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NxStage Medical Inc (NASDAQ:NXTM)

Delayed Data
As of May 27
 +0.52 / +2.84%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $1.8 million shares of NXTM during the quarter ended March 2016 and now own 97.75% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Medical Specialties industry and highlights that the smart money sees this stock as an important holding.
Other institutional57.60%
Mutual fund holders40.15%
Individual stakeholders29.50%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2016FIDELITY MANAGEMENT & RESEARCH C...  Bought 1.2 Million shares of NxStage Medical Inc
3/31/2016SECTORAL ASSET MANAGEMENT, INC.  Bought 946.0 Thousand shares of NxStage Medical Inc
3/31/2016DEERFIELD MANAGEMENT COMPANY LP  Bought 917.0 Thousand shares of NxStage Medical Inc

Top 10 Owners of NxStage Medical Inc

Total value ($)Shares
bought / sold
Gilder, Gagnon, Howe & Co. LLC9.40%6,048,01497,493,986+35,967+0.60%
Deerfield Management Company LP8.55%5,506,02888,757,171+917,028+19.98%
Fidelity Management & Research Co...6.99%4,497,21072,495,025+1,176,627+35.43%
The Vanguard Group, Inc.6.41%4,124,08066,480,170+126,929+3.18%
BlackRock Fund Advisors5.09%3,273,34552,766,321-22,973-0.70%
RS Investment Management Co. LLC4.94%3,178,40751,235,921-596,652-15.81%
Oracle Investment Management, Inc...4.19%2,694,63643,437,532-596,365-18.12%
Invesco Advisers, Inc.3.41%2,196,27135,403,889+29,877+1.38%
Cortina Asset Management LLC3.16%2,034,30032,792,916+85,164+4.37%
Jennison Associates LLC2.65%1,704,61027,478,313+309,436+22.18%

Top 10 Mutual Funds Holding NxStage Medical Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
RS Small Cap Growth Fund3.35%2,154,39734,728,880-424,593-16.46%
Fidelity Series Small Cap Opportu...2.61%1,678,00027,049,360+301,400+21.89%
Fidelity Small Cap Growth Fund2.60%1,670,30026,925,236+810,000+94.15%
Vanguard Small Cap Index Fund1.84%1,185,68219,113,194+13,400+1.14%
Vanguard Total Stock Market Index...1.74%1,120,67118,065,217+19,178+1.74%
iShares Russell 2000 ETF1.54%992,61616,000,970+14,904+1.52%
Wells Fargo Emerging Growth Portf...1.39%891,84014,376,461+101,660+12.87%
Invesco Small Cap Growth Fund1.31%845,06513,622,44800.00%
CI Global Health Sciences Corpora...1.16%746,30012,030,356+80,000+12.01%
Vanguard Small Cap Growth Index F...1.10%708,11711,414,846-565-0.08%