InsiderPulse

IBB

iShares Biotechnology ETF
Sector
$168.79
AUM
$7.95B
NAV
Expense Ratio
Yield
0.21%
52W High
$179.64
52W Low
$120.33

Top Holdings (50)

#HoldingTickerWeight
1BlackRock Cash Funds: Institutional, SL Agency Shares9.6974%
2Vertex Pharmaceuticals, Inc.8.6536%
3Gilead Sciences, Inc.8.0727%
4Amgen, Inc.7.8417%
5Regeneron Pharmaceuticals, Inc.6.9047%
6Alnylam Pharmaceuticals, Inc.4.5616%
7Insmed, Inc.3.2357%
8Argenx SE3.0089%
9Natera, Inc.2.6599%
10Biogen, Inc.2.2785%
11BeOne Medicines Ltd.1.9420%
12United Therapeutics Corp.1.7891%
13Illumina, Inc.1.7220%
14Incyte Corp.1.6956%
15Genmab A/S1.3388%
16Neurocrine Biosciences, Inc.1.2172%
17Revolution Medicines, Inc.1.1639%
18Medpace Holdings, Inc.1.1220%
19Bridgebio Pharma, Inc.1.1126%
20Ionis Pharmaceuticals, Inc.1.1109%
21Madrigal Pharmaceuticals, Inc.1.0619%
22Exelixis, Inc.1.0061%
23BioMarin Pharmaceutical, Inc.0.9945%
24Moderna, Inc.0.9036%
25Avidity Biosciences, Inc.0.8806%
26Ascendis Pharma A/S0.8731%
27Charles River Laboratories International, Inc.0.8576%
28Roivant Sciences Ltd.0.8300%
29Bio-Techne Corp.0.8001%
30Repligen Corp.0.7707%
31Arrowhead Pharmaceuticals, Inc.0.7392%
32Halozyme Therapeutics, Inc.0.6913%
33Cytokinetics, Inc.0.6739%
34Axsome Therapeutics, Inc.0.6677%
35Abivax SA0.6290%
36Praxis Precision Medicines, Inc.0.6117%
37Rhythm Pharmaceuticals, Inc.0.5895%
38BioNTech SE0.5785%
39Krystal Biotech, Inc.0.5426%
40Tempus AI, Inc.0.5308%
41PTC Therapeutics, Inc.0.5177%
42Vaxcyte, Inc.0.5172%
43Protagonist Therapeutics, Inc.0.4566%
44Bruker Corp.0.4292%
45Nuvalent, Inc., Class A0.4261%
46CRISPR Therapeutics AG0.4238%
47Kymera Therapeutics, Inc.0.4102%
48Alkermes plc0.3987%
49ACADIA Pharmaceuticals, Inc.0.3943%
50Cogent Biosciences, Inc.0.3863%

Last synced May 26, 2026, 6:13 AM · Price and AUM from Yahoo Finance · Holdings from SEC N-PORT filings