LIFE - aTyr Pharma, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
85.60%% of Shares Held by All Insider
0.00%% of Shares Held by Institutions
0.00%% of Float Held by Institutions
0Number of Institutions Holding Shares
Direct Holders (Forms 3 and 4)
NameSharesDate Reported
ECOR1 CAPITAL FUND QUALIFIED, L.P.3,209,316Nov 12, 2017
SCHIMMEL PAUL40,440Sep 22, 2016
MENDLEIN JOHN367,883Aug 30, 2017
MATSUOKA GROVE12,412May 10, 2016
SHUKLA SANJAY3,500Mar 29, 2016
AMANULLAH ASHRAF1,932Feb 7, 2018
BLAKE JOHN T1,932Feb 7, 2018

Top Institutional Holders

HolderSharesDate Reported% OutValue
FMR, LLC4,463,752Dec 30, 201715.00%16,739,070
EcoR1 Capital, LLC3,917,972Dec 30, 201713.17%14,692,395
Polaris Venture Management Co. V, L.L.C.1,827,992Dec 30, 20176.14%6,854,970
Viking Global Investors, L.P.1,384,300Dec 30, 20174.65%5,191,125
Alyeska Investment Group, L.P.704,524Dec 30, 20172.37%2,641,965
Artal Group S.A.500,000Dec 30, 20171.68%1,875,000
Vanguard Group, Inc. (The)488,985Dec 30, 20171.64%1,833,693
Rock Springs Capital Management, LP475,000Dec 30, 20171.60%1,781,250
Blackrock Inc.366,047Dec 30, 20171.23%1,372,676
Renaissance Technologies, LLC279,400Dec 30, 20170.94%1,047,750

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Fidelity Growth Company Fund775,289Oct 30, 20172.61%3,798,916
Fidelity Series Growth Company Fund396,574Oct 30, 20171.33%1,943,212
Fidelity Select Portfolios - Biotechnology294,429Oct 30, 20170.99%1,442,702
Vanguard Total Stock Market Index Fund228,558Jun 29, 20170.77%834,236
Vanguard Extended Market Index Fund199,037Jun 29, 20170.67%726,485
BlackRock Advantage Small Cap Growth Fund140,774Jun 29, 20170.47%513,825
Bridgeway Funds Inc-Ultra Small Company Market Fund102,697Jun 29, 20170.35%374,844
Fidelity Extended Market Index Fund94,162Oct 30, 20170.32%461,393
Fidelity Advisor Biotechnology Fund88,020Oct 30, 20170.30%431,298
iShares Micro Cap ETF36,072Oct 30, 20170.12%176,752