iShares Biotechnology ETF (IBB)
NASDAQ: IBB · Real-Time Price · USD
187.36
+3.69 (2.01%)
At close: Jun 26, 2026, 4:00 PM EDT
187.70
+0.34 (0.18%)
After-hours: Jun 26, 2026, 7:58 PM EDT
IBB Holdings List
As of Jun 25, 2026
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | VRTX | Vertex Pharmaceuticals Incorporated | 8.09% |
| 2 | AMGN | Amgen Inc. | 7.90% |
| 3 | GILD | Gilead Sciences, Inc. | 6.94% |
| 4 | REGN | Regeneron Pharmaceuticals, Inc. | 5.05% |
| 5 | ARGX | argenx SE | 3.73% |
| 6 | ALNY | Alnylam Pharmaceuticals, Inc. | 3.15% |
| 7 | NTRA | Natera, Inc. | 2.87% |
| 8 | RVMD | Revolution Medicines, Inc. | 2.74% |
| 9 | BIIB | Biogen Inc. | 2.39% |
| 10 | ILMN | Illumina, Inc. | 2.16% |
| 11 | INSM | Insmed Incorporated | 1.81% |
| 12 | UTHR | United Therapeutics Corporation | 1.80% |
| 13 | ONC | BeOne Medicines AG | 1.77% |
| 14 | MRNA | Moderna, Inc. | 1.75% |
| 15 | INCY | Incyte Corporation | 1.72% |
| 16 | ROIV | Roivant Sciences Ltd. | 1.42% |
| 17 | NBIX | Neurocrine Biosciences, Inc. | 1.31% |
| 18 | ASND | Ascendis Pharma A/S | 1.31% |
| 19 | GMAB | Genmab A/S | 1.10% |
| 20 | EXEL | Exelixis, Inc. | 1.05% |
| 21 | IONS | Ionis Pharmaceuticals, Inc. | 1.03% |
| 22 | MEDP | Medpace Holdings, Inc. | 0.97% |
| 23 | BBIO | BridgeBio Pharma, Inc. | 0.95% |
| 24 | MDGL | Madrigal Pharmaceuticals, Inc. | 0.90% |
| 25 | TECH | Bio-Techne Corporation | 0.89% |
As of Jun 25, 2026