What is IPO Grey Market Premium (GMP)?

IPO Grey Market Premium (GMP) is an unofficial, over-the-counter premium over the issue price that dealers and investors pay prior to official listing on NSE/BSE.

How is estimated IPO listing price determined?

Estimated Listing Price = Cut-off / Issue Price + Current Grey Market Premium (GMP). For example, an issue price of ₹100 with ₹40 GMP yields an estimated listing price of ₹140 (+40%).

What is Kostak rate in an IPO?

Kostak rate is the fixed profit earned by selling an IPO application before allotment, irrespective of whether the application is allotted shares or not.

What is Subject to Sauda in IPO trading?

Subject to Sauda is an informal contract where payment is made only if the seller receives share allotment in the IPO.

Is IPO Grey Market Premium (GMP) regulated by SEBI?

No. Grey Market transactions are non-exchange over-the-counter commitments and are not officially regulated or endorsed by SEBI. Investors should treat GMP as an informal sentiment indicator.

What is the estimated listing price for Greenleaf Envirotech Limited IPO?

Based on the upper price band of ₹136 and current GMP of ₹0, the estimated listing price is ₹136 (approx. 0.0% gain).

What is the expected profit per lot for Greenleaf Envirotech Limited IPO?

With a lot size of 1000 shares and current GMP of ₹0, expected profit per retail application lot is approximately ₹0.

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Grey Market Intelligence

Greenleaf Envirotech Limited

ListedSME

Emerging SME Services · NSE

Established in 2010, Greenleaf Envirotech Limited is a leading environmental solutions provider based in Surat, Gujarat. The company specializes in offering comprehensive services in water and wastewater treatment, environmental consulting, and safety solutions. With a mission to promote a cleaner and greener environment, Greenleaf Envirotech has successfully executed over 350 projects across various industries, including manufacturing, government bodies, and educational institutions.

Price Band

₹136

Issue Size

₹21.90 Cr

Lot Size

1000 shares

GMP

—

Est. Listing

₹136

at current GMP

Subscribed

3.89x

overall

Open

30 Sep 2025

6 Oct 2025

Allotment

7 Oct 2025

Refund

8 Oct 2025

Demat Credit

9 Oct 2025

Listing

9 Oct 2025

Last updated 12 days ago

Overview Live GMP Live Subscription Allotment Status

Live Grey Market Premium

Greenleaf Envirotech Limited GMP Today

Last updated: 19 Oct 2026

Current Premium

₹00.0%

Issue Price (Upper)

₹136

Band: ₹136

Estimated Listing Price

₹136

Upper price + GMP

Lot Size

1000 shares

Min investment ₹1,36,000

Date	GMP (₹)	GMP %	Est. Listing
31 Oct 2026	—	0.0%	₹136
30 Oct 2026	—	0.0%	₹136
29 Oct 2026	—	0.0%	₹136

About Greenleaf Envirotech Limited Public Issue & Market Profile

Greenleaf Envirotech Limited is bringing an initial public offering (IPO) in the Emerging SME Services sector with an aggregate issue size of ₹21.9 Crores. The shares are offered at a price band of ₹136 to ₹136 per equity share on NSE. Currently, grey market participants and retail investors are watching the bidding trend, premium movement, and anchor book demand with keen interest.

Public Issue & Pricing Context:

Prospective investors can apply in the retail quota with a minimum of 1 lot comprising 1000 shares (approx. ₹1,36,000 minimum investment). High net-worth individuals (HNI/NII) can bid in the sHNI (₹2 Lakh to ₹10 Lakh) or bHNI (above ₹10 Lakh) categories for enhanced quota allocation.

Basis of Allotment & Listing Timeline:

Allotment reconciliation will be managed by Kfin Technologies Limited. Eligible allottees will receive credit of equity shares into their Demat accounts by 2025-10-09, while un-allotted funds or UPI block mandates will be released on 2025-10-08.

Frequently Asked Questions

What is Greenleaf Envirotech Limited IPO GMP today?

The latest grey market premium for Greenleaf Envirotech Limited IPO is ₹0, which indicates an expected listing price of ₹136.

What does Kostak Rate and Sauda mean in IPO GMP?

Kostak rate is the profit amount an investor earns by selling their entire IPO application in the grey market before allotment is finalized.

Is Grey Market Premium officially recognized?

No. GMP is an unofficial indicator discovered between dealers outside of SEBI-regulated exchanges. Actual listing price is determined by demand-supply discovery on NSE/BSE during the pre-open auction.

Greenleaf Envirotech Limited

Greenleaf Envirotech Limited GMP Today

Greenleaf Envirotech Limited GMP Historical Trend

GMP History

Estimated Listing Price

About Greenleaf Envirotech Limited Public Issue & Market Profile

Frequently Asked Questions

What is Greenleaf Envirotech Limited IPO GMP today?

What does Kostak Rate and Sauda mean in IPO GMP?

Is Grey Market Premium officially recognized?