Sino-Ocean Service Holding Limited, an investment holding company, engages in the provision of property management and value-added services in the People's Republic of China.
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It operates through three segments: Property Management and Commercial Operational Services, Community Value-Added Services; and Value-Added Services to Non-Property Owners.
The company provides property management services comprising security, cleaning, greening, gardening, and repair and maintenance services for residential properties; and non-commercial properties, such as hospitals, public service facilities, government buildings, and schools.
It also offers pre-delivery services to property developers; consultancy services to assist with the overall planning and management of pre-sale activities; property engineering services; carpark and energy management, and community space operation services; and community living services, such as home appliances maintenance and repair services, retail sale of commodities, home decoration services, housekeeping, and other bespoke services, as well as property engineering services.
It is involved in the information technology, and leasing and commercial activities. The company was founded in 1997 and is headquartered in Beijing, the People's Republic of China. Sino-Ocean Service Holding Limited operates as a subsidiary of Shine Wind Development Limited.
Quality Score breakdown
Overall quality45/100
It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.
Profitability18
How much profit the company makes from its sales and capital
Quality Growth21
Are margins and returns getting better?
Cashflow6
Do the profits arrive as real cash?
Financial strength74
Debt, balance sheet and risk of trouble
Investment100
Does it invest with discipline instead of growing at any price?
Low Volatility32
How calm the share price moves, does not count
Price momentum7
Price momentum of the last 3 to 12 months, does not count
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.19/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
−4.1%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−6.5%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+6.1%
Start year 2020 (pandemic)
Revenue growth 8 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+10.6%
’17
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’23
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’25
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
22.0% (2020) → −55.7% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Real Estate Services · 480 stocks
Beats the industry median on 3/8 measures
Overall it trails its industry peers.
Valuation
Quality Score45 · Bottom 25%
Profitability
Return on assets−51.8% · Bottom 25%
Net margin (12 months)−42.9% · Bottom 25%
Operating margin (12 months)−1.8% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY)−6.9% · Bottom 25%
Dividend yield (12 months)4.5% · Above median
Valuation Multiplesvs Real Estate Services median · lower = cheaper
Sino Ocean Service Holding Ltd has a Quality Score of 45/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the revenue of Sino Ocean Service Holding Ltd (6677)?
Sino Ocean Service Holding Ltd reported trailing-twelve-month revenue of about 2.6B CNY (latest available figure, as of Oct 29, 2026).
Does Sino Ocean Service Holding Ltd pay a dividend?
Sino Ocean Service Holding Ltd currently shows a dividend yield of 4.49% relative to its recent price (as of Oct 29, 2026).
How solid is the balance sheet of Sino Ocean Service Holding Ltd (6677)?
Balance-sheet figures for Sino Ocean Service Holding Ltd (as of Oct 29, 2026): return on equity −91.3%. They feed the Quality Score of 45/100, which measures business quality independently of the share price.
Which stocks are comparable to Sino Ocean Service Holding Ltd?
From the same area (Real Estate) we also value CBRE Group, KE Holdings, Cellnex Telecom, S.A, Swire Properties Limited, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
What is the share price of Sino Ocean Service Holding Ltd (6677)?
The closing price on Oct 30, 2026 was HK$0.2450. We carry closing prices from our data provider, not a live tick.
Key figures of Sino Ocean Service Holding Ltd
How large is the market capitalisation of Sino Ocean Service Holding Ltd (6677)?
The market capitalisation of Sino Ocean Service Holding Ltd is HK$290M (≈ $37.0M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Sino Ocean Service Holding Ltd (6677)?
The price-to-sales ratio of Sino Ocean Service Holding Ltd is 0.11 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What is the dividend yield of Sino Ocean Service Holding Ltd (6677)?
The dividend yield of Sino Ocean Service Holding Ltd is 4.5%. Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Sino Ocean Service Holding Ltd (6677)?
The net margin of Sino Ocean Service Holding Ltd is −50.3% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Sino Ocean Service Holding Ltd (6677)?
The return on equity (ROE) of Sino Ocean Service Holding Ltd is −91.3% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Sino Ocean Service Holding Ltd (6677)?
On an EBIT basis the return on assets of Sino Ocean Service Holding Ltd is −7.9% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Sino Ocean Service Holding Ltd (6677)?
The operating margin of Sino Ocean Service Holding Ltd is −1.8% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Sino Ocean Service Holding Ltd (6677)?
Revenue at Sino Ocean Service Holding Ltd is growing −6.9% versus a year earlier (3y avg −6.5%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Sino Ocean Service Holding Ltd (6677)?
Earnings per share at Sino Ocean Service Holding Ltd are growing −53.9% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Sino Ocean Service Holding Ltd (6677) generate?
The free cash flow of Sino Ocean Service Holding Ltd is −55.3M CNY (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net cash does Sino Ocean Service Holding Ltd (6677) hold?
Sino Ocean Service Holding Ltd holds more cash than debt, 707M CNY net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
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Thin data
Oct 29, 2026