By Adam Spatacco, The Motley Fool
Publication Date: 2026-08-09 07:25:00
On July 28, Cathie Wood‘s Ark Invest bought roughly $15 million worth of Nvidia (NASDAQ: NVDA) stock across five of its exchange-traded funds (ETFs) — the largest portion of which being $8.1 million coming through the flagship ARK Innovation ETF. On the very next day, Wood spread a $14.7 million purchase of Taiwan Semiconductor Manufacturing (NYSE: TSM) (TSMC) stock across four of Ark’s funds.
These moves arrived in the same window as Meta‘s second-quarter earnings results, which highlighted rising artificial intelligence (AI) infrastructure spending. The timing of Wood’s buying invites a clear question: What does simultaneous doubling down on Nvidia and TSMC suggest about her views of the durability of AI demand?
Missed Nvidia in 2009? This Rare Signal Is Flashing Again. In 2009, a “Double Down” signal flashed for a little-known chipmaker called Nvidia. For the first time in years, that same “Total Conviction” signal is flashing for a company 1/100th the size of Nvidia. Continue »
Why buy Nvidia stock around the time of Meta’s earnings?
Meta’s capital expenditure (capex) guidance for 2026 was lifted to a range of $130 billion to $145 billion, up from a prior forecast between $125 billion and $145 billion. Meanwhile, the company’s capital outlay reached $31.1 billion during the second quarter alone. Meta’s management stressed that the company is supply-constrained and is prioritizing…
