• Learn more about “transshipping,” one of President Trump’s big trade bugbears. Want this in your inbox each morning? Sign up here. Shares of Sears Holding are up about 4 percent in recent trading after ESL Investments, the retailer’s biggest shareholder, called on the Sears to sell the Kenmore brand and the chain’s home improvement business. Mr. Lampert’s fund also said it would be interested in buying the assets, according to a letter that ESL sent to Sears board.