ARKK ETF largest sector is Information Technology at 30.4% as of Aug 17, 2026

ARKK ETF largest sector is Information Technology at 30.4% as of Aug 17, 2026
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Information Technology is ARKK's largest sector at 30.4% of the fund as of Aug 17, 2026. ARKK is ARK Innovation ETF.

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Sector Concentration AnalysisPRO

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

Sector BreakdownPRO

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

Industry BreakdownPRO

Top 15 industries by allocation

ARKK ETF Sector Allocation

ARKK sector allocation breaks down across Information Technology (30.4%), Health Care (22.2%), Consumer Discretionary (12.1%), Communication Services (9.0%), Financials (8.1%). Across 48 holdings, this breakdown reveals the ETF's investment focus and diversification.

ARKK sector exposure is important for understanding concentration risk. The fund shows reasonable diversification across sectors.

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

ARKK ETF Sector Allocation

Sector Concentration Analysis

Top 3 Sectors

64.7%

of total portfolio

Concentration Level

Moderate

concentration risk

Largest Sector

30.4%

Information Technology

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Sector Breakdown

  • 1Information Technology
    30.41%
  • 2Health Care
    22.22%
  • 3Consumer Discretionary
    12.07%
  • 4Communication Services
    8.98%
  • 5Financials
    8.10%
  • 6Industrials
    3.94%

Industry Breakdown (Top 15)

Biotechnology
19.1%
9 holdings
Application Software
14.1%
4 holdings
Automobile Manufacturers
9.4%
1 holding
Semiconductors
8.2%
4 holdings
Internet Content & Information
8.2%
4 holdings
Investment Banking & Brokerage
7.5%
2 holdings
Data Processing & Outsourced Services
5.4%
2 holdings
Aerospace & Defense
3.9%
4 holdings
Internet & Direct Marketing Retail
2.7%
1 holding
Life Sciences Tools & Services
2.6%
3 holdings
Technology Hardware, Storage & Peripherals
1.5%
1 holding
Semiconductor Equipment
1.1%
1 holding
Interactive Media & Services
0.8%
1 holding
Consumer Finance
0.6%
1 holding
Pharmaceuticals
0.5%
1 holding