iShares U.S. Technology ETF

iShares U.S. Technology ETF

About

iShares U.S. Technology ETF (US4642877215) is a US-listed equity ETF tracking the Russell 1000 Technology RIC 22.5/45 Capped Index. With a expense ratio of 0.38%, it is moderately priced, paying distributions. The fund holds 144 positions across 1 region with 25.4B in assets, with heavy concentration — 100% in United States, 84% in Technology.

Score Breakdown

Scores are scaled 1–10 on a logarithmic curve relative to all ETFs in the database. Last updated: Jun 22, 2026
Component Score Details
Cost (30%) 7.9 Tracking Difference: 10.0 · TD Consistency: — · Expense Ratio: 3.0
Liquidity (25%) 10.0 Assets Under Management

Data sources: provider factsheets, exchange data, and NAV history. Information for educational purposes only — not investment advice.

Ticker IYW
ISIN
Fund Size $25.4B
Issuer iShares
Distribution Pays Distributions
Replication Physical
Inception May 2000
Base Currency USD
Index Russell 1000 Technology RIC 22.5/45 Capped Index
Asset Class Equities
Category Equity Sector

Costs

7.9
This fund has low total costs, with competitive tracking and expense ratios.

Cost Metrics Explained

What expense ratio, tracking difference, and TD consistency measure

Expense ratio (Total Expense Ratio) is the annual fee the fund charges, deducted from assets. It’s the headline cost, but not the full picture.

Tracking Difference measures how much the fund actually lags (or leads) its benchmark index per year. This is the single best measure of true cost — it captures the expense ratio plus all other drags like sampling error and tax withholding. A lower (or negative) value is better.

TD Consistency measures how stable the tracking difference is from year to year. A low value means predictable, reliable costs; a high value means costs can vary significantly.

Expense Ratio0.00%
 
Metric Value
Expense Ratio 0.38%

Cumulative Returns

Performance across different time periods.
Year to Date+0.00%
1 Year+0.00%
3 Years+0.00%
5 Years+0.00%
Inception+0.00%
 
Period Cumulative Return
1 Month
3 Months
6 Months
1 Year +59.92%
3 Years +35.26%
5 Years +22.68%
10 Years +25.79%
YTD +26.71%
Since Inception +9.27%

Holdings

This fund invests into 144 individual investments.
#1
NVIDIA Corp
14.73%
#2
Apple Inc
12.87%
#3
Alphabet Inc
6.45%
#4
Micron Technology Inc
5.62%
#5
Alphabet Inc
5.25%
#6
Advanced Micro Devices Inc
4.56%
#7
Broadcom Inc
3.20%
#8
Microsoft Corp
3.19%
#9
Intel Corp
3.12%
#10
Applied Materials Inc
2.58%
View all holdings (50)
# Holding Ticker Weight
1 NVIDIA Corp NVDA 1472.90%
2 Apple Inc AAPL 1286.94%
3 Alphabet Inc GOOGL 644.99%
4 Micron Technology Inc MU 561.68%
5 Alphabet Inc GOOG 525.42%
6 Advanced Micro Devices Inc AMD 456.25%
7 Broadcom Inc AVGO 320.05%
8 Microsoft Corp MSFT 318.97%
9 Intel Corp INTC 311.71%
10 Applied Materials Inc AMAT 258.07%
11 Lam Research Corp LRCX 257.40%
12 Meta Platforms Inc META 227.38%
13 KLA Corp KLAC 180.06%
14 Sandisk Corp/DE SNDK 164.73%
15 Oracle Corp ORCL 163.53%
16 Texas Instruments Inc TXN 154.70%
17 Palantir Technologies Inc PLTR 147.88%
18 Marvell Technology Inc MRVL 138.59%
19 Western Digital Corp WDC 133.84%
20 QUALCOMM Inc QCOM 127.46%
21 International Business Machines Corp IBM 122.11%
22 Palo Alto Networks Inc PANW 121.35%
23 Analog Devices Inc ADI 111.94%
24 Amphenol Corp APH 105.48%
25 Crowdstrike Holdings Inc CRWD 89.29%
26 Corning Inc GLW 80.23%
27 Salesforce Inc CRM 72.95%
28 Dell Technologies Inc DELL 67.40%
29 Vertiv Holdings Co VRT 66.81%
30 AppLovin Corp APP 58.97%
31 Cadence Design Systems Inc CDNS 55.72%
32 ServiceNow Inc NOW 52.32%
33 Fortinet Inc FTNT 47.21%
34 Synopsys Inc SNPS 45.85%
35 Adobe Inc ADBE 42.17%
36 Snowflake Inc SNOW 40.61%
37 Intuit Inc INTU 38.43%
38 Monolithic Power Systems Inc MPWR 38.16%
39 Cloudflare Inc NET 37.03%
40 Datadog Inc DDOG 36.70%
41 Teradyne Inc TER 36.15%
42 Coherent Corp COHR 35.92%
43 DoorDash Inc DASH 33.44%
44 Hewlett Packard Enterprise Co HPE 33.29%
45 Flex Ltd FLEX 28.63%
46 Astera Labs Inc ALAB 28.36%
47 Microchip Technology Inc MCHP 27.76%
48 ON Semiconductor Corp ON 25.77%
49 Autodesk Inc ADSK 21.77%
50 Jabil Inc JBL 20.34%

Sectors

Allocation by industry sector.
 
Sector Weight
Technology 8426.00%
Communication Services 1424.00%
Industrials 97.00%
Consumer Discretionary 33.00%
Unknown 9.00%
Financials 7.00%
Consumer Staples 4.00%

Regions

Geographic allocation by country of risk.
 
Country Weight
United States 9991.00%
UNKNOWN 9.00%
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