ETF · ARKK · Cboe
ARK Innovation ETF (ARKK) is an exchange-traded fund listed on the Cboe. This page tracks its live price, an interactive chart, expense ratio, assets under management, and other fund details, with beginner-friendly context on how ETFs work and where this one fits in a portfolio.
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ETFs hold a basket of investments in a single ticker, giving diversified exposure that trades like a stock. Compare this fund on its holdings, index, and expense ratio against similar funds before investing.
ARKK is an actively managed ETF run by Cathie Wood and ARK Invest. It focuses on what ARK calls disruptive innovation: genomics, artificial intelligence, fintech, robotics, and autonomous vehicles. The fund takes large concentrated positions in companies ARK believes will reshape industries over 5-10 years.
ARKK gained over 150% in 2020 as speculative technology stocks soared during the pandemic. It then lost over 75% of its value from peak to trough as interest rates rose and growth stock valuations collapsed in 2021-2022. The volatility is a feature in ARK's view, because the fund targets 5-year holding periods.
ARK publishes its trades daily and provides detailed research on its conviction holdings. Whether you agree with the thesis or not, ARKK is one of the most transparent actively managed funds available, and its positioning tells you exactly what Wood believes in.
Source: ARK Invest fund page and prospectus (ARKK) · Last reviewed June 2026
Educational content only. Market data is delayed and is not financial advice. Always do your own research and consult a licensed professional before investing.