Keystone Positive Change Investment Trust plc (LON:KPC – Get Free Report)’s stock price shot up 0.3% during trading on Tuesday . The company traded as high as GBX 197.30 ($2.41) and last traded at GBX 194.50 ($2.38). 56,550 shares changed hands during trading, a decline of 57% from the average session volume of 132,412 shares. […]