Nifty50 Rejig: BSE Bullish on Inclusion, WIPRO Bearish on Exclusion

Axis Capital anticipates BSE will replace Wipro in the Nifty50 index during the semi-annual rebalancing, with changes announced in August and effective from September 30, 2026. This move could lead to substantial passive inflows into BSE and outflows from Wipro.

Index rebalancing events are critical for passive funds and ETFs that track the Nifty50. The inclusion of a stock means mandatory buying by these funds, while exclusion leads to mandatory selling. This creates predictable demand/supply dynamics that traders can capitalize on, often leading to significant price movements around the announcement and effective dates.

BSE is expected to see a positive impact, with potential inflows of $657 million, driving its stock price higher in anticipation and post-inclusion. Conversely, WIPRO is likely to face negative pressure due to estimated outflows of $225 million, as index funds divest their holdings. This is a direct impact on these two specific stocks.

Traders should closely monitor the official announcement from NSE regarding the Nifty50 rebalancing, typically in August. The period between the announcement and the effective date (September 30) will be crucial for trading the passive flows. Look for accumulation in BSE and distribution in Wipro leading up to the effective date.

• •Axis Capital expects BSE to replace Wipro in Nifty50.
• •Changes likely announced in August, effective September 30, 2026.
• •BSE could see $657 million inflows if included.
• •Wipro may face $225 million outflows from index funds.
• •Risk flag: Unexpected changes in rebalancing criteria