PG&E's 0.33B-Share Volume Ranks 310th as Grid Modernization Buys Push Stock Up 0.73%

On August 11, 2025, Pacific Gas and Electric (PCG) traded with a volume of 0.33 billion shares, ranking 310th in market activity. The stock closed up 0.73%, reflecting renewed investor interest in the utility’s grid modernization initiatives.

PG&E announced a partnership with Fremont Unified School District and The Mobility House to deploy one of California’s most advanced vehicle-to-grid (V2G) electric school bus fleets. The project includes 22 chargers—14 low-power, six bidirectional V2G DC fast chargers, and two additional unidirectional units planned for 2026. This infrastructure will support 14 electric school buses, replacing six internal combustion engine models over two years. The initiative aligns with PG&E’s broader strategy to integrate distributed energy resources into its grid management framework.

Central to the deployment is The Mobility House’s ChargePilot platform, which optimizes bidirectional energy flow. The system enables FUSD to participate in PG&E’s Emergency Load Reduction Program via OpenADR signals, transforming school buses into grid assets during peak demand. PG&E also upgraded the site’s electrical infrastructure, including a 750 kVA transformer and a 2,500 Amp switchgear, to accommodate current and future charging needs. The project leverages Rule 21 interconnection standards, allowing energy export and creating additional revenue opportunities for the district.

This marks PG&E’s second commercial fleet V2X pilot, following a 2024 deployment with Oakland Unified School District. The project underscores the utility’s commitment to grid resilience and scalable clean energy solutions. By converting school bus fleets into distributed energy resources, PG&E is demonstrating a replicable model that could expand its revenue streams while addressing transportation electrification challenges.

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