SPHERA FUNDS MANAGEMENT LTD. - MEDICINES CO ownership

MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 169 filers reported holding MEDICINES CO in Q4 2014. The put-call ratio across all filers is 1.96 and the average weighting 0.2%.

Quarter-by-quarter ownership
SPHERA FUNDS MANAGEMENT LTD. ownership history of MEDICINES CO
ValueSharesWeighting
Q4 2015$2,240,000
-56.5%
60,000
-66.7%
0.33%
-34.9%
Q2 2015$5,150,000
+83.8%
180,000
+80.0%
0.50%
+72.6%
Q1 2015$2,802,000
+1.3%
100,0000.0%0.29%
-38.0%
Q4 2014$2,767,000
+62.9%
100,000
+127.3%
0.47%
-0.4%
Q4 2013$1,699,00044,0000.47%
Other shareholders

There were no reported owners of MEDICINES CO in Q4 2014.

NameSharesValueWeighting ↓
View complete list of MEDICINES CO shareholders