DRIEHAUS CAPITAL MANAGEMENT LLC - COMSCORE INC ownership

COMSCORE INC's ticker is SCOR and the CUSIP is 20564W105. A total of 137 filers reported holding COMSCORE INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of COMSCORE INC
ValueSharesWeighting
Q3 2015$2,922,000
-40.5%
63,313
-31.4%
0.10%
-38.2%
Q2 2015$4,913,000
-23.3%
92,249
-26.2%
0.17%
-23.4%
Q1 2015$6,403,000
-4.4%
125,049
-13.3%
0.22%
-17.8%
Q4 2014$6,700,000
+15.4%
144,305
-9.5%
0.27%
+22.2%
Q3 2014$5,806,000
+62.1%
159,465
+57.9%
0.22%
+90.5%
Q2 2014$3,582,000100,9610.12%
Other shareholders
COMSCORE INC shareholders Q3 2014
NameSharesValueWeighting ↓
WESTERLY CAPITAL MANAGEMENT, LLC 6,250,000$3,836,8752.70%
Roumell Asset Management, LLC 1,839,704$1,129,3942.27%
JACOB ASSET MANAGEMENT OF NEW YORK LLC 1,511,100$927,6651.31%
Raffles Associates 464,550$285,1870.38%
Weiss Multi-Strategy Advisers LLC 9,007,000$5,5290.13%
Potrero Capital Research LLC 150,000$92,0850.06%
Quinn Opportunity Partners LLC 504,324$309,6050.04%
Samjo Capital LLC 141,000$86,5600.03%
Cerberus Capital Management, L.P. 2,193,088$1,346,3370.03%
ROYCE & ASSOCIATES LP 1,976,528$1,213,3910.01%
View complete list of COMSCORE INC shareholders