LeonaBio, Inc. (LONA)

Last Closing Price: 5.72 (2026-03-02)

Company Description

LeonaBio Inc. is a clinical-stage biopharmaceutical company dedicated to the development of novel therapeutics for diseases with high unmet medical needs, including treatment-resistant metastatic breast cancer and amyotrophic lateral sclerosis. Its lead drug candidates include lasofoxifene and ATH-1105. LeonaBio Inc., formerly known as Athira Pharma Inc., is headquartered in the Seattle, Washington.

Financials, Fundamental Metrics & Ratios
Revenue (Most Recent Fiscal Year) --
Net Income (Most Recent Fiscal Year) $-96.94M
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) 0.84
Price to Cash Ratio (Most Recent Annual Cash Flow per Share) --
Pre-Tax Margin (Trailing 12 Months) --
Net Margin (Trailing 12 Months) --
Return on Equity (Trailing 12 Months) -107.06%
Return on Assets (Trailing 12 Months) -89.89%
Current Ratio (Most Recent Fiscal Quarter) 9.70
Quick Ratio (Most Recent Fiscal Quarter) 9.70
Debt to Common Equity (Most Recent Fiscal Quarter) 0.00
Inventory Turnover (Trailing 12 Months) --
Book Value per Share (Most Recent Fiscal Quarter) $11.60
Earnings per Share (Most Recent Fiscal Quarter) $-1.68
Earnings per Share (Most Recent Fiscal Year) $-25.20
Diluted Earnings per Share (Trailing 12 Months) $-9.68
Stock
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Common Shares Outstanding 3.94M
Free Float 2.96M
Market Capitalization $22.56M
Average Volume (Last 20 Days) 0.05M
Beta (Past 60 Months) 2.68
Percentage Held By Insiders (Latest Annual Proxy Report) 25.07%
Percentage Held By Institutions (Latest 13F Reports) 57.12%
Annual Dividend (Based on Last Quarter) $0.00
Dividend Yield (Based on Last Quarter) 0.00%