Stocks to Watch, Tata Sons Row, Crude Oil, IPOs and Global Cues on September 21, 2026

Indian equity markets are set for another closely watched session on Monday, September 21, 2026, with investors tracking a mix of corporate developments, crude oil prices, foreign fund flows, IPO activity and global market signals.

Several stocks are likely to remain in focus, including Lenskart, Rail Vikas Nigam, GR Infraprojects, Knowledge Marine, HEG, NIBE, Manika Plastech and Welspun Enterprises. At the same time, developments surrounding Tata Sons and Tata Trusts have emerged as one of the major corporate stories influencing sentiment around Tata Group companies.

Market participants are also monitoring the direction of the Nifty and Bank Nifty, the impact of Brent crude prices above $100 a barrel, institutional investment activity and the ongoing IPO pipeline.

Here are the major stock-market developments and companies to watch today.

1. Stocks to Watch Today: Lenskart, RVNL, GR Infraprojects and Others

A number of companies could see increased trading activity on September 21 following corporate announcements and business developments.

Key stocks in focus

• Lenskart – Investors will track developments and trading activity surrounding the recently listed eyewear company.
• Rail Vikas Nigam (RVNL) – Infrastructure and railway-related developments remain important for the company.
• GR Infraprojects – The company has provided an update related to its Agra-Gwalior greenfield highway project.
• Knowledge Marine – The company remains among the stocks being watched by market participants.
• HEG – Its subsidiary has secured an order worth ₹217 crore from Indus Towers.
• NIBE – NIBE Group has signed a memorandum of understanding with France’s Naval Group.
• Manika Plastech – The stock is among the companies in focus in Monday’s trading session.
• Welspun Enterprises – Investors will watch the stock following recent company developments.

These companies could attract attention because of order wins, project developments, strategic partnerships and other corporate announcements.

2. Tata Group Stocks in Focus Amid Tata Sons and Tata Trusts Dispute

The ongoing developments involving Tata Sons, Tata Trusts and N. Chandrasekaran’s reappointment remain a major corporate theme for investors.

The headlines indicate that Tata Group shares have experienced significant volatility around the Tata Sons listing issue. One headline reported that Tata Group shares lost as much as ₹40,000 crore in market value amid the listing row, while another reported gains of up to 10% following a Tata Sons board meeting.
The dispute reportedly involves questions around Chandrasekaran’s reappointment, Tata Sons’ potential listing and a proposed ₹25,000-crore stake-sale plan associated with the Shapoorji Pallonji Group.

According to the headlines, Tata Trusts has reiterated its opposition to the reappointment and has questioned whether a casting vote can override the Articles of Association.

The situation has therefore become an important corporate-governance event for investors tracking Tata companies.

Tata stocks to watch

Investors may particularly monitor price movements in major Tata Group-listed companies as the market assesses whether the developments have any direct or indirect implications for group valuations and investor sentiment.

However, the corporate dispute should not automatically be interpreted as a fundamental change in the operating performance of every Tata Group company. Individual stocks can react differently depending on their own businesses, valuations and exposure to the developments.

3. Vanguard Group Raises Stakes in Four Companies

Institutional investment activity is another important market signal.

The news reports that Vanguard Group picked up more than 1% stakes each in Avalon Technologies, Pine Labs, SJS Enterprises and SKF India.

Large institutional transactions can attract investor attention because they provide information about changes in shareholding patterns.

Investors should nevertheless distinguish between a reported institutional purchase and an investment recommendation. A stake increase alone does not establish the future direction of a stock.

4. HDFC Mutual Fund Buys 3.2% Stake in Entero Healthcare Solutions

HDFC Mutual Fund has acquired a 3.2% stake in Entero Healthcare Solutions from Prasid Uno Family Trust, according to the headlines.

The transaction places Entero Healthcare Solutions on the radar of investors monitoring institutional ownership changes.

Mutual fund transactions are frequently tracked by the market because changes in institutional ownership can alter the shareholder mix and provide additional liquidity or visibility for a company.

5. Lords Mark Industries Sees Promoter Stake Sale

Lords Mark Industries is also in focus after its promoter sold a 4.3% stake, while Goldman Sachs and Hisaria Group reportedly picked up approximately 1.9% shares.

The development is relevant because promoter transactions and institutional participation can materially change a company’s shareholding structure.

Investors should examine the transaction price, purpose of the sale, resulting promoter holding and the identity of buyers before drawing conclusions from the announcement.

6. TVS Motor and Two-Wheeler Stocks in Focus

The domestic two-wheeler industry is another important theme for the session.

TVS Motor Company expects the domestic two-wheeler market to grow at a high-single-digit rate during the festive season, according to the headline.

Festive-season demand is particularly important for automobile companies because vehicle purchases typically receive a seasonal boost during this period.

Brokerage views are also likely to influence trading activity. Kotak has reportedly retained an ‘ADD’ rating on TVS and a ‘SELL’ rating on Bajaj while discussing two-wheeler exports. These are brokerage views and should be considered separately from the companies’ underlying operating performance.

7. Tata Motors in Focus After Brokerage Target

Geojit Financial Services has reportedly maintained a ‘BUY’ recommendation on Tata Motors with a target price of ₹482.

Brokerage targets represent analysts’ estimates rather than guaranteed future prices. Investors should consider the assumptions behind such targets, including earnings expectations, vehicle demand, margins and global operations.

8. DLF to Open Goa Shopping Mall

Real estate major DLF is preparing to open a shopping mall in Goa around February-March, according to the news.

The company reportedly expects the project to generate more than ₹150 crore in rentals.

The development adds to the growing focus on India’s premium retail and commercial real estate market. Rental income from shopping centres can provide real estate companies with recurring revenue alongside property development gains.

9. Gujarat Themis Completes ₹1,220-Crore Funding for Japan Acquisition

Gujarat Themis Biosyn has completed funding of approximately ₹1,220 crore for its Japan acquisition, according to the headlines.

The transaction is significant because acquisitions can expand a company’s international presence and diversify its business operations.

Investors will likely track the integration process, funding impact and the contribution expected from the acquired business.

10. Dr Reddy’s Expands Vaccine and Oncology Portfolio

Dr Reddy’s Laboratories has announced two important developments.

The company has signed an India distribution agreement with Takeda for the Qdenga dengue vaccine, with its shares rising more than 2% according to the headline.

The company has also launched Nivorz, an Opdivo biosimilar, in India, marking its entry into the immuno-oncology segment.

These developments place the pharmaceutical company in focus as investors monitor its product portfolio, specialty medicines and opportunities in the Indian healthcare market.

11. Pharma Stocks: Aurobindo Pharma and Lupin

Aurobindo Pharma shares came under pressure after the USFDA issued one observation for its Telangana facility, according to the news.

Meanwhile, Lupin gained more than 1% after Nomura reaffirmed its ‘Buy’ view and a ₹2,675 target price.

The contrasting developments highlight why investors continue to closely monitor regulatory updates for Indian pharmaceutical exporters, particularly USFDA inspections and product approvals.

12. Crude Oil Above $100 Keeps OMCs, Tyres and Airlines in Focus

Crude oil remains one of the most important macro factors for Indian markets.

The headlines indicate that Brent crude has remained above $100 per barrel, putting pressure on crude-sensitive sectors such as airlines, paints, oil marketing companies and tyre manufacturers.

Stocks including BPCL, HPCL and Apollo Tyres have been reported among those facing pressure as crude prices climbed.

At the same time, upstream oil producers such as ONGC and Oil India gained as higher crude prices potentially improve realizations.

Nomura has reportedly maintained a positive outlook on the earnings recovery of oil marketing companies despite crude being around $100, with IOCL and BPCL preferred in its analysis.

For Indian investors, crude prices remain particularly important because India is heavily dependent on imported crude oil.

13. NSE IPO and IPO Activity in Focus

The NSE IPO remains another major market theme.

The headlines indicate that NSE’s IPO has attracted substantial attention, while grey-market enthusiasm has reportedly moderated.

The broader IPO market is also active, with a headline pointing to approximately ₹4,169 crore of IPOs opening during the week and 19 issues scheduled, with NSE expected to account for a significant number of listings.

Investors should distinguish between subscription demand, grey-market activity and long-term company fundamentals. Grey-market premiums can change rapidly and are not a reliable substitute for fundamental analysis.

14. Bank Nifty and HDFC Bank in Focus

Banking stocks have recently shown stronger momentum relative to broader benchmarks.

The news reports that Bank Nifty moved above 56,400, while HDFC Bank gained more than 2.5%.

Bank stocks are also being watched amid expectations around interest rates and potential changes to UPI merchant discount rate structures.

AU Small Finance Bank has separately reported that its vehicle-loan portfolio has crossed the ₹50,000-crore mark, highlighting continued expansion in its lending business.

15. Infrastructure and Defence Stocks

Infrastructure remains an important long-term investment theme in the headlines.

India may require as much as ₹172 trillion of infrastructure investment by FY31, according to one of the top headlines.

Several companies have also announced infrastructure and defence-related developments:

• Mazagon Dock signed an MoU for a greenfield shipbuilding cluster in Andhra Pradesh.
• NIBE Group signed an MoU with France’s Naval Group.
• HEG’s subsidiary secured a ₹217-crore order from Indus Towers.
• GR Infraprojects provided an update on its Agra-Gwalior greenfield highway project.
• A Navratna defence PSU reportedly signed a major agreement for an Andhra Pradesh greenfield project.

These developments keep defence, infrastructure and industrial stocks on investors’ watchlists.

16. Technology and AI Stocks Under Pressure

Technology stocks are facing a different set of concerns as investors assess the impact of artificial intelligence on software companies.

The headlines indicate that Netweb Tech, E2E Networks and Black Box fell by as much as 7% amid concerns over an AI-related slowdown in Indian stocks.

At the global level, investors are also watching rising concerns about AI-related valuations, cybersecurity spending and the pace of technological change.

Meanwhile, HCLTech and CrowdStrike have expanded their collaboration to address AI-powered cyber threats, while TCS is set to modernise the trading and clearing infrastructure of the Dubai Gold & Commodities Exchange.

17. Asian Markets and Global Cues

Global markets could influence India’s opening trend on September 21.

The global market headlines point to Asian stocks edging higher while oil prices remain elevated. Gold is also being watched as traders assess inflation and the possibility of further Federal Reserve tightening.

Investors are also monitoring US-China talks ahead of a potential Trump-Xi summit, developments surrounding Iran and the Strait of Hormuz, global debt concerns and international trade negotiations.

These factors could influence crude prices, currencies, bond yields and overall risk appetite in emerging markets.

18. FII Outflows Remain a Key Market Risk

Foreign institutional flows are another important factor for Indian equities.

One of the top headlines points to approximately ₹23,000 crore of FII outflows in September, raising questions about foreign investor positioning toward Indian equities.

Persistent foreign selling can create pressure on benchmark indices, although domestic institutional flows, corporate earnings and global liquidity conditions can offset some of the impact.

Investors should therefore track daily FII and DII data alongside index movements rather than relying on a single day’s flow figures.

Nifty Outlook: 23,600 Level in Focus

Technical analyst Sudeep Shah of SBI Securities has reportedly indicated that the Nifty could move above the 23,600 level in the coming week, while other technical discussions in the headlines have focused on the possibility of the index moving below 23,000.

The contrasting technical levels highlight the importance of monitoring support and resistance rather than assuming a particular market direction.

Traders may watch:

• Nifty around the 23,600 resistance zone.
• The 23,000 level as an important reference point.
• Bank Nifty’s recent strength.
• HDFC Bank and other heavyweight banking stocks.
• Brent crude and its impact on inflation-sensitive sectors.
• FII and DII activity.
• GIFT Nifty and Asian market trends before the opening bell.

Stocks and Themes to Watch on September 21, 2026

The key market themes for Monday can be summarized as follows:

Stocks in focus

• Lenskart
• Rail Vikas Nigam
• GR Infraprojects
• Knowledge Marine
• HEG
• NIBE
• Manika Plastech
• Welspun Enterprises
• Tata Group stocks
• HDFC Bank
• Dr Reddy’s Laboratories
• Aurobindo Pharma
• Lupin
• DLF
• Gujarat Themis
• TVS Motor
• Tata Motors

Major market themes

• Tata Sons-Tata Trusts developments
• NSE IPO
• FII outflows
• Brent crude above $100
• Banking-sector momentum
• Festive-season two-wheeler demand
• Pharma regulatory developments
• Infrastructure and defence orders
• AI concerns in technology stocks
• Global trade and geopolitical risks

Bottom Line

Indian stock markets enter September 21 with several competing factors. Corporate announcements, institutional stake changes and sector-specific developments are providing stock-specific opportunities for market participants, while crude oil prices, foreign fund flows and global monetary policy remain important macro variables.

The Tata Sons-Tata Trusts developments are likely to keep Tata Group stocks in focus, while the NSE IPO continues to attract attention from investors. Oil-sensitive stocks could remain volatile as Brent crude stays above $100, whereas upstream producers may respond differently from airlines, tyre companies and oil marketing companies.

For traders, Nifty’s 23,600 area and Bank Nifty’s recent strength are important technical reference points. For longer-term investors, company earnings, cash flows, valuations, balance sheets and the sustainability of announced business plans remain more important than short-term market movements.

Investors should conduct their own research and consider their risk tolerance before making investment decisions. Brokerage ratings and target prices mentioned in this article are attributed views and are not guarantees of future stock performance.