Stock Market Crash: Terrible Thursday for Sensex and Nifty as Over Rs 7 Lakh Crore of Investor Wealth Is Eroded, What Went Wrong on 8 October, the Sectors That Fell, the Few That Rose and What Could Come Next
- October 8, 2026
- Posted by: Kunal Singla
- Category: News
8 Oct: Sensex -701 pts to 71,937, Nifty -1.3% to 22,307. Over Rs 7 lakh cr of BSE market cap wiped (to Rs 470 lakh cr). 2,645 declines vs 693 advances. IT, Titan rose.
Quick Answer
Stock market crash is how Thursday, 8 October, is being described after the Sensex fell about 700 points to 71,937.19 and the Nifty fell about 1.3% to 22,307.45, which wiped nearly Rs 7 lakh crore off the market capitalisation of BSE-listed companies and took it to about Rs 470 lakh crore at 11:30 am. The immediate cause was the RBI’s change of stance to calibrated tightening, with Jefferies expecting about 100 bps of hikes in this cycle, backed by persistent foreign selling, crude oil near $101, inflation worries and Fed minutes that point to another US hike. Breadth was heavily negative, with 2,645 NSE stocks falling against 693 advancing, while metals fell about 3%, realty and oil and gas about 2% and mid-caps and small-caps up to 2%, and only IT stocks and Titan rose. A fall of about 1% is a sharp correction and not a historic crash, but the Nifty is now only about 0.6% above its 52-week low of 22,182.55, so the next few sessions decide whether this becomes a deeper break.
Stock market crash headlines followed a second straight day of selling, after the Sensex fell 429 points on Wednesday on the RBI’s rate hike. The Nifty is down about 4.8% in a month and about 11.4% in a year, so investors are asking whether the worst is priced in.
If you want to know what happened and what it means, this article covers the Sensex and Nifty fall to 71,937 and 22,307, the investor wealth loss that took market capitalisation to Rs 470 lakh crore, what went wrong in five factors including the calibrated tightening stance (Jefferies and Nomura views), FII selling and crude near $101, the 2,645 declining stocks, the sectors that fell and rose, how this compares with the 1 October fall, key levels such as 22,182.55 and what investors can do.
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Stock Market Crash: The Numbers on 8 October
| Measure | Level | Note |
|---|---|---|
| Sensex close | 71,937.19, down 701.51 points or 0.97% | A little above the 2026 low of about 71,528 on 1 October |
| Nifty 50 close | 22,307.45, down 295.60 points or 1.31% | The headline cited a fall of 1.11%, probably a mid-session reading |
| BSE market capitalisation | About Rs 470 lakh crore at 11:30 am | Nearly Rs 7 lakh crore wiped out |
| Breadth on the NSE | 2,645 declines against 693 advances | 117 unchanged |
| Nifty over one month | Down about 4.8% | Sensex down about 3.8% |
| Nifty over one year | Down about 11.4% | Sensex down about 12.5% |
| Distance from the Nifty 52-week low | About 0.6% above 22,182.55 | A break would be a new low |
The closing figures come from one market data provider and the Nifty fall differs slightly from the headline’s, so check the exchange data for the final numbers behind this stock market crash.
Check the Univest Screener for live data on the Nifty and Sensex
Stock Market Crash: What Went Wrong in Five Factors
| Factor | What happened | Why it hurt |
|---|---|---|
| 1. RBI’s calibrated tightening | A first hike in nearly four years with a stance change from neutral; Jefferies expects about 100 bps of hikes in the cycle | Rules out a rate cut and signals more hikes; Nomura called the stance change a surprise |
| 2. Foreign selling | FIIs sold Rs 6,121 crore on 7 October and have sold a record amount this year | Domestic buying could not absorb it |
| 3. Crude oil | Brent near $101 on tanker attacks near the Strait of Hormuz | Raises inflation, the import bill and pressure on the rupee near 97 |
| 4. Inflation concerns | The RBI sees CPI at 5.2% for FY27 and 6.0% in Q3 | Strengthens the case for more tightening |
| 5. Global yields and the Fed | US 10-year touched 5.36%; Fed minutes said another hike may be needed | Draws money away from emerging markets |
The MPC clarified that calibrated tightening only signals no rate cuts and that policy is data dependent, so the message was mixed, which is why the stock market crash reaction was sharper in the second session than the first.
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Sectors and Stocks in the Stock Market Crash
| Group | Move | Detail |
|---|---|---|
| Nifty Metal | Down about 3% | The biggest sector loser |
| Nifty Realty and Oil & Gas | Down about 2% each | Rate and crude sensitive |
| Mid-caps and small-caps | Down up to 2% | Nifty Midcap 100 and Smallcap 100 fell sharply |
| Sensex laggards | Down up to 4% | ITC, Adani Ports, IndiGo, Power Grid and Reliance Industries |
| Gainers | Up to about 2% | Titan, Tech Mahindra, HCL Technologies, TCS and Infosys |
IT stocks rose ahead of TCS’s results and because a weak rupee helps exporters, which shows how selective the stock market crash was.
How the Stock Market Crash Compares With 1 October
| Item | 1 October | 8 October |
|---|---|---|
| Sensex | Fell over 1,000 points intraday to about 71,528, a 2026 low | Fell about 700 points to 71,937 |
| Investor wealth wiped out | About Rs 8.7 lakh crore | Nearly Rs 7 lakh crore by 11:30 am |
| Trigger | Oil near $100, volatility, fears of an RBI hike and thin liquidity | RBI hike with a hawkish stance, foreign selling and Fed minutes |
| Nifty level | Below 22,300 intraday | 22,307 at the close |
The Sensex and Nifty fall has now returned the Nifty to the 1 October zone twice in a week, which makes 22,182 to 22,300 the area to watch in this stock market crash.
Levels to Watch After the Stock Market Crash
| Level | Type | Why it matters |
|---|---|---|
| 22,603 | Close on 7 October | Resistance on a rebound |
| 22,450 | Recent pivot area | Short-term resistance |
| 22,307 | Close on 8 October | Pivot for the next session |
| 22,182.55 | 52-week low | A break would signal a new low |
| 71,528 | 2026 low for the Sensex, set on 1 October | Key Sensex support |
These are reference levels after the stock market crash and not recommendations.
What Investors Can Do After the Stock Market Crash
| Investor type | Points to weigh |
|---|---|
| Long-term investor | History shows dips after rate hikes often recover; avoid selling in panic |
| SIP investor | Falls let SIPs buy more units, so continue if your horizon is long |
| Trader | Use stop-losses, since 22,182 is a clear risk line and gaps are possible |
| Borrower | Plan for higher EMIs as banks pass on the 25 bps hike |
| Diversifier | Check weights in rate-sensitive and cyclical stocks and keep some defensives |
This table frames the choices after the stock market crash and is not a recommendation.
Risks If the Stock Market Crash Continues
Break of the low: A fall below 22,182.55 would open a new low for the year.
More hikes: A December hike and a higher terminal rate would pressure valuations.
Oil and the rupee: Brent above $105 and a rupee past 97 would raise inflation fears.
Foreign selling: Heavy FII outflows can overwhelm domestic buying and extend the stock market crash.
Earnings: Q2 results from TCS and others can disappoint if margins are squeezed, deepening the stock market crash.
What to Watch Next After the Stock Market Crash
- TCS’s results and the reaction on 9 October.
- FII and DII data for 8 October and the next few sessions.
- Brent crude, the rupee and US yields.
- September CPI inflation and the RBI’s guidance for December.
- Whether the Nifty holds 22,182.55 and the Sensex holds 71,528.
Conclusion
The stock market crash on 8 October took the Sensex down about 700 points to 71,937 and the Nifty down about 1.3% to 22,307, erasing nearly Rs 7 lakh crore of wealth on the RBI’s hawkish stance, foreign selling, oil near $101 and Fed minutes. A fall of this size is a sharp correction, and the Nifty’s 52-week low of 22,182.55 is the line to watch. Consult a SEBI-registered advisor before making any decision.
Disclaimer: Data and figures in this article are sourced from publicly available information. These may or may not be accurate. Please verify all data with the official NSE (nseindia.com) and BSE (bseindia.com) websites before making any investment decision. Investments in securities are subject to market risk. This content is for educational purposes only and is not investment advice by Univest (SEBI RA INH000013776).
Frequently Asked Questions
What caused the stock market crash on 8 October?
Ans. The stock market crash on 8 October came from the RBI’s calibrated tightening stance, persistent foreign selling, crude oil near $101, inflation worries and Fed minutes pointing to another US hike.
How big was the Sensex and Nifty fall?
Ans. The Sensex fell about 700 points to 71,937.19 and the Nifty fell about 1.3% to 22,307.45, according to one data provider, in this stock market crash.
How much investor wealth was lost?
Ans. Nearly Rs 7 lakh crore of BSE market capitalisation by 11:30 am, taking it to about Rs 470 lakh crore.
Which sectors fell the most?
Ans. Metals fell about 3%, and realty and oil and gas about 2% each, with mid-caps and small-caps down up to 2%.
Which stocks rose?
Ans. IT stocks such as TCS, Infosys, HCL Technologies and Tech Mahindra, and Titan, rose against the stock market crash.
Is this a crash or a correction?
Ans. A fall of about 1% is a sharp correction, though the Nifty is close to its 52-week low, so a break would deepen the stock market crash.
What are the key levels?
Ans. The Nifty’s 52-week low of 22,182.55 and the Sensex’s 2026 low of about 71,528 are the main supports.
Should I sell during the stock market crash?
Ans. This article does not constitute investment advice. Consult a SEBI-registered financial advisor.
