Key Takeaways
- ARK Innovation ETF under Cathie Wood reduced its exposure to Palantir and AMD in recent trading activity.
- The fund allocated approximately $3.35 million toward Archer Aviation shares.
- Despite recent sales, both Palantir and AMD maintain significant positions within the portfolio.
- Archer Aviation recently announced plans to acquire Boeing divisions including Insitu, SkyGrid and Wisk Aero.
- The Boeing transaction will grant the aerospace giant a 16.5% ownership stake in Archer.
Cathie Wood’s investment firm ARK Invest has scaled back its holdings in Palantir and Advanced Micro Devices while simultaneously expanding its stake in Archer Aviation.
Palantir Technologies Inc., PLTR
These portfolio adjustments occurred through the firm’s flagship ARK Innovation ETF.
The fund divested portions of both Palantir and AMD while acquiring approximately $3.35 million worth of Archer Aviation shares.
This reallocation demonstrates ARK’s ongoing strategy of balancing its exposure across technology, artificial intelligence and next-generation transportation sectors.
Palantir and AMD Holdings Reduced But Still Significant
Despite the recent sales, Palantir and AMD continue to hold substantial weight within the ARK Innovation ETF’s portfolio composition.
Palantir currently occupies the 11th-largest position in the fund, with AMD following closely as the 12th-largest holding.
The investment firm routinely makes position adjustments following significant price movements instead of completely liquidating holdings.
These recent transactions should be interpreted as portfolio rebalancing efforts rather than complete exits from either stock.
Palantir continues attracting attention due to strong demand for its data analytics and artificial intelligence software platforms.
Meanwhile, AMD has captured investor enthusiasm through its AI chip offerings and expanding data center computing solutions.
Both companies have maintained prominent positions among the technology-focused holdings in Cathie Wood’s investment vehicles.
The firm has also been actively building positions in other AI-related companies.
On September 17, ARK purchased 239,083 shares of CoreWeave valued at approximately $19.9 million distributed across multiple ETFs.
The majority of that CoreWeave acquisition occurred through the ARK Innovation ETF.
Archer Aviation Stake Expanded Following Boeing News
ARK redirected a portion of its capital deployment strategy to expand its investment in Archer Aviation.
The investment firm purchased roughly $3.35 million in Archer shares.
Within the ARK Innovation ETF, Archer holds approximately the 30th position and comprises about 1.2% of total portfolio assets.
The company specializes in manufacturing electric vertical take-off and landing aircraft, commonly referred to as eVTOLs.
Archer’s stock price has declined approximately 31% year-to-date and was recently changing hands around $5.26.
This additional investment came on the heels of a significant partnership announcement with Boeing.
Archer intends to acquire multiple Boeing business units, specifically Insitu, SkyGrid and Wisk Aero.
This strategic acquisition would broaden Archer’s capabilities in autonomous flight systems, aerial navigation platforms and complementary aviation technologies.
As compensation for these assets, Boeing will obtain a 16.5% equity position in Archer upon deal completion.
ARK Innovation Maintains Technology-Centric Investment Strategy
As of mid-September, the ARK Innovation ETF managed approximately $7.86 billion in total assets under management.
The portfolio consisted of 46 individual positions, with the top 10 holdings accounting for slightly more than 50% of total assets.
Tesla maintained its position as the fund’s largest holding at approximately 9.18%.
SpaceX represented roughly 6.32% of assets, with Tempus AI following at 5.87%.
Circle comprised about 5.16% of the portfolio, while Coinbase accounted for approximately 4.63%.
These recent transactions illustrate ARK’s continued approach of rotating capital between established technology leaders and emerging companies operating in nascent industries.
Currently, Palantir and AMD retain their status as core portfolio components, while Archer Aviation has secured additional capital commitment from Wood’s primary investment fund.





