Peloton Stock Price Plummets as Treadmill Prices Decrease: How Did the Fitness Titan Get Here? Posted byEmily Rella May 11, 2022 Leave a comment on Peloton Stock Price Plummets as Treadmill Prices Decrease: How Did the Fitness Titan Get Here? Stock for Peloton, the fitness brand popular for its treadmills and bikes, plummeted upon release of the company’s Q1 earnings report.