Tenneco Clean Air IPO Subscription Status
Tenneco Clean Air IPO subscribed over 3.08x on its Second day till 05.00 PM on 13th November 2025.
- Tenneco Clean Air IPO subscription QIB investor portion is 2.46x times, while NII subscribed 7.55x times, and RII investors subscribed 1.52x times.
- The company has received bids for 19,56,86,451 shares against 6,34,76,070 shares on offer on the Second day.
- Tenneco Clean Air IPO subscribed over 3.08x times on day 2.
- Tenneco Clean Air IPO subscribed over 0.44x times on day 1.
About the Tenneco Clean Air IPO
Tenneco Clean Air was founded in 2018 and started working on designing and manufacturing clean air and powertrain products for automotive applications.
Moreover, as of March 31, 2025, this firm is operating 12 manufacturing facilities, wherein 7 clean Air& Powertrain Solution facilities and 5 Advanced Ride Technologies facilities across seven states and one union territory in India.
They have a local supply chain that follows Tenneco Group’s global purchasing standards. In the financial years 2025, 2024, and 2023, about 91–92% of raw material costs (excluding substrates) came from domestic sources.
Tenneco Clean Air IPO Company Financial Report
The company reported revenue of ₹4,931.45 crores in 2025 against ₹5,537.39 crores in 2024. The company reported a profit of ₹553.14 crores in 2025 against a profit of ₹416.79 crores in 2024.
Tenneco Clean Air IPO GMP
Tenneco Clean Air IPO GMP was ₹86 as of Thursday, 13th November. That indicates the IPO is trading at ₹483 with a ₹86 premium in the grey market against the issue price of ₹397.

