AMERIPRISE FINANCIAL INC - MEDICINES CO ownership

MEDICINES CO's ticker is and the CUSIP is 584688AG0. A total of 42 filers reported holding MEDICINES CO in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
AMERIPRISE FINANCIAL INC ownership history of MEDICINES CO
ValueSharesWeighting
Q3 2019$32,537,000
+18.3%
27,002,000
-1.8%
0.02%
+25.0%
Q2 2019$27,504,000
+110.9%
27,500,000
+77.4%
0.01%
+100.0%
Q1 2019$13,039,000
+23.6%
15,500,000
+10.7%
0.01%
+20.0%
Q4 2018$10,552,000
+97.9%
14,000,000
+141.4%
0.01%
+150.0%
Q4 2017$5,333,000
-61.4%
5,800,000
-55.9%
0.00%
-71.4%
Q3 2017$13,823,000
+0.2%
13,150,0000.0%0.01%0.0%
Q2 2017$13,798,00013,150,0000.01%
Other shareholders
MEDICINES CO shareholders Q2 2017
NameSharesValueWeighting ↓
Context Capital Management, LLC 3,500,000$4,218,0002.39%
Castle Creek Arbitrage, LLC 5,000,000$6,051,0001.53%
UBS OCONNOR LLC 28,000,000$34,055,000,0000.95%
SSI INVESTMENT MANAGEMENT LLC 8,785,000$10,586,0000.77%
CSS LLC/IL 8,977,000$10,870,0000.70%
Lion Point Capital, LP 5,000,000$6,025,0000.67%
MACKAY SHIELDS LLC 36,880,000$44,610,0000.27%
CAPSTONE INVESTMENT ADVISORS, LLC 29,993,000$36,292,0000.25%
Rock Springs Capital Management LP 5,000,000$6,050,0000.24%
Allianz Asset Management GmbH 111,960,000$132,536,0000.13%
View complete list of MEDICINES CO shareholders