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IONSIONS
6 quarters

Position history for VANGUARD GROUP INCVANGUARD GROUP INC's holdings in IONIS PHARMACEUTICALS INC

VANGUARD GROUP INC holds 16.4M shares of IONS (IONIS PHARMACEUTICALS INC), worth $1.3B as of 2025-Q4. The position was decreased (-0.3% shares). IONS represents 0.0% of VANGUARD GROUP INC's portfolio.

Current Value

$1.3B

Current Shares

16.4M

Total Value Change

+$697.5M

Total Shares Change

+1.4M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2025-Q4
Latest
Decreased
16.4M
-0.3%
$1.3B0.0%$78.97
0
2025-Q3
Decreased
16.5M
-1.4%
$1.1B0.0%$64.15
0
2025-Q2
Increased
16.7M
+2.0%
$660.4M0.0%$39.80
32
2025-Q1
Decreased
16.4M
-0.5%
$494.3M0.0%$31.15
0
2024-Q4
Increased
16.5M
+9.4%
$575.9M0.0%$34.92
34
2024-Q3
New
15.1M
-
$603.1M0.0%$40.85
44

Other major holders of IONS: FMR LLC, Capital World Investors

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