TESARO Inc (NASDAQ:TSRO)

29.00
Data as of Aug 22
 -0.05 / -0.17%
Today’s Change
22.15
Today|||52-Week Range
47.89
+2.69%
Year-to-Date
Institutional investors purchased a net $1.6 million shares of TSRO during the quarter ended June 2014 and now own 61.06% 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 stakeholders45.18%
Mutual fund holders33.58%
Other institutional27.48%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

6/30/2014FIDELITY MANAGEMENT & RESEARCH C...  Bought 1.2 Million shares of TESARO Inc
6/30/2014T. ROWE PRICE ASSOCIATES, INC.  Bought 702.2 Thousand shares of TESARO Inc
6/30/2014WELLINGTON MANAGEMENT CO. LLP  Bought 652.6 Thousand shares of TESARO Inc

Top 10 Owners of TESARO Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Wellington Management Co. LLP12.10%4,359,831125,388,740+652,596+17.60%
T. Rowe Price Associates, Inc.6.87%2,474,33971,161,990+702,186+39.62%
HealthCor Management LP4.09%1,475,00042,421,000+75,000+5.36%
AllianceBernstein LP3.82%1,377,67039,621,789+100,365+7.86%
Fidelity Management & Research Co...3.40%1,225,89435,256,711+1,225,894--
BlackRock Fund Advisors2.42%873,78925,130,172+106,194+13.83%
The Vanguard Group, Inc.2.30%828,22623,819,780+13,337+1.64%
Franklin Advisers, Inc.2.22%800,30023,016,62800.00%
SSgA Funds Management, Inc.2.07%746,74721,476,444+26,787+3.72%
Bellevue Asset Management AG1.96%704,58220,263,778+100,000+16.54%

Top 10 Mutual Funds Holding TESARO Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Fidelity Select Biotechnology Por...2.98%1,072,11530,834,02700.00%
T Rowe Price Health Sciences Fund2.76%994,13828,591,40900.00%
BB Biotech AG1.96%704,58220,263,778+100,000+16.54%
Vanguard Explorer Fund1.67%600,00017,256,000+69,850+13.18%
FTIF SICAV - Franklin Biotechnolo...1.52%546,20015,708,712+191,300+53.90%
SPDR S&P Biotech ETF1.40%503,90914,492,423+16,936+3.48%
Goldman Sachs Small Cap Value Fun...1.08%388,60111,176,165+265,436+215.51%
T Rowe Price New Horizons Fund1.05%378,78110,893,742-23,900-5.94%
Hartford Small Company HLS Fund0.87%314,4329,043,064+60,088+23.62%
Vanguard Total Stock Market Index...0.87%313,1529,006,25200.00%

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