TLDR
- ARK Invest purchased $1.10 million in AMD stock and $1.89 million in TSMC shares during Friday’s trading session
- Wood’s firm made its biggest buy in Oklo with 34,420 shares worth $3.15 million for clean energy exposure
- ARK dumped 98,395 Kratos Defense shares valued at $12.26 million across multiple ETFs
- The firm added autonomous driving exposure through a $2.12 million purchase of 133,604 Pony AI shares
- ARK reduced software positions by selling Unity Software and Intuit shares worth $1.08 million and $550,697
Cathie Wood’s ARK Invest revealed its latest portfolio changes on January 16, 2026. The investment firm increased semiconductor holdings while cutting defense sector exposure.
ARK purchased 4,844 AMD shares for about $1.10 million. The buy adds to the firm’s exposure in artificial intelligence and computing technology.
Advanced Micro Devices, Inc., AMD
The company also acquired 5,542 TSMC shares worth approximately $1.89 million. Taiwan Semiconductor reported earnings that exceeded expectations in the fourth quarter.
TSMC posted net income of NT$505.74 billion or $16 billion. Revenue jumped 25.5% from the previous year to NT$1.046 trillion. The chipmaker attributed the growth to strong AI chip demand.
Nuclear Energy and Autonomous Vehicle Investments
ARK made its largest purchase in Oklo through the ARKQ ETF. The firm bought 34,420 shares for $3.15 million. This transaction shows growing commitment to nuclear energy technology.
Wood’s team purchased 25,511 Trimble shares worth $2.00 million through the ARKX ETF. The company specializes in automation and construction software solutions.
ARK expanded its autonomous driving portfolio with Pony AI stock. The firm acquired 133,604 shares valued at $2.12 million.
Major Kratos Defense Exit and Software Reductions
ARK executed its largest sale in Kratos Defense and Security Solutions. The firm sold 98,395 shares totaling $12.26 million through the ARKQ and ARKX ETFs.
This marks the second Kratos reduction within the same week. ARK previously sold 14,036 shares earlier in the trading period.
The firm decreased its Unity Software position by selling 24,597 shares. The transaction generated $1.08 million through the ARKW ETF.
ARK also trimmed its Intuit holdings by offloading 993 shares for $550,697. This represents the second Intuit sale of the week following a 1,524 share reduction.
The trades show ARK rotating capital from defense and software into semiconductors and energy. The firm appears to be positioning for growth in AI infrastructure and clean power generation.
