Communications services companies rose amid deal activity. Investment firm Berkshire Hathaway recently added to what has been a money-losing stake in Sirius XM Holding, the satellite radio company, ...
Shares in broadcasting company Sirius XM rose Monday after Berkshire Hathaway bought stock in the company for about $87 million. Shares were up 5.6% in premarket trading at $24.93, but remain down ...
Lundbeck plans to acquire Longboard Pharmaceuticals in a $2.6 billion deal, the companies announced Monday. Berkshire Hathaway Boosts Stake in Sirius XM Warren Buffett's conglomerate now holds 108.7 ...