Now, exchanges offer weekly contracts of only their benchmarks. Nifty weekly contracts expire every Thursday, and Sensex contracts expire on Fridays. As a result, the volatility has been restricted to these two days. Starting January 1, Sensex weekly contract expiries have shifted to Tuesday from Friday.
South Korean shares hit record as chipmakers surge on OpenAI deal
South Korean shares soared to a record high on Thursday, driven by a significant surge in chipmakers Samsung Electronics and SK Hynix. Both companies secured