Bulk Deals and Block Deals are massive transactions where institutional investors or promoters buy or sell large quantities of a stock. Tracking these deals helps you see where the “Smart Money” is moving before it becomes obvious to the rest of the market.
How to Track Bulk & Block Deals in NSE: 2026 SEBI Rules, Smart Money Signals & Step-by-Step Guide
In the April 2026 stock market environment, transparency is at an all-time high. Following the October 2025 SEBI updates, the rules for these deals have become stricter, especially for Block Deals, which now require mandatory delivery (no intraday squaring off). For a retail investor, these reports are the ultimate “trail” left by giants like LIC, Mutual Funds, and Foreign Portfolio Investors (FPIs).
How to Track Deals on the NSE Website (Step-by-Step)
The National Stock Exchange (NSE) is the primary source of this data. By law, brokers must report bulk deals to the exchange after the market closes, while block deals are reported instantly.
Step-by-Step Navigation:
- Visit NSE India: Go to the official NSE India website.
- Navigate to Reports: Hover over the “Market Data” tab in the top menu.
- Find the Deals Section: Select “Daily Reports” or go directly to the “Bulk, Block & Short Selling” section under the Equity category.
- Historical Search: If you want to see deals from last week or last month, use the “Historical Reports” archive. You can filter by:
- Symbol (Stock Name)
- Date Range
- Deal Type (Bulk or Block)
Bulk Deals vs Block Deals: The 2026 Differences
It is easy to confuse the two, but they serve different purposes. As of January 2, 2026, SEBI raised the minimum ticket size for Block Deals to ensure they are only used for the largest transactions.
| Feature | Bulk Deal | Block Deal (2026 Rules) |
| Minimum Size | > 0.5% of total equity shares. | ₹25 Crore minimum (Single Trade). |
| Trading Window | Regular Market Hours (Open Market). | Separate Window (8:45 AM & 2:05 PM). |
| Price Range | Ongoing Market Price. | Within ±3% of the Reference Price. |
| Settlement | Can be Intraday or Delivery. | Mandatory 100% Delivery. |
| Impact | Can cause sudden price swings. | Designed to minimize price volatility. |
Why Should a Normal Investor Care?
Tracking these deals is not just for professionals. Here is why it matters for your portfolio in 2026:
Spotting Institutional “Accumulation”
Institutions rarely buy their entire stake in one day. If you see multiple Bulk Deals in a mid-cap stock over three weeks where mutual funds are buying, it shows strong conviction. This often happens before a stock begins a massive rally.
BIdentifying Promoter “Exit”
If you see a Block Deal where the “Client Name” is the company’s Promoter and the “Buy/Sell” is Sell, it’s a warning sign. While they might be selling for personal reasons, a sudden stake reduction by owners often signals that the stock might be overvalued.
Finding “Anchor” Investors
When a large FII (Foreign Institutional Investor) enters a small-cap stock through a bulk deal, it provides a “stamp of approval.” Retail investors often feel safer holding a stock when they know a global fund has done the research and bought a 1% stake.
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Using Third-Party Tools for Faster Tracking
While the NSE website is the most authentic, it can be a bit “clunky” for a normal man. In 2026, most traders use “Fin-Tech” portals that present this data in a more readable format:
- Screener.in: Under the “Shareholding” or “Deals” tab, it shows exactly which big names entered or exited.
- Trendlyne: Provides a “Deals Tracker” that sends you alerts whenever a major institution buys a stock in your watchlist.
- Moneycontrol: Offers a dedicated “Bulk/Block Deal” page that lists all daily transactions with a “Buy/Sell” color code.
The “Trap” to Avoid: High Volume Churning
Sometimes you will see a bulk deal where the same entity buys 10 lakh shares and sells 10 lakh shares on the same day.
- The Reality: This is often just “High-Frequency Trading” or “Jobbing” by large brokers to earn small margins.
- Action: Ignore these “Buy + Sell” deals. Only focus on “Net Buying” where a big player is actually increasing their total ownership.
Frequently Asked Questions(FAQ)
Can a retail investor participate in a Block Deal?
No. Block deals are executed in a separate window with a minimum size of ₹25 Crore. However, retail investors can unknowingly participate in Bulk Deals if they happen to buy or sell while a large institution is executing their trade in the open market.
Is a bulk deal always a “Buy” signal?
No. A bulk deal only tells you that a large transaction happened. If an institution is selling a huge stake (Bulk Sell), it could lead to a price drop. You must check the “Deal Type” column to see if it was a Buy or a Sell.
How quickly are block deals reported?
Under the latest 2026 guidelines, the stock exchange must disclose the details (Company, Price, Quantity, and Client Name) to the public immediately after the block window closes.
Conclusion
Tracking Bulk and Block deals is like reading the “secret diary” of the stock market. In 2026, with SEBI’s new ₹25 Crore block deal limit and mandatory delivery rules, these signals have become much more reliable. They tell you where the serious, long-term capital is flowing. Before you buy a stock, spend 2 minutes on the NSE website or a tracker app to see if the big players are with you or against you. Remember, while these deals are a great signal, they are not a “guarantee” of profit—always check the company’s Operating Margin and ROCE before making a final decision.
Disclaimer: The views expressed are for informational purposes only and do not constitute financial advice. Investing in stocks and IPOs involves significant risk.
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