Cathie Wood's ARK Invest Portfolio Shifts: Key Changes in Q1 2026

ARK Invest, led by Cathie Wood, reported substantial changes to its portfolio as of March 31, 2026. The firm's total portfolio value stood at approximately $11.33 billion, reflecting strategic adjustments across various sectors.

Among the most significant moves was the substantial increase in holdings of Tempus AI Inc (TEM). The fund added over 2.4 million shares, representing a 33.89% increase from the prior period, boosting its portfolio allocation to 3.38%. Similarly, Circle Internet Group Inc (CRCL) saw a significant purchase, with shares increasing by 51.99%, adding nearly 1.5 million shares to ARK's position, which now accounts for 3.35% of the portfolio.

Conversely, ARK reduced its exposure in several key holdings. Tesla Inc (TSLA) experienced a notable decrease, with shares falling by 21.12% or 758,293 shares. Advanced Micro Devices Inc (AMD) also saw a reduction, with a 11.28% decrease in shares held. Other stocks like Palantir Technologies Inc (PLTR), Teradyne Inc (TER), and Roku Inc (ROKU) also faced substantial reductions, indicating a shift away from these previously prominent positions.

HOOD and COIN showed modest reductions, with decreases of 19.65% and 0.95% respectively, while SHOP, PLTR, and COIN maintained their allocations above 3% despite share reductions. The firm also increased its stake in HOOD, which now represents 3.24% of the portfolio.

Several other sectors and companies were not disclosed in this filing. For a complete view of ARK Invest's holdings and their performance, readers can visit the investor profile at https://www.insiderset.com/investor/cathie-wood-ark-invest. Detailed information on individual stock positions, including company profiles, can be found at https://www.insiderset.com/investors/stocks/TEM and other relevant stock pages.