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IONS1 quarters
Position history for VPVANGUARD PORTFOLIO MANAGEMENT LLC's holdings in IONIS PHARMACEUTICALS INC
VANGUARD PORTFOLIO MANAGEMENT LLC holds 7.8M shares of IONS (IONIS PHARMACEUTICALS INC), worth $586.4M as of 2026-Q1. This is a new position. IONS represents 0.0% of VANGUARD PORTFOLIO MANAGEMENT LLC's portfolio.
Current Value
$586.4M
Current Shares
7.8M
Total Value Change
$0
Total Shares Change
0
Quarter-by-Quarter History
Other major holders of IONS: FMR LLC, Capital World Investors