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Live Ionis Pharmaceuticals, Inc. Common Stock Share Price Chart

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Ionis Pharmaceuticals, Inc. Common Stock Performance Overview

Days Range
$45.81Low
$47.31High

Markets Today

Previous Close$44.84
Open$46.52
Volume1,219,781
Day's Range$45.81 - $47.31
52W Range$46.72 - $86.74
Market Cap$7.85 B

Historical Performance

1M Returns-23.52
3M Returns-39.66
6M Returns-38.01
1Y Returns-26.70
5Y Returns+20.51
10Y Returns+41.72

Ionis Pharmaceuticals, Inc. Common Stock Fundamentals

Market Cap$7.85 B
Dividend yield0.00
PE Ratio0.00
PEG RatioN/A
Revenue$943.71 M
ROE TTM-0.71
EPS TTM$-3.47
Quarterly Earnings Growth YOYN/A
PB Ratio17.80
EBITDA$-371.68 M
Profit Margin-40.41
Market Cap$7.85 B
Dividend yield0.00
PE Ratio0.00
PEG RatioN/A
Revenue$943.71 M
ROE TTM-0.71
EPS TTM$-3.47
Quarterly Earnings Growth YOYN/A
PB Ratio17.80
EBITDA$-371.68 M
Profit Margin-40.41

Ionis Pharmaceuticals, Inc. Common Stock Profit & Loss

Mar 2025Jun 2025Sep 2025Dec 2025Mar 2026Jun 2026
Total Revenue +$131.61 M$452.05 M$156.72 M$203.33 M$246.09 M$267.95 M
Gross Profit +$130.15 M$447.90 M$154.38 M$195.37 M$243.11 M$265.21 M
Operating Income -$146.86 M$139.82 M-$160.18 M-$214.46 M-$117.42 M-$102.29 M
EBITDA -$144.05 M$142.68 M-$157.31 M-$213.00 M-$113.46 M-$98.16 M
Interest Expense -$22.93 M-$22.76 M-$22.16 M-$22.69 M-$22.50 M-$22.12 M
Depreciation $2.81 M$2.86 M$2.88 M$1.46 M$3.96 M$4.13 M
Income Before Tax -$146.82 M$123.53 M-$128.39 M-$227.92 M-$92.31 M-$113.38 M
Income Tax Expense $116.00 K-$20.00 K$213.00 K$1.48 M$218.00 K$1.26 M
Net Income +-$146.94 M$123.55 M-$128.61 M-$229.39 M-$92.53 M-$114.65 M
Net Profit Margin -111.64%27.33%-82.06%-112.82%-37.6%-42.79%

Ionis Pharmaceuticals, Inc. Common Stock Financials Balance Sheet In USD

Mar 2025Jun 2025Sep 2025Dec 2025Mar 2026Jun 2026
Share Capital $159.00 K$159.00 K$161.00 K$163.00 K$166.00 K$166.00 K
Reserve & Surplus -$2.43 B-$2.30 B-$2.43 B-$2.66 B-$2.75 B-$2.87 B
Non-Current Liabilities $2.09 B$1.46 B$1.51 B$2.25 B$2.24 B$2.24 B
Current Liabilities $250.29 M$897.24 M$903.46 M$781.57 M$716.59 M$315.64 M
Total Liabilities $2.34 B$2.35 B$2.42 B$3.03 B$2.96 B$2.55 B
Fixed Assets $102.92 M$111.95 M$106.12 M$123.05 M$142.40 M$155.13 M
Current Assets $2.42 B$2.58 B$2.52 B$2.99 B$2.94 B$2.49 B
Total Assets $2.81 B$2.99 B$3.03 B$3.52 B$3.45 B$2.99 B

Ionis Pharmaceuticals, Inc. Common Stock Cash Flow

Mar 2025Jun 2025Sep 2025Dec 2025Mar 2026Jun 2026
Net Income -$146.94 M$123.55 M-$128.61 M-$229.39 M-$92.53 M-$114.65 M
Operating Cash Flow -$150.78 M$151.34 M-$131.44 M-$137.71 M-$792.82 M$565.53 M
Investing Cash Flow $170.46 M-$120.07 M$91.34 M-$419.50 M$536.82 M$23.50 M
Financing Cash Flow $2.20 M$1.25 M$81.22 M$591.18 M$57.26 M-$412.29 M
Change in Cash $22.11 M$33.11 M$41.04 M$33.92 M-$198.88 M$176.68 M

Ionis Pharmaceuticals, Inc. Common Stock Return Calculator

The Ionis Pharmaceuticals, Inc. Common Stock stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Impact: The bonus return you make when the US Dollar rises against the Rupee; calculated on the full amount you walk away with, not just what you invested in.

Returns Estimator

Based on past performance of this fund

ENTER AMOUNT
$10,000
Select Duration
5Yrs
1 Yr5 Yrs
If you had invested $10,000 5 years ago, what would its value be today?$12,596
Invested Amount$10,000
Est. Returns$2,596
Invest in USA Stock Today

About Ionis Pharmaceuticals, Inc. Common Stock

Ionis Pharmaceuticals is the leading developer of antisense technology to discover and develop novel drugs. Its broad clinical and preclinical pipeline targets a wide variety of diseases, with an emphasis on cardiovascular, metabolic, neurological, and rare diseases. Ionis and Biogen brought Spinraza to market in 2016 as a treatment for spinal muscular atrophy, and Biogen launched ALS drug Qalsody in 2023. Ionis brought two additional drugs to market via its cardiovascular-focused subsidiary Akcea, including ATTR amyloidosis drug Tegsedi (2018) and cardiology drug Waylivra (Europe, 2019). Ionis and AstraZeneca launched polyneuropathy drug Wainua in 2024. Ionis marked its first two independent launches in 2025 for Tryngolza (for FCS) and Dawnzera (for HAE).

FAQs

Ionis Pharmaceuticals, Inc. Common Stock (IONS) share price as of September 17, 2026 is $46.87. If you are investing from India, you can always check the valuation in the INR before investing.
Yes, Indian Investors can invest in the Ionis Pharmaceuticals, Inc. Common Stock (IONS) Share by opening an international trading account with Angel One.
Purchasing Ionis Pharmaceuticals, Inc. Common Stock (IONS) share from India can be done by: Directly: By opening an international trading account with Angel One. The process would include KYC verification. The account activation takes a few minutes to a few hours, after which you can start buying Ionis Pharmaceuticals, Inc. Common Stock (IONS) by making deposits in US dollars. Indirectly: By investing in mutual funds and Exchange Traded Funds (ETF) that offers exposure in global stocks.
Yes, you can purchase fractional shares of Ionis Pharmaceuticals, Inc. Common Stock (IONS) or any other US company shares in Angel One for any dollar amount.
The market capitalization of Ionis Pharmaceuticals, Inc. Common Stock on September 17, 2026, is $7.85 B.
Ionis Pharmaceuticals, Inc. Common Stock operates in the Healthcare sector, specifically in the Healthcare industry.
In order to invest in Ionis Pharmaceuticals, Inc. Common Stock (IONS) you will need Proof of Identification (Aadhaar, PAN, Passport etc.) and Proof of Address (Aadhaar, Voter Card etc.). From start to end, the process is digital and can be seamless.

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