ARKK — ARK Innovation ETF
Data updated: 2026-06-23
ARKK — ARK Innovation ETF. United States Multi-Cap / All-Cap Growth Information Technology Equity · $6.48B AUM. Holdings, fees, performance and SEC filings.
ARKK Fund Overview
ARKK — ARK Innovation ETF is a US ETF managed by ARK ETF Trust, categorised as United States Multi-Cap / All-Cap Growth Information Technology Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: ARK ETF Trust
- Category: United States Multi-Cap / All-Cap Growth Information Technology Equity
- Assets under management: $6.48B
- 1-year return: 48.7%
- Ticker: ARKK
- SEC CIK: 0001579982
- SEC series ID: S000042977
- Share class ID: C000133121
ARKK Holdings
Top 10 holdings of ARK Innovation ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Tesla, Inc. | 9.74% |
| Tempus Ai, Inc. | 5.36% |
| Advanced Micro Devices, Inc. | 5.18% |
| Crispr Therapeutics AG | 4.98% |
| Shopify, Inc. | 4.37% |
| Roku, Inc. | 4.33% |
| Robinhood Markets, Inc. | 4.30% |
| Coinbase Global, Inc. | 4.23% |
| Circle Internet Group, Inc. | 3.84% |
| Palantir Technologies, Inc. | 3.13% |
ARKK Portfolio Allocation
Asset-class allocation of ARK Innovation ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 100.0% |
ARKK Performance
Total returns for ARKK (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -1.6% |
| 1 year | 48.7% |
| 3 years (annualised) | 28.2% |
| 5 years (annualised) | -8.8% |
ARKK Risk Information
Risk metrics for ARKK, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 35.6%
ARKK Costs and Fees
ARKK costs about $75 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.75%
- Gross expense ratio: 0.75%
- Portfolio turnover: 43%
- Brokerage commissions: 2.18 bps of average net assets (SEC N-CEN)
ARKK Cashflows
Over the 12 months to 2026-04, ARK Innovation ETF had net outflows of $583.19M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | −$186.33M |
| 2026-03 | −$50.40M |
| 2026-02 | $200.93K |
| 2026-01 | $440.70M |
| 2025-12 | −$563.54M |
| 2025-11 | $241.25M |
ARKK Debt Constituents
No individual debt constituents are reported in ARK Innovation ETF's latest SEC N-PORT filing.
ARKK Prospectus and SEC Filings
Official ARK Innovation ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2025-11-26
- Prospectus (485BPOS) — filed 2024-11-20
- Prospectus (485BPOS) — filed 2023-11-22
- Portfolio holdings (N-PORT) — filed 2026-06-23
- Portfolio holdings (N-PORT) — filed 2026-03-31
- Portfolio holdings (N-PORT) — filed 2025-12-29
- Annual census (N-CEN) — filed 2025-10-09
- Annual census (N-CEN) — filed 2024-10-10
Related Funds
Other United States Multi-Cap / All-Cap Growth Information Technology Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.