Castle Creek Arbitrage, LLC - MEDICINES CO ownership

MEDICINES CO's ticker is and the CUSIP is 584688AE5. A total of 41 filers reported holding MEDICINES CO in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Castle Creek Arbitrage, LLC ownership history of MEDICINES CO
ValueSharesWeighting
Q2 2019$2,604,000
+20.5%
2,157,0000.0%0.68%
+6.8%
Q1 2019$2,161,000
+16.2%
2,157,0000.0%0.64%
-0.8%
Q4 2018$1,860,000
-37.1%
2,157,000
-21.6%
0.64%
-9.1%
Q3 2018$2,959,000
-25.1%
2,750,000
-15.4%
0.70%
+66.0%
Q2 2018$3,953,000
-42.9%
3,250,000
-45.8%
0.42%
-16.4%
Q1 2018$6,920,000
+8.9%
6,000,0000.0%0.51%
-2.1%
Q4 2017$6,357,000
-16.3%
6,000,0000.0%0.52%
-32.0%
Q3 2017$7,591,000
-3.0%
6,000,0000.0%0.76%
-9.3%
Q2 2017$7,823,000
-17.5%
6,000,0000.0%0.84%
-7.6%
Q1 2017$9,477,000
+31.4%
6,000,0000.0%0.91%
+32.3%
Q4 2016$7,212,000
-7.2%
6,000,0000.0%0.69%
-13.5%
Q3 2016$7,769,000
+9.3%
6,000,0000.0%0.79%
+35.5%
Q2 2016$7,109,000
+525.8%
6,000,000
+500.0%
0.59%
+544.0%
Q1 2016$1,136,0001,000,0000.09%
Other shareholders
MEDICINES CO shareholders Q2 2019
NameSharesValueWeighting ↓
City Financial Investment Co Ltd 30,000,000$25,879,0004.60%
Cheyne Capital Management (UK) LLP 4,000,000$3,447,0003.26%
DeepCurrents Investment Group LLC 27,250,000$23,546,0002.93%
Worth Venture Partners, LLC 4,078,000$3,482,0002.63%
SILVERBACK ASSET MANAGEMENT LLC 11,000,000$9,515,0001.76%
DLD Asset Management, LP 27,500,000$23,994,0001.64%
Myriad Asset Management Ltd. 7,000,000$6,112,0001.30%
Context Capital Management, LLC 2,000,000$1,726,0000.98%
Verition Fund Management LLC 13,347,000$11,518,0000.83%
Castle Creek Arbitrage, LLC 2,157,000$1,860,0000.64%
View complete list of MEDICINES CO shareholders