Sean Williams
Sean Williams is a data-driven Motley Fool contributing analyst who's been investing for 26 years and has penned north of 15,000 articles. You'll find him at the intersection of politics and investing tackling macroeconomic topics of interest (Social Security and Donald Trump's economic/tax policies), analyzing which stocks billionaire investors (e.g., Warren Buffett) are buying and selling, and digging into how the world's most-influential businesses and trends -- everything from the evolution of artificial intelligence (AI) to the next stock split -- are changing Wall Street. He holds a B.A. in Economics from the University of California, San Diego.
Recent Articles by Sean Williams

Billionaires John Overdeck and David Siegel Are Piling Into Artificial Intelligence (AI) Titan Nvidia and Dumping Shares of This Warren Buffett Favorite

Billionaire Philippe Laffont of Coatue Is Dumping Shares of Nvidia and Palantir and Piling Into This Artificial Intelligence (AI) Infrastructure Juggernaut

Billionaire Warren Buffett Sold 26% of Berkshire's Stake in Bank of America and Is Piling Into a Financial Juggernaut That's Soared 33,000% Since Its IPO

Billionaire Ken Fisher Is Piling Into Artificial Intelligence (AI) Colossus Nvidia and Dumping Shares of Its Primary Rival

2 "Magnificent Seven" Stocks That Can Plunge by Up to 98%, According to Select Wall Street Pundits

Warren Buffett Bought $345 Million of His Favorite Stock in the June Quarter -- but This Unique Stock-Split Stock Has Been an Even Bigger Buy
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