JS Capital Management LLC - MEDICINES CO ownership

MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 4 filers reported holding MEDICINES CO in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.7%.

Quarter-by-quarter ownership
JS Capital Management LLC ownership history of MEDICINES CO
ValueSharesWeighting
Q4 2019$340,000
-82.3%
4,000
-93.0%
0.04%
-89.5%
Q2 2016$1,917,000
+5.9%
57,0000.0%0.37%
+13.8%
Q1 2016$1,811,000
-11.8%
57,000
+3.6%
0.32%
-33.4%
Q4 2015$2,054,00055,0000.49%
Other shareholders
MEDICINES CO shareholders Q1 2020
NameSharesValueWeighting ↓
Sarissa Capital Management LP 4,202,000$153,246,00019.10%
Antipodean Advisors LLC 257,000$9,373,00011.40%
Aviva Holdings Ltd. 982,831$35,844,0007.50%
BRIDGER MANAGEMENT, LLC 2,314,014$84,392,0006.62%
Slate Path Capital LP 3,545,000$129,286,0005.80%
CVI Holdings, LLC 338,850$12,357,0004.78%
DLD Asset Management, LP 2,917,800$106,412,0004.43%
Camber Capital Management LP 1,700,000$61,999,0002.89%
Maven Securities LTD 109,386$3,994,0002.66%
Parian Global Management LP 110,100$4,015,0002.60%
View complete list of MEDICINES CO shareholders