Sebi aims to stay proactive as HFT and quant firms like Citadel Securities, Optiver, Millennium, and IMC Trading are expanding rapidly in India, which is home to the world's largest derivatives market by contracts traded.
The strategy was straightforward - aggressively buy select Bank Nifty index stocks in the morning and sell them just as forcefully later in the day, triggering a sharp drop in share prices.
The Jane Street-Sebi saga is more than a legal dispute -- it's a litmus test for India's ambitions as a global financial hub.
Market players attribute the rally in small and midcaps to flows from retail investors and domestic institutions.
Continuing buying interest across the pack helped the Bank Nifty index improve its new high on Tuesday (May 30). The index of banking stocks ended Tuesday's session at 44,436, a gain of 124 points or 0.3 per cent. On Monday (May 29), Bank Nifty hit a new high after a gap of 166 days.
The sector seems set for a rally that may be somewhat temporary.
With Housing Development Finance Corporation's (HDFC's) merger with HDFC Bank becoming effective on July 1, the merged entity is set to become the top weight in the benchmarks S&P BSE Sensex and the National Stock Exchange Nifty indices, dislodging the country's most valuable company, Reliance Industries (RIL), from its perch. HDFC will stop trading after July 13. At present, RIL has a weighting of close to 12 per cent in the Sensex and 10.3 per cent in the broad-based Nifty. Meanwhile, HDFC Bank and HDFC have weights of 9.9 per cent and 6.8 per cent in the Sensex and 8.8 per cent and 6 per cent in the Nifty, respectively.
The rout in Adani Group stocks after US-based short seller Hindenburg Research released a report on January 24 has sparked a rebound in trading activity this month. The average daily trading volume (ADTV) for the cash segment (both NSE and BSE combined) so far in February stands at Rs 59,346 crore, and is around 15 per cent more than the previous month's tally of Rs 51,844 crore, which was the lowest in six months. The ADTV for the futures and options (F&O) segment rose to a record Rs 204 trillion (notional turnover) against Rs 202 trillion in January.
Banking and financial stocks got more than their fair share of foreign portfolio investor (FPI) flows in February. Overseas investors pumped in $3.56 billion into domestic equities last month. Of this $1.96 billion went into financial stocks, data analysed by Edelweiss shows. "The sector now has 34.8 per cent of FPI assets, up from 33.8 per cent in January.
Experts said banking is a play on the economy and the latest buying into this space is underpinned by hopes of a sharper-than-expected recovery in the economy.