Solar stocks rebound sharply with Sunrun and First Solar up 6% amid sector-wide buying, no new news.

Solar stocks surged Thursday with Sunrun and First Solar leading gains at 6%, followed by SolarEdge rising 4%. This rally occurred without any new earnings, analyst upgrades, or policy changes, indicating a sector-wide rebound rather than company-specific news. The move reflects a reversal in sentiment, especially for Sunrun, which has been down 52% year-to-date, suggesting investors are buying the dip rather than revaluing the company. Traders should watch if Sunrun can hold gains, as the rally needs to prove sustainable without fresh catalysts.

Sunrun shares are up 7.13% at USD 8.86 on Pluang, with all orders currently buying and a typical hold time of 15 days. First Solar also gained 5.14% to USD 200.90, while SolarEdge rose 4.47% to USD 36.23 despite mostly sell orders. These moves are recorded as of Sep 18, 2026 01:11 WIB.