WATER ISLAND CAPITAL 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
WATER ISLAND CAPITAL LLC ownership history of MEDICINES CO
ValueSharesWeighting
Q4 2019$81,733,000962,2415.70%
Other shareholders

There were no reported owners of MEDICINES CO in Q1 2020.

NameSharesValueWeighting ↓
View complete list of MEDICINES CO shareholders