Watch out for these penny stocks locked in the upper circuit on February 22 Watch out for these penny stocks locked in the upper circuit on February 22 The Small-Cap index, similarly fell by 246 points, trading at 27,667 level. Kaustubh Bhosale / Wednesday, February 22, 2023 / Article rating: 4.6 At 10:50 am, the benchmark BSE Sensex is trading with a loss of 552 points, to 60,120 levels.