Ionis Pharmaceuticals, Inc. (IONS)
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Ionis Pharmaceuticals, Inc. research
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Model estimates are informational, not investment advice. They are uncertain, may be wrong, and do not guarantee future prices.
Ionis Pharmaceuticals, Inc.
IONSNASDAQ
Market cap7.46B USDAs of Sep 22, 2026
Healthcare· Biotechnology· US
Latest observed price
$44.90
Session change unavailableMarket closed · NASDAQ
Status checked Oct 25, 2026, 1:31 AM · America/New_York
Observed Sep 21, 2026, 8:00 PM UTC · Last available price
The latest observed price above is market data. Forecast starting prices are issuance-frozen values and are labelled separately in Model Forecast below.