S&P 500 Information Technology Index

The index holds the S&P 500 technology constituents – semiconductors, software and hardware – and is the most-used building block for dedicated US tech exposure.

The ten largest holdings make up 75.7% of the S&P 500 Informationstechnologie, out of 75 holdings in total; the largest sector is Information Technology at 99.8% (as of Oct 8, 2026).

Composition – 50 Largest Holdings

Based on: iShares S&P 500 Information Technology Sector UCITS ETF USD (Acc) · as of Oct 8, 2026 · 75 holdings

Composition – 50 largest holdings
#StockTickerSectorCountryWeight
1NVIDIA CorporationNVDAInformation TechnologyUnited States20.98%
2Apple Inc.AAPLInformation TechnologyUnited States18.40%
3Microsoft CorporationMSFTInformation TechnologyUnited States14.66%
4Broadcom Inc.AVGOInformation TechnologyUnited States6.47%
5Micron Technology Inc.MUInformation TechnologyUnited States4.42%
6Advanced Micro Devices Inc.AMDInformation TechnologyUnited States3.83%
7Intel Corp.INTCInformation TechnologyUnited States2.01%
8Palantir Technologies Inc. Class APLTRInformation TechnologyUnited States1.73%
9Cisco Systems Inc.CSCOInformation TechnologyUnited States1.71%
10Applied Materials Inc.AMATInformation TechnologyUnited States1.53%
Show holdings 11 to 50

Sectors

Information Technology99.8%

Countries

United States99.8%

Data note 2

Weighting Since 2019

Sep 30, 2019Oct 8, 2026

Measured by iShares S&P 500 Information Technology Sector (QDVE), a fund tracking this index, the ten largest holdings accounted for 64.7% of the fund's total weight on Sep 30, 2019; on Oct 8, 2026 it was 75.9%. The effective number of holdings shows how many equally weighted positions the actual weights amount to: the more uneven the weights, the lower the number. It fell from 12 to 9 over this period, while the fund most recently held 75 actual positions.

Weighting by year
As ofPositionsTop 10Effective holdings
Dec 31, 20197065.4%11
Dec 31, 20207367.5%10
Dec 31, 20217666.6%10
Dec 30, 20227666.8%10
Dec 29, 20236472.8%9
Dec 31, 20246976.1%8
Dec 31, 20257077.6%8
Oct 8, 20267575.9%9

Data note 3

S&P 500 Information Technology Price Chart

2026+38.1%
1Y+37.0%
52W
ETFs1

The chart shows daily closing prices and is set to the current year by default. The price is up 38.1% year to date and up 37.0% over twelve months. The last recorded close on October 9, 2026 was at 96% of the 52-week range.

Price series from our database since Aug 2, 2024, 549 daily values.

Data note 4

S&P 500 Information Technology Performance

Performance
Year to date+38.1%1 month+5.8%
3 months+7.0%1 year+37.0%
Calendar year 2025+23.8%

Data note 5

S&P 500 Information Technology Index Funds and ETFs

ETFs Tracking This Index

Data note 1

Next Events

Data note 6

Technical Analysis: S&P 500 Information Technology

Risk Metrics

Max drawdown-25.8%
Annualized volatility26.7%

Data note 7

Correlations (90 Trading Days)

Correlations (90 Trading Days)
Instrumentr−1 … +1
Nasdaq 100+0.96
MSCI Emerging Markets+0.89
MSCI EM IMI+0.89
Altria Group Inc.-0.64
Republic Services Inc.-0.64
Waste Management Inc.-0.63

The strongest co-movers are listed at the top, the strongest inverse movers at the bottom. Low or negative correlations can help spread risk more broadly across a portfolio.

Data note 8

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