# Tenneco Clean Air India (TENNIND) — Stock analysis

> Faxioms all-in-one stock review. Canonical page: https://faxioms.com/stocks/tennind

## Current market snapshot

- Exchange: NSE
- Country: India
- Price: ₹423.55
- Change: -9.41%
- As of: 2026-11-06
- 1D return: -9.41%
- 5D return: -1.89%
- 1M return: -9.65%
- Latest complete quarter: fy27_q2

## Faxioms Analysis

_As of 2026-11-06_

### Technical Outlook

TENNIND is in an established daily downtrend, confirmed by a bearish Supertrend and price trading below all key moving averages (20-day, 50-day, and 200-day) on both daily and weekly charts. The trend strength is notable, with the Daily ADX at 31.09 indicating conviction, while the Weekly ADX remains weak at 17.61. Price has fallen -9.4% on 2026-11-06 to close at ₹423.55, following an extreme downward gap and high-volume sell-off. The stock is positioned near the lower end of its recent ranges: +6.2% above the 20-day low, +3.3% above the 50-day low, and just +1.9% above the 252-day low. Volatility is elevated, with annualized volatility at +37.2% and an ATR of 4.39%. The current drawdown stands at -35.0%, matching the maximum drawdown observed. Immediate support lies at ₹421.03 (-0.59%) and ₹419.10 (-1.05%), while resistance begins at ₹439.72 (+3.82%). Previous bullish reversal patterns from late October have been invalidated by this sharp downside move.

- Established Bearish Trend: Price is below all major moving averages and the Supertrend on daily and weekly timeframes; Daily ADX (31.09) confirms strong trend momentum.
- Extreme Downside Action: On 2026-11-06, the stock dropped -9.4% with a volume ratio of 2.7x, marking an extreme downward gap and signaling intense selling participation.
- Critical Range Position: Trading near multi-year lows, only +1.9% above the 252-day range low and -35.0% off highs, with immediate support at ₹421.03.
- Validation Conditions: A sustained break below ₹419.10 would extend downside risk, while a reclaim above ₹439.72 would be required to challenge the immediate bearish structure.

- Bullish Engulfing Reversal
- Outside Bar
- Bearish Engulfing Reversal

### News Context

Tenneco Clean Air India reported Q2 FY27 results on November 5, 2026, showing significant top-line and bottom-line expansion. Net profit rose 15% year-on-year to ₹173.4 crore, while revenue surged 34.2% to ₹1,718.3 crore. The company’s order book reached approximately ₹16,500 crore, providing visibility into future opportunities, though actual revenue recognition depends on execution schedules and customer requirements. To support growth, Tenneco announced plans for a new manufacturing facility in western India with an estimated capital expenditure of ₹45 crore.

- Q2 FY27 net profit increased 15% YoY to ₹173.4 crore, with revenue up 34.2% to ₹1,718.3 crore.
- Order book stands at ~₹16,500 crore; conversion to revenue is subject to execution timelines.
- New manufacturing facility planned in western India with estimated capex of ₹45 crore.

- [Tenneco Clean Air India Q2 FY27 Results Deliver Strong Earnings Growth As Net Profit Climbs 15% To ₹173.4 Crore, Revenue Surges 34.2% To ₹1,718.3 Crore While Order Book Reaches ₹16,500 Crore](https://www.freepressjournal.in/business/tenneco-clean-air-india-q2-fy27-results-deliver-strong-earnings-growth-as-net-profit-climbs-15-to-1734-crore-revenue-surges-342-to-17183-crore-while-order-book-reaches-16500-crore)

### What Changed

Tenneco Clean Air India (NSE: TENNIND) reported a significant price decline on November 6, 2026, with the closing price at ₹423.55, down from ₹467.95 in the prior snapshot. This represents a drop of approximately 9.5% over the observed period. The company also filed an announcement regarding a newspaper publication on the same date. Additionally, earlier on November 5, Tenneco confirmed that the audio recording of its Q2 FY 2026-27 earnings conference call is available online, following the results declaration held on that day.

- Price declined to ₹423.55 on November 6, 2026, from ₹467.95 previously, marking a ~9.5% decrease.
- Filed announcement on November 6, 2026, concerning a copy of a newspaper publication.
- Confirmed availability of Q2 FY 2026-27 earnings call recording on November 5, 2026.

- [Tenneco Clean Air India Limited has informed the Exchange about Copy of Newspaper Publication |SUBJECT: Copy of Newspaper Publication](https://nsearchives.nseindia.com/corporate/TENNECO_06112026130219_FR_Newspaper_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Link of Recording |SUBJECT: Analysts/Institutional Investor Meet/Con. Call Updates](https://nsearchives.nseindia.com/corporate/TENNECO_05112026175402_AudioRecordingIntimation_Q2FY27_Signed.pdf)

### Official Filings

Tenneco Clean Air India Limited reported strong financial performance for Q2 and H1 FY27 (ended September 30, 2026), with consolidated revenue from operations rising 34.2% YoY to ₹17,183 million in Q2 and EBITDA growing 20.7% to ₹2,616 million. The company remains net debt-free with cash reserves of ₹9,146.27 million. Management approved a capacity expansion in Western India, investing approximately ₹450 million to add 0.3 million units of annualized 'hot end' product capacity over the next 2-3 years.

However, significant regulatory risk has emerged regarding the company's demerger structure. The Collector of Stamps in Maharashtra has ordered the payment of ₹128.46 million in stamp duty plus a penalty of ₹243.59 million, totaling ₹372.04 million, related to the NCLT-sanctioned demerger. Tenneco intends to contest this order. Additionally, senior management at material subsidiary Tenneco Automotive India Private Limited has changed, with R. C. Subramaniam stepping down and Arvind Gautam taking over effective November 5, 2026.

- Financial Performance: Q2 FY27 consolidated revenue grew 34.2% YoY to ₹17,183 million; EBITDA margin stood at 17.2% on Value-Added Revenue. Cash and equivalents increased to ₹9,146.27 million as of September 30, 2026.
- Capacity Expansion: Board approved a ₹450 million investment to establish a new factory in Western India, adding ~0.3 million units of annualized capacity for catalytic converters, phased over 2-3 financial years.
- Regulatory Dispute: The Maharashtra Stamp Authority demanded ₹372.04 million (₹128.46 million duty + ₹243.59 million penalty) concerning the demerger transaction. The company is evaluating legal remedies to contest the order.
- Management Change: Arvind Gautam appointed Managing Director of Tenneco Automotive India Private Limited and senior management personnel of the Company effective November 5, 2026, succeeding R. C. Subramaniam.

- [Tenneco Clean Air India Limited has informed the Exchange about Copy of Newspaper Publication |SUBJECT: Copy of Newspaper Publication](https://nsearchives.nseindia.com/corporate/TENNECO_06112026130219_FR_Newspaper_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Capacity addition |SUBJECT: Capacity addition](https://nsearchives.nseindia.com/corporate/TENNECO_05112026113327_BoardMeetingOutcome_Expansion_signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Investor Presentation |SUBJECT: Investor Presentation](https://nsearchives.nseindia.com/corporate/TENNECO_05112026130209_IR_Presentation_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Link of Recording |SUBJECT: Analysts/Institutional Investor Meet/Con. Call Updates](https://nsearchives.nseindia.com/corporate/TENNECO_05112026175402_AudioRecordingIntimation_Q2FY27_Signed.pdf)
- [Disclosure under Regulation 30 Of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 |SUBJECT: Action(s) taken or orders passed](https://nsearchives.nseindia.com/corporate/TENNECO_04112026152848_Regulation30_Disclsoure_Fine_and_Penalties_Nov42026_updated_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about change in Management |SUBJECT: Change in Management](https://nsearchives.nseindia.com/corporate/TENNECO_04112026220109_Regulatuion_30_SMP_change_Final_Signed.pdf)
- [Tenneco Clean Air India Limited has submitted to the Exchange, the financial results for the period ended September 30, 2026. |SUBJECT: Outcome of Board Meeting](https://nsearchives.nseindia.com/corporate/TENNECO_04112026221229_BMOutcomeIntimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange regarding a press release dated November 04, 2026, titled "Tenneco Clean Air India Limited Announces Q2 and H1 FY 27 Results". |SUBJECT: Press Release](https://nsearchives.nseindia.com/corporate/TENNECO_04112026222545_Press_Release_Intimation_Signed.pdf)
- [Integrated Filing- Financials|Original|](https://nsearchives.nseindia.com/corporate/xbrl/INTEGRATED_FILING_INDAS_1753282_04112026103836_WEB.xml)
- [Integrated Filing- Financials|Original|](https://nsearchives.nseindia.com/corporate/xbrl/INTEGRATED_FILING_INDAS_1753283_04112026103842_WEB.xml)

### Fundamentals

Tenneco Clean Air India demonstrates robust operational expansion and strong cash generation in FY2026. Revenue grew 17% year-on-year to ₹5,404 crore, with sequential momentum evident as Q2 FY2026-27 income rose to ₹1,727 crore from ₹1,553 crore in Q1. Operating profit expanded to ₹925 crore (FY2026), supported by a significant improvement in operating margins. Earnings quality is notably high; CFO/EBITDA jumped to 190% in FY2026, and Cash from Operating Activities surged to ₹1,429 crore, far exceeding net profit of ₹604 crore.

The balance sheet reflects aggressive capacity building, with Capital Work-in-Progress (CWIP) rising to ₹58 crore from ₹31 crore in FY2025, while borrowings increased to ₹52 crore. Despite this, the company maintains a pristine liquidity position, holding ₹915 crore in cash as of September 2026 against liabilities of ₹1,502 crore. Return on Capital Employed (ROCE) improved to 61%, indicating efficient capital deployment. Shareholding patterns show a notable shift: promoter holding dropped to 59.79% in Sep 2026, while DII holdings rose sharply to 22.69%, suggesting institutional confidence despite dilution or transfer.

Key risks include rising inventory days (35 days in Mar 2026 vs 31 days historically) and higher interest costs (₹34 crore in FY2026 vs ₹20 crore in FY2025). The primary checkpoint is monitoring whether the expanding CWIP converts into sustained revenue growth and margin stability in upcoming quarters.

- Revenue grew 17% YoY to ₹5,404 crore in FY2026, with Q2 FY2026-27 sales reaching ₹1,727 crore, showing strong sequential momentum.
- Cash conversion is exceptional: CFO/EBITDA ratio hit 190% in FY2026, with operating cash flow of ₹1,429 crore significantly outpacing net profit of ₹604 crore.
- Balance sheet shows active expansion: CWIP rose to ₹58 crore and borrowings to ₹52 crore, yet cash reserves stood at ₹915 crore as of Sep 2026.
- Institutional ownership shifted materially in Sep 2026, with DIIs increasing stake to 22.69% while promoters decreased to 59.79%; monitor impact on governance and liquidity.

### Bear Case

Tenneco Clean Air India faces significant near-term headwinds, evidenced by a sharp technical deterioration and substantial capital erosion. As of November 6, 2026, the stock has suffered a maximum drawdown of -35.0%, with a current drawdown matching this level. The share price closed at ₹423.55, reflecting a -14.3% decline over the past month and a severe -25.8% drop over three months. Technical indicators reinforce this bearish momentum: the daily Supertrend is bearish, supported by negative slopes in the 20-day (-8.11) and 50-day (-10.75) simple moving averages, while the Average Directional Index (ADX) of 31.09 suggests strong downward trend intensity. High volatility, measured at an annualized rate of +37.2%, further amplifies downside risk. Although the company reported robust Q2 FY27 financials with revenue surging to ₹1,718.3 crore, the market's pricing action indicates that these fundamentals have not yet translated into investor confidence or price stability.

- -35.0% Maximum Drawdown: The stock has experienced a peak-to-trough decline of 35.0%, currently mirroring its latest drawdown status as of November 6, 2026.
- Bearish Technical Momentum: Daily and monthly Supertrends are bearish; the 20-day SMA slope is -8.11 and the 50-day SMA slope is -10.75, indicating sustained selling pressure.
- Significant Short-Term Losses: The stock has declined -14.3% over the last month and -25.8% over the last three months, closing at ₹423.55 on November 6, 2026.
- High Volatility Environment: Annualized volatility stands at +37.2% with an ATR percent of 4.39%, suggesting elevated price swings and uncertainty.

- [Tenneco Clean Air India Q2 FY27 Results Deliver Strong Earnings Growth As Net Profit Climbs 15% To ₹173.4 Crore, Revenue Surges 34.2% To ₹1,718.3 Crore While Order Book Reaches ₹16,500 Crore](https://www.freepressjournal.in/business/tenneco-clean-air-india-q2-fy27-results-deliver-strong-earnings-growth-as-net-profit-climbs-15-to-1734-crore-revenue-surges-342-to-17183-crore-while-order-book-reaches-16500-crore)
- [Tenneco Clean Air India Limited has informed the Exchange about Copy of Newspaper Publication |SUBJECT: Copy of Newspaper Publication](https://nsearchives.nseindia.com/corporate/TENNECO_06112026130219_FR_Newspaper_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Capacity addition |SUBJECT: Capacity addition](https://nsearchives.nseindia.com/corporate/TENNECO_05112026113327_BoardMeetingOutcome_Expansion_signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Investor Presentation |SUBJECT: Investor Presentation](https://nsearchives.nseindia.com/corporate/TENNECO_05112026130209_IR_Presentation_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Link of Recording |SUBJECT: Analysts/Institutional Investor Meet/Con. Call Updates](https://nsearchives.nseindia.com/corporate/TENNECO_05112026175402_AudioRecordingIntimation_Q2FY27_Signed.pdf)
- [Disclosure under Regulation 30 Of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 |SUBJECT: Action(s) taken or orders passed](https://nsearchives.nseindia.com/corporate/TENNECO_04112026152848_Regulation30_Disclsoure_Fine_and_Penalties_Nov42026_updated_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about change in Management |SUBJECT: Change in Management](https://nsearchives.nseindia.com/corporate/TENNECO_04112026220109_Regulatuion_30_SMP_change_Final_Signed.pdf)
- [Tenneco Clean Air India Limited has submitted to the Exchange, the financial results for the period ended September 30, 2026. |SUBJECT: Outcome of Board Meeting](https://nsearchives.nseindia.com/corporate/TENNECO_04112026221229_BMOutcomeIntimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange regarding a press release dated November 04, 2026, titled "Tenneco Clean Air India Limited Announces Q2 and H1 FY 27 Results". |SUBJECT: Press Release](https://nsearchives.nseindia.com/corporate/TENNECO_04112026222545_Press_Release_Intimation_Signed.pdf)
- [Integrated Filing- Financials|Original|](https://nsearchives.nseindia.com/corporate/xbrl/INTEGRATED_FILING_INDAS_1753282_04112026103836_WEB.xml)

### FAQs

**What were Tenneco Clean Air India's financial results for Q2 FY27?**

For the quarter ended September 30, 2026, Tenneco Clean Air India reported a 15% year-on-year increase in net profit to ₹173.4 crore and a 34.2% revenue surge to ₹1,718.3 crore. Value Added Revenue (VAR) grew 32.2% YoY, while EBITDA increased 20.7% YoY to ₹2,616 million.

**What capacity expansion plans has the company announced?**

On November 4, 2026, the Board approved a capacity expansion to establish a new factory in Western India. The project adds approximately 0.3 million units of annualized capacity for 'hot end' products (catalytic converters), financed via internal accruals with an estimated investment of INR 450 million over the next 2-3 financial years.

**Is there any regulatory or legal risk associated with the recent demerger?**

Yes. The Collector of Stamps in Maharashtra issued an order on October 27, 2026, demanding ₹128.46 million in stamp duty and imposing a ₹243.59 million penalty related to the demerger, totaling ₹372.04 million. The company received this order on November 3, 2026, and states it believes it has adequate legal grounds to challenge the demand.

**How does the current order book impact future revenue visibility?**

The incremental lifetime order book stands at approximately INR 165,000 Mn (₹16,500 crore). This provides revenue visibility exceeding 100% of FY2030 targets, though the conversion of these orders into actual revenue remains subject to execution schedules and customer requirements.

- [Tenneco Clean Air India Q2 FY27 Results Deliver Strong Earnings Growth As Net Profit Climbs 15% To ₹173.4 Crore, Revenue Surges 34.2% To ₹1,718.3 Crore While Order Book Reaches ₹16,500 Crore](https://www.freepressjournal.in/business/tenneco-clean-air-india-q2-fy27-results-deliver-strong-earnings-growth-as-net-profit-climbs-15-to-1734-crore-revenue-surges-342-to-17183-crore-while-order-book-reaches-16500-crore)
- [Tenneco Clean Air India Limited has informed the Exchange about Copy of Newspaper Publication |SUBJECT: Copy of Newspaper Publication](https://nsearchives.nseindia.com/corporate/TENNECO_06112026130219_FR_Newspaper_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Capacity addition |SUBJECT: Capacity addition](https://nsearchives.nseindia.com/corporate/TENNECO_05112026113327_BoardMeetingOutcome_Expansion_signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Investor Presentation |SUBJECT: Investor Presentation](https://nsearchives.nseindia.com/corporate/TENNECO_05112026130209_IR_Presentation_Intimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about Link of Recording |SUBJECT: Analysts/Institutional Investor Meet/Con. Call Updates](https://nsearchives.nseindia.com/corporate/TENNECO_05112026175402_AudioRecordingIntimation_Q2FY27_Signed.pdf)
- [Disclosure under Regulation 30 Of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 |SUBJECT: Action(s) taken or orders passed](https://nsearchives.nseindia.com/corporate/TENNECO_04112026152848_Regulation30_Disclsoure_Fine_and_Penalties_Nov42026_updated_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange about change in Management |SUBJECT: Change in Management](https://nsearchives.nseindia.com/corporate/TENNECO_04112026220109_Regulatuion_30_SMP_change_Final_Signed.pdf)
- [Tenneco Clean Air India Limited has submitted to the Exchange, the financial results for the period ended September 30, 2026. |SUBJECT: Outcome of Board Meeting](https://nsearchives.nseindia.com/corporate/TENNECO_04112026221229_BMOutcomeIntimation_Signed.pdf)
- [Tenneco Clean Air India Limited has informed the Exchange regarding a press release dated November 04, 2026, titled "Tenneco Clean Air India Limited Announces Q2 and H1 FY 27 Results". |SUBJECT: Press Release](https://nsearchives.nseindia.com/corporate/TENNECO_04112026222545_Press_Release_Intimation_Signed.pdf)
- [Integrated Filing- Financials|Original|](https://nsearchives.nseindia.com/corporate/xbrl/INTEGRATED_FILING_INDAS_1753282_04112026103836_WEB.xml)
## Technical analytics

- As of: 2026-11-06
- Daily trend: Strong Downtrend
- Weekly trend: Weak Downtrend
- Pivot point: ₹472.32
- Risk regime: Higher Price Risk

### Support levels
- 419.1
- 421.0333333333333

### Resistance levels
- 454.2
- 501.290625
- 510.65

### Return and range metrics

| Metric | Value |
| --- | --- |
| return_1 | -9.41% |
| return_10 | -3.66% |
| return_1m | -14.29% |
| return_20 | -9.65% |
| return_3m | -25.76% |
| return_5 | -1.89% |
| return_6m | -34.97% |
| return_since_start | -13.70% |
| return_ytd | -16.13% |

### Risk and volatility metrics

| Metric | Value |
| --- | --- |
| state | high_risk |
| label | Higher price risk |
| summary | Recent drawdown or price variability is materially high and may lead to larger short-term outcomes. |
| maximum_drawdown | -34.97% |
| annualized_volatility | +37.17% |

## Quarterly financials

- Latest complete quarter: fy27_q2

# Tenneco Clean Air India Limited Q2 FY2026-27: Revenue rises 34% year on year

Revenue from operations rose 34.2% year on year to ₹1,718 crore and 11.2% quarter on quarter, while profit before tax increased 21.0% year on year to ₹233 crore. Profit for the period was ₹173 crore, up 15.1% year on year; basic EPS rose to ₹4.29 from ₹3.73 a year earlier.

## Revenue and expenses

Revenue from operations increased from ₹1,281 crore in Q2 FY2025-26 and ₹1,545 crore in Q1 FY2026-27 to ₹1,718 crore in Q2 FY2026-27. Total expenses rose 35.8% year on year to ₹1,495 crore and 12.0% quarter on quarter, exceeding revenue growth in both comparisons. Other expenses were ₹202 crore, up 41.4% year on year and 8.5% quarter on quarter. Finance costs rose 18.6% sequentially to ₹9.93 crore.

Profit before tax reached ₹233 crore, up from ₹192 crore in Q2 FY2025-26 and ₹219 crore in Q1 FY2026-27. Its year-on-year growth was slower than revenue growth, indicating that higher sales did not translate into equivalent pre-tax profit growth.

## Tax, profit and earnings per share

Tax expense was ₹59 crore, compared with ₹42 crore in Q2 FY2025-26 and ₹54 crore in Q1 FY2026-27. This included current tax of ₹62 crore and a deferred tax credit of ₹2.59 crore. Profit for the period increased 15.1% year on year to ₹173 crore and 4.9% quarter on quarter. Profit attributable to owners of the parent was ₹173.07 crore; non-controlling interests accounted for ₹28.7 lakh. Basic EPS of ₹4.29 was up 15.0% year on year and 4.9% sequentially.

## Cash generation and liquidity

Operating cash flow was ₹468 crore and free cash flow, calculated as operating cash flow plus investing cash flow, was ₹366 crore in the quarter. Cash and cash equivalents stood at ₹915 crore on 30 September 2026, compared with ₹571 crore on 31 March 2026 and ₹368 crore on 30 September 2025. Current financial assets were ₹1,623 crore at 30 September 2026, up from ₹1,334 crore at 31 March 2026.

## Working capital and asset base

Inventories increased to ₹436 crore at 30 September 2026 from ₹338 crore at 31 March 2026 and ₹300 crore at 30 September 2025. Trade receivables were broadly unchanged at ₹635 crore, compared with ₹635 crore and ₹619 crore on those respective dates. Capital work in progress rose to ₹153 crore from ₹58 crore at 31 March 2026, while property, plant and equipment was ₹544 crore, down from ₹581 crore.

## Equity position

Equity attributable to owners of the parent stood at ₹1,536 crore at 30 September 2026, up from ₹1,197 crore at 31 March 2026. Other equity increased to ₹1,133 crore from ₹794 crore over the same period.

## Key Takeaway

Q2 combined strong year-on-year revenue growth with slower growth in pre-tax profit, as expenses grew faster than sales. The quarter’s operating cash flow and higher closing cash balance support the liquidity position, while rising inventories and capital work in progress are notable changes in the balance sheet.

### Ratios

## Shareholding pattern

- Quarter: FY2027-Q1
- As of: 2026-06-30
- Promoter holding: +74.79%
- FII holding: +9.69%
- DII holding: +11.45%
- Mutual fund holding: +7.05%
- Retail holding: +2.44%
- Promoter pledged: +0.00%

### Major reported shareholders

- Tenneco Mauritius Holdings Limited — +60.22% (Bodies Corporate)
- Tenneco (Mauritius) Limited — +6.62% (Bodies Corporate)
- Federal - Mogul Pty Ltd — +3.59% (Bodies Corporate)
- Federal Mogul Investments B V — +2.63% (Bodies Corporate)
- Axis Elss Tax Saver Fund — +1.93%
- Tenneco Inc — +1.73% (Bodies Corporate)
- Fidelity Funds - Asia Equity Esg Fund — +1.56%
- Abu Dhabi Investment Authority - Monsoon — +1.26%
- Fidelity Funds - India Focus Fund — +1.15%
- Sbi Mnc Fund — +1.09%

## Official filings

- 2026-11-06 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_06112026130219_FR_Newspaper_Intimation_Signed.pdf)
- 2026-11-05 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_05112026113327_BoardMeetingOutcome_Expansion_signed.pdf)
- 2026-11-05 — Earnings Presentation: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_05112026130209_IR_Presentation_Intimation_Signed.pdf)
- 2026-11-05 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_05112026175402_AudioRecordingIntimation_Q2FY27_Signed.pdf)
- 2026-11-04 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_04112026152848_Regulation30_Disclsoure_Fine_and_Penalties_Nov42026_updated_Signed.pdf)
- 2026-11-04 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_04112026220109_Regulatuion_30_SMP_change_Final_Signed.pdf)
- 2026-11-04 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_04112026221229_BMOutcomeIntimation_Signed.pdf)
- 2026-11-04 — Press Release: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_04112026222545_Press_Release_Intimation_Signed.pdf)
- 2026-11-04 — Financial Results Filing: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/xbrl/INTEGRATED_FILING_INDAS_1753282_04112026103836_WEB.xml)
- 2026-11-04 — Financial Results Filing: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/xbrl/INTEGRATED_FILING_INDAS_1753283_04112026103842_WEB.xml)
- 2026-11-04 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_04112026225104_BMOutcomeIntimation_Signed.pdf)
- 2026-10-29 — Board Meeting Notice: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/xbrl/PRIOR_INTIMATION_26440_WebXMLFile_20261029_145017585.xml)
- 2026-10-29 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/xbrl/PRIOR_INTIMATION_26440_WebXMLFile_20261029_145017585.xml)
- 2026-10-29 — Board Meeting Notice: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_29102026144521_Board_Meeting_Intimation_4_Nov_2026_Signed.pdf)
- 2026-10-29 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_29102026145503_Earnings_Conference_Call_2026-27_Signed.pdf)
- 2026-10-19 — Shareholding Disclosure: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/xbrl/SHP_1741878_19102026062441_WEB.xml)
- 2026-10-09 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_09102026145040_Certificate_under_Reg_74_5_.pdf)
- 2026-10-06 — Litigation Disclosure: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_06102026224928_Regulation_30_Disclsoure_Fine_and_Penalties_SCN_Oct_6_2026_Final_Signed.pdf)
- 2026-09-28 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_28092026184301_Trading_Window_Closure_Intimation_sd.pdf)
- 2026-09-28 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/xbrl/CLOSURE_TRADING_WINDOW_26440_WebXMLFile_20260928_185535455.xml)
- 2026-09-23 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_23092026182019_Cover_Letter-_Investor_Meet__28_Sep_2026__sd.pdf)
- 2026-09-21 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_21092026183619_Intimation-_Investor_Meet.pdf)
- 2026-09-07 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_07092026161153_Cover_Letter-_Investor_Call_Intimations.pdf)
- 2026-08-31 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_31082026194716_AGM_Outcome_Scrutinizer_Report_Signed_Final.pdf)
- 2026-08-28 — Generic Announcement: Tenneco Clean Air India Limited — [Official attachment](https://nsearchives.nseindia.com/corporate/TENNECO_28082026184213_8th_Annual_General_Meeting_Proceedings_Summary_Signed.pdf)

## News and market events

- 2026-11-05 — FREEPRESSJOURNAL.IN: **Tenneco Clean Air India Q2 FY27 Results Deliver Strong Earnings Growth As Net Profit Climbs 15% To ₹173.4 Crore, Revenue Surges 34.2% To ₹1,718.3 Crore While Order Book Reaches ₹16,500 Crore** — Tenneco Clean Air India reported a 15% year-on-year increase in net profit to ₹173.4 crore and a 34.2% revenue surge to ₹1,718.3 crore for Q2 FY27, while its order book reached approximately ₹16,500 crore. The company announced plans to establish a new manufacturing facility in western India with an estimated capital expenditure of ₹45 crore, aiming to expand its production footprint. This sizable order book provides visibility into future business opportunities, though the conversion of these orders into revenue remains subject to execution schedules and customer requirements. — [Source](https://www.freepressjournal.in/business/tenneco-clean-air-india-q2-fy27-results-deliver-strong-earnings-growth-as-net-profit-climbs-15-to-1734-crore-revenue-surges-342-to-17183-crore-while-order-book-reaches-16500-crore)
- 2026-09-16 — CNBC-TV18: **Here are the stocks India's Mutual Funds bought and sold in August** — Among the most bought industry wide stocks, LIC led that list as Mutual Funds piled into India's largest insurer during its mega Offer For Sale (OFS). Fund houses purchased LIC shares worth over ₹24,000 crore according to the Prime Database data. Other stocks in the list include HDFC Bank (₹5,492 crore), Bharti Airtel (₹3,870 crore), the newly listed Dhoot Transmission (₹3,130 crore) and Aster DM (₹2,967 crore). — [Source](https://www.cnbctv18.com/photos/market/mutual-fund-buying-and-selling-august-lic-eternal-hdfc-bank-kotak-sbi-ril-share-price-19991413.htm)
- 2026-09-15 — BUSINESSTODAY: **Tenneco Clean Air shares jump 5%; Motilal Oswal initiates coverage with Buy, sees 33% upside** — Tenneco Clean Air India, Tenneco Clean Air shares, Tenneco Clean Air stock, Motilal Oswal Tenneco Clean Air, Tenneco Clean Air Buy rating, Tenneco Clean Air target price, Tenneco Clean Air coverage, auto ancillary stocks, Clean Air business, Tenneco Clean Air order book — [Source](https://www.businesstoday.in/markets/stocks/story/tenneco-clean-air-shares-jump-5-motilal-oswal-initiates-coverage-with-buy-sees-33-upside-552546-2026-09-15)
- 2026-09-15 — CNBC-TV18: **Motilal Oswal 'bull case' projects 75% upside for this clean energy stock** — Motilal Oswal's bull case assumes 22.7% revenue CAGR through FY29, full implementation of BS-VII, slower EV adoption and faster suspension growth. This scenario gives Tenneco Clean Air a price target of ₹886, implying an upside potential of around 75% from the current price. — [Source](https://www.cnbctv18.com/market/tenneco-clean-air-india-share-price-new-listing-motilal-oswal-says-buy-bull-case-75-percent-upside-key-triggers-risks-valuation-19990752.htm)
- 2026-09-15 — MONEYCONTROL: **Buy Tenneco Clean Air; target of Rs 673: Motilal Oswal** — Motilal Oswal, Tenneco Clean Air, buy, Recommendations — [Source](https://www.moneycontrol.com/news/business/stocks/buy-tenneco-clean-air-target-of-rs-673-motilal-oswal-14030052.html)
- 2026-09-15 — MONEYCONTROL: **MFs raise healthcare, capital goods allocation in August; consumer weight hits decade low** — MF holding, August — [Source](https://www.moneycontrol.com/news/business/mfs-raise-healthcare-capital-goods-allocation-in-august-consumer-weight-hits-decade-low-14029813.html)
- 2026-09-15 — BUSINESSTODAY: **Paytm, Kalyan Jewellers, BSE, Tenneco, Titagarh, Cochin Shipyard, Sharda Motor shares: Targets** — Paytm share price, Kalyan Jewellers share price, BSE share price, Cochin Shipyard share price, Titagarh Rail share price, Usha Martin share price, Sharda Motor share price, Tenneco Clean Air share price — [Source](https://www.businesstoday.in/markets/stocks/story/paytm-kalyan-jewellers-bse-tenneco-titagarh-cochin-shipyard-sharda-motor-shares-targets-555480-2026-09-15)
- 2026-08-13 — CNBC-TV18: **Sensex Today | Stock Market LIVE Updates: Throcare shares worth ₹700 crore changes hands in large trade** — Sensex Today | Stock Market LIVE Updates: Today is the Sensex weekly options expiry session. The Nifty though, finds itself stuck below the 24,500 mark, although a late charge from the Nifty Bank on Wednesday ensured that the index managed to close above 24,400. — [Source](https://www.cnbctv18.com/market/stock-market-live-updates-sensex-expiry-today-nifty-50-msci-gcpl-lg-tata-motors-lenskart-laurus-adani-ashok-leyland-share-price-liveblog-19968111.htm)
- 2026-08-12 — MONEYCONTROL: **Tenneco Clean Air India promoter offloads 15% stake worth Rs 3,180 crore; SBI, HDFC MF among buyers** — Tenneco Clean Air India,Shankara Building Products,NDL Ventures — [Source](https://www.moneycontrol.com/news/business/markets/tenneco-clean-air-india-promoter-offloads-15-stake-worth-rs-3-180-crore-sbi-hdfc-mf-among-buyers-14003585.html)
- 2026-08-12 — MONEYCONTROL: **Price Action | Dr Agarwals Health Care, Tenneco Clean Air India slip on block deals; RHI Magnesita falls nearly 5%** — Buzzing Stocks — [Source](https://www.moneycontrol.com/news/business/markets/price-action-dr-agarwals-health-care-tenneco-clean-air-india-slip-on-block-deals-rhi-magnesita-falls-nearly-5-14002428.html)
- 2026-08-12 — CNBC-TV18: **Sensex Today | Stock Market LIVE Updates: Nifty at 24,450; Finolex Cables shares up nearly 12%** — Sensex Today | Stock Market LIVE Updates: The Nifty 50 index finds itself at a crucial juncture ahead of the mid-week trading session with 24,500 still being the decisive level to watch on either side. — [Source](https://www.cnbctv18.com/market/stock-market-live-updates-sensex-nifty-50-today-it-godrej-consumer-thyrocare-dr-agarwal-tenneco-blocks-hal-pi-ind-share-price-liveblog-19967084.htm)
- 2026-08-11 — CNBC-TV18: **Tenneco Clean Air Block Deal: Promoter Tenneco Mauritius likely to sell 8% stake at ₹515/share** — Shares of Tenneco Clean Air India Ltd ended at ₹550.00, down by ₹4.30, or 0.78%, on the BSE. — [Source](https://www.cnbctv18.com/market/stocks/tenneco-clean-air-share-price-block-deal-promoter-tenneco-mauritius-likely-to-sell-8-stake-at-rs-515-share-19966958.htm)
- 2026-08-07 — CNBC-TV18: **Q1 Results LIVE Updates: BEML net loss at ₹27 crore; Godrej Consumer Products domestic volume growth at 9%** — Q1 Results LIVE Updates: Three Nifty 50 companies, SBI, Hindalco and Titan, as well as Kaynes Tech, BEML, Aarti Pharmalabs, Azad Engineering, Godrej Consumer, JK Tyre, Jubilant Pharmova, Maharashtra Seamless, Lemon Tree Hotels, Oil India, PFC, ABB India, Poly Medicure, Ramco Cements, Prism Johnson, Raymond, Raymond Realty, Ratnamani Metals & Tubes, among other companies are reporting their earnings today. Earnings reactions come from LIC, Hero MotoCorp, PG Electroplast, Britannia, Sonata Software and other companies. Watch this space for all the LIVE result updates for Q1. — [Source](https://www.cnbctv18.com/market/q1-results-live-updates-sbi-hindalco-titan-lic-pg-electroplast-hero-britannia-pfc-abb-beml-kaynes-fortis-azad-engg-share-price-liveblog-19963817.htm)
- 2026-08-07 — CNBC-TV18: **Sensex Today | Stock Market Live Updates: Nifty Auto rises 300 points; Samvardhana, Hero top gainers** — Sensex Today | Stock Market Live Updates: The market is moving on a cautious note, while holding key levels, as the Nifty remains above 24,600 as it looks to move ahead. The Nifty Bank is down close to 200 points, falling below the 57,900 mark. Tech Mahindra, TCS and HCLTech are the top gainers. — [Source](https://www.cnbctv18.com/market/stock-market-live-updates-sensex-nifty-50-today-cas-tata-hero-pgel-lic-sci-sbi-ncc-premier-crompton-midcaps-share-price-liveblog-19963799.htm)

## Business profile

**Strategic vision:** Designs and manufactures clean air and powertrain products for automotive applications.

### Business segments
- **Clean Air:** Delivers solutions that address global emissions standards and vehicle efficiency requirements through aftertreatment, energy recycling, and acoustic engineering.
- **Powertrain Products:** Designs and manufactures powertrain products for automotive applications.
- **DRiV (aftermarket business):** The aftermarket business segment of the broader Tenneco Group.

### Competitive strengths
- Tier-1 automotive component supplier status
- Global Tier-1 supplier of automotive components and aftermarket parts
- Development of advanced technologies for emissions reduction and vehicle efficiency

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## Freshness and sources

- Data as of: 2026-11-06
- Source: Faxioms public stock analysis API

Canonical: https://faxioms.com/stocks/tennind
Markdown representation: https://faxioms.com/stocks/tennind?render=md