Chevrolet Bolt EV electric compact car

GM Q4 2025 Earnings Preview: Ultium Platform Reaches Critical Mass

GM reports Q4 2025 earnings with the Ultium platform now deployed across 6 vehicle lines. We look at what the fourth quarter means for GM's EV transition.

By Marcus Holloway

General Motors reports fourth quarter and full-year 2025 financial results on December 3, 2025, with the Ultium EV platform now deployed across six vehicle lines and the next-generation Chevrolet Bolt approaching production. Here’s what to watch.

What GM Will Report

Fourth quarter 2025:

  • Revenue: Expected $47-49 billion (consensus: $48.1 billion)
  • Net income: Expected $1.8-2.4 billion (excluding special charges)
  • Adjusted EBIT: Expected $2.8-3.2 billion

Full year 2025:

  • Revenue: Expected $187-189 billion
  • EV-related charges: Approximately $4.5 billion (lower than Ford’s $19.5B, but still significant)

The key story for Q4 is not the headline numbers — which will be dominated by the Bolt launch and Ultium ramp costs — but the trajectory of the EV business unit and the status of the next-generation Bolt launch.

Ultium Platform Status

The Ultium platform is now deployed across six vehicle lines:

  • Chevrolet Blazer EV
  • Chevrolet Equinox EV
  • Cadillac Lyriq
  • GMC Hummer EV
  • Chevrolet Silverado EV (RST)
  • Cadillac Celestiq

The platform’s manufacturing costs have improved significantly as volume has scaled. GM’s per-vehicle loss on Ultium vehicles has declined from approximately $12,000 in early 2023 to an estimated $6,000-$8,000 in Q4 2025. The goal is to reach breakeven by 2026-2027.

The next-generation Chevrolet Bolt — built on an updated Ultium architecture with LFP batteries — is expected to launch in Q1 2026, targeting the sub-$30,000 segment that has been absent since the original Bolt.

What Analysts Are Watching

Analysts will be focused on:

  1. Ultium cost trajectory: GM needs to demonstrate continued improvement in per-vehicle economics.
  2. Bolt launch readiness: Q4 earnings call will give the first detailed guidance on Bolt production and delivery timeline.
  3. Software and OTA update cadence: GM has struggled to match Tesla’s software update frequency.
  4. Guidance for 2026: Will GM guide to continued EV losses or project a path to profitability?

For more on GM’s EV strategy, see our Chevy Bolt production story.