Spire Healthcare Group plc (LON:SPI – Get Free Report) shares shot up 19.1% on Monday . 67,492,070 shares changed hands during mid-day trading, an increase of 742% from the average session volume of 8,013,532 shares. Spire Healthcare Group Stock PerformanceThe firm has a fifty day simple moving average of GBX 183.85 and a 200-day simple moving average of GBX 211.88. About Spire Healthcare Group(Get Free Report)Spire Healthcare Group plc, together with its subsidiaries, owns and operates private hospitals and clinics. Further ReadingReceive News & Ratings for Spire Healthcare Group Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Spire Healthcare Group and related companies with MarketBeat.com's FREE daily email newsletter.