GMP is an unofficial indicator of investor demand before listing — not a guaranteed outcome.
Grey market trading is unregulated. GMP figures are indicative only and should not be the sole basis for investment decisions.
Sumax Engineering IPO.
Auto Ancillary & Automobile & Ancillaries — Sme IPO listing on NSE
25 August - 28 August 2026
Book Built IPO
Fresh Capital & Offer For Sale
- Price Band
- ₹ 95 – 101
- Lot Size
- 1200
- Issue Size
- ₹53.4 Cr
- Minimum Investment
- ₹242400 (2400 Shares)
- Listing Date
- 02 September 2026
Grey Market Premium
₹36
(+35.64%)| As On | Issue Price | GMP | Esti. Listing |
|---|---|---|---|
| 28 August 2026 | ₹101.00 | ₹36 | ₹137 |
| 27 August 2026 | ₹101.00 | ₹35 | ₹136 |
| 26 August 2026 | ₹101.00 | ₹25 | ₹126 |
| 25 August 2026 | ₹101.00 | ₹35 | ₹136 |
| 24 August 2026 | ₹101.00 | ₹32 | ₹133 |
| 23 August 2026 | ₹101.00 | ₹32 | ₹133 |
| 22 August 2026 | ₹101.00 | ₹32 | ₹133 |
| 21 August 2026 | ₹101.00 | ₹32 | ₹133 |
| 20 August 2026 | ₹101.00 | ₹32 | ₹133 |
| 19 August 2026 | ₹101.00 | ₹30 | ₹131 |
| 18 August 2026 | ₹101.00 | ₹20 | ₹121 |