State Ledger
Company profile

LeonaBio, Inc. CIK 1620463

Ticker
LONA (Nasdaq)
Industry
Biological Products, (No Diagnostic Substances)
Headquarters
Bothell, WA 98011
Fiscal year end
2025 (FY)
Market Data
Close
$6.11
Change
+$0.39
Change %
6.72%
Volume
1,765

LONA · trading date Oct 12, 2026 · previous close $5.73 · source: Alpaca (IEX feed, not consolidated full-market data).

Key Financials
Revenue
—
Net income
-$105.61M
Total assets
$92.15M
Total liabilities
$64.36M
Stockholders' equity
$27.79M
Cash & equivalents
$69.28M
Operating income
-$102.27M
Operating cash flow
-$45.73M
Capital expenditures
—

Fiscal year 2025, via 10-K filed 2026-03-31. A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.

Financial Performance
Operating margin
—
Net margin
—
Free cash flow
—
Free cash flow margin
—
Liabilities / assets
69.8%
Equity / assets
30.2%
CapEx / revenue
—
Operating cash flow / net income
0.43×

Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.

Financial History
Fiscal yearRevenueNet incomeAssetsLiabilitiesEquity
2025 — -$105.61M $92.15M $64.36M $27.79M
2024 — -$96.94M $58.78M $13.94M $44.84M
2023 — -$117.67M $160.25M $30.06M $130.19M
2022 — -$95.64M $258.15M $23.02M $235.14M
2021 — -$54.85M $332.01M $10.92M $321.08M
Company Details
SIC code
2836
Active filer
Yes
Most recent SEC filing
Form 3
2026-09-03
Financials filed via
Form 10-K
filed 2026-03-31

"Most recent SEC filing" may differ from the filing used for the financial figures above.

Location
Bothell, WA 98011
18706 NORTH CREEK PARKWAY, SUITE 104
Data & Methodology

SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 16:01 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.

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