Sterling and Wilson vs Orient Green Power vs TruAlt Bioenergy: Which Stock Should You Track
- October 14, 2026
- Posted by: Lakshit Sharma
- Category: Market
Sterling and Wilson Renewable Energy PE NA, mkt cap Rs 3,932 crore. Orient Green Power PE 15.02, mkt cap Rs 1,004 crore. TruAlt Bioenergy PE 24.07, mkt cap Rs 3,834 crore.
Quick Answer
Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy is a side-by-side comparison of three companies from the renewable energy space. On this comparison, Sterling and Wilson Renewable Energy carries a market capitalisation of about Rs 3,932 crore, against Rs 1,004 crore for Orient Green Power and Rs 3,834 crore for TruAlt Bioenergy, with return on equity of 40.09%, 5.16% and 6.85% respectively. Each company’s numbers are presented here without a declared preference, since the right stock depends on an investor’s own criteria.
Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy starts with the core numbers most investors compare within the renewable energy segment: market capitalisation, valuation multiples, profitability, dividend yield and the latest quarterly results. Figures below are sourced as of October 2026 and will shift with daily price moves.
All three names sit in the renewable energy bucket, which makes them a natural set to place side by side rather than a random trio of unrelated businesses. The sections below cover the company profiles, a valuation table, the latest quarter and a five-quarter trend for revenue and net profit.
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Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy: Company Overview
Sterling and Wilson Renewable Energy is a listed Indian company in the renewable energy space, tracked here on book value, return ratios and valuation alongside its peers in this comparison. It has a market capitalisation of about Rs 3,932 crore, a return on equity of 40.09% and a book value of Rs 27.82 per share. Its quarterly revenue moved from Rs 1,782.74 crore in June 2025 to Rs 1,610.31 crore in June 2026, a change of -9.7%.
Orient Green Power is a listed Indian company in the renewable energy space, tracked here on book value, return ratios and valuation alongside its peers in this comparison. It has a market capitalisation of about Rs 1,004 crore, a return on equity of 5.16% and a book value of Rs 9.82 per share. Its quarterly revenue moved from Rs 93.17 crore in June 2025 to Rs 86.24 crore in June 2026, a change of -7.4%.
TruAlt Bioenergy is a listed Indian company in the renewable energy space, tracked here on book value, return ratios and valuation alongside its peers in this comparison. It has a market capitalisation of about Rs 3,834 crore, a return on equity of 6.85% and a book value of Rs 177.29 per share. Its quarterly revenue moved from Rs 326.63 crore in June 2025 to Rs 641.40 crore in June 2026, a change of +96.4%.
Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy: Valuation and Profitability Snapshot
| Metric | Sterling and Wilson Renewable Energy | Orient Green Power | TruAlt Bioenergy |
|---|---|---|---|
| Market Cap (approx.) | Rs 3,932 crore | Rs 1,004 crore | Rs 3,834 crore |
| PE Ratio (TTM) | NA | 15.02 | 24.07 |
| PB Ratio | 6.05 | 0.87 | 2.52 |
| Return on Equity (ROE) | 40.09% | 5.16% | 6.85% |
| EPS (TTM, Rs) | -12.04 | 0.57 | 18.58 |
| Dividend Yield | 0.00% | 0.00% | 0.00% |
| Debt to Equity | 1.83 | 0.45 | 1.09 |
| Book Value per Share (Rs) | 27.82 | 9.82 | 177.29 |
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On valuation, Sterling and Wilson Renewable Energy trades at a PE of NA and a PB of 6.05, Orient Green Power at a PE of 15.02 and a PB of 0.87, while TruAlt Bioenergy trades at a PE of 24.07 and a PB of 2.52. On return on equity, the three post 40.09%, 5.16% and 6.85% respectively, and on dividend yield they stand at 0.00%, 0.00% and 0.00%. Sterling and Wilson Renewable Energy has the highest market capitalisation of the three at Rs 3,932 crore, while Orient Green Power has the lowest at Rs 1,004 crore. TruAlt Bioenergy has the highest PE ratio of the three at 24.07, while Orient Green Power has the lowest at 15.02. Sterling and Wilson Renewable Energy has the highest return on equity of the three at 40.09%, while Orient Green Power has the lowest at 5.16%. Sterling and Wilson Renewable Energy has the highest debt to equity ratio of the three at 1.83, while Orient Green Power has the lowest at 0.45. Debt to equity is 1.83, 0.45 and 1.09 for the three respectively.
Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy: Latest Quarterly Results
| Company | Latest Quarter Revenue | Latest Quarter Net Profit | YoY Change (Revenue) | QoQ Change (Revenue) | YoY Change (Net Profit) |
|---|---|---|---|---|---|
| Sterling and Wilson Renewable Energy | Rs 1,610.31 crore | Rs 53.27 crore | -9.7% | -19.4% | +37.7% |
| Orient Green Power | Rs 86.24 crore | Rs 23.95 crore | -7.4% | +85.0% | -16.3% |
| TruAlt Bioenergy | Rs 641.40 crore | Rs 59.27 crore | +96.4% | +2.3% | +1153.1% |
Quarterly figures above are the most recent reported quarter for each company (Q1 FY27, quarter ended June 2026), compared with the year-ago and preceding quarter. A percentage change in net profit is shown as NA where the comparison quarter was a loss or the latest quarter is a loss, since the percentage is not meaningful in that case.
Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy: Five-Quarter Revenue and Net Profit Trend
The five-quarter view below shows how revenue and net profit moved from June 2025 to June 2026 for each company in Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy, which helps separate a one-quarter move from a steadier pattern.
Quarterly revenue (Rs crore)
| Quarter | Sterling and Wilson Renewable Energy | Orient Green Power | TruAlt Bioenergy |
|---|---|---|---|
| June 2025 | Rs 1,782.74 crore | Rs 93.17 crore | Rs 326.63 crore |
| September 2025 | Rs 1,859.65 crore | Rs 135.45 crore | Rs 129.62 crore |
| December 2025 | Rs 2,110.79 crore | Rs 40.06 crore | Rs 730.86 crore |
| March 2026 | Rs 1,998.54 crore | Rs 46.62 crore | Rs 626.91 crore |
| June 2026 | Rs 1,610.31 crore | Rs 86.24 crore | Rs 641.40 crore |
Quarterly net profit (Rs crore)
| Quarter | Sterling and Wilson Renewable Energy | Orient Green Power | TruAlt Bioenergy |
|---|---|---|---|
| June 2025 | Rs 38.69 crore | Rs 28.62 crore | Rs 4.73 crore |
| September 2025 | -Rs 477.62 crore | Rs 80.94 crore | -Rs 37.94 crore |
| December 2025 | Rs 1.55 crore | -Rs 21.43 crore | Rs 69.19 crore |
| March 2026 | Rs 141.59 crore | -Rs 16.56 crore | Rs 68.84 crore |
| June 2026 | Rs 53.27 crore | Rs 23.95 crore | Rs 59.27 crore |
Sterling and Wilson Renewable Energy reported revenue of Rs 1,782.74 crore in June 2025 and Rs 1,610.31 crore in June 2026, a change of -9.7% across the period. Its highest quarterly revenue in this window was Rs 2,110.79 crore in December 2025. Net profit stood at Rs 53.27 crore in June 2026, which is a net profit margin of 3.31%. Sterling and Wilson Renewable Energy reported a net loss in September 2025.
Orient Green Power reported revenue of Rs 93.17 crore in June 2025 and Rs 86.24 crore in June 2026, a change of -7.4% across the period. Its highest quarterly revenue in this window was Rs 135.45 crore in September 2025. Net profit stood at Rs 23.95 crore in June 2026, which is a net profit margin of 27.77%. Orient Green Power reported a net loss in December 2025 and March 2026.
TruAlt Bioenergy reported revenue of Rs 326.63 crore in June 2025 and Rs 641.40 crore in June 2026, a change of +96.4% across the period. Its highest quarterly revenue in this window was Rs 730.86 crore in December 2025. Net profit stood at Rs 59.27 crore in June 2026, which is a net profit margin of 9.24%. TruAlt Bioenergy reported a net loss in September 2025.
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What Should Investors Look at Beyond These Numbers?
Beyond the metrics above, investors comparing these three renewable energy names should track quarter-on-quarter revenue and margin trends, management commentary on demand and cost drivers, and factors specific to the segment such as order book size, execution pace, power tariffs, policy support and debt levels. A single-quarter snapshot can shift quickly, and smaller companies in particular can show wide swings from one quarter to the next.
It also helps to read the latest quarterly filings and investor presentations of Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy directly, since the figures here come from standardised data and do not capture company-specific context such as one-time items, order timing or promoter actions.
Conclusion
Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy highlights how differently three companies in the same renewable energy segment can look across valuation, profitability and dividend metrics, even when operating in a similar space. This comparison does not declare a winner; investors should weigh these figures against their own research and risk appetite. Please read the disclaimer below before making any investment decision.
Disclaimer: Data and figures in this article are sourced from publicly available information as of October 2026 and may not reflect real-time prices. Please verify all data independently before making any investment decision. This comparison does not recommend or endorse any single stock over another; investments in securities are subject to market risk. This content is for educational purposes only and is not investment advice by Univest (SEBI RA INH000013776).
FAQs on Sterling and Wilson Renewable Energy vs Orient Green Power vs TruAlt Bioenergy
What is the market cap difference between Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy?
Ans. As of October 2026, Sterling and Wilson Renewable Energy has a market cap of approximately Rs 3,932 crore, Orient Green Power is at approximately Rs 1,004 crore, and TruAlt Bioenergy is at approximately Rs 3,834 crore.
What are the PE and PB ratios of Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy?
Ans. As of October 2026, the PE ratios stand at NA, 15.02 and 24.07 respectively, and the price to book ratios stand at 6.05, 0.87 and 2.52 respectively.
Which of the three has the highest ROE?
Ans. Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy post ROE of 40.09%, 5.16% and 6.85% respectively as of October 2026. Sterling and Wilson Renewable Energy has the highest return on equity of the three at 40.09%, while Orient Green Power has the lowest at 5.16%.
Which of these three stocks pays the highest dividend yield?
Ans. Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy carry dividend yields of 0.00%, 0.00% and 0.00% respectively.
What is the debt to equity ratio for Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy?
Ans. Sterling and Wilson Renewable Energy carries a debt to equity of 1.83, Orient Green Power of 0.45, and TruAlt Bioenergy of 1.09.
What were the latest quarterly revenue and net profit of Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy?
Ans. For Q1 FY27 (quarter ended June 2026), Sterling and Wilson Renewable Energy reported revenue of Rs 1,610.31 crore and net profit of Rs 53.27 crore, Orient Green Power reported revenue of Rs 86.24 crore and net profit of Rs 23.95 crore, and TruAlt Bioenergy reported revenue of Rs 641.40 crore and net profit of Rs 59.27 crore.
Does this comparison recommend one of Sterling and Wilson Renewable Energy, Orient Green Power and TruAlt Bioenergy?
Ans. This comparison does not declare one stock ahead of another; each company scores differently across valuation, profitability and dividend metrics, and the right fit depends on an individual investor’s own criteria and research.