Warren Buffett buys into Activision weeks before Microsoft deal; Reliance Jio forms satellite internet venture with SES

Warrant Buffett bought a billion dollars worth of Activision Blizzard shares weeks before Microsoft announced its deal to acquire the gaming company, according to a regulatory filing by the billionaire investor's company Berkshire Hathaway. Jio Platforms, the digital services unit of Reliance Industries, has formed a satellite internet JV. Separately, Jio will also invest $200 million in Glance