Yet, Buffett’s Berkshire Hathaway is doubling down on the company, which it first invested in more than a decade ago. The conglomerate bought up about 377,736 shares totaling ar

Warren Buffett has invested more than $74 million in a Reston company best known for controlling internet domains for organizations across the globe.

VeriSign is ranked 5th in the S&P 500 for the highest profit margin, at about 56%, tied with Nvidia, according to third-quarter financial data.

Geico, and pension plans of other Berkshire Hathaway units bought nearly $30 million of shares of domain-name registry firm VeriSign.

Warren Buffett's Berkshire Hathaway continued to sell Apple stock in the third quarter, while starting a small position in Domino's Pizza. Apple has cultivated tremendous brand authority in consumer electronics,