Investing

• Guggenheim downgrades Home Depot, says business investment will prevent margin expansion

  Guggenheim downgraded shares of Home Depot to neutral as the firm expects the home improvement retailer's business investments to weigh on margins.

• Here are the biggest analyst calls of the day: Home Depot, Zynga, Match & more

  Here are the biggest calls on Wall Street on Tuesday

• Kraft Heinz falls after second-largest shareholder 3G Capital sells more than 25 million shares

  The second-largest investor in Kraft Heinz Company discloses that it has again trimmed its stake in the food company.

• Goldman's new technology chief comes from Amazon's cloud unit and plays in a Seattle grunge band

  The move is the latest sign of the blurring boundaries between big tech and big finance amid challenges for both industries.

• Everything Jim Cramer said on 'Mad Money,' including Saudi oil strikes, valuing cloud stocks, Paxos

  Jim Cramer breaks down Wall Street's reaction to drone strikes on Saudi Arabian oil facilities, how Wall Street values cloud stocks and interview with Paxos CEO.