Once dismissed as speculative shortcuts, SPACs have evolved into a legitimate financing tool, especially for early-stage biotech. SL Bio’s $5.7B SPAC merger highlights why firms with long timelines and uncertain revenue may trade dilution and misaligned incentives for speed, certainty, and survival.

Pfizer’s acquisition of Metsera comes at a steep price: nearly three times the company’s valuation just eight months earlier. After abandoning its own GLP-1 program, Pfizer is paying a large premium to reenter the obesity market late. But the deal raises a question of whether Pfizer already lost?

Johnson & Johnson dropped $14.6 billion on a company whose value rests almost entirely on one psychiatric drug. Caplyta may be a blockbuster, or it may be the most expensive overreach in biotech since 2022. This is a high-risk, high-premium gamble at a moment when Big Pharma can’t afford missteps.

Alkermes just placed a $2.1 billion bet on sleep with a sleep drug few investors saw coming. Alkermes isn’t just buying Avadel, it’s buying time and maybe the future of mental health medicine.

Michael Burry is betting on a rebound, Donald Trump is buying the bonds, and UnitedHealth sits at the center of a quiet wager that could redefine American healthcare.