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ATYR
aTyr Pharma, Inc. Common Stock
stock NASDAQ

At Close
Nov 6, 2025 3:59:30 PM EST
0.7800USD-3.704%(-0.0300)3,426,814
0.6800Bid   0.9000Ask   0.2200Spread
Pre-market
Nov 6, 2025 9:27:30 AM EST
0.8200USD+1.235%(+0.0100)5,539
After-hours
Nov 6, 2025 4:58:30 PM EST
0.7840USD+0.513%(+0.0040)82,813
OverviewOption ChainMax PainOptionsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrends
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Market Cap
76.43M
Headquarters
San Diego, California, USA
Industry
Research and Development in Biotechnology (except Nanobiotechnology)
ATYR Stats
Avg. Vol. 10 Day
3,479,193
Avg. Vol. 30 Day
8,618,009
Market Cap
76,429,575
Shares Out.
97,986,634
On/Off Exchange
36%/64%
6 Month Beta
0.29
1 Year Beta
0.93
2 Year Beta
0.88
3 Year Beta
0.85
52 Week Low
0.68
52 Week High
7.29
SMA50
2.02
SMA200
3.66
1 Week
-12.16%
1 Month
-5.41%
3 Month
-85.39%
6 Month
-75.85%
1 Year
-76.00%
2 Year
-39.06%
5 Year
-75.39%
Profile
atyr pharma (nasdaq: life) is engaged in the discovery and clinical development of innovative medicines for patients suffering from severe rare diseases using its knowledge of physiocrine biology, a newly discovered set of physiological modulators. the company's lead candidate, resolarisâ„¢, is a first-in-class intravenous protein therapeutic for the treatment of rare myopathies with an immune component. resolaris is currently in a phase 1b/2 clinical trial in adult patients with facioscapulohumeral muscular dystrophy (fshd); a phase 1b/2 trial in adult patients with limb girdle muscular dystrophy (lgmd) 2b or fshd; and a phase 1b/2 trial in patients with an early onset form of fshd. to protect this pipeline, atyr built an intellectual property estate comprising 70 issued or allowed patents and over 240 pending patent applications that are solely owned or exclusively licensed by atyr. atyr's key programs are currently focused on severe, rare diseases characterized by immune dysregulation

ATYR Stock Summary

aTyr Pharma, Inc. Common Stock (NASDAQ:ATYR) stock price today is $0.7800, and today's volume is 3,426,814. ATYR is down -3.704% today. The 30 day average volume is 8,618,009. ATYR market cap is 76.43M with 97,986,634 shares outstanding.



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