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aTyr Pharma Inc (NASDAQ:LIFE)

Delayed Data
As of Jul 29
 +0.44 / +14.81%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $2.2 million shares of LIFE during the quarter ended March 2016 and now own 45.86% of the total shares outstanding. This 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 stakeholders46.65%
Other institutional29.38%
Mutual fund holders16.49%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2016JACKSON PARK CAPITAL LLC  Bought 66.0 Thousand shares of aTyr Pharma Inc
6/30/2016CREATIVE PLANNING, INC.  Bought 8.0 Thousand shares of aTyr Pharma Inc
6/30/2016ACADIAN ASSET MANAGEMENT LLC  Bought 1.5 Thousand shares of aTyr Pharma Inc

Top 10 Owners of aTyr Pharma Inc

Total value ($)Shares
bought / sold
Fidelity Management & Research Co...14.97%3,551,5969,873,437+4,335+0.12%
Baker Bros. Advisors LP9.01%2,137,6065,942,545-197,519-8.46%
Gruss Capital Management LP2.53%600,0001,668,000+600,000--
BlackRock Fund Advisors2.31%546,9371,520,485+19,612+3.72%
T. Rowe Price Associates, Inc.2.19%520,4521,446,857-648,555-55.48%
Alyeska Investment Group LP2.07%490,7501,364,285+181,688+58.79%
Rock Springs Capital Management L...1.83%433,4961,205,119+18,300+4.41%
Tiverton Asset Management LLC1.79%425,1471,181,909-39,853-8.57%
Riverhead Capital Management LLC1.68%397,7831,105,837-17,594-4.24%
JPMorgan Investment Management, I...1.24%293,550816,069+4,875+1.69%

Top 10 Mutual Funds Holding aTyr Pharma Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
RS Small Cap Growth Fund4.35%1,030,4742,864,718+217,220+26.71%
Fidelity Growth Company Fund2.48%588,6091,636,333-2,215-0.37%
Vanguard Total Stock Market Index...1.56%369,2421,026,49300.00%
iShares Nasdaq Biotechnology ETF1.30%309,062859,192-626-0.20%
T Rowe Price Health Sciences Fund0.88%209,777583,180-254,131-54.78%
Fidelity Select Biotechnology Por...0.85%201,820561,06000.00%
BlackRock Small Cap Growth Equity...0.82%195,430543,29500.00%
Fidelity Series Growth Company Fu...0.70%166,974464,18800.00%
JNL Multi Manager Small Cap Growt...0.56%132,722368,967+27,770+26.46%
Vanguard Extended Market Index Fu...0.28%65,590182,34000.00%