IONIS PHARMACEUTICALS INC (IONS) research
IONIS PHARMACEUTICALS INC- Sector
- Biotechnology
- Last price
- $55.65
- As of
Share the IONS intelligence card
See IONS live in the terminal
Track IONS's insider trades, 13F flows, options positioning, and cross asset confluence as they update, on one live board. Free account.
Open the live IONS terminal, freeActive signals for IONS
- highCONSENSUS_BUY
3 tracked funds increased IONS this 2026Q2, institutional consensus
- highINSTITUTIONAL_EXIT
MILLENNIUM MANAGEMENT LLC cut 73% of IONS (2026Q2)
- highINSTITUTIONAL_EXIT
MILLENNIUM MANAGEMENT LLC cut 76% of IONS (2026Q2)
- highINSTITUTIONAL_SURGE
RENAISSANCE TECHNOLOGIES LLC added +83% to IONS (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +242% to IONS (2026Q2)
FREE, NO ACCOUNT
Every signal on IONS, as it fires
You are seeing 5 of 37 signals recorded on IONS since 2026-05-29.
The five above all landed on 2026-09-06. The other 32 were recorded on 4 other days. 30 of the 37 are institutional flow rows, which arrive in batches on filing days.
No fixed schedule: it goes out when the data has something in it. Unsubscribe anytime. We never sell your data.
Largest reported share positions in IONS (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| TWO SIGMA INVESTMENTS, LPCUSIP 462222100 · 2026Q2 | $495.7M | 0.36% | , |
| CITADEL ADVISORS LLCCUSIP 462222AF7 · 2026Q2 | $134.7M | 0.02% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 462222100 · 2026Q2 | $44.4M | 0.06% | , |
| D. E. Shaw & Co., Inc.CUSIP 462222100 · 2026Q2 | $23.6M | 0.01% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 462222100 · 2026Q2 | $22.9M | 0.01% | , |
| CITADEL ADVISORS LLCCUSIP 462222100 · 2026Q2 | $18.7M | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, IONS
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
IONS mentioned in Kresmion daily briefs
Related tickers
See more IONS signals as they fire
Kresmion publishes filings, 13F flows, on-chain whale activity, and cross-asset signals in real time. Open a live board scoped to IONSand get the insider, 13F, options, and confluence read in one view.