IONS
Ionis Pharmaceuticals, Inc. Common Stock ยท Health Care ยท NASDAQ
$75.89
โฒ $1.77 (+2.39%)
Market cap
$12.2B
52-week range
$36.93 โ $86.74
Volume
2.0M
Previous close
$74.12
Ionis Pharmaceuticals, Inc. Common Stock (IONS) is held by 4 tracked hedge fund(s) and traded by 1 member(s) of Congress. Sector: Health Care. Largest tracked holder: BAKER BROS. ADVISORS LP.
| Fund | % of portfolio | Shares | Value | Latest activity | Avg buy price | Date |
|---|---|---|---|---|---|---|
| BAKER BROS. ADVISORS LP BAKER BROS. ADVISORS LP |
0.9% | 2.0M | $154M | โฒ 14% (+256K) | $40.06 | 2026-03-31 |
| Deep Track Capital, LP Deep Track Capital, LP |
2.4% | 1.9M | $146M | โฒ 15% (+250K) | $35.74 | 2026-03-31 |
| GROUPAMA ASSET MANAGMENT GROUPAMA ASSET MANAGMENT |
0.9% | 825K | $62M | โฒ 7.5% (+58K) | $50.61 | 2026-03-31 |
| EVENTIDE ASSET MANAGEMENT, LLC EVENTIDE ASSET MANAGEMENT, LLC |
0.7% | 575K | $43M | โ | $35.74 | 2026-03-31 |
FAQ โพ
Which hedge funds hold IONS?
Tracked holders include: BAKER BROS. ADVISORS LP, Deep Track Capital, LP, GROUPAMA ASSET MANAGMENT, EVENTIDE ASSET MANAGEMENT, LLC.
How much smart money owns IONS?
4 tracked hedge fund(s) and 1 member(s) of Congress have disclosed positions.
Are members of Congress trading IONS?
Yes โ 1 member(s) have disclosed IONS trades. See the Congress tab.
Where does this data come from?
SEC 13F filings (funds), Form 4 (insiders) and STOCK Act reports (Congress).
Sourced from SEC 13F, Form 4 & STOCK Act filings ยท Not investment advice โพ
Ownership from SEC filings; price from market data.
Published by WealthFile ยท Not investment advice.