iShares Nasdaq US Biotechnology full holdings
£BTEK

This fund aims to track the Nasdaq Biotechnology index, which covers Nasdaq listed companies primarily engaged in biomedical research to develop new treatments and cures for human disease.
Name
Weight
Market cap
Price
Day change
Upstream Bio, Inc.
$UPB·Health
0.04%
-
Lyell Immunopharma
$LYEL·Health
0.04%
-
Invivyd Inc
$IVVD·Health
0.04%
-
Pacific Biosciences
$PACB·Health
0.04%
-
Kamada
$KMDA·Health
0.04%
-
Atea
$AVIR·Health
0.04%
-
Aclaris Therapeutics
$ACRS·Health
0.04%
-
REGENXBIO
$RGNX·Health
0.04%
-
Absci
$ABSI·Health
0.04%
-
Enanta
$ENTA·Health
0.03%
-
Aura Biosciences
$AURA·Health
0.03%
-
Vanda Pharmaceuticals
$VNDA·Health
0.03%
-
Galapagos
$GLPG·Health
0.03%
-
Altimmune
$ALT·Health
0.03%
-
Puma Biotechnology
$PBYI·Health
0.03%
-
Immuneering
$IMRX·Health
0.03%
-
Neurogene, Inc.
$NGNE·Health
0.03%
-
Contineum Therapeutics
$CTNM·Health
0.03%
-
Rocket Pharmaceuticals
$RCKT·Health
0.03%
-
Keros Therapeutics
$KROS·Health
0.03%
-
Silence Therapeutics
$SLN·Health
0.03%
-
Candel Therapeutics
$CADL·Health
0.03%
-
Neumora Therapeutics
$NMRA·Health
0.03%
-
SIGA Technologies
$SIGA·Health
0.02%
-
Editas Medicine
$EDIT·Health
0.02%
-
Anavex
$AVXL·Health
0.02%
-
Autolus Therapeutics
$AUTL·Health
0.02%
-
AC Immune
$ACIU·Health
0.02%
-
NovaBridge Biosciences
$NBP·Health
0.02%
-
Cabaletta Bio
$CABA·Health
0.02%
-
LENZ Therapeutics, Inc.
$LENZ·Health
0.02%
-
Coherus Oncology
$CHRS·Health
0.02%
-
Foghorn Therapeutics
$FHTX·Health
0.02%
-
Evolus
$EOLS·Health
0.02%
-
C4 Therapeutics
$CCCC·Health
0.02%
-
Voyager Therapeutics
$VYGR·Health
0.02%
-
Bicycle Therapeutics
$BCYC·Health
0.02%
-
Arcturus Therapeutics Holdings
$ARCT·Health
0.02%
-
Orchestra BioMed Holdings, Inc.
$OBIO·Health
0.02%
-
OmniAb
$OABI·Health
0.02%
-
Codexis
$CDXS·Health
0.02%
-
Replimune
$REPL·Health
0.02%
-
Caribou Biosciences
$CRBU·Health
0.01%
-
Quantum-Si
$QSI·Health
0.01%
-
Lifecore Biomedical
$LFCR·Health
0.01%
-
Jyong Biotech Ltd
Instrument is not available on Lightyear.
0.01%
N/A
N/A
N/A
Tenaya Therapeutics
$TNYA·Health
0.01%
-
Sagimet Biosciences Inc
$SGMT·Health
0.01%
-
Humacyte
$HUMA·Health
0.01%
-
Black Diamond Therapeutics
$BDTX·Health
0.01%
-
Alpha Teknova
$TKNO·Health
0.01%
-
PepGen Inc.
$PEPG·Health
0.01%
-
Eur Cash
0.01%
N/A
N/A
N/A
Aardvark Therapeutics
$AARD·Health
0.01%
-
Gossamer Bio
$GOSS·Health
0.01%
-
Pyxis Oncology
$PYXS·Health
0.01%
-
Gbp Cash
0.01%
N/A
N/A
N/A
Cash Collateral Usd Hsbft
0.01%
N/A
N/A
N/A
Rani Therapeutics
$RANI·Health
0.01%
-
Akero Therapeutics Cvr
Instrument is not available on Lightyear.
0%
N/A
N/A
N/A
Third Harmonic Bio - liquidation distribution
$THRD
0%
-
Omniab Inc $12.50 Vesting Prvt
Instrument is not available on Lightyear.
0%
N/A
N/A
N/A
Omniab Inc $15.00 Vesting Prvt
Instrument is not available on Lightyear.
0%
N/A
N/A
N/A
Russell 2000 Emini Cme Jun 26
Instrument is not available on Lightyear.
0%
N/A
N/A
N/A
E-mini Health Care Sector Jun 26
Instrument is not available on Lightyear.
0%
N/A
N/A
N/A
Fund data (holdings, countries, and sectors) is sourced from the BlackRock website. Last modified: 18 April 2026. This information is indicative only and its accuracy or completeness is not guaranteed.

BTEK Fund Breakdown

SectorsCountries
Health

99.86%

Cash and/or Derivatives

0.14%