Merck's Verona Acquisition: Plugging A $4B Hole In A $20B Gap
1. Merck acquires Verona Pharma to address Keytruda patent cliff challenges. 2. Ohtuvayre, Verona's drug, has peak sales potential of $4 billion. 3. Expected decline in Keytruda’s sales may reach $15-20 billion. 4. Merck's current growth strategy may not sufficiently cover revenue gaps. 5. Stock under pressure, trading below historical earnings ratio.