LeonaBio, Inc., clinical-stage biopharmaceutical company, focuses on developing small molecules to restore neuronal health and slow neurodegradation. Its product pipeline includes ATH-1105 for the treatment of amyotrophic lateral sclerosis, which is in phase 1 clinical trial; ATH-1020 for the treatment of neurodegenerative diseases, which is phase 1 clinical trial, as well as early compounds which is in preclinical phase. The company was formerly known as Athira Pharma, Inc. and changed its name to LeonaBio, Inc. in January 2026. LeonaBio, Inc. was incorporated in 2011 and is headquartered in Bothell, Washington.
The current price of LONA is $9.55 USD — it has increased by +0.47% in the past 24 hours. Watch LeonaBio stock price performance more closely on the chart.
What is LeonaBio stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on exchange LeonaBio stocks are traded under the ticker LONA.
What is LeonaBio market cap?▼
Today LeonaBio has the market capitalization of 37.65M
When is the next LeonaBio earnings date?▼
LeonaBio is going to release the next earnings report on May 07, 2026.
What were LeonaBio earnings last quarter?▼
LONA earnings for the last quarter are -1.68 USD per share, whereas the estimation was -1.06 USD resulting in a -58.49% surprise. The estimated earnings for the next quarter are N/A USD per share.
What is LeonaBio revenue for the last year?▼
LeonaBio revenue for the last year amounts to 0 USD.
What is LeonaBio net income for the last year?▼
LONA net income for the last year is -193.88M USD.
How many employees does LeonaBio have?▼
As of May 06, 2026, the company has 26 employees.
In which sector is LeonaBio located?▼
LeonaBio operates in the Health & Wellness sector.
When did LeonaBio complete a stock split?▼
The last stock split for LeonaBio was on September 18, 2025 with a ratio of 1:10.
Where is LeonaBio headquartered?▼
LeonaBio is headquartered in Bothell, United States.