Tenneco Clean Air IPO GMP - Live Grey Market Premium
Alloted
Tenneco Clean Air India Limited, a subsidiary of the global automotive leader Tenneco Inc., specializes in emission control and ride performance systems. The company operates through two divisions: Clean Air & Powertrain Solutions, supplying advanced exhaust and after-treatment solutions (catalytic converters, DPFs, mufflers) to meet stringent emission standards like Bharat Stage VI; and **Advanced Ride Technologies**, providing shock absorbers and advanced suspension systems. Tenneco Clean Air operates 12 manufacturing facilities across seven states in India, serving major domestic and global OEMs and Tier 1 suppliers. The business leverages its parent's global R&D strength to deliver advanced, locally-affordable technologies.
IPO Details
GMP Timeline
| Date | IPO Price | GMP | Est. Price | % Change |
|---|---|---|---|---|
17 Nov 2025Live | 397 | 121 | 518 | +30.48 |
16 Nov 2025 | 397 | 122 | 519 | +30.73 |
15 Nov 2025 | 397 | 123 | 520 | +30.98 |
14 Nov 2025 | 397 | 115 | 512 | +28.97 |
13 Nov 2025 | 397 | 76 | 473 | +19.14 |
12 Nov 2025 | 397 | 85 | 482 | +21.41 |
11 Nov 2025 | 397 | 61 | 458 | +15.37 |
10 Nov 2025 | 397 | 55 | 452 | +13.85 |
9 Nov 2025 | 397 | 67 | 464 | +16.88 |
8 Nov 2025 | 397 | 66 | 463 | +16.62 |
7 Nov 2025 | 397 | 87 | 484 | +21.91 |
6 Nov 2025 | 397 | 96 | 493 | +24.18 |
5 Nov 2025 | 397 | 101 | 498 | +25.44 |
4 Nov 2025 | 397 | 0 | 397 | 0.00 |
3 Nov 2025 | 397 | 0 | 397 | 0.00 |
Important Notes About Grey Market Premium
Grey Market Premium (GMP) is an unofficial value that indicates investor sentiment before the IPO listing. It is the premium amount at which IPO shares are traded in the grey market before they are officially listed on the stock exchange.
GMP fluctuates based on market conditions and investor sentiment. A positive GMP suggests the market expects the stock to list above its issue price, while a negative GMP suggests it may list below the issue price.
The actual listing price may differ from the estimated price based on GMP due to market conditions on the listing day. GMP is not an official indicator and should not be the sole basis for investment decisions.
IPOwiz updates the GMP values regularly, but these values are sourced from unofficial channels and should be used as a reference only.