US residential solar and storage provider Sunrun (<a href="https://www.nasdaq.com/market-activity/stocks/run/real-time" target="_blank">NASDAQ:RUN</a>) booked a USD-2.85-billion (EUR 2.74bn) net attributable loss for 2024, expanding its year-ago deficit of USD 1.6 billion, mostly due to a large impairment charge and lower revenues.