Sensex, Nifty, Share Prices LIVE: The short-term outlook is bullish for Navin Fluorine International. The stock has been oscillating in a sideways range since August last year. The range of trade has been ₹3,150-₹3,670. Within this, the share price has been moving up since the beginning of the month. Cluster of support is in the ₹3,400-₹3,370 region.