April Futures and Options Market Opens with Caution Amid Heavy Short Selling in Key Sectors

Market Sentiment Remains Bearish as Derivatives Traders Roll Over Positions

Derivative traders have rolled over significant positions into the new April F&O series, but they have done so with fresh short bets in three of the market's heaviest sectors - banks, auto, and FMCG. Meanwhile, foreign investors have sharply increased their bets against the Nifty itself, indicating a clear "sell-on-rise" bias.

The March series saw Nifty futures drop more than 12%, marking the steepest fall since the Covid-19-led sell-off. Bank Nifty tumbled nearly 18%, its worst monthly decline since Covid. The pain was broad-based, with midcaps and smallcaps down about 11%.

Foreign Institutional Investors (FIIs) added fresh short positions in Nifty futures, taking their net index shorts to 264,000 contracts, more than double the 106,000 contracts at the start of March. They also trimmed their long positions in individual stock futures to 983,000 contracts from 1,234,000. This sharp reduction in bullish positioning is indicative of a "sell-on-rise" bias.

Read also: Treasury Yields Experience Largest Increase in Two Weeks Following Release of Labor Market Data

Key Sectoral Shorts

During the rollover, derivative traders added fresh short positions across several important areas:

Banks, auto, and FMCG are three of the biggest weights in the Nifty and broader indices. When traders short them aggressively in derivatives, it creates extra selling pressure on any bounce.

Read also: US-Iran Tensions Spark Uptick in Oil Prices Amid Global Market Decline

FII Short Positions

FIIs added fresh short positions in Nifty futures, taking their net index shorts to 264,000 contracts. They also trimmed their long positions in individual stock futures to 983,000 contracts from 1,234,000.

Rollover Costs

The cost of carrying positions forward has collapsed to unusually low levels, showing low conviction and a clear "sell-on-rise" bias. The actual cost of rolling positions collapsed to 30 to 35 basis points, below the three-month average of 0.68%. Nuvama noted that the March-to-April rollover normally costs 70 to 72 basis points.

Tactical Outlook

Despite the defensive tone, there is still room for a tactical bounce. Historically, April has been bullish for Nifty (average gain of 2.80% to 4.32% over the past 18 years, positive 13 out of 18 times) and Bank Nifty (average gain 4.69%). Momentum indicators are oversold, and downside looks limited around the 21,800 level.

Potential Sector Moves

Based on rollover data, potential outperformers are CPSE, Healthcare, and Pharma. Underperformers are Banking, FMCG, Automobile, Financial Services, PSU Banks, Oil & Gas, Defence, Consumption, Tourism, and Infrastructure.