Ionis Pharmaceuticals Inc
IONS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000874015
In the last 90 days, Ionis Pharmaceuticals Inc insiders filed 1 open-market purchase and 4 sales; 515 institutions reported holding it in 13F filings for Q2 2026, worth $14.3B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q1 2022
Institutional positions in Ionis Pharmaceuticals Inc as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 333
- −3 vs. Q4 2021
- Shares held
- 125.0M
- +1.76M (+1.4%) vs. Q4 2021
- Total value
- $4.63B
- +$876.1M (+23.4%) vs. Q4 2021
- New holders
- 47
- 107 more added
- Sold out
- 50
- 109 more reduced
5 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IONS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 515 | $14.3B |
| Q1 2026 | 497 | $13.0B |
| Q4 2025 | 494 | $13.5B |
| Q3 2025 | 437 | $11.0B |
| Q2 2025 | 363 | $6.67B |
| Q1 2025 | 344 | $5.03B |
| Q4 2024 | 356 | $5.61B |
| Q3 2024 | 354 | $6.31B |
| Q2 2024 | 357 | $6.83B |
| Q1 2024 | 361 | $6.17B |
| Q4 2023 | 365 | $7.21B |
| Q3 2023 | 312 | $6.35B |
| Q2 2023 | 305 | $5.60B |
| Q1 2023 | 315 | $4.69B |
| Q4 2022 | 339 | $4.93B |
| Q3 2022 | 350 | $5.59B |
| Q2 2022 | 351 | $4.61B |
| Q1 2022 | 333 | $4.63B |
| Q4 2021 | 341 | $3.75B |
| Q3 2021 | 326 | $4.08B |
| Q2 2021 | 338 | $4.96B |
| Q1 2021 | 365 | $5.55B |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Ionis Pharmaceuticals Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 11 | $0 | 0.00% | 00.0% | Unchanged |
| Ci Investments Inc. | 8 | $0 | 0.00% | 00.0% | Unchanged |
| Aspire Private Capital, LLC | 8 | $0 | 0.00% | 00.0% | Unchanged |
| Retirement Group, LLC | 11 | $0 | 0.00% | +11 | New |
| Hexagon Capital Partners LLC | 9 | $0 | 0.00% | +9 | New |
| Orion Capital Management LLC | 38 | $1.00K | 0.00% | −500−92.9% | Reduced |
| Bogart Wealth, LLC | 30 | $1.00K | 0.00% | −70−70.0% | Reduced |
| AdvisorNet Financial, Inc | 29 | $1.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 35 | $1.00K | 0.00% | 00.0% | Unchanged |
| Cranbrook Wealth Management, LLC | 25 | $1.00K | 0.00% | 00.0% | Unchanged |
| BDO Wealth Advisors, LLC | 33 | $1.00K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 19 | $1.00K | 0.00% | 00.0% | Unchanged |
| FourThought Financial, LLC | 27 | $1.00K | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 16 | $1.00K | 0.00% | 00.0% | Unchanged |
| First Bank & Trust | 15 | $1.00K | 0.00% | 00.0% | Unchanged |
| TCWP LLC | 38 | $1.00K | 0.00% | +38 | New |
| Raffa Wealth Management, LLC | 28 | $1.04K | 0.00% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 30 | $1.11K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 62 | $2.00K | 0.00% | 00.0% | Unchanged |
| Blume Capital Management, Inc. | 55 | $2.00K | 0.00% | 00.0% | Unchanged |
| Trustcore Financial Services, LLC | 58 | $2.00K | 0.00% | 00.0% | Unchanged |
| Earnest Partners LLC | 49 | $2.00K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 48 | $2.00K | 0.00% | +26+118.2% | Added |
| Sargent Bickham Lagudis LLC | 43 | $2.00K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 57 | $2.00K | 0.00% | +37+185.0% | Added |
| Dark Forest Capital Management LP | 49 | $2.00K | 0.00% | +46+1,533.3% | Added |
| Rockbridge Investment Management, LCC | 58 | $2.26K | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 91 | $3.00K | 0.00% | −186−67.1% | Reduced |
| Centerpoint Advisors, LLC | 68 | $3.00K | 0.00% | 00.0% | Unchanged |
| Global Wealth Management Investment Advisory, Inc. | 80 | $3.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 78 | $3.00K | 0.00% | +32+69.6% | Added |
| Raleigh Capital Management Inc. | 72 | $3.00K | 0.00% | +72 | New |
| TD Waterhouse Canada Inc. | 100 | $3.88K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 119 | $4.00K | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 119 | $4.00K | 0.00% | 00.0% | Unchanged |
| Monolith Advisors | 133 | $4.00K | 0.00% | 00.0% | Unchanged |
| McCarthy Asset Management, Inc. | 110 | $4.00K | 0.00% | 00.0% | Unchanged |
| Pacifica Partners Inc. | 150 | $5.00K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 142 | $5.00K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 153 | $6.00K | 0.00% | −300−66.2% | Reduced |
| Clearstead Advisors, LLC | 185 | $7.00K | 0.00% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 198 | $7.00K | 0.00% | 00.0% | Unchanged |
| Insight Financial Services | 200 | $7.00K | 0.01% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 187 | $7.00K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 186 | $7.00K | 0.00% | +186 | New |
| Proequities, Inc. | 214 | $8.00K | 0.00% | +11+5.4% | Added |
| Quadrant Capital Group LLC | 267 | $10.0K | 0.00% | −73−21.5% | Reduced |
| Hall Laurie J Trustee | 270 | $10.0K | 0.00% | 00.0% | Unchanged |
| Gables Capital Management Inc. | 275 | $10.0K | 0.01% | 00.0% | Unchanged |
| American Portfolios Advisors | 300 | $11.1K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 362 | $13.0K | 0.00% | −343−48.7% | Reduced |
| Nisa Investment Advisors, LLC | 359 | $13.0K | 0.00% | 00.0% | Unchanged |
| Elequin Capital LP | 360 | $13.0K | 0.00% | +360 | New |
| Spire Wealth Management | 369 | $14.0K | 0.00% | −2,121−85.2% | Reduced |
| Covestor Ltd | 377 | $14.0K | 0.01% | +345+1,078.1% | Added |
| Daiwa Securities Group Inc. | 412 | $15.0K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 405 | $15.0K | 0.00% | 00.0% | Unchanged |
| Global Trust Asset Management, LLC | 399 | $15.0K | 0.01% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 400 | $15.0K | 0.00% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 499 | $18.0K | 0.00% | +5+1.0% | Added |
| Riverview Trust Co | 476 | $18.0K | 0.01% | +476 | New |
| Signaturefd, LLC | 541 | $20.0K | 0.00% | −135−20.0% | Reduced |
| Ellis Investment Partners, LLC | 563 | $20.0K | 0.00% | 00.0% | Unchanged |
| AlphaMark Advisors, LLC | 555 | $21.0K | 0.01% | +375+208.3% | Added |
| Laurel Wealth Advisors LLC | 600 | $22.0K | 0.00% | 00.0% | Unchanged |
| Heritage Wealth Management, LLC | 676 | $25.0K | 0.01% | +676 | New |
| Parallel Advisors, LLC | 716 | $26.0K | 0.00% | +95+15.3% | Added |
| Allworth Financial LP | 739 | $27.0K | 0.00% | +8+1.1% | Added |
| Institutional & Family Asset Management, LLC | 746 | $28.0K | 0.00% | −19−2.5% | Reduced |
| Zullo Investment Group, Inc. | 817 | $30.0K | 0.02% | −69−7.8% | Reduced |
| Glassman Wealth Services | 822 | $30.0K | 0.01% | +399+94.3% | Added |
| Bessemer Group Inc | 900 | $33.0K | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 850 | $33.7K | 0.01% | 00.0% | Unchanged |
| United Community Bank | 967 | $35.8K | 0.04% | +5+0.5% | Added |
| Riggs Asset Managment Co. Inc. | 997 | $37.0K | 0.01% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 1,131 | $42.0K | 0.03% | 00.0% | Unchanged |
| Captrust Financial Advisors | 1,180 | $44.0K | 0.00% | −121−9.3% | Reduced |
| First Manhattan Co | 1,200 | $44.0K | 0.00% | 00.0% | Unchanged |
| Kistler-Tiffany Companies, LLC | 1,281 | $47.0K | 0.01% | 00.0% | Unchanged |
| Twin Lakes Capital Management, LLC | 1,500 | $56.0K | 0.03% | 00.0% | Unchanged |
| CWM, LLC | 1,554 | $58.0K | 0.00% | +555+55.6% | Added |
| IndexIQ Advisors LLC | 1,639 | $61.0K | 0.00% | +1,639 | New |
| Koshinski Asset Management, Inc. | 2,013 | $74.6K | 0.01% | −31−1.5% | Reduced |
| Washington Trust Advisors, Inc. | 2,031 | $75.0K | 0.01% | −399−16.4% | Reduced |
| Leonteq Securities AG | 2,227 | $82.5K | 0.00% | −4,009−64.3% | Reduced |
| Northwestern Mutual Wealth Management Co | 2,263 | $83.0K | 0.00% | +307+15.7% | Added |
| Point72 Hong Kong Ltd | 2,427 | $90.0K | 0.01% | +1,239+104.3% | Added |
| Semmax Financial Advisors Inc. | 2,574 | $95.0K | 0.04% | −201−7.2% | Reduced |
| American International Group, Inc. | 2,568 | $95.0K | 0.00% | −3−0.1% | Reduced |
| Fifth Third Bancorp | 2,714 | $101.0K | 0.00% | +88+3.4% | Added |
| Itau Unibanco Holding S.A. | 2,791 | $103.0K | 0.00% | −13−0.5% | Reduced |
| Cutler Group LP | 3,000 | $111.0K | 0.01% | −1,290−30.1% | Reduced |
| Caldwell Trust Co | 4,000 | $148.2K | 0.02% | 00.0% | Unchanged |
| Simplex Trading, LLC | 4,079 | $151.0K | 0.00% | +4,079 | New |
| Prospera Financial Services Inc | 4,640 | $172.0K | 0.01% | +4,640 | New |
| Beaird Harris Wealth Management, LLC | 5,000 | $185.0K | 0.07% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 5,057 | $186.0K | 0.00% | −757−13.0% | Reduced |
| Geneos Wealth Management Inc. | 5,063 | $187.0K | 0.01% | −3−0.1% | Reduced |
| Mitchell & Pahl Private Wealth, LLC | 5,489 | $203.0K | 0.13% | +5,489 | New |