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  5. Bulk, block deals on March 18: Tata Motors CV, LG Electronics, Siemens Energy, others record large deals; details

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Bulk, block deals on March 18: Tata Motors CV, LG Electronics, Siemens Energy, others record large deals; details

Anubhav Mukherjee
By Anubhav Mukherjee

4 min read | Updated on March 19, 2026, 09:05 IST

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SUMMARY

Bulk, block deals: Stocks like Tata Motors CV, LG Electronics, Siemens Energy, and JBM Auto are likely to be in focus on March 19, after several large-scale transactions during Wednesday's market session. Here's what investors should know about the large deals ahead of the opening bell.

Stock list

TMCV
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LGEINDIA
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ENRIN
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JBMA
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YATRA
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BAJAJHCARE
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ELECTCAST
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MAXHEALTH
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BEWLTD
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AGIIL
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Stock Market

Several bulk and block deal transactions were recorded during the stock market session on Wednesday, March 18, 2026.

Several companies, including Tata Motors CV, LG Electronics, Siemens Energy, JBM Auto, Yatra Online, and Bajaj Healthcare, are among other stocks that will be in focus of the stock market investors on Thursday, March 19, 2026, after the firms witnessed several large transactions via bulk or block deals during Wednesday’s market session.

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For a transaction to be classified as a block deal, the trade has to be a minimum of ₹10 crore via a single transaction on a particular trading day. However, these high-volume transactions are only reserved for non-retail investors due to the sheer size and quantity of the trade.

In case of bulk deals, a transaction will qualify as a bulk deal if the trade is more than 0.5% of the company’s outstanding shares listed on the stock exchange, which is bought or sold in a period of a trading session.

Investors should check more details on the major block deals and the list of top bulk deals which were carried out during the market session on Wednesday, March 18, 2026, ahead of the opening bell on Thursday.

Block deals on NSE

The data released on NSE showed that Citigroup Global Markets Singapore purchased several shares across companies via block deals on Wednesday, while a separate entity, Citigroup Global Markets Mauritius, sold several of its holdings.

Electrosteel Cast: India Opportunities Growth Fund Ltd (Pinewood Strategy) sold 2,05,00,000 shares of the company at an average trade price of ₹70 apiece on Wednesday, which was purchased by Electrosteel Thermal Coal Limited at the same price via a block deal.
Siemens Energy India: Citigroup Global Markets Mauritius sold 1,51,147 shares at a trade price of ₹2,841.50 apiece, which was purchased by Citigroup Global Markets Singapore at the same level.
LG Electronics India: Citigroup Global Markets Mauritius sold 1,73,737 shares at a trade price of ₹1,584 apiece, which was bought by Citigroup Global Markets Singapore at the same price.
Max Healthcare Ins: Citigroup Global Markets Mauritius sold 7,94,904 shares of the company via a block deal at a trade price of ₹976 apiece, which was bought by Citigroup Global Markets Singapore at the same price. Polycab India: Citigroup Global Markets Mauritius sold 73,577 shares of Polycab India via a block deal at a price of ₹7,388 apiece, which was bought by Citigroup Global Markets Singapore at the same price.
Tata Motors CV: Citigroup Global Markets Mauritius sold 10,51,591 shares of Tata Motors Commercial Vehicles (CV) via a block deal at a price of ₹450 apiece, which was bought by Citigroup Global Markets Singapore at the same price.

BSE data suggests that there were no block deals executed on Wednesday, March 18, 2026, on the particular stock exchange.

Top bulk deals on NSE

JBM Auto: Microcurves Trading Private Limited bought 15,04,431 shares at ₹565.47, and NK Securities Research Private Limited purchased 17,42,004 shares at ₹564.62, according to the NSE data.

While selling the shares, NK Securities Research sold 17,43,204 shares at ₹564.88, and Microcurves Trading sold 15,04,431 shares at ₹565.75 per share via the bulk deal.

Yatra Online: Belgrave Investment Fund purchased 16,89,028 shares of the company at a price of ₹105.02 per share, and later sold 15,00,000 shares at a price of ₹105.11 apiece.
Bajaj Healthcare: Rikhav Securities Limited sold 2,26,907 shares of Bajaj Healthcare at a price of ₹294.39 apiece during Wednesday’s market session.
Agi Infra Ltd: Arihant Capital Markets Limited purchased 8,01,873 shares of Agi Infra at a price of ₹301.83, and later sold 9,61,243 shares at a price of ₹301.59 via a bulk deal on Wednesday.
BEW Engineering Ltd: Prominent stock market investor, Ashish Kacholia, sold 6,33,500 shares of the company at a trade price of ₹84.66 per share, which was purchased by Suryavanshi Commotrade Pvt Ltd at the same price level.
Disclaimer: This article is purely for informational purposes and should not be considered investment advice from Upstox. Please consult with a financial advisor before making any investment decisions.
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About The Author

Anubhav Mukherjee
Anubhav Mukherjee is a business journalist with two years of experience at leading financial news platforms. He writes on a wide range of topics, including equity markets, corporate developments, company earnings and commodities. He holds a Post Graduate Diploma in Business & Financial Journalism by Bloomberg from the Asian College of Journalism.

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