Cathie Wood’s ARK Invest Dumps Roku, Tesla and AMD Shares on Monday

TLDR

• ARK sold 665,136 shares of Roku for $95.5M through its ARKK ETF on June 15
• ARK offloaded 141,408 shares of AMD across three ETFs for $72.3M
• Rocket Lab shares were cut by 171,176 shares worth $17.5M
• Tesla, Amazon, Palantir, and several other stocks were also trimmed
• The moves continue a recent pattern of ARK reducing positions in these names

Cathie Wood’s ARK Invest made a series of large stock sales on Monday, June 15, 2026. The trades were disclosed in ARK’s daily trading update and covered multiple ETFs.

The biggest sale of the day was Roku. ARK sold 665,136 shares through its ARKK ETF, worth $95,553,437. This was not a one-off move. ARK had already sold 98,835 Roku shares the previous Friday, pointing to a deliberate reduction in the position.

Roku, Inc., ROKU

ARK Cuts AMD Across Three Funds

Advanced Micro Devices was the second largest sale. ARK sold 141,408 shares spread across ARKK, ARKQ, and ARKX, totalling $72,340,090. That follows the sale of 80,536 AMD shares the week before.

Together, the Roku and AMD sales alone totalled more than $167 million in a single trading day.

Rocket Lab was next. ARK trimmed 171,176 shares across ARKQ and ARKX, valued at $17,526,710. ARK had also sold 50,746 Rocket Lab shares the Friday before.

Tesla was included in the selloff too. ARK sold 44,488 shares worth $18,081,257. That adds to a string of Tesla reductions the fund has made in recent months.

Amazon saw 46,783 shares cut from the ARKK ETF, valued at $11,160,084. 10X Genomics had 53,496 shares sold for $15,428,448.

Smaller Holdings Also Trimmed

Further down the list, ARK sold 66,259 shares of Palantir for $8,480,489 and 166,427 shares of Veracyte for $7,876,989.

CoreWeave saw 51,498 shares sold for $5,178,123. Iridium Communications had a smaller trim of 3,168 shares, worth $149,909.

The sales touched ARK’s ARKK, ARKQ, and ARKX funds. That spread suggests the portfolio review was broad rather than focused on one sector.

ARK has not publicly stated the reason for these trades. The firm regularly publishes its daily transactions but does not always explain the thinking behind each move.

The scale of Monday’s activity stands out. Selling over $95 million in a single stock in one day is not routine, even for a large active ETF manager.

Roku has been under pressure in recent months as its advertising business faces a tougher environment. AMD has had a mixed run as investors weigh AI chip demand against broader market conditions.

ARK’s moves will be watched closely by investors who track the fund as an indicator of sentiment toward growth and tech stocks.

The full list of June 15 trades is publicly available through ARK’s daily disclosure on its website.

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