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 ARC Insulation & Insulators Limited IPO?

Based on the upper price band of ₹125 and current GMP of ₹80, the estimated listing price is ₹205 (approx. 64.0% gain).

What is the expected profit per lot for ARC Insulation & Insulators Limited IPO?

With a lot size of 1000 shares and current GMP of ₹80, expected profit per retail application lot is approximately ₹80,000.

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Grey Market Intelligence

ARC Insulation & Insulators Limited

ListedSME

Electricals & Electronics · NSE

Arc Insulation and Insulators Limited, established in September 2008, manufactures high-performance glass fiber reinforced polymer (GFRP) products that are durable, lightweight, and corrosion-resistant. Its range includes rebars, tubes, gratings, and fencing, widely used in infrastructure, power, cooling towers, chemical plants, electrical substations, mining, and marine construction. The company’s ISO 2015-certified facility in Ramdevpur Village, West Bengal, is equipped with advanced testing machines to ensure quality standards. A team of eight skilled engineers specializing in mechanical, structural, civil, and quality fields oversee production to maintain product reliability and customer satisfaction.

Price Band

₹119 – ₹125

Issue Size

₹41.19 Cr

Lot Size

1000 shares

GMP

₹80

+64.0%

Est. Listing

₹205

at current GMP

Subscribed

18.82x

overall

Open

21 Aug 2025

25 Aug 2025

Allotment

26 Aug 2025

Refund

27 Aug 2025

Demat Credit

28 Aug 2025

Listing

29 Aug 2025

Last updated 12 days ago

Overview Live GMP Live Subscription Allotment Status

Live Grey Market Premium

ARC Insulation & Insulators Limited GMP Today

Last updated: 19 Oct 2026

Current Premium

₹80+64.0%

Issue Price (Upper)

₹125

Band: ₹119 – ₹125

Estimated Listing Price

₹205

Upper price + GMP

Lot Size

1000 shares

Min investment ₹1,25,000

Date	GMP (₹)	GMP %	Est. Listing
31 Oct 2026	+₹80	64.0%	₹205
30 Oct 2026	+₹80	64.0%	₹205
29 Oct 2026	+₹72	57.6%	₹197

About ARC Insulation & Insulators Limited Public Issue & Market Profile

ARC Insulation & Insulators Limited is bringing an initial public offering (IPO) in the Electricals & Electronics sector with an aggregate issue size of ₹41.19 Crores. The shares are offered at a price band of ₹119 to ₹125 per equity share on NSE. Currently, traders and retail applicants are calculating expected listing gains and break-even points based on unofficial grey market quotations.

Public Issue & Pricing Context:

Prospective investors can apply in the retail quota with a minimum of 1 lot comprising 1000 shares (approx. ₹1,25,000 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 Maashitla Securities Private Limited. Eligible allottees will receive credit of equity shares into their Demat accounts by 2025-08-28, while un-allotted funds or UPI block mandates will be released on 2025-08-27.

Frequently Asked Questions

What is ARC Insulation & Insulators Limited IPO GMP today?

The latest grey market premium for ARC Insulation & Insulators Limited IPO is ₹80, which indicates an expected listing price of ₹205.

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.