Indian stock market fall: Why the market fell for 8 straight weeks and signs it could stabilise

The Indian stock market recorded 8 straight weeks of losses before the Nifty 50 and Sensex rebounded on October 9, 2026. Foreign investor selling, high crude oil prices, rising US bond yields and rupee weakness added pressure. The rebound ended the losing streak, but the market has remained volatile in the sessions since then.

The Indian stock market fall was driven by foreign investor selling and concerns about oil prices, global interest rates and the rupee. The indices fell on October 12, rebounded on October 13 and slipped again on October 14. Further stabilisation may depend on foreign fund flows, oil prices and company earnings.

The Nifty 50 fell 8.7%, and the Sensex fell 8.4% over the 8 weeks, according to Reuters. The streak was the longest for both indices in about 25 years. On October 9, the Nifty closed at 22,520.45, up 1.30%, while the Sensex rose 1.23% to 72,472.33. Both indices ended the week higher.

1. Foreign investors sold Indian shares: Foreign investors were withdrawing money from the Indian market as they were going through a downturn. The high-interest yield on US Treasury bonds put additional stress on Indian stocks. Investors preferred US bonds over Indian stocks.

2. Rising oil prices hurt sentiment: India relies extensively on imported crude oil. When prices increase, the country is compelled to pay higher costs for oil. There might be increases in the cost of transportation and fuel as well. The tensions prevailing in the Gulf region have also contributed to concerns over oil security.

3. The rupee weakened as US yields rose: Higher US bond yields can pull money towards dollar-based investments. The rupee’s weakness created another concern. A weaker rupee makes imported crude oil costlier, while foreign investors may get less back when converting their Indian investments into dollars.

4. Borrowing costs and company results mattered too: High levels of inflation will make it difficult for interest rates to decrease, thus making it costly for firms to borrow money and expensive for individuals to pay loans. In addition, investors were looking at quarterly reports. The reason is that failure to meet expectations may result in reduced stock prices despite favourable market conditions.

On October 9, buying in information technology shares helped lift the benchmark indices. The Nifty gained 1.30% and the Sensex rose 1.23%, ending the eight-week losing streak. Both indices fell on October 12, rebounded on October 13 and declined again on October 14. Higher oil prices and foreign selling weighed on the latest session.

A short-term rise after a sharp fall can be a relief rally. It may continue, but it can also fade if the pressures behind the decline remain.

There is no single signal that confirms a lasting recovery. These indicators can help explain whether pressure is easing:

These are factors to watch, not guarantees. Higher oil prices, foreign selling or weaker financial results could change market sentiment again.

The decline shows how global events can affect Indian shares alongside domestic economic conditions. Oil prices, foreign fund flows, currency movements and interest rates all influence sentiment.

The October 9 rebound ended the losing streak, but trading since then has been mixed. The latest sessions show that the market has yet to establish a clear recovery.

The 8 week Nifty 50 decline reflected foreign investor selling, high crude oil prices and global market pressure. The October 9 rebound ended the losing streak, but the mixed sessions through October 14 leave the recovery uncertain. Its direction will depend partly on foreign fund flows, oil prices and company earnings.

Ans. There were several reasons responsible for the fall in the Indian stock market for eight continuous weeks, including selling by foreign investors, high crude oil prices, higher US bond yields, and a weakening rupee.

Ans. The Nifty 50 and Sensex rebounded on October 13 but fell again on October 14. The mixed sessions suggest that a lasting recovery is still uncertain.

Ans. As foreign investors sell stocks, selling pressure will rise. If there isn’t sufficient buying interest from other investors to counter these sales, stock prices may decline further.

Ans. India relies on the import of crude oil to a large extent. If the price rises, then import costs will go up, leading to inflation.

Ans. Investors can monitor FPI outflows, crude oil prices, the rupee, US bond yields and company earnings. Gains across more sectors may also indicate broader market participation.

Ans. No. A rebound can happen during a wider decline. More evidence over time is needed to assess whether market conditions have changed.

Sources

• NSE, FII/FPI and DII trading activity

• SEBI, Foreign Portfolio Investors investments

• Department of Economic Affairs, Monthly Economic Review