ARK Investment Management LLC

Background

ARK Investment Management LLC was founded by Cathie Wood, who built the firm around a concentrated bet on what she calls "disruptive innovation" — technologies expected to reshape industries over a five-year horizon. ARK gained widespread attention during the 2020–2021 growth rally, when its flagship ARKK ETF posted extraordinary gains as remote-work, genomics, and fintech themes surged. The subsequent drawdown was equally sharp, with ARKK losing the majority of those gains through 2022. The firm manages a suite of thematic ETFs, and its 13F disclosures are closely watched because ARK holds the same names across multiple funds, making its filings a window into concentrated, high-conviction growth positioning.

Current Portfolio Signal

ARK's disclosed portfolio reads like a checklist of high-beta growth themes. Tesla (TSLA) sits at the top with 8.5% — a position size that alone makes this portfolio highly sensitive to a single name. Semiconductor exposure comes through AMD at 4.5%, while e-commerce is represented by Shopify (SHOP) at 4.0%. The fintech and crypto cluster is notable: Palantir (PLTR) at 3.7%, Coinbase (COIN) at 3.4%, and Robinhood (HOOD) at 3.4% together constitute roughly 10% of the portfolio. Genomics names — CRISPR Therapeutics (CRSP), Beam Therapeutics (BEAM), and…