aTyr Pharma, Inc. (ATYR)

Last Closing Price: 0.82 (2026-04-06)

Company Description

aTyr Pharma, Inc. is a bio-therapeutics company. The Company is involved in the discovery and development of medicines for severe, rare diseases of physiological modulators. aTyr Pharma, Inc. is a based in SAN DIEGO, United States.

Financials, Fundamental Metrics & Ratios
Revenue (Most Recent Fiscal Year) $0.19M
Net Income (Most Recent Fiscal Year) $-74.12M
PE Ratio (Current Year Earnings Estimate) --
PE Ratio (Trailing 12 Months) --
PEG Ratio (Long Term Growth Estimate) --
Price to Sales Ratio (Trailing 12 Months) --
Price to Book Ratio (Most Recent Quarterly Book Value per Share) 1.23
Price to Cash Ratio (Most Recent Annual Cash Flow per Share) --
Pre-Tax Margin (Trailing 12 Months) -39012.11%
Net Margin (Trailing 12 Months) --
Return on Equity (Trailing 12 Months) -99.87%
Return on Assets (Trailing 12 Months) -74.41%
Current Ratio (Most Recent Fiscal Quarter) 5.30
Quick Ratio (Most Recent Fiscal Quarter) 5.30
Debt to Common Equity (Most Recent Fiscal Quarter) 0.00
Inventory Turnover (Trailing 12 Months) --
Book Value per Share (Most Recent Fiscal Quarter) $0.69
Earnings per Share (Most Recent Fiscal Quarter) $-0.14
Earnings per Share (Most Recent Fiscal Year) $-0.80
Diluted Earnings per Share (Trailing 12 Months) $-0.79
Stock
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Common Shares Outstanding 98.05M
Free Float 94.42M
Market Capitalization $83.04M
Average Volume (Last 20 Days) 1.08M
Beta (Past 60 Months) 0.64
Percentage Held By Insiders (Latest Annual Proxy Report) 3.70%
Percentage Held By Institutions (Latest 13F Reports) 61.72%
Annual Dividend (Based on Last Quarter) $0.00
Dividend Yield (Based on Last Quarter) 0.00%