The shares of this microcap company locked a 5 percent upper circuit in Monday’s trading session after announcing the acquisition of an American cybersecurity firm.  Price Movement:  With a market capitalization of Rs. 852 crores, the shares of TAC Infosec Ltd started Monday’s trading session on a higher note at Rs. 812.55, clocking a 5 … Continue reading Vijay Kedia stock hits 5% upper circuit after announcing acquisition of US cybersecurity firm