Persistent foreign investor selling, elevated crude oil prices and rising US bond yields weighed on Indian equities, while domestic institutions continued buying. PB Fintech and Maruti Suzuki faced additional company-specific concerns.

Indian equities came under renewed selling pressure on Thursday, October 1, 2026, as 74 constituents of the BSE 500 index touched their respective 52-week lows in intraday trade. The list included prominent companies such as Reliance Industries (RIL), Oil and Natural Gas Corporation (ONGC), Mahindra & Mahindra (M&M), Bharti Airtel, Hindustan Unilever (HUL), Maruti Suzuki India and PB Fintech.

The decline came as investors assessed the impact of prolonged oil supply disruptions linked to the West Asia conflict, sustained foreign institutional investor (FII) outflows and rising US Treasury yields. According to the supplied market report, the BSE Sensex was extending its losing streak for a fourth consecutive trading session.

The weakness was broad-based, with stocks across consumer goods, automobiles, financial services, cement, energy and healthcare coming under pressure. The number of shares touching annual lows indicated that the correction was affecting a wide range of companies rather than being restricted to a small group of index heavyweights.

Foreign Investors Sell ₹10,148 Crore; Domestic Institutions Provide Support

Foreign institutional investors remained net sellers for the fifth consecutive session, selling equities worth more than ₹10,148 crore on Wednesday, September 30, according to the report. Domestic institutional investors (DIIs), meanwhile, purchased equities worth ₹11,271 crore during the same session.

The contrasting flows highlighted the role of domestic institutional demand in absorbing some of the selling pressure from overseas investors. However, the market remained under strain as concerns about global interest rates, energy prices and geopolitical uncertainty affected investor sentiment.

Over the four trading sessions preceding the report, the Sensex had declined 2.5 per cent. Its fall over the preceding two months stood at 8.4 per cent, according to the supplied figures.

The broader pattern was consistent with the pressure seen during September. Reuters reported that the Nifty 50 fell 6.1 per cent and the Sensex declined 5.8 per cent during that month, amid rising oil prices, higher global interest-rate expectations and foreign portfolio outflows. <Link url="https://www.reuters.com/world/india/indian-shares-likely-rise-oil-comes-off-bse-joins-nifty-2026-09-30/" title="Read Reuters' market report"/>.

Why Crude Oil and US Bond Yields Matter

The prolonged disruption to oil supplies from West Asia remained a key concern for market participants. Higher crude prices can raise India's import bill and add pressure to inflation, the current account and corporate operating costs.

The effects vary by sector. Oil marketing companies, airlines, transport operators and businesses with energy-intensive production can face higher costs, depending on their ability to pass those expenses on to customers. Companies with strong pricing power or different input structures may experience different effects.

Higher US Treasury yields also influence global capital allocation. When US government securities offer elevated yields, overseas investors may reassess the relative returns available in emerging markets, particularly when currency movements and geopolitical risks add uncertainty.

The supplied report noted that the US 10-year Treasury yield had risen to 5.3 per cent. It also cited continued FII selling as a source of pressure on Indian equities.

These factors do not explain every individual stock's decline. Company earnings, valuations, regulatory developments and business-specific risks can also contribute to a share price reaching a 52-week low.

Reliance Industries, ONGC and Other Large-Cap Stocks Touch Annual Lows

Among the prominent companies hitting 52-week lows were Reliance Industries, ONGC, Bharti Airtel, HUL, M&M and Maruti Suzuki India.

The presence of companies from several different sectors reflects the breadth of the market correction. Reliance Industries and ONGC are exposed to different aspects of the energy industry, while HUL represents consumer goods, M&M and Maruti Suzuki operate in the automobile sector, and Bharti Airtel belongs to telecommunications.

A 52-week low means that a stock has reached its lowest traded price over the preceding year. It is a measure of recent price performance, not a direct assessment of a company's intrinsic value or future earnings.

For investors analysing such stocks, the relevant questions include whether earnings expectations have changed, whether the business faces structural or temporary pressure, how its valuation compares with its historical range and whether its balance sheet can withstand adverse conditions.

The supplied report also identified ONGC, PB Fintech, Godrej Consumer Products, Jio Financial Services, Max Healthcare Institute and Tata Consumer Products among the other companies reaching annual lows.

Cement and Financial Stocks Join the List

The sell-off extended to cement producers and financial services companies.

ACC, Ambuja Cements, Shree Cement and India Cements from the cement sector touched 52-week lows. The financial stocks identified in the report included Can Fin Homes, Muthoot Finance, Power Finance Corporation, REC and SBI Cards and Financial Services.

The breadth of declines suggests that investors were reassessing risk across businesses with different revenue drivers. Cement producers can be affected by fuel, freight, demand and pricing conditions. Financial companies face a different set of considerations, including borrowing costs, funding conditions, asset quality and the outlook for credit demand.

However, a stock reaching an annual low does not necessarily mean the same underlying problem is affecting every company in a sector. Company-level financial results and disclosures remain important for identifying the specific reasons behind the decline.

PB Fintech Falls Below ₹1,000 Amid Insurance Regulation Concerns

PB Fintech, the parent company of online insurance distributor Policybazaar, came under additional pressure after its share price fell below ₹1,000 during intraday trade. The stock touched ₹988.30 on the BSE, declining around 7 per cent, according to the supplied report.

The report said the shares had fallen 48 per cent over six trading sessions following the Insurance Regulatory and Development Authority of India's proposed changes to insurance distribution rules.

The regulatory consultation raised concerns about potential pressure on commissions and the profitability of new insurance business. According to the report, PB Fintech held an analyst call to discuss the possible effects and outlined measures that included controlling hiring and marketing expenditure, preserving cash and exploring opportunities such as managing general agent operations.

Jefferies analysts cited in the report estimated that a 10 per cent reduction in new-business commission rates could lead to a 10–12 per cent decline in earnings. This is an analyst estimate based on the assumptions described, not a confirmed earnings outcome.

The eventual impact will depend on the final regulatory framework, the extent of any commission changes and the company's ability to adjust costs and business operations.

Maruti Suzuki Falls 5%; Shares Down 32% in 2026

Maruti Suzuki India shares declined approximately 5 per cent during Thursday's trade, reaching an intraday low of ₹11,335 on the BSE, according to the supplied market data. The stock touched its lowest level since January 2024.

The shares had fallen 32 per cent during calendar year 2026, as reported in the article.

The decline came despite the company reporting total sales of 236,013 units in September 2026. These included domestic sales of 185,252 units, sales to other original equipment manufacturers of 6,542 units and exports of 44,219 units.

The contrast between sales volumes and share price performance illustrates why investors distinguish operating performance from market valuation. Monthly sales provide information about demand and deliveries, but equity prices also reflect expectations for future earnings, margins, costs, competition and the broader economic environment.

For a complete assessment, investors would need to consider the company's forthcoming financial results, product mix, pricing, input costs and management commentary alongside the monthly sales figures.

UPL Hits 52-Week Low as Margins Face Cost Pressure

UPL, the pesticides and agrochemicals company, touched a 52-week low of ₹515.55 during intraday trade, falling around 4 per cent, according to the supplied report. The share price was approximately 37 per cent below its 52-week high of ₹812, recorded on January 2, 2026.

The report highlighted pressure on operating profitability. UPL's operating profitability declined to 15.8 per cent in the first quarter of FY27 from 16.2 per cent in the corresponding quarter of the previous financial year, partly due to higher freight, logistics and other expenses.

The report also cited CRISIL Ratings' assessment that a greater contribution from differentiated and sustainable solutions could support earnings stability. These include specialty chemicals, seed and post-harvest businesses, biological solutions, natural plant-protection products and newer offerings.

CRISIL's cited assessment indicated the potential for profitability to recover towards 18–20 per cent over the near to medium term, while acknowledging competitive pressure and fluctuations in input and logistics costs. This remains an outlook rather than a guaranteed margin outcome.

The company's subsequent performance will depend on demand, product mix, pricing, costs and execution of its business strategy.

FII Selling and Primary-Market Investment: Why the Flows Differ

The supplied report noted that foreign investors sold ₹45,536 crore of equities through exchanges during September but invested ₹9,676 crore through the primary market.

At first glance, selling listed shares while participating in new issues may appear contradictory. However, secondary-market selling and primary-market investment are separate decisions. Investors may reduce exposure to existing holdings while allocating capital to new offerings or selected transactions based on company-specific factors, pricing, sector exposure or portfolio strategy.

The figures therefore do not establish that all foreign investors share a single market view. Nor do they indicate that overseas capital has stopped entering India altogether. They show that the channels through which foreign investors deploy capital can move in different directions.

Elevated US bond yields and concerns about Indian large-cap valuations were cited in the report as possible explanations for the divergence.

What a 52-Week Low Does—and Does Not—Tell Investors

A stock reaching a 52-week low can reflect deteriorating business expectations, changes in regulation, broader market weakness or a combination of these factors. The price level alone cannot distinguish among them.

Investors reviewing such stocks may examine several factors:

• Earnings outlook: Whether revenue, operating margins or profit expectations have weakened.

• Valuation: Whether the share price has fallen faster or slower than the company's expected earnings and cash flows.

• Balance sheet: Debt levels, liquidity, interest expenses and financing requirements.

• Business-specific risks: Regulatory changes, input costs, competition, customer demand and execution challenges.

• Market conditions: Foreign fund flows, domestic institutional demand, crude oil prices, currency movements and global interest rates.

It is also important to distinguish between a temporary market correction and a lasting deterioration in a company's fundamentals. That distinction generally requires financial statements, management commentary and relevant regulatory disclosures rather than price movement alone.

Market Outlook

The latest decline reflects the interaction of global macroeconomic pressures, foreign investor selling and company-specific concerns. The fact that 74 BSE 500 stocks touched 52-week lows indicates that weakness had spread across several major sectors.

Crude oil prices, US Treasury yields and the direction of foreign portfolio flows remain important variables for the near-term market environment. Domestic institutional purchases provided support in the reported session, but the extent to which that demand can offset overseas selling will depend on subsequent flows and broader market conditions.

For individual companies, the factors differ. PB Fintech faces uncertainty around proposed insurance-distribution rules, UPL is managing margin and input-cost pressures, and Maruti Suzuki's share-price decline needs to be assessed alongside its sales performance and future earnings expectations.

The number of stocks at annual lows is a useful measure of market breadth, but it does not by itself establish whether valuations are attractive or whether prices have reached a durable bottom. Further assessment requires company fundamentals, updated earnings expectations and developments in global energy and interest-rate markets.