Indian Stock Market Today Sensex Nifty Close September 8 2026

The BSE Sensex dropped 555.23 points, or 0.73%, to close at 75,577.58 on Tuesday, while the Nifty 50 fell 144.05 points, or 0.61%, to finish at 23,635.10 [1]. The decline coincided with a sharp 1.4% rise in Brent crude prices to $98.4 per barrel following reports of attacks on Saudi energy facilities, fueling concerns over energy costs and currency stability [1].

Market pressure and sector performance

The session saw broad-based selling, with eight of the 16 major domestic sectors logging losses [1]. Financials and private banks faced the heaviest pressure, sliding 0.9% and 1%, respectively [1]. The rupee also felt the impact of the rising oil prices, ending the day down 0.35% at 94.81 per US dollar, marking its sharpest decline in over a month [1].

Despite the benchmark weakness, specific segments showed resilience. Defence stocks climbed 2.5% following the government’s approval of procurement proposals worth ₹1.1 lakh crore [1]. Broader markets also outperformed the main indices, with midcap stocks showing pockets of strength even as heavyweight names like ICICI Bank and Axis Bank led the Nifty 50 losers [1].

NSE IPO and market sentiment

Market attention remains focused on the upcoming ₹30,000 crore NSE IPO, which recently received regulatory approval [2]. Grey market sentiment has softened, with the NSE IPO GMP falling to ₹273 from the previous day's ₹285 [2]. Analysts suggest the decline reflects both the broader weak trend on Dalal Street and the commencement of a mandatory six-month lock-in period for pre-IPO investors [2]. While the price band has not been officially announced, experts estimate it will likely be set below ₹1,750 per share to avoid being considered overvalued relative to the current unlisted market price of approximately ₹2,050 [2].

What to watch

• Brent Crude Levels: Monitor whether oil prices sustain their momentum toward the $100 threshold, which could further pressure the rupee and domestic inflation expectations [1].
• NSE IPO Timeline: Watch for the official announcement of the price band, expected by Friday, September 11, 2026, which will clarify the valuation for the exchange's public debut [2].
• FPI Flows: Observe whether the recent trend of foreign portfolio investor inflows into non-AI assets continues, as analysts suggest this could provide a buffer against domestic volatility [1].

The market is currently balancing the potential for long-term foreign investment inflows against immediate geopolitical risks and the volatility introduced by the new closing auction session mechanism [1]. Whether the indices can regain momentum depends largely on the stability of energy prices and the appetite for upcoming large-scale public offerings.