Benzinga's Top #PreMarket Gainers

FXCM Inc. FXCM shares climbed 7.51% to $2.29 in pre-market trading after the company announced its plans to pay added $54 million owed to Leucadia. Leucadia National Corporation LUK shares gained 5.38% to $23.50 in the pre-market trading session after FXCM announced its plans to pay added $54 million owed to Leucadia. CarMax Inc. KMX gained 3.82% to $71.00 in pre-market trading as the company reported upbeat quarterly earnings. Lorillard, Inc. LO shares rose 3.40% to $69.68 in pre-market trading after gaining 3.12% on Wednesday. Tesla Motors, Inc. TSLA shares surged 1.89% to $191.13 in pre-market trading on positive Credit Suisse comments.