BlackRock, Inc. Increases Stake in Sunrun Inc. to 16.8% Ownership

On April 24, 2026, BlackRock, Inc. filed an amended Schedule 13G (Amendment No. 11) regarding its holdings in Sunrun Inc. (RUN). The filing reveals that BlackRock now beneficially owns 39,338,232 shares of common stock, representing a 16.8% ownership stake in the company. This reflects a significant increase from the previously reported 0.0% position, indicating a substantial acquisition of shares. Of the total shares held, BlackRock reported sole voting power over 38,970,732 shares and sole dispositive power over the full 39,338,232 shares. Notably, the filing identifies the iShares Core S&P Small-Cap ETF as having an interest in Sunrun Inc. exceeding five percent of the total outstanding common stock. The securities were acquired in the ordinary course of business and not for the purpose of influencing or changing the control of the issuer. BlackRock, Inc. operates as a parent holding company for various subsidiaries that manage these investments.