SES AI Stock Pre-Market (-17%) : Q4 Revenue Miss & Weak 2026 Guidance

March 5th, 2026 by Trefis Team
SES: SES AI logo
SES
SES AI

SES AI is down sharply after reporting Q4 earnings. The company missed revenue estimates and provided a 2026 revenue forecast significantly below analyst expectations, fueling concerns about its growth trajectory. With the stock breaking down, will dip-buyers see value, or is this a fundamental reset?

This is a structural catalyst. The significant miss on 2026 revenue guidance fundamentally alters the near-term growth thesis. The issue is compounded by the fact that a large portion of 2025 revenue was non-recurring.

  • FY26 Revenue Guidance: $30M-$35M vs. consensus estimate of $51.7M.
  • Q4 Revenue: Reported $4.6M, missing the consensus estimate of $6.6M.
  • Margin Reset: 2026 gross margin is guided to ~15%, a steep drop from the 55.7% non-GAAP margin in 2025.

But here is the interesting part. You are reading about this -17% move after it happened. The market has already priced in the news. To avoid the next loser before the headlines, you need predictive signals, not notifications. High Quality Portfolio has a risk model designed to reduce exposure to losers.

 

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Trefis: SES Stock Insights

Playbook On Market Open

The drastic guidance cut suggests a high probability of a gap-and-fade. However, the company’s strong liquidity position could provide some support. The reaction to the opening bell will be critical.

  • BULL CASE (Gap & Go): Management must emphasize a strong 2H ’26 pipeline on the call. The stock must hold its pre-market low and reclaim the $1.55 level with high volume.
  • BEAR CASE (Gap & Fade): The weak guidance is confirmed by analyst downgrades and price target cuts. Any morning bounce fails to hold, and the stock sets new session lows below the initial gap-down.
  • This is a story stock now facing a narrative breakdown; sellers are likely in control until a new floor is established.

Verdict

FADE THE GAP / BUY THE OPEN: PIVOT $1.50. If the price holds above $1.50, there’s a chance for a technical bounce within the first 30 minutes. If it breaks below, we fade any rally as the structural headwinds are too strong.
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