Graham Capital Management, L.P. - MEDICINES CO ownership

MEDICINES CO's ticker is and the CUSIP is 584688AE5. A total of 37 filers reported holding MEDICINES CO in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.6%.

Quarter-by-quarter ownership
Graham Capital Management, L.P. ownership history of MEDICINES CO
ValueSharesWeighting
Q3 2019$127,399,000
+326.3%
84,032,000
+238.8%
4.16%
+372.9%
Q2 2019$29,888,000
+52.8%
24,800,000
+26.9%
0.88%
-16.4%
Q1 2019$19,564,00019,550,0001.05%
Other shareholders
MEDICINES CO shareholders Q3 2019
NameSharesValueWeighting ↓
LINDEN ADVISORS LP 27,450,000$35,755,0001.51%
BASSO CAPITAL MANAGEMENT, L.P. 8,886,000$11,559,0001.51%
Myriad Asset Management Ltd. 15,000,000$19,520,0001.36%
TFG Asset Management GP Ltd 5,000,000$6,601,0000.98%
Castle Creek Arbitrage, LLC 6,000,000$7,823,0000.84%
WOLVERINE ASSET MANAGEMENT LLC 47,410,000$61,720,0000.78%
CAPSTONE INVESTMENT ADVISORS, LLC 19,935,000$26,002,0000.71%
Weiss Asset Management LP 5,000,000$6,610,0000.68%
AQR Arbitrage LLC 40,800,000$53,219,0000.58%
Opera Trading Capital 2,500,000$3,291,0000.58%
View complete list of MEDICINES CO shareholders