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Tuesday, 13 October 2026Market open until 3:30 PMLast update 12:45 IST

Mainboard IPOListedon 17 Sep

Steamhouse India Limited

A Surat generator and pipeline distributor of industrial gases including steam and nitrogen, trading since 2015, whose promoters introduced the community boiler system in India in 2014. It pairs a fresh issue of ₹3,530.00 million, for debt and plant expansion, with an offer for sale of ₹610.00 million by Vishal Budhia.

Price band. The range of prices, per share, within which bids are taken in a book-built IPO. The final issue price is set inside it after bidding closes. Learn more ₹ per share
₹81
Listing price ₹ per share
₹94.50
NSE open, 17 Sep
Listing gain. The opening price on listing day against the issue price, in rupees and per cent. Learn more %
+16.7%
+₹13.50 per share
Current market price. We take the price from the exchange every 5 minutes while the market is open (9:15 to 3:30 IST), and again after the close at 3:45 and 4:00. Outside those hours you are seeing the last reading. Learn more ₹ per share
₹123.82
12 Oct, 15:30 IST
Gain to date % on IPO price
+52.9%
GMP. Grey market premium. The premium over the issue price at which unlisted IPO shares change hands in the unofficial grey market. It is unofficial and unregulated. Learn more ₹ per share
₹13.50
+16.7% of IPO price

Timeline

  1. Tue 8 SepAnchor bidding
  2. Wed 9 SepBidding opens
  3. Fri 11 SepBidding closes, 5 PM IST
  4. Tue 15 SepAllotment
  5. Wed 16 SepRefunds
  6. Wed 16 SepShares in demat
  7. Thu 17 SepListing

Grey market premium (GMP)

₹13.50 per share

+16.7% of the issue price

The last reading before listing, 16 Sep, 23:00 IST. Grey market figures (GMP) are unofficial and unverified.

Last 20 readings, oldest left. High ₹24, low ₹13.50.
Grey market readings, newest first
RecordedGMP ₹
16 Sep, 23:00 IST₹13.50
16 Sep, 21:00 IST₹14
16 Sep, 19:30 IST₹15
16 Sep, 18:30 IST₹15.50
16 Sep, 16:00 IST₹15
16 Sep, 15:45 IST₹16
16 Sep, 15:30 IST₹15
16 Sep, 12:00 IST₹16

Subscription

Subscription by investor category
CategorySubscribed ×
QIB. Qualified institutional buyers: mutual funds, banks, insurers and registered foreign investors. Usually up to 50% of a mainboard book-built issue. Learn more43.91×
HNI / NII. Non-institutional investors: individuals and others bidding above ₹2 lakh. Split into small (₹2–10 lakh) and big (above ₹10 lakh). Learn more44.30×
Big HNI (above ₹10L)43.00×
Small HNI (₹2–10L)46.89×
Retail. Individual investors bidding up to ₹2 lakh in one IPO. Learn more16.90×
Total30.49×

As of 11 Sep, 23:45 IST, from the exchange.

Issue details

Lists on
NSE and BSE
Fresh issue
₹353 crore, money to the company
Offer for Sale
₹61.00 crore, money to selling holders
Registrar
Kfin Technologies Ltd.
Lead managers
Equirus Capital Limited
Symbol
STEAMHOUSE
Promoter holding
95.79% before

Grey market figures are unofficial and unverified. Nothing here is investment advice. Verify with official sources. Full disclaimer.