Return on Stock. Emma bought a stock a year ago for $67 per share. She received no dividends on the stock and sold the stock today for $49 per share. What is Emma's return on the stock? Emma's return on the stock is negative sign, if appropriate.) \%. (Enter as a percentage and round to two decimal places. Be sure to include a the stock today for $49 per share. What is Emma's return on the stock? Emma's return on the stock is %. (Enter as a percentage and round to two decimal places. Be sure to include a Megative sign, II applupirate.)