aTyr Pharma, Inc.

ATYR·NasdaqCM
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0.2148−0.0314 (−12.75%)today
At close: Oct 12, 4:00 PM EDT · May be delayed up to 15 min · USD
After hours0.2234+0.0086 (+4.00%)Oct 12, 7:59 PM EDT

Prices may be delayed up to 15 min. Not investment advice. News volume: articles in the 4Search index each day.

Key statistics

Previous close0.2462
Open0.2477
Day range0.21480.2499
52-week range0.21481.1100
Off day high−14.05%
Off 52-week high−80.65%
Volume1.97M
Avg. volume (3M)3.25M
Market cap21.07M
EPS (TTM)-0.6200
Forward P/E-0.46
P/E ratio (TTM)—
Dividend yield—
Beta (5Y)—
Shares outstanding98.09M
Short interest—
Earnings dateAug 7, 2026 (est.)
Analyst target—
Profit margin—

Against its peers

Compare in full ›
ATYR RNTX TRAW ALLR ALGS SION
Market cap 21.07M 67.71M 6.39M 13.68M 34.53M 211.76M
P/E (TTM) — — — — — —
Forward P/E -0.5 — -0.2 -1.0 -1.1 -2.1
Price/book 0.4 6.6 3.7 3.9 1.1 0.8
Dividend yield — — — — — —
1-year change −79.33% −39.85% −84.48% −43.42% −42.75% −83.28%
Today −12.75% −1.15% −6.56% −13.12% +3.56% −4.29%

The closest companies by business and industry (Biotechnology). Prices may be delayed up to 15 min.

Related companies

Compare ›

The businesses closest to ATYR's by what they do, from their descriptions, with the same industry weighted in.

Company Mkt cap Price Today
Rein Therapeutics Inc.RNTX · Biotechnology 67.71M 0.7849 −1.15%
Traws Pharma, Inc.TRAW · Biotechnology 6.39M 0.4160 −6.56%
Allarity Therapeutics, Inc.ALLR · Biotechnology 13.68M 0.8601 −13.12%
Aligos Therapeutics, Inc.ALGS · Biotechnology 34.53M 5.53 +3.56%
Sionna Therapeutics, Inc.SION · Biotechnology 211.76M 4.6900 −4.29%
Gyre Therapeutics, Inc.GYRE · Biotechnology 727.92M 6.87 −2.49%
Atrium Therapeutics, Inc.RNA · Biotechnology 140.44M 8.21 −2.26%
Eloxx Pharmaceuticals, Inc.ELOX · Biotechnology 56.07M 13.89 +1.09%

From the 4Search instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 15 min.

Latest news

All ATYR news ›

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From articles in the 4Search news index.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4Search index. Terms of use.