IONS Ionis Pharmaceuticals, Inc.
Healthcare$75.56-0.29%ClosedMarket Cap: $12.49B
As of 2026-05-25
Institutional Ownership Summary
Investors Holding
525
13F Shares
170,241,134
Ownership %
105.9%
New Positions
106
Increased Positions
275
Closed Positions
57
Reduced Positions
144
ETF Exposure
| ETF Symbol | ETF Name | Shares Held | Weight % |
|---|---|---|---|
| Horizon Kinetics Medical ETF | 11,428 | 4.71% | |
| Invesco Biotechnology & Genome ETF | 82,240 | 2.49% | |
| Virtus Biotech ETF | 10,445 | 1.49% | |
| Capital Group U.S. Small and Mid Cap ETF | 360,819 | 1.37% | |
| 1,132,906 | 1.19% | ||
| American Century Select Fund Investor Class | 917,600 | 1.14% | |
| iShares Biotechnology ETF | 1,205,549 | 1.12% | |
| Direxion Daily S&P Biotech Bull 3X ETF | 56,743 | 0.84% | |
| 3,803,181 | 0.76% | ||
| 3,803,181 | 0.76% | ||
| 206,933 | 0.70% | ||
| 32,810 | 0.68% | ||
| Invesco NASDAQ Next Gen 100 ETF | 74,135 | 0.66% | |
| VanEck Morningstar SMID Moat ETF | 28,058 | 0.65% | |
| Calamos Convertible Equity Alternative ETF | 78,000 | 0.62% | |
| Fidelity Momentum Factor ETF | 57,021 | 0.61% | |
| 318,102 | 0.51% | ||
| iShares MSCI USA Small-Cap Min Vol Factor ETF | 17,426 | 0.46% | |
| 1,195,911 | 0.46% | ||
| 1,195,911 | 0.46% |