F&O Tracker reveals rising FII shorts as Nifty and Bank Nifty approach key support levels amid bearish market sentiment.

Markets opened lower on Friday, with the Nifty 50 falling 134.45 points, or 0.56 per cent, to 23,735.15 in early trade, extending its losing streak to a fifth consecutive session.

Nifty ended a fifth straight losing session with SBI Securities warning that a break below 23,600 could deepen the correction. Bank Nifty faces key support at 55,800, while HAL,…