Ionis Pharmaceuticals, Inc. (NASDAQ: IONS) is a Healthcare company in the Biotechnology industry. QuoTrend tracks its price, financials, earnings, analyst ratings and insider trades.
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IONS QT 16Ionis Pharmaceuticals, Inc. · NASDAQ
44.44 -4.94%
Short Interest History · Twice monthly
Settlement Date Short Interest Avg Daily Volume Shares Float Short Float % Short Ratio Aug-31-26 20.92M 2.95M 162.93M 12.84% 7.10 Aug-14-26 20.91M 2.85M 162.93M 12.83% 7.35 Jul-31-26 21.47M 2.75M 162.93M 13.18% 7.81 Jul-15-26 20.04M 2.47M 162.93M 12.30% 8.11 Jun-30-26 17.43M 1.83M 162.93M 10.69% 9.54 Jun-15-26 17.76M 1.83M 162.93M 10.90% 9.71 May-29-26 16.99M 1.98M 162.93M 10.36% 8.58 May-15-26 16.09M 2.09M 162.93M 9.81% 7.72 Apr-30-26 16.28M 2.14M 162.93M 9.93% 7.61 Apr-15-26 13.76M 2.23M 162.93M 8.39% 6.18 Mar-31-26 14.33M 2.31M 162.93M 8.74% 6.21 Mar-13-26 13.95M 2.17M 162.93M 8.51% 6.43
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