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Ionis Pharmaceuticals Inc.

IONS | NASDAQ
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$43.52
-$0.87 (-1.96%)
At close: Oct 30, 2026, 4:00 PM ET
$44.50
+$0.98 (+2.25%)
Pre-market: Nov 2, 2026, 4:18 AM ET
-1.96%

No price chart data available for 1D timeframe.

Rating

Updated: Nov 2, 2026
33.8
-3.1 pts
Fundamentals Weak
Market Sentiment Neutral
Moat Narrow
Sector Rank #691/1028 (Top 67%)

Key Statistics

Market Data

Market Cap $7.23B
1D Range
43.27 45.12
52W Range
42.38 86.50

Valuation (TTM)

PE -12.58
PB 16.45
EV/EBITDA 1.75

Valuation (NTM)

Forward PE N/A
Forward PEG -0.22
Price Target $84.92
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Profile

Founded in 1989 and headquartered in Carlsbad, California, Ionis Pharmaceuticals, Inc. is a biopharmaceutical company specializing in the discovery and development of RNA-targeted therapies within the...

Sector Healthcare
Industry Biotechnology
Employees 1,480
IPO Date May 17, 1991
Fiscal Year January - December

Latest News

Earnings Preview: Ionis Pharmaceuticals (IONS) Q3 Earnings Expected to Decline

4 days ago · zacks.com

Earnings Preview: Ionis Pharmaceuticals (IONS) Q3 Earnings Expected to Decline
Ionis Pharmaceuticals: Compelling Long-Term Commercial Upside

8 days ago · seekingalpha.com

Ionis Pharmaceuticals: Compelling Long-Term Commercial Upside
Ionis partner GSK announces Hibsago (bepirovirsen) approved in the U.S. for the treatment of chronic hepatitis B (CHB)

12 days ago · gurufocus.com

Ionis partner GSK announces Hibsago (bepirovirsen) approved in the U.S. for the treatment of chronic hepatitis B (CHB)
TRYNGOLZA® (olezarsen) recommended for approval in the EU by CHMP for severe hypertriglyceridemia (sHTG)

17 days ago · businesswire.com

TRYNGOLZA® (olezarsen) recommended for approval in the EU by CHMP for severe hypertriglyceridemia (sHTG)
Investors Dumped Ionis Pharmaceuticals Stock -- But Wall Street Hasn't Budged From Its Bullish Outlook

1 month ago · fool.com

Investors Dumped Ionis Pharmaceuticals Stock -- But Wall Street Hasn't Budged From Its Bullish Outlook
Ionis Pharmaceuticals Eyes TRYNGOLZA Growth as Pipeline Faces Cardio Setbacks

1 month ago · marketbeat.com

Ionis Pharmaceuticals Eyes TRYNGOLZA Growth as Pipeline Faces Cardio Setbacks
Ionis Pharmaceuticals, Inc. (IONS) Presents at Morgan Stanley 24th Annual Global Healthcare Conference Transcript

2 months ago · seekingalpha.com

Ionis Pharmaceuticals, Inc. (IONS) Presents at Morgan Stanley 24th Annual Global Healthcare Conference Transcript
Ionis Pharmaceuticals, Inc. (IONS) Presents at Wells Fargo 21st Annual Healthcare Conference Transcript

2 months ago · seekingalpha.com

Ionis Pharmaceuticals, Inc. (IONS) Presents at Wells Fargo 21st Annual Healthcare Conference Transcript
Cathie Wood Is Loading Up on Ionis Pharmaceuticals (IONS) Stock. Here's the Bet She's Making.

2 months ago · fool.com

Cathie Wood Is Loading Up on Ionis Pharmaceuticals (IONS) Stock. Here's the Bet She's Making.
Ionis Pharmaceuticals, Inc. (IONS) Discusses FDA Approval and Launch Strategy for ZANVASTRO in Alexander Disease Transcript

2 months ago · seekingalpha.com

Ionis Pharmaceuticals, Inc. (IONS) Discusses FDA Approval and Launch Strategy for ZANVASTRO in Alexander Disease Transcript

Earnings

Next Earnings
Nov 4, 2026
EPS Est
Pro
Rev Est
Pro
Earnings Details ➞

Analyst Summary

# of Analysts
20
Consensus
Buy
Price Target
$85.00
Upside
+95.31%
Buy (17)
Hold (3)
Sell (0)
Analyst Details ➞

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