Black Friday

All the Features.
Half the Price.

$149.00 / first year $299.50

Then $299.50/year

Last Close
6.11
Nov 13 • 3:59 PM ET Dollar change-0.11 Percentage change(-1.69%)
Aftermarket Close
6.01
Aftermarket • 7:38 PM ET Dollar change-0.09 Percentage change(-1.56%)
Index
-
Market Cap
14.97M
Enterprise Value
-23.05M
Income
-53.32M
Sales
0.00M
Book/sh
13.53
Cash/sh
19.88
Dividend Est.
-
Dividend TTM
-
Dividend Ex-Date
-
Dividend Gr. 3/5Y
- -
Payout
-
Employees
58
IPO
May 07, 2015
P/E
-
Forward P/E
-
PEG
-
P/S
-
P/B
0.45
P/C
0.31
P/FCF
-
EV/EBITDA
-
EV/Sales
-
Quick Ratio
3.05
Current Ratio
3.05
Debt/Eq
0.32
LT Debt/Eq
0.28
Option/Short
No / Yes
EPS (ttm)
-21.74
EPS next Y
-12.18
EPS next Q
-6.01
EPS this Y
37.13%
EPS next Y
39.46%
EPS next 5Y
25.66%
EPS past 3/5Y
20.65% 14.76%
Sales past 3/5Y
-73.65% -55.14%
EPS Y/Y TTM
34.89%
Sales Y/Y TTM
-100.00%
EPS Q/Q
29.87%
Sales Q/Q
-100.00%
Insider Own
-
Insider Trans
-
Inst Own
26.95%
Inst Trans
-
ROA
-64.07%
ROE
-93.37%
ROIC
-122.49%
Gross Margin
-
Oper. Margin
-
Profit Margin
-
SMA20
-3.36%
SMA50
-40.85%
SMA200
-73.54%
Trades
Shs Outstand
2.51M
Shs Float
-
52W High
44.40 -86.25%
52W Low
4.07 50.07%
Volatility
15.24% 15.50%
ATR (14)
0.99
RSI (14)
37.35
Beta
1.03
Rel Volume
0.35
Avg Volume
108.17K
Volume
38,196
Perf Week
-3.86%
Perf Month
-16.96%
Perf Quarter
-70.59%
Perf Half Y
-69.72%
Perf YTD
-80.51%
Perf Year
-78.61%
Perf 3Y
-86.31%
Perf 5Y
-98.25%
Perf 10Y
-99.65%
Prev Close
6.21
Price
6.11
Change %
-1.69%
Consensus
Buy
Avg. Price Target
$15.00
Implied Upside
+145.7%
Analysts13incl. previous ratings
Rating Distribution5 Buy · 7 Hold · 1 Sell
DateActionAnalystRating ChangePrice Target ChangeImplied Upside
Sep 16, 2025Downgrade
RY logoRRBC Capital Mkts
Outperform → Sector Perform$1.50-75.4%
Sep 15, 2025Downgrade
WFC logoWWells Fargo
Overweight → Equal Weight$1-83.6%
Sep 15, 2025Downgrade
LLeerink Partners
Outperform → Market Perform$1-83.6%
Sep 15, 2025Downgrade
HH.C. Wainwright
Buy → Neutral
Sep 15, 2025Downgrade
CCantor Fitzgerald
Overweight → Neutral
Feb 18, 2025Initiated
LLeerink Partners
Outperform$16+162.1%
Jan 06, 2025Initiated
CCantor Fitzgerald
Overweight
Oct 04, 2024Initiated
WFC logoWWells Fargo
Overweight$17+178.5%
Sep 05, 2024Initiated
JEF logoJJefferies
Buy$9+47.4%
Jul 05, 2023Downgrade
OPY logoOOppenheimer
Outperform → Perform
Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total SEC Form 4
SCHIMMEL PAULDirectorMay 27 '26Buy0.50100,00049,630779,143May 28 04:12 PM
Shukla SanjayPresident and CEOFeb 04 '26Sale0.983,7453,655153,553Feb 04 07:17 PM
Broadfoot Jill MarieChief Financial OfficerFeb 04 '26Sale0.981,5581,52137,296Feb 04 07:15 PM
DENYES NANCYGeneral CounselFeb 04 '26Sale0.981,1181,09133,124Feb 04 07:12 PM
aTyr Pharma, Inc. engages in the discovery and development of medicines based on novel biological pathways. Its product pipeline includes ATYR1923, ATYR2810, NRP2 mAbs, and AARS-1, DARS-1. The company was founded by Paul Schimmel, Xiang-Lei Yang and Bruce Beutler on September 8, 2005 and is headquartered in San Diego, CA.
M.S.Dr. Sanjay S. Shukla M.D.
Chief Financial OfficerMr. Brandon Yaras
Director of Investor Relations & Corporate CommunicationsMs. Ashlee Dunston
VP of Human ResourceMs. Danielle Campbell
Vice President of ResearchDr. Leslie Nangle Ph.D.