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Ionis Pharmaceuticals shares owned by Advent Capital Management

Quarter-by-quarter ownership of Ionis Pharmaceuticals shares owned by Advent Capital Management from 13F filings

Historical chart of Advent Capital Management investment in Ionis Pharmaceuticals

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All positions including Ionis Pharmaceuticals held by Advent Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ionis Pharmaceuticals by Advent Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $13M 9.3M 1.39
2025-06-30 $49M 47M 1.05
2025-03-31 $30M 31M 0.97
2024-12-31 $35M 35M 0.99
2024-06-30 $8.1M 7.3M 1.11