The five-part offering includes a $1 billion, 40-year tranche M&A-related financing is helping fuel record high-grade sales Diamondback Energy Inc. borrowed $5.5 billion in the US investment-grade market to partly help fund its $26 billion takeover of Endeavor Energy Resources LP, joining other blue-chip companies capitalizing on robust investor demand to bring acquisition-related debt deals. Diamondback sold the bonds … Read more