Mergers and Acquisitions Finance: Deal Valuation, Premium Determinants, and Synergy Analysis

Abstract

M&A finance encompasses the valuation methods, deal structuring decisions, and financing choices that determine the economic consequences of corporate transactions. Target valuation in M&A typically employs three complementary approaches: discounted cash flow (DCF) analysis that values the target based on projected free cash flows and terminal value; comparable company analysis that benchmarks enterprise value against publicly traded peer companies on EV/EBITDA, EV/Revenue, and P/E multiples; and precedent transaction analysis that benchmarks against comparable acquisition premiums. The acquisition premium—the percentage by which the deal price exceeds the pre-announcement stock price—has averaged approximately 25–35% across major markets over recent decades, reflecting both genuine synergy value and the competitive bidding dynamics that generate hubris-inflated offers. This paper reviews M&A valuation methodologies, premium determinants, method-of-payment effects, deal structuring considerations, and the evidence on deal success factors.