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aTyr Pharma, Inc. - Common Stock (ATYR)

1.0200
+0.0200 (2.00%)
NASDAQ · Last Trade: Oct 17th, 5:57 PM EDT
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Detailed Quote

Previous Close1.000
Open0.9900
Bid1.000
Ask1.010
Day's Range0.9600 - 1.040
52 Week Range0.6816 - 7.290
Volume6,352,661
Market Cap55.38M
PE Ratio (TTM)-1.291
EPS (TTM)-0.8
Dividend & YieldN/A (N/A)
1 Month Average Volume15,645,200

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About aTyr Pharma, Inc. - Common Stock (ATYR)

aTyr Pharma, Inc. is a biotechnology company focused on developing innovative therapies to address rare diseases by leveraging its proprietary expertise in the biology of tRNA synthetases. The company specializes in advancing treatments that modulate the immune system, with a keen interest in conditions such as neurodegenerative diseases and muscle wasting disorders. aTyr employs a unique platform that seeks to harness the natural functions of these proteins, aiming to deliver potential solutions that improve patients' quality of life and address unmet medical needs. Through rigorous research and clinical development processes, aTyr Pharma strives to bring transformative therapies to market. Read More

News & Press Releases

Law Offices of Frank R. Cruz Encourages aTyr Pharma Inc. (ATYR) Shareholders To Inquire About Securities Fraud Class Action
The Law Offices of Frank R. Cruz announces that a class action lawsuit has been filed on behalf of shareholders who purchased aTyr Pharma Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR) common stock between January 16, 2025 and September 12, 2025, inclusive (the “Class Period”). aTyr investors have until December 8, 2025 to file a lead plaintiff motion.
By The Law Offices of Frank R. Cruz · Via Business Wire · October 17, 2025
Law Offices of Howard G. Smith Encourages aTyr Pharma Inc. (ATYR) Shareholders To Inquire About Securities Fraud Class Action
Law Offices of Howard G. Smith announces that a class action lawsuit has been filed on behalf of investors who purchased aTyr Pharma Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR) common stock between January 16, 2025 and September 12, 2025, inclusive (the “Class Period”). aTyr investors have until December 8, 2025 to file a lead plaintiff motion.
By Law Offices of Howard G. Smith · Via Business Wire · October 17, 2025
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in aTyr Pharma, Inc. of Class Action Lawsuit and Upcoming Deadlines - ATYR
NEW YORK, Oct. 17, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against aTyr Pharma, Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, (or 888.4-POMLAW), toll-free, Ext. 7980. Those who inquire by e-mail are encouraged to include their mailing address, telephone number, and the number of shares purchased.
By Pomerantz LLP · Via GlobeNewswire · October 17, 2025
Levi & Korsinsky Notifies Shareholders of aTyr Pharma, Inc. (ATYR) of a Class Action Lawsuit and an Upcoming Deadline
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Via NewMediaWire · October 17, 2025
Levi & Korsinsky Notifies Shareholders of aTyr Pharma, Inc. (ATYR) of a Class Action Lawsuit and an Upcoming Deadline
NEW YORK - October 17, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in aTyr Pharma, Inc. (NASDAQ: ATYR) of a class action securities lawsuit.
Via TheNewswire.com · October 17, 2025
Securities Fraud Investigation Into aTyr Pharma Inc. (ATYR) Announced – Shareholders Who Lost Money Urged To Contact Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm
Glancy Prongay & Murray LLP, a leading national shareholder rights law firm, today announced that it has commenced an investigation on behalf of aTyr Pharma Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR) investors concerning the Company’s possible violations of the federal securities laws.
By Glancy Prongay & Murray LLP · Via Business Wire · October 16, 2025
aTyr Pharma Inc. (ATYR) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
Law Offices of Howard G. Smith announces an investigation on behalf of aTyr Pharma Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR) investors concerning the Company’s possible violations of federal securities laws.
By Law Offices of Howard G. Smith · Via Business Wire · October 16, 2025
Faruqi & Faruqi Reminds ATyr Pharma Investors of the Pending Class Action Lawsuit with a Lead Plaintiff Deadline of December 9, 2025 - ATYR
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In ATyr To Contact Him Directly To Discuss Their Options
By Faruqi & Faruqi LLP · Via GlobeNewswire · October 16, 2025
Securities Fraud Investigation Into aTyr Pharma Inc. (ATYR) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz
The Law Offices of Frank R. Cruz announces an investigation of aTyr Pharma Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR) on behalf of investors concerning the Company’s possible violations of federal securities laws.
By The Law Offices of Frank R. Cruz · Via Business Wire · October 15, 2025
aTyr Pharma, Inc.’s (ATYR) Failed Drug Trial Spurs Securities Lawsuit -- Hagens Berman
A federal class-action lawsuit has been filed against aTyr Pharma, Inc. (NASDAQ: ATYR) following a devastating 83% drop in the biotech company’s stock price after its lead drug candidate failed to meet its primary endpoint in a critical Phase 3 trial.
By Hagens Berman · Via Business Wire · October 15, 2025
ATYR ALERT: Bragar Eagel & Squire, P.C. Announces that a Class Action Lawsuit Has Been Filed Against aTyr Pharma, Inc. and Encourages Investors to Contact the Firm
Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In aTyr (ATYR) To Contact Him Directly To Discuss Their Options
By Bragar Eagel & Squire · Via GlobeNewswire · October 14, 2025
INVESTOR DEADLINE ALERT: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of aTyr Pharma
Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against aTyr Pharma, Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR) and reminds investors of the December 9, 2025 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.
By Faruqi & Faruqi, LLP · Via Business Wire · October 12, 2025
ROSEN, A RANKED AND LEADING LAW FIRM, Encourages aTyr Pharma, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ATYR
NEW YORK, Oct. 12, 2025 (GLOBE NEWSWIRE) --
By The Rosen Law Firm PA · Via GlobeNewswire · October 12, 2025
ATYR Investor Notice: Robbins LLP Reminds Investors of the Securities Fraud Class Action Against aTyr Pharma, Inc.
SAN DIEGO, Oct. 10, 2025 (GLOBE NEWSWIRE) --
By Robbins LLP · Via GlobeNewswire · October 10, 2025
aTyr Pharma, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – ATYR
The DJS Law Group reminds investors of a class action lawsuit against aTyr Pharma, Inc. (“aTyr” or “the Company”) (NASDAQ: ATYR) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.
By DJS Law Group · Via Business Wire · October 10, 2025
ATYR Investors Have Opportunity to Lead aTyr Pharma, Inc. Securities Fraud Lawsuit with the Schall Law Firm
The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against aTyr Pharma, Inc. (“aTyr” or “the Company”) (NASDAQ: ATYR) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.
By The Schall Law Firm · Via Business Wire · October 10, 2025
Rosen Law Firm Urges aTyr Pharma, Inc. (NASDAQ: ATYR) Stockholders with Losses in Excess of $100K to Contact the Firm for Information About Their Rights
Rosen Law Firm, a global investor rights law firm, announces that a shareholder filed a class action lawsuit on behalf of purchasers and acquirers of aTyr Pharma, Inc. (NASDAQ: ATYR) common stock between January 16, 2025 and September 12, 2025, both dates inclusive (the “Class Period”). aTyr is a clinical stage biotechnology company.
By The Rosen Law Firm, P.A. · Via Business Wire · October 10, 2025
DEADLINE ALERT: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of aTyr Pharma
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In aTyr To Contact Him Directly To Discuss Their Options
By Faruqi & Faruqi LLP · Via GlobeNewswire · October 10, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of aTyr Pharma, Inc. - ATYR
NEW YORK, Sept. 24, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  aTyr Pharma, Inc. (“aTyr” or the “Company”) (NASDAQ: ATYR).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · September 24, 2025
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