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NxStage Medical Inc (NASDAQ:NXTM)

Delayed Data
As of 3:58pm ET
 -0.59 / -3.55%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $1.8 million shares of NXTM during the quarter ended December 2015 and now own 95.29% 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 institutional56.69%
Mutual fund holders38.59%
Individual stakeholders29.64%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2016QUANTBOT TECHNOLOGIES LP  Bought 7.5 Thousand shares of NxStage Medical Inc
3/31/2016OUTFITTER ADVISORS LTD.  Bought 4.1 Thousand shares of NxStage Medical Inc
3/31/2016BIRCHVIEW CAPITAL LP  Bought 2.5 Thousand shares of NxStage Medical Inc

Top 10 Owners of NxStage Medical Inc

Total value ($)Shares
bought / sold
Gilder, Gagnon, Howe & Co. LLC9.38%6,012,04790,120,585+827,097+15.95%
Deerfield Management Company LP7.16%4,589,00068,789,110-1,729,050-27.37%
The Vanguard Group, Inc.6.24%3,997,15159,917,293+116,061+2.99%
RS Investment Management Co. LLC5.89%3,775,05956,588,134-312,592-7.65%
Fidelity Management & Research Co...5.18%3,320,58349,775,539+710,283+27.21%
BlackRock Fund Advisors5.15%3,296,31849,411,807+57,584+1.78%
Oracle Investment Management, Inc...5.14%3,291,00149,332,105-194,077-5.57%
Invesco Advisers, Inc.3.38%2,166,39432,474,246+2,166,394--
Cortina Asset Management LLC3.04%1,949,13629,217,549-261,535-11.83%
Tamarack Advisers LP3.00%1,925,00028,855,750+1,925,000--

Top 10 Mutual Funds Holding NxStage Medical Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
RS Small Cap Growth Fund4.03%2,578,99038,659,060-184,430-6.67%
Fidelity Series Small Cap Opportu...2.15%1,376,60020,635,234+428,000+45.12%
Vanguard Small Cap Index Fund1.83%1,172,28217,572,507+8,765+0.75%
Vanguard Total Stock Market Index...1.72%1,101,49316,511,380+13,640+1.25%
iShares Russell 2000 ETF1.53%978,72314,671,058-4,515-0.46%
Wells Fargo Emerging Growth Portf...1.39%891,84013,368,682+101,660+12.87%
Fidelity Small Cap Growth Fund1.34%860,30012,895,897+210,000+32.29%
Invesco Small Cap Growth Fund1.32%845,06512,667,524+845,065--
CI Global Health Sciences Corpora...1.17%746,30011,187,037+80,000+12.01%
Vanguard Small Cap Growth Index F...1.11%708,68210,623,143+3,376+0.48%