TEK ETF largest sector is Information Technology at 70.2% as of Aug 5, 2026

TEK ETF largest sector is Information Technology at 70.2% as of Aug 5, 2026
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Information Technology is TEK's largest sector at 70.2% of the fund as of Aug 5, 2026. TEK is iShares Technology Opportunities Active ETF.

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Sector Concentration AnalysisPRO

Top 3 Sectors
PRO
of total portfolio
Concentration Level
PRO
concentration risk
Largest Sector
PRO
PRO

Sector AllocationPRO

Sector BreakdownPRO

SectorHoldingsWeight
Sector names, holding counts and weights come with FundXLS Pro. See plans

Industry BreakdownPRO

Top 15 industries by allocation

TEK ETF Sector Allocation

TEK sector allocation breaks down across Information Technology (70.2%), Consumer Discretionary (4.2%), Communication Services (4.2%), Financials (1.5%), Industrials (1.1%). Across 58 holdings, this breakdown reveals the ETF's investment focus and diversification.

TEK sector exposure is important for understanding concentration risk. With Information Technology at 70.2%, the fund has significant sector concentration.

TEK by country shows geographic exposure. TEK overlap reveals how sector exposure compares with other funds.

TEK ETF Sector Allocation

Sector Concentration Analysis

Top 3 Sectors

78.6%

of total portfolio

Concentration Level

High

concentration risk

Largest Sector

70.2%

Information Technology

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Sector Breakdown

  • 1Information Technology
    70.24%
  • 2Consumer Discretionary
    4.22%
  • 3Communication Services
    4.16%
  • 4Financials
    1.52%
  • 5Industrials
    1.05%

Industry Breakdown (Top 15)

Semiconductors
35.7%
10 holdings
Application Software
17.3%
11 holdings
Technology Hardware, Storage & Peripherals
6.8%
2 holdings
Semiconductor Equipment
6.5%
4 holdings
Internet Content & Information
4.2%
2 holdings
Internet & Direct Marketing Retail
3.6%
3 holdings
Networking Equipment
2.7%
2 holdings
Asset Management & Custody Banks
1.2%
1 holding
Electronic Equipment & Instruments
0.8%
1 holding
Electrical Components & Equipment
0.8%
1 holding
Automobile Manufacturers
0.6%
1 holding
Data Processing & Outsourced Services
0.4%
1 holding
Aerospace & Defense
0.3%
1 holding
Financial Exchanges & Data
0.3%
1 holding