The Indian stock market had a rough ride this week, with both the Nifty 50 and Sensex slipping under pressure from global cues and heavy selling in blue-chip stocks. Investors lost over ₹2.24 lakh crore in market cap as Reliance, HDFC Bank, and other giants dragged the indices lower.
But that’s not all. As we step into September, traders have to brace for a major change — NSE has shifted its F&O expiry from Thursday to Tuesday. This is one of the biggest changes in recent times and could reshape trading strategies.
So, how did the market perform this week, what should you watch out for next week, and why does this expiry change matter? Let’s break it down in simple terms.
Stock Market Performance This Week
- Nifty 50 slipped ~1.8%, while the Sensex also ended lower for the week.
- Top 10 companies lost ₹2.24 lakh crore in market cap, led by Reliance and HDFC Bank.
- BSE 500 index fell nearly 2% in August, with 360 stocks closing lower.
- 65 stocks saw double-digit losses, showing broad-based weakness.
- Winners: Maruti Suzuki and KIOCL stood out, gaining up to 28%.
- Sector view: PSUs, infra, and energy stocks fell sharply, while autos and consumer durables held their ground.
One of the highlights was Gold touching an all-time high, fueled by global uncertainty, dollar weakness, and central bank buying.
This rally has increased investor appetite for safe-haven assets, signaling a flight to stability amid volatility in equities.
Expert Take – Where is Support?

- Market experts see 24,250 as a strong support level for Nifty.
- Breaking this could mean more downside, but holding above may allow a bounce.
- Some analysts believe the market is bottoming out and that GST tax cuts could revive demand and lift sentiment.
Sectors to look for Next Week
Auto: With monthly sales data due, the sector remains in focus. Strong consumer demand ahead of the festive season could keep auto stocks buzzing.
FMCG & Consumer Durables : If GST rate cuts are announced, expect positive momentum in consumption-driven sectors.
Pharma: Defensive buying may continue as global volatility remains high.
Banking & Financials : After recent underperformance, watch for FII flows and RBI policy cues that could trigger a bounce.
Energy & Oil & Gas : Crude oil movement and rupee-dollar trends will directly impact this space.
IT & Tech : Global cues and USD strength can influence performance; look for stock-specific moves here.
Outlook for Next Week: Key Triggers to Watch
- GST Council Meeting – Possible tax cuts/reforms may boost consumption stocks.
- NSE Expiry Change – The first-ever Tuesday expiry is here, volatility likely to shift.
- Auto Sales Data – Fresh monthly numbers to test the auto sector’s momentum.
- Global Trade News – Any update on U.S. tariffs and global cues could drive sentiment.
- FII/DII Flows – Will foreign investors return after weeks of selling?
- Crude Oil & USD/INR – Big movers for import-heavy sectors.
- IPO Buzz – New listings may attract trader attention.
Big Change: Expiry Moved from Thursday to Tuesday
For the first time in decades, NSE has shifted its F&O expiry day from Thursday to Tuesday.
- NSE expiry → Tuesday
- BSE expiry → Thursday
Why the change?
To reduce expiry-day volatility and spread out liquidity across exchanges.
What it means for traders:
- Volatility shifts – Expiry day moves earlier in the week.
- New rollover strategies – Traders must adjust hedges and positions.
- Arbitrage opportunities – Staggered expiries open new trading setups.
This is a structural change in Indian markets, and traders must adapt quickly.
Bottom Line
The week saw the markets under pressure, but next week brings fresh hope with GST reforms, auto data, and the all-new expiry setup. For long-term investors, this is a time to stay focused on quality stocks in autos, consumption, and tech. For traders, flexibility will be the key as volatility patterns evolve.
The expiry shift from Thursday to Tuesday marks the beginning of a new trading era — and all eyes will be on how the markets adjust.





Leave a Reply