Amtech Esters IPO

Final subscription

The bidding window has closed. These are the last recorded figures for each category.

Figures from bidding day 3. A multiple of 1.00x means bids exactly covered the shares offered; above that the issue is oversubscribed. Source share counts are not published in this dataset, so only the multiple is shown.

The dates that matter

An Indian IPO runs on a fixed calendar. Bidding stays open for three working days, the allotment is finalised the next working day, and the shares begin trading the day after that.

Issue dates

1. Anchor investor biddingCompleted

   8 September 2026

   One day before the public window, for institutional anchors.

2. Bidding opensCompleted

   9 September 2026

3. Bidding closesCompleted

   11 September 2026

4. Basis of allotmentNext

   15 September 2026 in today

5. Refunds initiated

   16 September 2026

6. Shares credited to Demat

   16 September 2026

7. Listing on the exchange

   17 September 2026

Grey market premium

Grey market premium is the price traders quote among themselves for shares that have not listed yet. Below is the full day-by-day record we hold for this issue, not only the latest figure, because the movement across the bidding window says more than any single day does.

About Amtech Esters

Amtech Esters Ltd. makes unsaturated polyester resins and trades the chemicals that go with them. The company runs a plant at Bahadurgarh in Jhajjar, Haryana, with a resin capacity of 2,960 MTPA as of March 2024. It sells to industrial buyers, not consumers. Customers use its resins and fibreglass to build FRP sheets, cooling towers, car parts, bathtubs, panels and garden furniture. The company also trades catalysts, silicone rubbers, wax polish, pigment paste and styrene monomer. A wholly owned subsidiary, Croda Pigments Private Limited, makes pigment paste, cobalt octoate, accelerator, resin hardener and BP paste. Amtech holds ISO 9001:2015 certification and runs its own research and quality control functions. It employed 60 people as of March 31, 2026. The registered office sits in Karam Pura, West Delhi.

Promoters

• Ajit Singh Bawa
• Gurpreet Kaur Bawa
• Meenakshi Sharma

Financial highlights

The last three fiscal years as the offer document states them. Reading across a row shows whether the figure has grown, which is why the years run left to right.

Figures are in ₹ crore and reproduced from the offer document, covering Mar 2024 to Mar 2026. A dash means the document does not state that figure for that period. A fiscal year ending March is labelled by its closing month, and where the document states a figure on a different basis the label here follows the document rather than normalising it.

Key ratios

Valuation and return ratios calculated from the issuer's financials. These are the figures the issue price is usually judged against, and the offer document carries the working behind each one.

Ratios are stated as published. A ratio that is absent here was not stated in the document, and is not the same as a ratio of zero.

What the money is for

Every issue states its objects in the offer document. These are reproduced from it, largest first, so you can see where most of the raise is going.

• Investment in the subsidiary, namely Croda Pigments Private Limited, by way of debt: 1. Towards capital expenditure requirements of the subsidiary;2.To meet the incremental working capital requirements of the subsidiary

  ₹8.81 Cr

• Repayment or prepayment, in full or in part, of certain borrowings availed by the Company

  ₹4.20 Cr

• Funding inorganic growth through unidentified acquisitions and general corporate purposes

  Amount not stated

Who gets what share

SEBI fixes how much of a book-built issue each investor category can be allotted. This is the split for this issue as stated in the offer document.

Percentages are reproduced as text from the offer document. A dash means the document does not state an amount for that category. Categories are labelled using the document's own terms, which differ slightly between issues.

Questions people ask

Sources

• National Stock Exchange of India. "Upcoming and current public issues, with live bid quantities." The exchange publishes the bidding figures this page is built from, and is the authority on them. Accessed 15 September 2026.
• BSE. "Public issues — current and forthcoming." The second exchange carrying this issue, and the second source for its bidding data. Accessed 15 September 2026.
• Securities and Exchange Board of India. "Securities and Exchange Board of India (Issue of Capital and Disclosure Requirements) Regulations, 2018." The regulation that sets the issue process, the categories and the allotment rules. Accessed 15 September 2026.
• Amtech Esters issue particulars are compiled and published by DematOpen, refreshed every 30 minutes, and reviewed by the editorial team. The record was last updated 15 September 2026. The offer document and the registrar above are the primary sources for anything you intend to act on.