A-One Steels IPO — GMP Today, Price Band, Dates & Listing
A-One Steels IPO (A-One Steels India, NSE: AONESTEELS) opened on 24 Sep 2026 and closed on 28 Sep 2026 on NSE. Price band Rs 385–405, lot size 37 shares (minimum application Rs 14,985, one lot at the upper band). Listed on 1 Oct 2026 at +2.85% over the issue price on day one.
A-One Steels IPO details
| Status | Listed |
| Open date | 24 Sep 2026 |
| Close date | 28 Sep 2026 |
| Price band | Rs 385–405 |
| Lot size | 37 shares |
| Minimum investment | Rs 14,985 (one lot at the upper band) |
| Face value | Rs. 10 per Equity Share |
| Issue type | Book Building |
| Issue size (NSE summary) | Initial public offer comprising Fresh Issue aggregating up to Rs. 35,500 Lakhs and Offer for Sale aggregating up to Rs. 5,000 Lakhs (Including Employee Reservation Portion aggregating up to Rs. 200 lakhs and Anchor po… |
| Listing date | 1 Oct 2026 (listed) |
| Exchange | NSE |
| Lead managers | PL Capital Markets Private Limited and Khambatta Securities Limited |
| Registrar | Bigshare Services Private Limited |
| NSE symbol | AONESTEELS |
| Prospectus | Red herring prospectus (NSE archive, zip) |
Face value, lot, issue type, issue size, lead managers and registrar are as filed on NSE's IPO detail page (AONESTEELS). Page data as of 10 Oct 2026.
Subscribed 7.07x on NSE (NSE + BSE combined 11.62x) as of 28 Sep 2026, 19:00 IST (NSE). Category and day-wise breakdown.
Key dates
| Issue opens | 24 Sep 2026 |
| Issue closes | 28 Sep 2026 |
| Basis of allotment | 29 Sep 2026 (expected, T+1) |
| Refunds / demat credit | 30 Sep 2026 (expected, T+2) |
| Listing | 1 Oct 2026 (listed) on NSE |
Post-close dates follow SEBI's T+3 listing timeline counted in working days from the close; registrar and exchange notices are final.
A-One Steels GMP history
| Date | GMP | Trend | Est. gain |
|---|---|---|---|
| 1 Oct | Rs 47.00 | ▲ | 11.60% |
| 30 Sep | Rs 35.00 | ▲ | 8.64% |
| 29 Sep | Rs 25.00 | ▼ | 6.17% |
| 28 Sep | Rs 51.00 | — | 12.59% |
| 27 Sep | Rs 51.00 | — | 12.59% |
| 26 Sep | Rs 51.00 | ▲ | 12.59% |
| 25 Sep | Rs 49.00 | ▲ | 12.10% |
| 24 Sep | Rs 45.00 | ▼ | 11.11% |
| 23 Sep | Rs 50.00 | ▼ | 12.35% |
| 22 Sep | Rs 60.00 | — | 14.81% |
| 21 Sep | Rs 60.00 | — | 14.81% |
| 20 Sep | Rs 60.00 | — | 14.81% |
| 19 Sep | Rs 60.00 | ▲ | 14.81% |
| 18 Sep | Rs 55.00 | — | 13.58% |
| 17 Sep | Rs 55.00 | — | 13.58% |
Grey-market quotes as tracked daily from 17 Sep – 1 Oct 2026 (15 snapshots). Est. gain is GMP as a share of the upper price band. GMP is unofficial and unregulated; a rising trend is not a forecast.
A-One Steels listing performance
| Issue price | Rs 405.00 |
| Listed on | 2026-10-01 |
| Listing day open | Rs 455.00 |
| Listing day close | Rs 416.55 |
| Listing gain (close vs issue) | +2.85% |
| Latest close | Rs 407.10 |
| Return since issue | +0.52% |
Listing-day and latest prices from NSE end-of-day data (symbol AONESTEELS). Latest close as of 2026-10-09. Listing-day gain is measured within the listing week and is unaffected by corporate actions; return since issue is price-only, excludes dividends and is not adjusted for splits or bonuses.
What the GMP means for A-One Steels
Grey Market Premium (GMP) is the unofficial premium at which an IPO's shares change hands before listing. A positive GMP signals bullish pre-listing sentiment, but it is unregulated, volatile and routinely diverges from the actual listing price in both directions — treat it as a thermometer, never a forecast. Read our full What is GMP? guide for how the grey market works.
Apply, allotment and listing
- How to apply: step-by-step UPI/ASBA instructions in our IPO application guide.
- Allotment status: registrar link and the T+3 timeline on the A-One Steels allotment page.
- Compare with other issues: the full live board is on IPO GMP Today and the IPO Calendar.
- Need a demat account? see best brokers for IPO applications.
FAQs on A-One Steels IPO
What is A-One Steels IPO GMP today?
A-One Steels has listed, so its grey market premium no longer applies. The listing performance table on this page has the actual debut price and gain.
When did the A-One Steels IPO open and close?
A-One Steels's subscription window opened on 24 Sep 2026 and closed on 28 Sep 2026.
What is the A-One Steels IPO price band and lot size?
For A-One Steels, the price band is Rs 385–405 and one lot is 37 shares (minimum application Rs 14,985, one lot at the upper band).
Who is the registrar for the A-One Steels IPO?
The registrar to the A-One Steels IPO is Bigshare Services Private Limited (as filed on NSE). Allotment status is checked on the registrar's website once the basis of allotment is finalised — the link is on our A-One Steels allotment status page.
How did A-One Steels perform on listing day?
A-One Steels listed on 1 Oct 2026 and closed its first day at Rs 416.55, +2.85% against the issue price (NSE end-of-day data).