Wipro gains, BSE slips as index rejig puts Nifty 50 inclusion in focus
NSE Indices said BSE will replace Wipro in the Nifty 50 after the latest semi-annual review. The change takes effect 30 Sept 2026. BSE shares rose 0.50% while BSE slipped 1.46% on the day. NSE cited BSE’s higher six-month average free-float market cap versus Wipro, meeting the 1.5x rule.
How this was made
The 30-second read
Why it matters
Wipro’s removal from Nifty 50 is driven by failing the 1.5x free-float market-cap threshold versus BSE, implying passive index-tracking selling and reconstitution-related trading into late September 2026.
Market read
Traders can front-run or hedge expected passive rebalancing flows tied to Wipro’s Nifty 50 exclusion, with the key date in late September 2026.
What to watch
Actual magnitude depends on index-tracking AUM, futures/derivatives positioning, and whether Wipro’s removal is offset by other index memberships not discussed here.
Background
NSE Indices conducts semi-annual reviews for Nifty 50 constituents based on free-float market capitalization and trading availability in NSE F&O.
Ticker impact
Wipro is being replaced by BSE in the Nifty 50 after NSE Indices’ semi-annual review, effective after 29 Sep 2026 close.
Near-term volatility likely around the effective date, with downside bias from passive selling/benchmark tracking effects.
The article states Wipro will be replaced in Nifty 50 effective 30 Sep 2026, which typically triggers benchmark and index-tracking rebalancing flows.
Market effects
Broad index-rebalancing mechanics can shift demand among large-cap Indian IT names, but the article is specific to Wipro’s benchmark status.
Impacts Indian large-cap passive flows tied to Nifty 50 and Nifty 50 Equal Weight.
Limited direct global spillover; mainly relevant to investors tracking Indian benchmark indices.
Counterpoint
If Wipro’s fundamentals are unchanged, the price impact may be largely mechanical and fade after rebalancing, especially if liquidity is strong.
Key entities
- companyWipro
Subject of the article, slated to be replaced in the Nifty 50 after the latest semi-annual review.
- companyBSE
Will replace Wipro in Nifty 50 based on higher six-month average free-float market capitalization.
- index_providerNSE Indices
Announced the Nifty 50 replacement effective after 29 Sep 2026 close.


