US equities |

aTyr Pharma, Inc. - Common Stock (NQ:ATYR)

0.1936 +0.0103 (+5.62%)
Delayed Quote Updated: 1:07 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,390,763
Open 0.1900
Bid (Size) 0.1929 (600)
Ask (Size) 0.1936 (200)
Prev. Close 0.1833
Today's Range 0.1896 - 0.1970
52wk Range 0.1807 - 1.110
Shares Outstanding 54,291,754
Dividend Yield N/A

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Performance

52-Week Range 82.6% below 52-week high
0.1936
0.1852W Low 1.1152W High
1 Week 29.1% below 1-week high
0.181W Low 0.271W High

aTyr Pharma, Inc. - Common Stock (ATYR) traded between $0.18 and $1.11 over the past 52 weeks and last traded at $0.19, 82.6% below its 52-week high. Over the past week it ranged between $0.18 and $0.27.

Past 12 Months
-24.2%
-50.2%
-63.8%
-77.0%
-74.5%
-81.4%
1W -$0.06
1M -$0.20
3M -$0.34
6M -$0.65
YTD -$0.57
1Y -$0.85

ATYR was -81.4% over the past year, -77.0% over six months, -74.5% year to date, -24.2% in the last week.

12 Months vs Market
ATYR
-81.4%
DIA
+12.3%
SPY
+16.2%
QQQ
+21.0%
IWM
+10.2%

Over the past 12 months ATYR returned -81.4% versus DIA (Dow) +12.3%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +21.0% and IWM (Russell 2000) +10.2%.

Volume & Liquidity 0.43× 3-mo avg
Today 1,390,763 3-mo avg 3.3M
1W
2.2M
1M
7.7M
3M
3.3M
6M
3.0M
YTD
2.5M
1Y
2.7M

ATYR most recently traded 1,390,763 shares against a 3-month average daily volume of 3.3M.

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Frequently Asked Questions

Is aTyr Pharma, Inc. - Common Stock publicly traded?
Yes, aTyr Pharma, Inc. - Common Stock is publicly traded.
What exchange does aTyr Pharma, Inc. - Common Stock trade on?
aTyr Pharma, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for aTyr Pharma, Inc. - Common Stock?
The ticker symbol for aTyr Pharma, Inc. - Common Stock is ATYR on the Nasdaq Stock Market
What is the current price of aTyr Pharma, Inc. - Common Stock?
The current price of aTyr Pharma, Inc. - Common Stock is 0.1936
When was aTyr Pharma, Inc. - Common Stock last traded?
The last trade of aTyr Pharma, Inc. - Common Stock was at 10/15/26 01:07 PM ET
What is the market capitalization of aTyr Pharma, Inc. - Common Stock?
The market capitalization of aTyr Pharma, Inc. - Common Stock is 10.51M
How many shares of aTyr Pharma, Inc. - Common Stock are outstanding?
aTyr Pharma, Inc. - Common Stock has 11M shares outstanding.