On July 18, 2011, almost three years after the appeal was argued, the Second Circuit rendered its decision in CSX Corporation v. The Children’s Investment Fund Management (UK) LLP, a case raising significant issues under Section 13(d) of the Securities Exchange Act of 1934. Although it provided some guidance regarding the definition of a “group” for purposes of Section 13(d), the opinion for the court did not reach a central issue raised by the appeal – whether a long party to a cash-settled total-return equity swap agreement will be deemed to beneficially own shares purchased by the short party as a hedge.