MRT ▲ +1.4% - Marti Technologies, Inc. $MRT - Marti Increases Share Repurchase Authorization to $5 Million and Extends Program Through April 2027 Marti Technologies announced it increased its share repurchase authorization to $5 million and extended the program through April 2027, lifting the stock 1.4% today. The expanded buyback authorization signals management confidence in the company's valuation and can support the share price by reducing outstanding share count. 10-SEP-2026 06:01 AM ET