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Greentech Energy Plc: research report

OvervaluedbearishAug 8, 2026

Greentech Energy grew revenue strongly, but profit barely moved while the stock trades at an extreme earnings multiple. The main tension is improving margins against weak cash conversion.

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Why bearish

  • The P/E is 142 times, placing the stock at the 100th sector percentile.
  • Operating cash conversion is only 0.11x, so reported profit is not arriving as cash.
  • The share fell 23.9% over three months without company news in the last 30 days.

Against this. The latest quarter still delivered 10.0% revenue growth and a 21.3% net margin.

Operating margin
24.0%sector 34.5%
from 21.5% a year earlier
Net margin
24.0%sector 20.7%
from 21.5% a year earlier, revenue +13.1%
Return on equity
1.3%
twelve months to Jun 30, 2026, unaudited
P/E
117.5sector 24.7
earnings Rs 0.04 per share
P/B
1.61sector 1.86
book Rs 2.92 per share
Dividend yield
0.00%sector 1.43%
trailing twelve months

Current figures, updated daily from filings to Jun 30, 2026. The report below was written on Aug 8, 2026. Sector figures are the median of 11 listed companies in the same sector.

Overview

Greentech Energy provides energy products, services and renewable energy solutions in Sri Lanka. Its activities span procurement, production and distribution, with stated plans to diversify into new products, markets and renewable energy projects.

The latest quarter showed a useful improvement in gross profitability, but the much slower movement in profit means the business has not converted stronger sales into equivalent earnings growth.

Price performance

The share closed at LKR 5.10 on 2026-08-07. It fell 23.9% over three months, compared with a 7.1% decline in the ASPI, while its one-year return of 75.9% remained well ahead of the index's 9.5% gain.

The price sits at 47.1% of its 52-week range, or 34.6% below the high. Recent trading has been quieter than the company's own longer-term norm: 60-day annualised volatility was 39.5% versus 69.5% over one year, and 20-day volume was 49.0% below its 60-day average. The three-month fall is not explained by company news in the available data.

Valuation

The valuation is demanding relative to both earnings and returns. P/E is 142 times and sits at the 100th sector percentile, while P/B is 1.76 times at the 33rd percentile. That premium earnings multiple is difficult to reconcile with annual ROE of only 1.1%.

The quoted dividend yield is 0.0%, and no dividend history is supplied, so there is no record here of a growing, steady or shrinking payout to support the valuation. The stock therefore depends mainly on future earnings improvement, which is not yet evident in the latest profit growth.

News and sentiment

Direct coverage is thin. The available 90-day company news count is zero across positive, negative and neutral articles, although a 2026-03-27 notice recorded unusual trading activity.

No confirmed or undated corporate actions are listed. The limited news flow provides no company-specific explanation for the recent share-price decline.

Financials

For the quarter ended 2026-03-31, revenue was LKR 5.1 million, up 10.0% year on year, while operating profit and net profit were both LKR 1.1 million, up only 0.6%. Gross margin was 53.2%, compared with 53.5% a year earlier; operating and net margins were both 21.3%, down from 23.3%. The latest March gross margin ranked 3rd of 7 comparable March quarters, while operating and net margins each ranked 4th of 7, making the result middling against the company's own March record.

The gap between sales and profit growth shows that higher revenue did not produce much additional operating earnings. There was no below-line drag because operating profit matched net profit. Owners' equity was LKR 291.6 million and the share count remained 100 million, with no share-count change to distort the per-share comparison.

Risks

Cash generation is the most important financial risk. Annual cash conversion was only 0.11x, down from 0.88x in the prior year, while free cash flow fell to LKR 241 thousand from LKR 2.5 million. The latest operating cash flow was also negative at LKR 1.2 million despite positive operating profit.

Leverage is modest at 2.9% of owners' equity, but total debt was LKR 8.3 million and interest cover is not disclosed. Liquidity is strong on the reported current ratio of 21.03, yet the cash balance was only LKR 17 thousand in the latest quarter, leaving working-capital conversion more important than the headline ratio.

The energy backdrop remains mixed for a business exposed fully to the power and energy sector. Domestic fuel and electricity prices were held unchanged, while global oil volatility and higher fuel import costs point to continued cost and pricing uncertainty.

Outlook

The next material event is the filing for the quarter ended 2026-06-30, which was due as at 2026-08-08 and is expected between 2026-07-28 and 2026-10-26 based on exchange filing history. That filing will supersede the March figures used here and should clarify whether the revenue increase is translating into profit and cash.

As at 2026-08-08, the data cannot establish a re-rating case: the stock combines a 142 times P/E with weak cash conversion and no reported dividend support. The sector's unchanged domestic tariffs and fuel-price uncertainty make the next filing especially important for judging the durability of current margins, rather than simply the level of sales.

About this report. Generated on Aug 8, 2026 from market data up to Aug 7, 2026, 0 material news articles over 90 days and financials to Mar 31, 2026. Every figure is drawn from EquityLK's own data on this company. AI research can contain errors, so treat it as a starting point, not investment advice.

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