IBB — iShares Biotechnology ETF
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BANK OF AMERICA CORP /DE/ | 1.2B | 7.3M |
| CITIGROUP INC | 865.0M | 5.1M |
| MORGAN STANLEY | 468.3M | 2.8M |
| BNP PARIBAS FINANCIAL MARKETS | 410.2M | 2.4M |
| JPMORGAN CHASE & CO | 398.3M | 2.5M |
| GOLDMAN SACHS GROUP INC | 215.4M | 1.3M |
| ENVESTNET ASSET MANAGEMENT INC | 207.1M | 1.2M |
| RAYMOND JAMES FINANCIAL INC | 173.9M | 1.0M |
| COMMERCE BANK | 148.9M | 881.6K |
| WELLS FARGO & COMPANY/MN | 144.3M | 854.3K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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