Rivian Stock (RIVN) News Today: AI Autonomy Push, Analyst Forecasts, and What Investors Are Watching on Dec. 16, 2025
Rivian shares traded near $17.84 on Dec. 16 after unveiling a proprietary autonomy processor and outlining new AI-driven driver assistance plans. The company’s Autonomy+ package, priced at $2,500 or $49.99/month, launches in early 2026. Rivian’s system supports LiDAR, contrasting with Tesla’s approach. Wall Street remains divided on 2026 expectations.