Nifty Stages Sharp Comeback as PSU Banks, Auto Stocks Power the Rebound

On September 17, 2026, the benchmark Nifty 50 index successfully recovered from an initial lower opening to trade in positive territory. According to real-time market data from the National Stock Exchange (NSE) and BSE Limited, the Nifty 50 index climbed to 23,299.95, gaining 82.35 points or 0.35% by mid-morning. Similarly, the 30-share BSE Sensex advanced into the green, rising 180 points to trade near 74,516.31.

After opening on a subdued note due to initial selling pressure in financial and technology counters, the market witnessed aggressive buying interest across PSU banks, auto, and energy sectors. This swift intraday reversal helped benchmarks erase earlier losses and push toward daily highs near the 23,300 threshold.

Sectoral Performance and Leading Index Pullers

Market breadth improved significantly as the morning session progressed, with broad-based participation lifting multiple sectoral indices.

• Top Index Contributors: The recovery was heavily anchored by key market pullers, led by Bajaj Finance contributing +12.36 points, Reliance Industries adding +10.08 points, and Larsen & Toubro advancing with +9.35 points. Additional support came from State Bank of India (+7.39 points) and Mahindra & Mahindra (+6.73 points).

• Sectoral Gainers: Nifty PSU Bank led the sectoral rally with a robust 1.36% surge, followed by Nifty Auto (+1.02%), Nifty Realty (+0.79%), and Nifty Fin Service (+0.71%).

• Laggards: Bucking the broader market trend, the Nifty IT index remained the sole major sectoral drag, slipping 0.57% amid cautious global technology cues.

Official Sources Section

Market pricing, index valuations, and trade volume data are officially drawn from trading disclosures published by the National Stock Exchange (NSE), BSE Limited, and regulatory oversight metrics from the Securities and Exchange Board of India (SEBI).

"According to officials at major financial brokerages, the mid-session rebound reflects strong localized dip-buying by institutional participants and resilient domestic capital inflows supporting key heavyweights."

Why It Matters

For active equity investors, derivative traders, and institutional portfolio managers, sudden intraday turnarounds dictate active risk management and margin adjustments. The ability of the Nifty 50 index to bounce back above crucial psychological supports provides positive momentum for weekly derivatives contracts and shields short-term sentiment from external macroeconomic headwinds.

Key Facts at a Glance

• Nifty 50 Status: Traded at 23,299.95, up 82.35 points (+0.35%) during morning trade on September 17, 2026.

• Sensex Movement: Advanced into positive territory, gaining 180 points to touch 74,516.31.

• Top Sectoral Gainer: Nifty PSU Bank outperformed peers with a 1.36% gain.

• Leading Stock Puller: Bajaj Finance contributed the highest positive points to the Nifty index.

FAQ Section

What caused the Nifty 50 index to turn positive today?

The index recovered from its early dip due to strong institutional buying in heavyweight stocks like Bajaj Finance and Reliance Industries, alongside broad-based rallies in banking and auto sectors.

How did the Nifty PSU Bank index perform during the recovery?

The Nifty PSU Bank index emerged as the top-performing sector, posting a solid gain of 1.36% during the morning trading hours.

Which stocks acted as the biggest pullers for the Nifty 50?

Bajaj Finance, Reliance Industries, Larsen & Toubro, and State Bank of India acted as the primary positive contributors driving the index upward.

Where can investors check live index updates?

Real-time quotes and sectoral dashboards are accessible directly via official portals such as the National Stock Exchange (NSE) and BSE Limited.

Source: National Stock Exchange of India (NSE), BSE Limited, Securities and Exchange Board of India (SEBI)