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TESARO Inc (NASDAQ:TSRO)

35.49
Delayed Data
As of Feb 05
 -0.91 / -2.50%
Today’s Change
32.50
Today|||52-Week Range
66.95
-32.17%
Year-to-Date
Institutional investors purchased a net $909.8 thousand shares of TSRO during the quarter ended September 2015, and now own 84.26% of the total float, a percentage that is typical for companies in the Biotechnology industry.
Mutual fund holders56.25%
Individual stakeholders35.37%
Other institutional28.01%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

12/31/2015CANDRIAM LUXEMBOURG SA  Bought 72.0 Thousand shares of TESARO Inc
11/30/2015CANDRIAM BELGIUM SA  Bought 19.0 Thousand shares of TESARO Inc
12/31/2015SPOT TRADING LLC  Bought 9.6 Thousand shares of TESARO Inc

Top 10 Owners of TESARO Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Fidelity Management & Research Co...13.92%5,581,793292,039,410+5,541+0.10%
T. Rowe Price Associates, Inc.8.77%3,514,838183,896,324-91,704-2.54%
Wellington Management Co. LLP8.02%3,215,553168,237,733-172,672-5.10%
The Vanguard Group, Inc.4.70%1,884,93298,619,642+218,673+13.12%
OrbiMed Advisors LLC4.33%1,735,20090,785,664-336,280-16.23%
BlackRock Fund Advisors3.72%1,489,32777,921,589+51,123+3.55%
Bellevue Asset Management AG2.88%1,154,58260,407,730+239,700+26.20%
Point72 Asset Management LP2.77%1,111,70058,164,144+177,200+18.96%
AllianceBernstein LP2.58%1,034,80954,141,207+41,492+4.18%
Perceptive Advisors LLC2.45%981,75951,365,631+146,400+17.53%

Top 10 Mutual Funds Holding TESARO Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Fidelity Select Biotechnology Por...5.36%2,149,849112,480,10000.00%
T Rowe Price Health Sciences Fund3.49%1,398,24973,156,388-14,388-1.02%
Fidelity Select Health Care Portf...2.35%940,00049,180,80000.00%
BB Biotech AG2.26%904,58247,327,730+50,000+5.85%
T Rowe Price New Horizons Fund1.87%750,94139,289,233-500-0.07%
Prudential Jennison Health Scienc...1.82%729,31538,157,76100.00%
Vanguard Small Cap Index Fund1.41%565,12129,567,131+12,698+2.30%
Vanguard Total Stock Market Index...1.31%524,23527,427,975+2,000+0.38%
SPDR S&P Biotech ETF1.26%504,21426,380,476+59,067+13.27%
Putnam Global Health Care Fund1.17%467,39924,454,31600.00%