LONA — LeonaBio, Inc.

Nasdaq · Health Care · Biotechnology · CIK 1620463 ·
Last close
$9.67
Market Cap
$90.84M
52W High
$14.21
52W Low
$5.05
ADV30
42,489
Next earnings
LeonaBio, Inc., clinical-stage biopharmaceutical company, engages in the development of novel therapeutics for high unmet medical needs, including treatment-resistant metastatic breast cancer and amyotrophic lateral sclerosis. The company's lead products include lasofoxifene and ATH-1105, a novel small molecule therapies with the potential to address devastating diseases where current treatment options are limited or ineffective. 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 diabetic neuropathy, which is in phase 1 clinical trial; and ATH-1017 for the treatment of Alzheimer's disease and Parkinson's disease, which is in phase 2 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.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Mar 2026 0 -18,143,000 -32,948,000 71,590,000 32,833,000 22,287,000
Dec 2025 0 -10,477,000 -82,889,000 92,151,000 69,276,000 64,361,000
Sep 2025 0 -6,874,000 -6,611,000 30,033,000 20,874,000 3,247,000
Jun 2025 0 -7,291,000 -6,966,000 35,545,000 19,888,000 3,559,000

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$-45,729,000
Investing CF
$-15,894,000
Financing CF
$82,483,000
CapEx
Dividends Paid
Buybacks
EPS Diluted TTM
$-13.24
As of
2026-05-10

Balance + Analyst (yfinance extras)

Retained Earnings
$-511,755,000
Inventory
Receivables
$0
ST Investments
$19,055,000
EBIT TTM
$-34,178,000
Pretax Income TTM
$-105,609,000
Interest Exp TTM
Analysts
1

Annual Trend (SEC EDGAR, last 5y)

Revenues vs Net Income (last 5y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2025 0 -34,178,000 -105,609,000 92,151,000 64,361,000 -45,729,000
Dec 2024 0 -96,775,000 -96,940,000 58,779,000 13,938,000 -97,170,000
Dec 2023 0 -126,937,000 -117,672,000 160,245,000 30,057,000 -100,753,000
Dec 2022 0 -88,855,000 -95,639,000 258,153,000 23,016,000 -72,469,000
Dec 2021

Peers — same industry

TickerNameMarket CapLastDaily %
OKYO OKYO Pharma Ltd $89.74M $1.71
PTHS Pelthos Therapeutics Inc. $94.43M $27.17
ATRA Atara Biotherapeutics, Inc. $86.59M $9.61
EXOZ EXOZYMES INC. $84.03M $9.91
CSBR CHAMPIONS ONCOLOGY, INC. $83.11M $5.99

News headlines (Yahoo Finance, 1h cache)

LeonaBio Reports First Quarter 2026 Financial Results and Provides Business Update
2026-05-07 20:05 · Yahoo
LeonaBio Enhances Board of Directors with Appointments of Fred Callori, J.D., Natalie Holles and Peter B. Silverman, J.D.
2026-05-07 13:20 · Yahoo
LeonaBio to Host Virtual Key Opinion Leader Event Highlighting Potential of Lasofoxifene in Treatment-Resistant ER+/HER2-, ESR1-Mutated Metastatic Breast Cancer
2026-04-23 20:05 · Yahoo
Independent Nonclinical Research on Lasofoxifene Presented at American Association for Cancer Research Annual Meeting 2026 Consistent with LeonaBio’s Data
2026-04-21 11:00 · Yahoo
LeonaBio Reports Full Year 2025 Financial Results and Provides Business Update
2026-03-26 21:10 · Yahoo
LeonaBio Appoints Industry Veteran Mark F. Kubik as Chief Business Officer
2026-02-03 12:00 · Yahoo

Recent Insider Activity

No insider activity indexed for this ticker.