IONIS PHARMACEUTICALS INC (IONS) — institutional ownership
525 funds reported holding IONIS PHARMACEUTICALS INC in their latest 13F filings, worth $16.2B in total (CUSIP 462222100).
Largest holders
- FMR LLC — $1.95B
- Capital World Investors — $1.72B
- VANGUARD GROUP INC — $1.30B
- BlackRock, Inc. (BLK) — $849M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $623M
- WELLINGTON MANAGEMENT GROUP LLP — $607M
- VANGUARD CAPITAL MANAGEMENT LLC — $572M
- TWO SIGMA INVESTMENTS, LP — $496M
- ROYAL BANK OF CANADA (RY, RBMCF, RYLBF, RYPBF) — $490M
- STATE STREET CORP (STT, STT-PG) — $344M
Famous investors holding it
- Two Sigma portfolio (Two Sigma Investments)
- Tweedy, Browne portfolio (Tweedy, Browne Company)
- Ken Griffin portfolio (Citadel Advisors)
- Renaissance Technologies portfolio (Renaissance Technologies)
- Izzy Englander portfolio (Millennium Management)
- D. E. Shaw portfolio (D. E. Shaw & Co.)
- Cathie Wood portfolio (ARK Investment Management)