Funds holding “IONS”
Which closed-end funds own a security? Searches the latest N-PORT snapshot of every active fund. Enter a ticker (issuer-level: matches the vendor-mapped ticker), a CUSIP or ISIN (security-level: one specific bond or share class), or part of a name.
8 positions across 8 funds. Weights are percent of net assets from each fund’s latest N-PORT; report dates differ by fund.
| Fund | Position | Identifier | Type | Weight | Value (USD) | Report date | Coverage |
|---|---|---|---|---|---|---|---|
| HQL abrdn Life Sciences Investors Healthcare | Ionis Pharmaceuticals Inc | 462222100 | EC | 1.22% | $8.4M | Jun 30, 2026 | full (145 positions) |
| HQH abrdn Healthcare Investors Healthcare | Ionis Pharmaceuticals Inc | 462222100 | EC | 1.00% | $13.6M | Jun 30, 2026 | full (154 positions) |
| BMEZ BlackRock Health Sciences Term Trust Healthcare | Ionis Pharmaceuticals Inc | 462222100 | EC | 0.25% | $2.7M | Jun 30, 2026 | full (170 positions) |
| BME BlackRock Health Sciences Trust Healthcare | Ionis Pharmaceuticals Inc | 462222100 | EC | 0.21% | $1.2M | Jun 30, 2026 | full (152 positions) |
| GRX Gabelli Healthcare & WellnessRx Trust Healthcare | IONIS PHARMACEUTICALS INC | 462222100 | EC | 0.01% | $23.8K | Jun 30, 2026 | full (195 positions) |
| SPXX Nuveen S&P 500 Dynamic Overwrite Fund Covered Call / Option Income | Ionis Pharmaceuticals Inc | 462222100 | EC | 0.00% | $53.7K | Jun 30, 2026 | full (556 positions) |
| BRW Saba Capital Income & Opportunities Fund U.S. Equity | Ionis Pharmaceuticals Inc | 462222100 | EC | -0.01% | $-21.2K | Jul 31, 2026 | full (1,143 positions) |
| CPZ Calamos Long/Short Equity & Dynamic Income Trust U.S. Equity | Ionis Pharmaceuticals Inc | 462222100 | EC | -0.12% | $-308K | Jul 31, 2026 | full (761 positions) |
Matching position names
Historical holdings reports are not a real-time portfolio. Security-level matching (CUSIP/ISIN) distinguishes a company’s bonds, common shares, preferreds and derivatives; issuer-level matching groups them by name or ticker and is labelled as such. See the overlap tool to compare two portfolios.