IONS

IONIS PHARMACEUTICALS INC.

Institutional Holdings

Latest 13F data

Total Institutional Value

$200.36M

Total Shares Held

2.53M

Institutions

2

Institutional Holders (2)

Latest 13F positions

Tweedy Browne Co LLC
CIK: 732905
2.5M$195.0M97.3%
-15%
Feb 3, 2026
Bridgewater Associates LP
CIK: 1350694
67.7K$5.4M2.7%
+55%
Feb 13, 2026

Insider Transactions

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SEC Form 4 filings for IONS — last 6 months

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