Lyft Inc shares sank 20 per cent on Tuesday on signs that competition from bigger rival Uber was stalling user growth and eating into the market share of the ride-hailing firm. Active riders on Lyft's platform grew just 7.2 per cent to 20.3 million in the July-September period, the slowest pace this year and a million below market expectations. "We believe Uber has done a much better job at rebuilding driver supply, likely leaving Lyft with a structurally smaller share of the market than it had pre-pandemic," Atlantic Equities analyst James Cordwell said. Lyft's stock was at $11.51 in premarket trading. It has also laid off employees to lower expenses. Still, some analysts say they would rather own Uber given its scale, business model and global presence. Source: CNA #Lyft