Jefferies Financial Group (formerly Leucadia National Corporation) is a diversified holding company. The Company, through its subsidiaries, engages in investment banking and capital markets, beef processing, manufacturing, oil and gas exploration and production, and asset management. ...
Jefferies Financial Group (formerly Leucadia National Corporation) is a diversified holding company. The Company, through its subsidiaries, engages in investment banking and capital markets, beef processing, manufacturing, oil and gas exploration and production, and asset management. Leucadia National holds equity interests in various businesses, and continues to consider new acquisitions and investments.