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Medicines Co (NASDAQ:MDCO)

34.99
Delayed Data
As of May 05
 +0.75 / +2.19%
Today’s Change
25.27
Today|||52-Week Range
43.79
-6.29%
Year-to-Date
Institutional investors purchased a net $794.3 thousand shares of MDCO during the quarter ended December 2015 and now own 120.04% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Pharmaceuticals: Other industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders67.08%
Other institutional52.95%
Individual stakeholders13.26%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

4/01/2016SARISSA CAPITAL MANAGEMENT LP  Bought 185.0 Thousand shares of Medicines Co
3/31/2016FOX RUN MANAGEMENT LLC  Bought 13.6 Thousand shares of Medicines Co
3/31/2016CANDRIAM LUXEMBOURG SA  Bought 11.7 Thousand shares of Medicines Co

Top 10 Owners of Medicines Co

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Fidelity Management & Research Co...14.11%9,980,593317,083,440+1,093,831+12.31%
Wellington Management Co. LLP13.74%9,717,183308,714,904+383,034+4.10%
BlackRock Fund Advisors9.99%7,064,560224,441,071+229,447+3.36%
The Vanguard Group, Inc.7.12%5,030,912159,832,074+112,703+2.29%
Corvex Management LP4.37%3,086,80398,067,73100.00%
Bridger Management LLC4.13%2,916,52192,657,872+450,316+18.26%
Camber Capital Management LLC3.11%2,200,00069,894,000-300,000-12.00%
Partner Fund Management LP2.99%2,115,04067,194,821+788,989+59.50%
SSgA Funds Management, Inc.2.75%1,942,38561,709,571+68,151+3.64%
Dimensional Fund Advisors LP2.68%1,895,99360,235,698+105,865+5.91%

Top 10 Mutual Funds Holding Medicines Co

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Vanguard Health Care Fund7.87%5,564,220176,775,26900.00%
Fidelity Select Biotechnology Por...3.28%2,317,20873,617,69800.00%
iShares Core S&P Small Cap ETF2.79%1,939,33361,612,609-631-0.03%
Fidelity Growth Company Fund2.62%1,854,40058,914,288+12,800+0.70%
PowerShares Dynamic Pharmaceutica...2.07%1,439,54045,734,18600.00%
Vanguard Small Cap Index Fund1.90%1,340,23542,579,266-675-0.05%
Vanguard Total Stock Market Index...1.79%1,263,04140,126,813+11,142+0.89%
iShares Russell 2000 ETF1.47%1,021,53432,454,135-4,704-0.46%
iShares Nasdaq Biotechnology ETF1.32%916,81129,127,085+12,915+1.43%
Fidelity Select Health Care Portf...1.26%890,70028,297,539+2,800+0.32%