Ionis Pharmaceuticals, Inc. (IONS)
NASDAQ: IONS · Real-Time Price · USD
79.42
-2.54 (-3.10%)
Mar 3, 2026, 2:59 PM EST - Market open

Ionis Pharmaceuticals Income Statement

Millions USD. Fiscal year is Jan - Dec.
Fiscal Year
FY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
943.71705.14787.65587.37810.46
Revenue Growth (YoY)
33.83%-10.47%34.10%-27.53%11.13%
Cost of Revenue
931.53912.75908.76847.26654.3
Gross Profit
12.18-207.61-121.11-259.9156.16
Selling, General & Admin
393.87267.47232.62150.3186.35
Operating Expenses
393.87267.47232.62150.3186.35
Operating Income
-381.68-475.08-353.73-410.19-30.19
Interest Expense
-90.54-90.45-81.46-8.12-9.35
Interest & Investment Income
97.77107.0289.0425.3310.04
Other Non Operating Income (Expenses)
-15.361.330.71-7.27-1.13
EBT Excluding Unusual Items
-389.82-457.18-345.44-400.26-30.62
Gain (Loss) on Sale of Investments
10.22-2.89-1.91-7.3310.1
Gain (Loss) on Sale of Assets
---149.6-
Other Unusual Items
--13.39--8.63
Pretax Income
-379.6-460.07-333.97-257.99-29.15
Income Tax Expense
1.79-6.1732.3211.74-0.55
Earnings From Continuing Operations
-381.39-453.9-366.29-269.72-28.6
Net Income
-381.39-453.9-366.29-269.72-28.6
Net Income to Common
-381.39-453.9-366.29-269.72-28.6
Shares Outstanding (Basic)
160150143142141
Shares Outstanding (Diluted)
160150143142141
Shares Change (YoY)
7.02%4.42%0.95%0.59%1.01%
EPS (Basic)
-2.38-3.04-2.56-1.90-0.20
EPS (Diluted)
-2.38-3.04-2.56-1.90-0.20
Free Cash Flow
-320.03-546.23-331.32-290.0918.84
Free Cash Flow Per Share
-2.00-3.65-2.31-2.040.13
Gross Margin
1.29%-29.44%-15.38%-44.25%19.27%
Operating Margin
-40.45%-67.37%-44.91%-69.84%-3.72%
Profit Margin
-40.41%-64.37%-46.50%-45.92%-3.53%
Free Cash Flow Margin
-33.91%-77.46%-42.06%-49.39%2.33%
EBITDA
-369.24-463.13-340.88-393.45-12.35
EBITDA Margin
-39.13%-65.68%-43.28%-66.98%-1.52%
D&A For EBITDA
12.4511.9512.8516.7417.84
EBIT
-381.68-475.08-353.73-410.19-30.19
EBIT Margin
-40.45%-67.37%-44.91%-69.84%-3.72%
Revenue as Reported
943.71705.14787.65587.37810.46
Updated Feb 25, 2026. Source: S&P Global Market Intelligence. Standard template. Financial Sources.
SEC Filings: 10-K · 10-Q