Ionis Pharmaceuticals
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Ionis Pharmaceuticals, Inc. engages in the development and commercialization of human therapeutic drugs using antisense technology. The company was founded by Stanley T.
IONS Key Statistics
Stock Snapshot
As of today, Ionis Pharmaceuticals(IONS) shares are valued at $76.09. The company's market cap stands at 12.33B, with a P/E ratio of -44.46.
On 2025-11-22, Ionis Pharmaceuticals(IONS) stock moved within a range of $72.04 to $76.31. With shares now at $76.09, the stock is trading +5.6% above its intraday low and -0.3% below the session's peak.
Trading activity shows a volume of 2.05M, compared to an average daily volume of 4.11M.
The stock's 52-week range extends from a low of $23.95 to a high of $76.78.
The stock's 52-week range extends from a low of $23.95 to a high of $76.78.
IONS News
Earlier this month, Ionis Pharmaceuticals and partner Otsuka Pharmaceuticals announced that the European Medicines Agency’s CHMP adopted a positive opinion for...
New insider activity at Ionis Pharmaceuticals ( (IONS) ) has taken place on November 20, 2025. TipRanks Black Friday Sale Claim 60% off TipRanks Premium for the...