Watch out for these penny stocks locked in the upper circuit on December 06 Watch out for these penny stocks locked in the upper circuit on December 06 Sensex has witnessed a rise of 0.41 per cent, accompanied by a 0.34 per cent uptick in the Nifty. Vaishnavi Chauhan / Wednesday, December 6, 2023 / Article rating: 4.3 A broader market analysis reveals a positive sentiment, with 1184 advancing stocks outnumbering the 845 declining stocks.