Medirom Healthcare Technologies Inc. (NASDAQ:MRM – Get Free Report) shot up 5.3% during mid-day trading on Thursday. The stock traded as high as $0.58 and last traded at $0.5790. 8,430 shares changed hands during trading, a decline of 63% from the average session volume of 22,824 shares. The stock had previously closed at $0.5499. Analyst […]