IYW
iShares US Technology ETF · BlackRock
US Sectors
1Y Return
+39.7%
Expense Ratio
0.39%
AUM
$22B
Dividend Yield
0.25%
Avg Annual Growth (10Y)
+26.7%
Issuer
BlackRock / iShares

Overview

Pure-play US technology across hardware, software and semiconductors — one of the oldest and most concentrated tech sector funds.

Top Holdings

TickerHoldingWeight
NVDANVIDIA Corporation16.8%
MSFTMicrosoft Corp.15.2%
AAPLApple Inc.14.6%
AVGOBroadcom Inc.4.9%
ORCLOracle Corp.3.1%
CRMSalesforce2.2%
AMDAdvanced Micro Devices2.1%
ADBEAdobe Inc.2.0%
CSCOCisco Systems1.9%
ACNAccenture1.8%

Fund Details

Index
Russell 1000 Technology RIC 22.5/45
# Holdings
~140
Inception
May 2000
Exchange
NYSE Arca
Structure
Open-End Fund
Distribution
Quarterly
Avg Annual Growth (10Y)
+26.7%
Avg Annual Yield (10Y)
0.29%

Investment Thesis

IYW is undiluted technology: unlike XLK it includes no payment processors dressed as tech, and its RIC-capped weighting lets the giants dominate — the top three routinely exceed 45% of assets. That concentration made it a rocket through the AI cycle (+39.7% on the year) and will make it a crater in the next tech winter, as 2022's -35% reminded everyone. The 0.39% fee is steep against FTEC's 0.084% for near-identical exposure.

Who It's For

High-conviction technology bulls who want maximum sector purity and accept single-name concentration. Fee-sensitive buyers should price FTEC first.

10-Year History

Annual Closing Price
YearClose% Chg
2016$31.68--
2017$43.37+36.9%
2018$42.93-1.0%
2019$64.23+49.6%
2020$93.52+45.6%
2021$126.06+34.8%
2022$82.19-34.8%
2023$129.87+58.0%
2024$168.18+29.5%
2025$205.18+22.0%
Annual Dividend Yield
YearYield
20160.32%
20170.33%
20180.30%
20190.31%
20200.28%
20210.29%
20220.27%
20230.27%
20240.25%
20250.25%
Annual AUM
YearAUM% Chg
2016$4.0B--
2017$4.8B+20.0%
2018$5.8B+20.8%
2019$7.1B+22.4%
2020$8.5B+19.7%
2021$10B+17.6%
2022$12B+20.0%
2023$15B+25.0%
2024$18B+20.0%
2025$22B+22.2%

Historical figures are ETFHub estimates modelled from asset-class return patterns and may differ from official fund records. Data as of August 2026.

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