TOCQUEVILLE ASSET MANAGEMENT L.P. - MEDICINES CO ownership

Quarter-by-quarter ownership
TOCQUEVILLE ASSET MANAGEMENT L.P. ownership history of MEDICINES CO
ValueSharesWeighting
Q1 2015$364,000
+1.1%
13,0000.0%0.00%0.0%
Q4 2014$360,000
+75.6%
13,000
+80.6%
0.00%
+33.3%
Q1 2014$205,000
-26.3%
7,2000.0%0.00%
-25.0%
Q4 2013$278,000
+15.4%
7,2000.0%0.00%
+33.3%
Q3 2013$241,000
+9.0%
7,2000.0%0.00%0.0%
Q2 2013$221,0007,2000.00%
Other shareholders
MEDICINES CO shareholders Q3 2023
NameSharesValueWeighting ↓
Sarissa Capital Management LP 4,202,000$356,917,00029.62%
SYQUANT CAPITAL SAS 505,030$42,897,00022.09%
Moab Capital Partners 521,987$44,338,00017.51%
Antipodean Advisors LLC 321,000$27,266,00015.60%
RAMIUS ADVISORS LLC 419,826$35,660,00015.34%
DLD Asset Management, LP 3,275,900$278,255,00015.00%
Foresite Capital Management IV, LLC 403,217$34,249,00014.78%
WHITE SQUARE CAPITAL LLP 239,331$20,329,00014.70%
Davide Leone & Partners Investment Co Ltd. 1,146,192$97,358,00012.50%
Quad Capital Management Advisors LLC 8,640$734,00011.19%
View complete list of MEDICINES CO shareholders