SG Americas Securities, LLC - COMPUWARE CORP ownership

COMPUWARE CORP's ticker is CPWR and the CUSIP is 205638109. A total of 226 filers reported holding COMPUWARE CORP in Q4 2013. The put-call ratio across all filers is 0.10 and the average weighting 0.3%.

Quarter-by-quarter ownership
SG Americas Securities, LLC ownership history of COMPUWARE CORP
ValueSharesWeighting
Q3 2014$4,327,000
+356.0%
407,839
+329.4%
0.02%
+400.0%
Q2 2014$949,000
+89.8%
94,970
+99.3%
0.01%
+150.0%
Q1 2014$500,000
-10.7%
47,644
-4.6%
0.00%0.0%
Q4 2013$560,000
-41.2%
49,920
-41.3%
0.00%
-50.0%
Q3 2013$952,000
+480.5%
85,008
+438.1%
0.00%
+300.0%
Q2 2013$164,00015,7990.00%
Other shareholders
COMPUWARE CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Sandell Asset Management Corp. 7,063,101$74,163,00012.05%
Sandell Investment Services LLC 1,350,400$14,179,00011.24%
Glenrock Inc. 58,000$609,00010.19%
ELLIOTT MANAGEMENT CORP 21,000,000$220,500,0004.32%
Roumell Asset Management, LLC 397,350$4,172,0004.20%
JET CAPITAL INVESTORS L P 5,292,587$55,572,0003.73%
Napier Park Global Capital (US) LP 899,539$9,445,0002.86%
Starboard Value LP 4,900,000$51,450,0002.82%
Clearline Capital LP 1,178,173$12,371,0002.81%
13D Management LLC 535,111$5,619,0002.58%
View complete list of COMPUWARE CORP shareholders