Xenoport Inc (NASDAQ:XNPT)

Delayed Data
As of 3:54pm ET
 +0.08 / +1.12%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $1.3 million shares of XNPT during the quarter ended December 2014 and now own 88.83% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Biotechnology industry and highlights that the smart money sees this stock as an important holding.
Individual stakeholders8.71%
Other institutional50.59%
Mutual fund holders38.24%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014RTW INVESTMENTS LLC  Bought 842.6 Thousand shares of Xenoport Inc
12/31/2014SSGA FUNDS MANAGEMENT, INC.  Bought 823.4 Thousand shares of Xenoport Inc
12/31/2014OXFORD ASSET MANAGEMENT LLP  Bought 681.4 Thousand shares of Xenoport Inc

Top 10 Owners of Xenoport Inc

Total value ($)Shares
bought / sold
Wellington Management Co. LLP13.80%8,587,92758,827,300-121,375-1.39%
Baker Bros. Advisors LP11.09%6,903,62847,289,852+87,851+1.29%
OrbiMed Advisors LLC8.91%5,546,10037,990,78500.00%
Capital Research & Management Co....7.66%4,769,00032,667,65000.00%
BlackRock Fund Advisors6.74%4,196,22428,744,134-19,851-0.47%
JPMorgan Asset Management (UK) Lt...3.85%2,397,41216,422,272-507,003-17.46%
The Vanguard Group, Inc.2.87%1,784,82012,226,017+139,569+8.48%
SSgA Funds Management, Inc.2.83%1,758,99412,049,109+823,373+88.00%
Senzar Asset Management LLC1.75%1,088,7007,457,595-246,600-18.47%
D. E. Shaw & Co. LP1.74%1,081,5457,408,583+347,891+47.42%

Top 10 Mutual Funds Holding Xenoport Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
American Funds Small Cap World Fu...7.66%4,769,00032,667,65000.00%
JPMorgan Funds - Global Healthcar...5.07%3,154,12321,605,74300.00%
Stichting Pensioenfonds ABP (Glob...1.89%1,174,0248,042,064+40,152+3.54%
Vanguard Total Stock Market Index...1.59%986,2216,755,614+16,193+1.67%
iShares Russell 2000 ETF1.56%969,0206,637,787-33,066-3.30%
iShares Nasdaq Biotechnology ETF1.26%783,7325,368,564+41,075+5.53%
SPDR S&P Pharmaceuticals ETF1.25%776,0385,315,860-90,694-10.46%
CI Global Health Sciences Corpora...0.93%576,6453,950,018+100,000+20.98%
Wellington Mgmt. Port (Dublin) Pl...0.91%566,3903,879,772+76,700+15.66%
Vanguard Extended Market Index Fu...0.87%540,1723,700,178+13,510+2.57%

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