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aTyr Pharma, Inc.NasdaqCM:ATYR Stock Report

Market Cap US$52.0m
Share Price
US$0.40
US$4.36
90.9% undervalued intrinsic discount
1Y-86.9%
7D-61.9%
Portfolio Value
View

aTyr Pharma, Inc.

NasdaqCM:ATYR Stock Report

Market Cap: US$52.0m

aTyr Pharma (ATYR) Stock Overview

A clinical stage biotechnology company, engages in the discovery and development of product candidates that translate tRNA synthetase biology into new therapies for fibrosis and inflammation in the United States. More details

ATYR fundamental analysis
Snowflake Score
Valuation4/6
Future Growth0/6
Past Performance0/6
Financial Health6/6
Dividends0/6

ATYR Community Fair Values

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aTyr Pharma, Inc. Competitors

Price History & Performance

Summary of share price highs, lows and changes for aTyr Pharma
Historical stock prices
Current Share PriceUS$0.40
52 Week HighUS$7.29
52 Week LowUS$0.40
Beta0.66
1 Month Change-51.15%
3 Month Change-55.56%
1 Year Change-86.93%
3 Year Change-84.29%
5 Year Change-90.20%
Change since IPO-99.85%

Recent News & Updates

Analysis Article Apr 17

Is aTyr Pharma (NASDAQ:ATYR) In A Good Position To Invest In Growth?

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, biotech and mining...

Recent updates

Analysis Article Apr 17

Is aTyr Pharma (NASDAQ:ATYR) In A Good Position To Invest In Growth?

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, biotech and mining...
Analysis Article Dec 18

Is aTyr Pharma (NASDAQ:ATYR) In A Good Position To Invest In Growth?

We can readily understand why investors are attracted to unprofitable companies. For example, although Amazon.com made...
Analysis Article Mar 27

Will aTyr Pharma (NASDAQ:ATYR) Spend Its Cash Wisely?

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, biotech and mining...
Seeking Alpha Sep 09

aTyr Pharma: Two 2025 Data Readouts Could Provide Inflection Point

Summary Topline data from phase 3 EFZO-FIT study, using efzofitimod for the treatment of patients with pulmonary sarcoidosis, expected Q3 of 2025. The 7 major pulmonary sarcoidosis markets are expected to reach a value of $53.3 billion by 2034. Topline data from the phase 2 EFZO-CONNECT study, using efzofitimod for the treatment of patients with scleroderma-related ILD, expected Q2 of 2025. Several other competitors are creating their own drugs for pulmonary sarcoidosis, such as Novartis with CMK-389, Relief Therapeutics with RL-100, and Kinevant Sciences with Namilumab. Read the full article on Seeking Alpha
Analysis Article Jul 13

We Think aTyr Pharma (NASDAQ:ATYR) Needs To Drive Business Growth Carefully

We can readily understand why investors are attracted to unprofitable companies. For example, although Amazon.com made...
Analysis Article Feb 03

We're Hopeful That aTyr Pharma (NASDAQ:LIFE) Will Use Its Cash Wisely

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, although...
Analysis Article Oct 04

Here's Why We're Not Too Worried About aTyr Pharma's (NASDAQ:LIFE) Cash Burn Situation

Just because a business does not make any money, does not mean that the stock will go down. For example, biotech and...
Analysis Article May 06

Here's Why We're Watching aTyr Pharma's (NASDAQ:LIFE) Cash Burn Situation

There's no doubt that money can be made by owning shares of unprofitable businesses. For example, although Amazon.com...
Analysis Article Jan 04

We're Keeping An Eye On aTyr Pharma's (NASDAQ:LIFE) Cash Burn Rate

Even when a business is losing money, it's possible for shareholders to make money if they buy a good business at the...
Seeking Alpha Sep 29

aTyr Pharma rises on U.S. patent for anti-neuropilin-2 monoclonal antibodies

aTyr Pharma (NASDAQ:LIFE) said on Thursday the U.S. Patent and Trademark Office had issued a patent covering the company's methods for the use of anti-neuropilin-2 (NRP2) antibodies to treat cancer and inflammation. (LIFE) has risen ~6% before the bell. The blocking antibodies that aTyr has developed target distinct domains of NRP2, including those interacting with semaphorins, VEGF and certain chemokines.
Seeking Alpha Sep 13

aTyr Pharma stock rises on FDA fast track status for efzofitimod for lung disease

The U.S. Food and Drug Administration (FDA) granted fast track designation to aTyr Pharma's (NASDAQ:LIFE) lead drug candidate efzofitimod to treat systemic sclerosis (SSc, also known as scleroderma)-associated, interstitial lung disease (ILD). SSc is a progressive, autoimmune disease characterized by inflammation and scarring of connective tissues in the body. SSc which occurs in the lungs is called SSc-ILD. Clinical proof-of-concept was seen for efzofitimod in a phase 1b/2a trial in patients with pulmonary sarcoidosis, a form of ILD, the company said in a Sept. 13 press release. aTyr noted that it is currently investigating efzofitimod in patients with pulmonary sarcoidosis in a global phase 3 study called EFZO-FIT. The company added that it was the second fast track designation for efzofitimod clinical program and therapy had previously received the FDA's orphan drug designation for SSc LIFE +8.11% to $4.00 premarket Sept. 13
Seeking Alpha Aug 11

aTyr Pharma gains with FDA Fast Track status for lead asset

The shares of clinical-stage biotech aTyr Pharma, Inc. (NASDAQ:LIFE) jumped ~7% in the pre-market Thursday after the company announced that the FDA issued Fast Track designation for its lead candidate efzofitimod for immune-mediated disease, pulmonary sarcoidosis. An immunomodulator, efzofitimod, is designed to downregulate humans' innate and adaptive immune responses. The candidate, also known as ATYR1923, is currently undergoing a global pivotal phase 3 study involving patients with pulmonary sarcoidosis. Sarcoidosis is a leading form of interstitial lung disease, and about 200K Americans are estimated to suffer from pulmonary sarcoidosis. The FDA offers the Fast Track designation to accelerate the development and review of drugs targeted at severe conditions with unmet medical needs. It facilitates developers to conduct frequent communications with the regulator on plans for clinical studies. If certain criteria are met, such programs will also be able to win the Accelerated Approval, Priority Review, and Rolling Review, allowing the drugs to reach patients sooner.
Analysis Article May 10

We Think aTyr Pharma (NASDAQ:LIFE) Needs To Drive Business Growth Carefully

Just because a business does not make any money, does not mean that the stock will go down. For example, although...
Analysis Article Jan 24

Is aTyr Pharma (NASDAQ:LIFE) In A Good Position To Deliver On Growth Plans?

Even when a business is losing money, it's possible for shareholders to make money if they buy a good business at the...
Seeking Alpha Dec 28

aTyr Pharma: Successful Proof Of Concept In Pulmonary Sarcoidosis

aTyr's lead candidate ATYR1923 recently came out with strong data in a proof of concept trial. Lead indication has a large market in the US. Company is early stage, but looks highly interesting.
Seeking Alpha Sep 24

aTyr Stock Is Buoyant On Highly-Promising Lung Disease Data - Wait For Hype To Die Down And Buy

aTyr Pharma produced some surprisingly strong results from recent trials of its lead drug candidate ATYR1923, and its share price has skyrocketed. ATYR1923 is indicated for Pulmonary Sarcoidosis - a ~200k patient population - but could address the $2-$3bn wider ILD market. The company's pipeline is based around founder Paul Schimmel, of the Scripps Institute, and is based around the biology of the extracellular activity of histidyl-tRNA synthetase. It is unique and appears to be quite promising - the company has built an intellectual property portfolio covering >300 protein compositions targeting inflammation, fibrosis and oncology. Analysts have set a consensus price target of ~$19 for aTyr stock, and I would concur that the company ought to be valued >$500m. I would avoid buying now at the peak of the hype cycle, but long term I see >50% upside and perhaps substantially more.
Analysis Article Sep 23

Is aTyr Pharma (NASDAQ:LIFE) In A Good Position To Deliver On Growth Plans?

Even when a business is losing money, it's possible for shareholders to make money if they buy a good business at the...
Analysis Article May 22

Is aTyr Pharma (NASDAQ:LIFE) In A Good Position To Deliver On Growth Plans?

Even when a business is losing money, it's possible for shareholders to make money if they buy a good business at the...

Shareholder Returns

ATYRUS BiotechsUS Market
7D-61.9%-0.5%0.5%
1Y-86.9%44.4%25.4%

Return vs Industry: ATYR underperformed the US Biotechs industry which returned 41.7% over the past year.

Return vs Market: ATYR underperformed the US Market which returned 25.5% over the past year.

Price Volatility

Is ATYR's price volatile compared to industry and market?
ATYR volatility
ATYR Average Weekly Movement18.9%
Biotechs Industry Average Movement10.6%
Market Average Movement7.2%
10% most volatile stocks in US Market16.0%
10% least volatile stocks in US Market3.2%

Stable Share Price: ATYR's share price has been volatile over the past 3 months compared to the US market.

Volatility Over Time: ATYR's weekly volatility (19%) has been stable over the past year, but is still higher than 75% of US stocks.

About the Company

FoundedEmployeesCEOWebsite
200559Sanjay Shuklaatyrpharma.com

aTyr Pharma, Inc., a clinical stage biotechnology company, engages in the discovery and development of product candidates that translate tRNA synthetase biology into new therapies for fibrosis and inflammation in the United States. Its lead therapeutic candidate efzofitimod, a selective modulator of NRP2 that is in Phase 3 clinical trial for the treatment of pulmonary sarcoidosis; Phase 2 clinical trial to treat Sarcoidosis and systemic sclerosis- interstitial lung disease (ILDs); and treatment of other ILDs, such as chronic hypersensitivity pneumonitis (CHP) and connective tissue disease related ILD. The company is developing ATYR0101, a fusion protein derived from a domain of aspartyl-tRNA synthetase, which is in preclinical development for the treatment of fibrosis; and ATYR0750, a domain of alanyl-tRNA synthetase for the treatment of liver disorders.

aTyr Pharma, Inc. Fundamentals Summary

How do aTyr Pharma's earnings and revenue compare to its market cap?
ATYR fundamental statistics
Market capUS$51.99m
Earnings (TTM)-US$74.12m
Revenue (TTM)US$190.00k
204.3x
P/S Ratio
-0.5x
P/E Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
ATYR income statement (TTM)
RevenueUS$190.00k
Cost of RevenueUS$60.22m
Gross Profit-US$60.03m
Other ExpensesUS$14.09m
Earnings-US$74.12m

Last Reported Earnings

Dec 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)-0.76
Gross Margin-31,594.21%
Net Profit Margin-39,009.47%
Debt/Equity Ratio0%

How did ATYR perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/13 11:28
End of Day Share Price 2026/05/13 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

aTyr Pharma, Inc. is covered by 19 analysts. 9 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
James BirchenoughBMO Capital Markets Equity Research
Prakhar AgrawalCantor Fitzgerald & Co.
Ilya ZubkovFreedom Broker