Despite sound science, many recent drug launches are failing. The root cause is not the data but an underinvestment in market conditioning. Cautious investors and tighter budgets mean companies are starting their educational and scientific storytelling efforts too late, failing to prepare the market adequately.

During market downturns, biotech companies lose the ability to raise capital simply when it's convenient. Financing becomes tied to specific events. The key is timing a fundraise immediately before or after the release of significant clinical data that de-risks the company and attracts new investors.

Timing a key data readout is critical for a newly public biotech. A readout in under three months is too soon, as investors will simply wait for the results before buying. Waiting longer than a year risks losing market relevance. The optimal window to maintain momentum is 6-12 months post-IPO.

Early-stage biotech companies are vulnerable to short selling in public markets because their experiments run for 12-24 months, creating long periods without news flow. With no catalysts to drive buying ("no bid"), hedge funds can short the stocks until data is released, highlighting a structural disadvantage of being public too early.

Despite a pivotal data readout pending, an acquisition of Abivax could happen beforehand. Historical deals like Merck's acquisition of Prometheus and Pfizer's of Arena show that large pharma companies are willing to 'roll the dice' and pay a premium for pre-data assets when their conviction in the science is high.

Biotech firms are beginning to selectively disclose clinical data, citing the need to protect R&D from fast-following competitors, particularly from China. This forces investors into a difficult position: either trust management without full transparency or discount the company's value due to the opacity.

Contrary to market convention, a trial delay can be a bullish signal. When an independent data monitoring committee (IDMC) recommends adding more patients, as with Bristol's ADEPT-2 study, it implies they've seen a therapeutic signal worth salvaging, potentially increasing the trial's ultimate chance of success.

Post-IPO, credibility is a biotech's most valuable asset. Leaders should "under-promise and over-perform" by avoiding specific quarterly guidance for clinical milestones. Instead, use broader windows like "first half of the year" to build in flexibility, as clinical trials rarely run on a perfect schedule.

BridgeBio aims to become a "next generational" company like Regeneron. They believe the rare combination of two ingredients makes this possible: a successful, launched flagship product generating revenue, and a robust pipeline of multiple Phase 3 programs all set to read out within a year.