Spruce Power Holding rises on $50 mln share repurchase plan
** Solar energy company Spruce Power Holding SPRU.N rise 5.7% to $1.67 premarket ** Co says board authorized a share repurchase program of up to $50 million of its common stock on or before May 15, 2027 ** SPRU says repurchases will begin upon the expiry of its current share repurchase program on May 15, 2025 ** As of last close, shares are down 46.8% YTD (Reporting by Katha Kalia in Bengaluru) ((Katha.Kalia@thomsonreuters.com))