BLAIR WILLIAM & CO/IL - CATAMARAN CORP ownership

CATAMARAN CORP's ticker is CTRX and the CUSIP is 148887102. A total of 318 filers reported holding CATAMARAN CORP in Q4 2013. The put-call ratio across all filers is 0.97 and the average weighting 0.3%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of CATAMARAN CORP
ValueSharesWeighting
Q2 2015$673,000
-98.9%
11,033
-98.9%
0.00%
-98.9%
Q1 2015$59,744,000
-43.2%
1,003,421
-50.6%
0.09%
-45.9%
Q4 2014$105,174,000
-10.3%
2,032,343
-27.0%
0.17%
-15.4%
Q3 2014$117,281,000
-29.6%
2,782,472
-26.2%
0.20%
-26.1%
Q2 2014$166,602,000
-7.3%
3,772,702
-6.1%
0.27%
-8.4%
Q1 2014$179,782,000
+6.3%
4,016,599
+12.7%
0.30%
+6.5%
Q4 2013$169,094,000
+102.7%
3,562,719
+96.2%
0.28%
+88.5%
Q3 2013$83,420,000
+5.7%
1,815,459
+12.1%
0.15%
-5.1%
Q2 2013$78,940,0001,619,1530.16%
Other shareholders
CATAMARAN CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Cumberland Partners Ltd 888,280$46,033,0004.81%
Rail-Splitter Capital Management, LLC 299,857$15,518,0004.74%
BloombergSen Inc. 1,277,392$66,105,0004.68%
CORNERSTONE CAPITAL MANAGEMENT LLC 2,637,818$136,507,0004.43%
Provident Investment Management, Inc. 382,650$19,802,0004.31%
BLUE JAY CAPITAL MANAGEMENT, LLC 160,000$8,280,0003.69%
Goodman Financial Corp 87,380$4,522,0003.06%
DECADE CAPITAL MANAGEMENT LLC 344,268$17,816,0003.05%
Maryland Capital Management 643,834$33,318,0002.91%
Bridgewater Wealth & Financial Management, LLC 136,444$7,061,0002.87%
View complete list of CATAMARAN CORP shareholders