The $1.5 Billion Question Facing Tempus AI Ahead of Nov. 2 Earnings
Tempus AI (TEM) is set to report Q3 earnings around Nov. 2, with revenue expected to grow 22.5% YoY to $409.37M. The company has a pending $1.5B acquisition of Personalis (PSNL) and raised FY2026 revenue guidance to $1.595B-$1.605B. Shares are down 20.36% over the past month.
How this was made

The 30-second read
Why it matters
Investors are weighing the earnings beat against the pending acquisition, leading to mixed sentiment and limited trading impetus.
Market read
The article provides a recap of already‑released earnings and guidance, offering little new actionable insight.
What to watch
Potential dilution from stock‑based compensation and the debt facility backing the acquisition could weigh on valuation.
Background
Tempus AI reported Q3 results earlier this month and raised full‑year revenue guidance. The $1.5B Personalis deal remains pending, with closing expected late Q4 2026.
Ticker impact
Tempus AI is the article's subject, with its upcoming Q3 earnings and pending $1.5B Personalis acquisition discussed.
likely modest downside or flat as the market prices in earnings uncertainty
No new financial data beyond previously released results; the primary catalyst is the upcoming earnings call, which typically yields limited immediate price movement.
Market effects
The biotech data‑analytics sector may watch the Personalis acquisition for potential consolidation trends.
Limited to U.S. biotech investors; no broader regional effect.
Minimal global impact beyond niche biotech investors.
Counterpoint
If the Personalis integration proceeds smoothly, the stock could rally post‑earnings despite modest guidance.
Key entities
- CompanyTempus AI
NASDAQ‑listed biotech data‑analytics firm awaiting Q3 earnings.
- CompanyPersonalis
Target of Tempus AI's $1.5B acquisition.



