
Q4 2014$2,000330.00%
Other shareholders
INTERDIGITAL INC shareholders Q4 2014
NameSharesValueWeighting ↓
Shannon River Fund Management LLC 443,459$51,689,5818.33%
Touchstone Capital, Inc. 37,114$4,326,0416.79%
325 CAPITAL LLC 102,099$11,900,6595.00%
CAPITAL MANAGEMENT CORP /VA 213,319$24,864,4484.98%
Summit Street Capital Management, LLC 85,585$9,975,7883.64%
NEUMEIER POMA INVESTMENT COUNSEL LLC 309,770$36,106,7913.30%
Permit Capital, LLC 70,589$8,227,8543.09%
DISCIPLINED GROWTH INVESTORS INC /MN 1,092,927$127,391,5712.40%
Prospect Capital Advisors, LLC 46,350$5,402,5562.28%
S&T BANK/PA 60,478$7,0491.80%
View complete list of INTERDIGITAL INC shareholders