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iShares Biotechnology ETF (IBB) Holdings

iShares Biotechnology ETF logo
$132.04 +0.81 (+0.62%)
Closing price 08/8/2025 04:00 PM Eastern
Extended Trading
$132.00 -0.03 (-0.03%)
As of 08/8/2025 05:27 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Top 25 IBB Holdings

RankCompanyCurrent PriceWeightShares Held
1
Amgen Inc. stock logo
AMGN
Amgen
$288.23
+1.2%
7.74%1,401,600
2
Vertex Pharmaceuticals Incorporated stock logo
VRTX
Vertex Pharmaceuticals
$366.54
-2.4%
7.73%913,727
3
Gilead Sciences, Inc. stock logo
GILD
Gilead Sciences
$119.41
+8.3%
7.68%3,669,272
4
Regeneron Pharmaceuticals, Inc. stock logo
REGN
Regeneron Pharmaceuticals
$563.00
+0.6%
6.51%642,495
5
Alnylam Pharmaceuticals, Inc. stock logo
ALNY
Alnylam Pharmaceuticals
$438.93
+0.9%
4.56%769,735
6
IQVIA Holdings Inc. stock logo
IQV
IQVIA
$179.98
+0.6%
3.80%1,058,848
7
Mettler-Toledo International, Inc. stock logo
MTD
Mettler-Toledo International
$1,255.01
+1.5%
2.91%127,749
8
argenex SE stock logo
ARGX
argenex
$661.83
-1.6%
2.53%237,661
9
Biogen Inc. stock logo
BIIB
Biogen
$130.67
+2.3%
2.14%903,108
10
Insmed, Inc. stock logo
INSM
Insmed
$109.55
+0.2%
2.06%1,098,774
11
Natera, Inc. stock logo
NTRA
Natera
$151.95
+7.7%
2.00%798,209
12
Waters Corporation stock logo
WAT
Waters
$280.96
+1.1%
2.00%366,633
13
BioNTech SE Sponsored ADR stock logo
BNTX
BioNTech
$111.66
+0.3%
1.92%924,535
14
Illumina, Inc. stock logo
ILMN
Illumina
$94.56
-1.0%
1.87%949,000
15
BeOne Medicines Ltd. - Sponsored ADR stock logo
ONC
BeOne Medicines
$288.18
-3.4%
1.81%344,422
16
Incyte Corporation stock logo
INCY
Incyte
$78.39
+0.2%
1.49%1,177,652
17
United Therapeutics Corporation stock logo
UTHR
United Therapeutics
$301.50
+0.7%
1.49%271,570
18
Neurocrine Biosciences, Inc. stock logo
NBIX
Neurocrine Biosciences
$125.01
-0.5%
1.40%589,418
19
Exelixis, Inc. stock logo
EXEL
Exelixis
$37.72
+0.9%
1.34%1,629,648
20
Moderna, Inc. stock logo
MRNA
Moderna
$26.12
-1.8%
1.30%2,114,535
21
BioMarin Pharmaceutical Inc. stock logo
BMRN
BioMarin Pharmaceutical
$57.33
-3.6%
1.24%1,167,248
22
Medpace Holdings, Inc. stock logo
MEDP
Medpace
$434.35
+1.3%
1.16%143,968
23
Genmab A/S Sponsored ADR stock logo
GMAB
Genmab A/S
$21.43
-5.6%
1.06%2,504,548
24
Bio-Techne Corp stock logo
TECH
Bio-Techne
$50.42
+0.5%
1.01%956,934
25
Charles River Laboratories International, Inc. stock logo
CRL
Charles River Laboratories International
$149.07
-0.5%
0.96%299,813

Geographic Exposure

  • United States
    96.1%
  • Netherlands
    0.7%
  • Canada
    0.6%
  • Bermuda
    0.6%
  • Switzerland
    0.5%
  • Ireland
    0.5%
  • Virgin Islands, British
    0.2%
  • Italy
    0.1%
  • Jersey
    0.1%
  • Singapore
    0.1%
  • Cayman Islands
    0.1%
  • Luxembourg
    0.1%
  • Israel
    0.1%

Currency Exposure

  • USD
    100.0%

Sector Exposure

  • Health Care
    99.1%
  • Consumer Discretionary
    0.3%
  • Biotechnology
    0.1%
  • Industrials
    0.1%
  • Life Sciences Tools & Services
    0.1%
  • Energy
    0.1%
  • Chemicals
    0.1%

Industry Exposure

  • Biotechnology
    79.9%
  • Health Care Equipment & Supplies
    8.7%
  • Health Care Providers & Services
    6.5%
  • Pharmaceuticals
    1.8%
  • Diversified Consumer Services
    1.2%
  • Life Sciences Tools & Services
    1.2%
  • Distributors
    0.3%
  • Chemicals
    0.1%
  • Commercial Services & Supplies
    0.1%
  • Renewable Energy
    0.1%

SubIndustry Exposure

  • Biotechnology
    75.9%
  • Life Sciences Tools & Services
    10.8%
  • Health Care Services
    6.5%
  • Pharmaceuticals
    2.6%
  • Health Care Equipment
    0.3%
  • Renewable Energy Equipment
    0.1%
  • Specialty Chemicals
    0.1%

Coupon Exposure

  • 0-2
    99.8%
  • 4-6
    0.2%

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This page (NASDAQ:IBB) was last updated on 8/10/2025 by MarketBeat.com Staff
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