iShares NASDAQ US Biotechnology UCITS ETF (LON:BTEK)
5.13
+0.01 (0.20%)
Aug 22, 2025, 4:35 PM BST
LON:BTEK Holdings Information
LON:BTEK is an equity ETF with a total of 264 individual holdings. The top holdings are Gilead Sciences stock at 7.52%, Amgen at 7.13%, Vertex Pharmaceuticals at 6.19%, Regeneron Pharmaceuticals at 6.12%, and Alnylam Pharmaceuticals at 5.26%.
Total Holdings
264
Top 10 Percentage
45.44%
Asset Class
Equity
ETF Category
Health Care
Assets
410.81M
PE Ratio
n/a
Sector Allocation
Top 25 Holdings
No. | Symbol | Name | % Weight |
---|---|---|---|
1 | GILD | Gilead Sciences, Inc. | 7.52% |
2 | AMGN | Amgen Inc. | 7.13% |
3 | VRTX | Vertex Pharmaceuticals Incorporated | 6.19% |
4 | REGN | Regeneron Pharmaceuticals, Inc. | 6.12% |
5 | ALNY | Alnylam Pharmaceuticals, Inc. | 5.26% |
6 | AZN | AstraZeneca PLC | 4.74% |
7 | INSM | Insmed Incorporated | 2.35% |
8 | ARGX | argenx SE | 2.12% |
9 | BIIB | Biogen Inc. | 2.02% |
10 | SMMT | Summit Therapeutics Inc. | 1.98% |
11 | INCY | Incyte Corporation | 1.66% |
12 | ILMN | Illumina, Inc. | 1.62% |
13 | RPRX | Royalty Pharma plc | 1.53% |
14 | UTHR | United Therapeutics Corporation | 1.43% |
15 | SNY | Sanofi | 1.42% |
16 | MEDP | Medpace Holdings, Inc. | 1.35% |
17 | ONC | BeOne Medicines Ltd. | 1.34% |
18 | TEM | Tempus AI, Inc. | 1.34% |
19 | NBIX | Neurocrine Biosciences, Inc. | 1.33% |
20 | VTRS | Viatris Inc. | 1.26% |
21 | ASND | Ascendis Pharma A/S | 1.19% |
22 | BNTX | BioNTech SE | 1.14% |
23 | BMRN | BioMarin Pharmaceutical Inc. | 1.12% |
24 | MRNA | Moderna, Inc. | 1.10% |
25 | EXEL | Exelixis, Inc. | 1.04% |
As of Aug 18, 2025