STATE STREET CORP - MEDICINES CO ownership

MEDICINES CO's ticker is and the CUSIP is 584688AG0. A total of 37 filers reported holding MEDICINES CO in Q4 2019. The put-call ratio across all filers is - and the average weighting 1.3%.

Quarter-by-quarter ownership
STATE STREET CORP ownership history of MEDICINES CO
ValueSharesWeighting
Q4 2019$23,670,000
+45.1%
13,500,000
+0.7%
0.00%
+100.0%
Q3 2019$16,311,000
+24.6%
13,400,000
+1.1%
0.00%0.0%
Q2 2019$13,088,000
+31.9%
13,250,000
+12.8%
0.00%0.0%
Q1 2019$9,920,000
+2.4%
11,750,000
-9.3%
0.00%0.0%
Q4 2018$9,691,000
-26.5%
12,950,000
-9.8%
0.00%0.0%
Q3 2018$13,183,000
-0.2%
14,350,000
+10.4%
0.00%0.0%
Q2 2018$13,204,000
+1.7%
13,000,000
-2.3%
0.00%0.0%
Q1 2018$12,986,000
+7.4%
13,300,000
+2.3%
0.00%0.0%
Q4 2017$12,089,000
-12.1%
13,000,0000.0%0.00%0.0%
Q3 2017$13,751,00013,000,0000.00%
Other shareholders
MEDICINES CO shareholders Q4 2019
NameSharesValueWeighting ↓
PIPER SANDLER & CO. 8,000,000$13,892,00010.19%
GLAZER CAPITAL, LLC 44,205,000$77,008,0009.58%
Weiss Asset Management LP 63,037,000$108,424,0007.34%
Context Capital Management, LLC 4,000,000$6,968,0003.49%
CSS LLC/IL 34,679,000$60,408,0003.34%
DeepCurrents Investment Group LLC 38,379,000$66,844,0003.01%
LMR Partners LLP 10,000,000$1,744,380,0002.86%
TENOR CAPITAL MANAGEMENT Co., L.P. 30,049,000$52,787,0002.83%
Castle Creek Arbitrage, LLC 5,000,000$8,712,0002.00%
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 26,000,000$45,231,000,0001.28%
View complete list of MEDICINES CO shareholders