Sunrun Inc. (NASDAQ:RUN) experienced a 5.65% drop in its share price between December 31, 2025, and January 7, 2026, making it one of the Energy Stocks that Lost the Most This Week. The decline in share price prompted Deutsche Bank to lower its price target on Sunrun from $20 to $19 on January 7 while maintaining a ‘Hold’ rating on the stock.
Sunrun, known as America’s leading provider of clean energy as a subscription service, offers residential solar and energy storage solutions without any upfront costs. Despite the recent price target adjustment, the company announced a positive development on January 6. Sunrun revealed a joint venture with HA Sustainable Infrastructure to finance distributed energy assets in the United States. Under the agreement, HASI will invest $500 million in the JV over an 18-month period to finance 300 MW of solar and energy storage capacity. This partnership allows Sunrun to retain a significant long-term ownership stake in the assets while providing flexibility in arranging senior project debt.
Danny Abajian, Chief Financial Officer of Sunrun, expressed enthusiasm about the innovative financing structure with HASI, highlighting its efficiency in capital structure and potential to generate proceeds equal to or better than traditional financing arrangements. This collaboration signifies a strategic approach by Sunrun to leverage diverse capital providers for growth financing.
With nearly 99% gains in 2025, Sunrun is recognized among the 11 Best Performing Energy Stocks in the same year. While the company shows promise as an investment, it is worth exploring other opportunities in the AI sector for potentially greater upside potential and lower downside risk. For investors seeking undervalued AI stocks with growth potential, a free report on the best short-term AI stock is available for consideration.
In conclusion, Sunrun’s recent joint venture and financial initiatives highlight its commitment to sustainable energy solutions. Despite the share price decline, the company’s strategic partnerships and growth prospects position it well in the clean energy sector. Investors may consider exploring the potential of Sunrun as part of a diversified investment portfolio.

