LeonaBio, Inc. share price logo

LeonaBio, Inc. Share Price

NASDAQ: LONA

Small Cap

$9.00

+0.77

(+9.36%)

as on

LeonaBio, Inc. Stock Performance

as on April 18, 2026 at 6:59 am IST

  • Day's Low

    Day's High

    $8.07
    $9.14
    downward going graph

    10.33%

    Downside

    1.56%

    Upside

    downward going graph

  • 52 Week's Low

    52 Week's High

    downward going graph

    100.00%

    Downside

    -100.00%

    Upside

    downward going graph

LeonaBio, Inc. share price movements today

Previous Close
$8.23
Open
$8.35
Volume
334.0K
Day's Low - High
$8.07 - $9.14

LeonaBio, Inc. Historical Returns

1 Month Return
-27.17 %
3 Month Return
+ 34.92 %
1 Year Return
0 %
3 Year Return
0 %
5 Year Return
0 %

LeonaBio, Inc. Stock Fundamentals & Key Indicators

Check LeonaBio, Inc. market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$89.1M

EPS (TTM)

-5.0167

Dividend Yield

0.00%

PE Ratio (TTM)

0

PEG Ratio

0

Return On Equity TTM

-290.81%

LeonaBio, Inc. vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of LeonaBio, Inc. with its industry peers.

Company
Analyst View
Market Cap
5 Years Return %PE RatioProfit Margin %
LeonaBio, Inc. image
LeonaBio, Inc.
NA$89.1MNANA0.00%
Alnylam Pharmaceuticals Inc image
Alnylam Pharmaceuticals Inc
BUY$42.7B130.51%136.818.45%
Vertex Pharmaceuticals Inc image
Vertex Pharmaceuticals Inc
BUY$110.8B98.57%28.4232.94%
BeiGene, Ltd. image
BeiGene, Ltd.
NA$36.8BNA129.845.37%
Regeneron Pharmaceuticals Inc image
Regeneron Pharmaceuticals Inc
BUY$78.9B48.43%17.9831.41%

LeonaBio, Inc. Stock’s Investor Sentiment and Interest

Search interest for LeonaBio, Inc. Stock has increased by 306% in the last 30 days, reflecting an upward trend in search activity.

Time period: to

Change:306% versus previous 30 day period

LeonaBio, Inc. Quarterly Profit & Loss

All numbers in Millions USD

Sep 2024
Dec 2024
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Total Revenue
-
-
-
-
-
-
Gross Profit
-
-
0
0
0
-68
Operating Income
-29
-15
-9
-7
-6
-78
EBITDA
-25
-15
-8
-6
-6
-78
Interest Expense
-
-
-
-
-
-
Depreciation
0
0
0
0
0
0
Income Before Tax
-28
-15
-9
-6
-6
-82
Income Tax Expense
-
-
-
-
-
-
Net Income
-28
-15
-9
-6
-6
-82
Net Profit Margin
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%

LeonaBio, Inc. Annual Profit & Loss

All numbers in Millions USD

Dec 2021
Dec 2022
Dec 2023
Dec 2024
Dec 2025
Total Revenue
-
-
-
-
-
Gross Profit
0
-
-
-
-68
Operating Income
-64
-104
-125
-100
-102
EBITDA
-54
-88
-125
-95
-102
Interest Expense
0
24
-
-
-
Depreciation
0
0
0
0
0
Income Before Tax
-54
-95
-117
-96
-105
Income Tax Expense
-
-
-
-
-
Net Income
-54
-95
-117
-96
-105
Net Profit Margin
0.00%
0.00%
0.00%
0.00%
0.00%

LeonaBio, Inc. Quarterly Cash Flow

All numbers in Millions USD

Dec 2023
Mar 2024
Jun 2024
Sep 2024
Dec 2024
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Net Income
-27
-26
-26
-28
-15
-9
-6
-6
-82
Operating Cash Flow
-26
-25
-22
-23
-26
-14
-6
-4
-19
Investing Cash Flow
6
13
26
18
-2
-7
0
5
-14
Financing Cash Flow
0
-
0
0
0
-
0
-
82
Change in Cash
-19
-12
4
-4
-28
-22
-6
0
48

LeonaBio, Inc. Annual Cash Flow

All numbers in Millions USD

Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2024
Dec 2025
Net Income
-5
-19
-54
-95
-117
-96
-105
Operating Cash Flow
-3
-24
-43
-72
-100
-97
-45
Investing Cash Flow
1
-210
-4
57
95
54
-15
Financing Cash Flow
0
292
97
0
0
0
82
Change in Cash
-1
58
49
-14
-5
-42
20

Insights on LeonaBio, Inc.

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

  • imgPOSITIVE IMPACT

    Best in 1 Year

    img

    In the last 1 year, LONA has outperformed top 5 stocks with highest market-cap in its industry

  • imgNO EFFECT

    Against Peers

    img

    In the last 3 years, Alnylam Pharmaceuticals, Inc. has given 21.1% return, outperforming this stock by 91.2%

  • imgNEGATIVE IMPACT

    Price Dip

    img

    In the last 7 days, LONA stock has moved down by -15.1%

About LeonaBio, Inc.

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.
OrganisationLeonaBio, Inc.
Headquarters18706 North Creek Parkway, Bothell, WA, United States, 98011
IndustryBiotechnology
CEODr. Mark J. Litton M.B.A., Ph.D.
E-voting on sharesClick here to vote

Key Management of LeonaBio, Inc.

Name

Title

Dr. Javier San Martin M.D.

Chief Medical Officer

Mr. Robert Renninger

Chief Financial Officer

Dr. Kevin Church Ph.D.

Chief Scientific Officer

Ms. Julie Rathbun

Head of Investor Relations

Mr. Mark F. Kubik M.B.A.

Chief Business Officer

Dr. Mark J. Litton M.B.A., Ph.D.

President, CEO & Director

Mr. Mark F. Worthington J.D.

General Counsel, Chief Compliance Officer & Corporate Secretary

FAQs

What is LeonaBio, Inc. share price today?

LeonaBio, Inc. share price today is $9 as on at the close of the market. LeonaBio, Inc. share today touched a day high of $9.14 and a low of $8.07.

What is the 52 week high and 52 week low for LeonaBio, Inc. share?

LeonaBio, Inc. share touched a 52 week high of $ on and a 52 week low of $ on . LeonaBio, Inc. stock price today i.e. is closed at $9,which is -Infinity% down from its 52 week high and Infinity% up from its 52 week low.

What is LeonaBio, Inc.'s market capitalisation today?

LeonaBio, Inc. market capitalisation is $0.00T as on .

How to invest in LeonaBio, Inc. Stock (LONA) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for LeonaBio, Inc. on INDmoney app. Click on Buy button. You can invest as low as $1.5 in LeonaBio, Inc. Shares that will get you 0.1667 shares as per LeonaBio, Inc. share price of $9 per share as on April 18, 2026 at 1:29 am IST.

What is the minimum amount required to buy LeonaBio, Inc. Stock (LONA) from India?

Indian investors can start investing in LeonaBio, Inc. (LONA) shares with as little as ₹92.768 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹927.68 in LeonaBio, Inc. stock (as per the Rupee-Dollar exchange rate as on ). Based on LeonaBio, Inc. share’s latest price of $9 as on April 18, 2026 at 1:29 am IST, you will get 1.1111 shares of LeonaBio, Inc.. Learn more about fractional shares .