Cathie Wood Invested Roughly $1.4 Billion of Ark Invest’s Flagship ETF in Just 3 Artificial Intelligence (AI) Stocks – The Motley Fool / Artificial intelligence (AI) / By hi@aiweekly.co.in Cathie Wood Invested Roughly $1.4 Billion of Ark Invest’s Flagship ETF in Just 3 Artificial Intelligence (AI) Stocks The Motley Fool