S 
Suzhou Institute of Building Science Group Co 603183.SS · CNY
Industrials · Shanghai · 🇨🇳 China
4.53
-2.58%
Close of 9 Nov 2026, in CNY
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At a glance
Figures in CNY, from our data supplier.
Revenue
CN¥792.7m
FY2016FY2025
Net income
CN¥7.3m
FY2016FY2025
Free cash flow
−CN¥48.7m
FY2016FY2025
Shareholders' equity
CN¥1.60bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | CN¥792.7m | CN¥907.5m | CN¥892.2m | CN¥805.8m | CN¥903.4m | CN¥785.9m | CN¥611.4m | CN¥494.6m | CN¥444.0m | CN¥392.1m |
| Gross profit | CN¥398.5m | CN¥439.5m | CN¥461.9m | CN¥427.2m | CN¥456.5m | CN¥384.6m | CN¥274.1m | CN¥231.0m | CN¥209.4m | CN¥184.7m |
| Research and development | CN¥57.6m | CN¥61.0m | CN¥58.2m | CN¥59.2m | CN¥60.5m | CN¥44.2m | CN¥28.4m | CN¥19.6m | CN¥18.9m | CN¥19.2m |
| Operating income | CN¥82.5m | CN¥97.7m | CN¥149.2m | CN¥125.2m | CN¥184.6m | CN¥156.4m | CN¥95.4m | CN¥77.4m | CN¥73.5m | CN¥64.6m |
| Net income | CN¥7.3m | CN¥60.3m | CN¥112.1m | CN¥103.2m | CN¥138.8m | CN¥127.3m | CN¥80.8m | CN¥64.6m | CN¥66.0m | CN¥55.0m |
| Diluted earnings per share | 0.01 | 0.11 | 0.23 | 0.21 | 0.30 | 0.28 | 0.27 | 0.16 | 0.37 | 0.17 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | CN¥2.31bn | CN¥2.29bn | CN¥2.13bn | CN¥2.04bn | CN¥1.90bn | CN¥1.66bn | CN¥1.36bn | CN¥959.2m | CN¥841.8m | CN¥510.9m |
| Cash and short-term investments | — | CN¥272.4m | CN¥279.8m | CN¥279.0m | CN¥340.1m | CN¥364.8m | CN¥169.7m | CN¥268.7m | CN¥199.4m | CN¥90.7m |
| Total liabilities | CN¥613.9m | CN¥595.0m | CN¥494.5m | CN¥514.5m | CN¥458.2m | CN¥366.5m | CN¥364.7m | CN¥249.7m | CN¥195.7m | CN¥182.3m |
| Debt | — | CN¥134.1m | CN¥8.6m | CN¥19.2m | CN¥24.6m | CN¥28.5m | CN¥31.0m | CN¥27.1m | — | — |
| Shareholders' equity | CN¥1.60bn | CN¥1.60bn | CN¥1.58bn | CN¥1.49bn | CN¥1.41bn | CN¥1.29bn | CN¥986.6m | CN¥698.0m | CN¥644.6m | CN¥328.6m |
| Shares outstanding | 806m | 529m | 495m | 501m | 470m | 456m | 301m | 392m | 180m | 315m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | CN¥105.4m | CN¥106.9m | CN¥75.7m | CN¥114.2m | CN¥137.3m | CN¥150.6m | CN¥69.8m | CN¥2.1m | CN¥31.8m | CN¥49.6m |
| Capital spending | −CN¥154.1m | −CN¥153.6m | −CN¥36.6m | −CN¥106.7m | −CN¥109.9m | −CN¥109.9m | −CN¥78.7m | −CN¥73.7m | −CN¥35.1m | −CN¥45.9m |
| Free cash flow | −CN¥48.7m | −CN¥46.7m | CN¥39.1m | CN¥7.6m | CN¥27.3m | CN¥40.7m | −CN¥8.9m | −CN¥71.5m | −CN¥3.3m | CN¥3.6m |
| Dividends paid | −CN¥15.1m | −CN¥23.4m | −CN¥23.4m | −CN¥27.8m | −CN¥26.3m | −CN¥24.4m | −CN¥13.1m | −CN¥19.8m | −CN¥9.9m | −CN¥14,778 |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | CN¥156.8m | CN¥146.1m | CN¥285.3m | CN¥183.2m | CN¥173.3m | CN¥150.8m | CN¥331.5m | CN¥207.4m |
| Gross profit | CN¥70.5m | CN¥62.4m | CN¥155.8m | CN¥92.0m | CN¥87.3m | CN¥63.5m | CN¥167.7m | CN¥98.7m |
| Operating income | −CN¥5.9m | −CN¥15.0m | CN¥74.0m | −CN¥1.4m | CN¥17.0m | −CN¥5.3m | CN¥58.3m | CN¥663,704 |
| Net income | −CN¥1.8m | −CN¥4.3m | CN¥2.5m | CN¥1.6m | CN¥11.6m | −CN¥8.4m | CN¥35.6m | CN¥5.8m |
| Diluted earnings per share | -0.00 | -0.01 | 0.00 | 0.00 | 0.01 | -0.01 | 0.07 | 0.01 |
| Cash from operations | — | — | — | −CN¥6.0m | CN¥13.0m | −CN¥19.0m | CN¥105.0m | CN¥14.0m |
| Capital spending | −CN¥16.0m | −CN¥29.0m | −CN¥61.0m | — | −CN¥35.0m | −CN¥57.0m | −CN¥56.0m | −CN¥59.0m |
| Free cash flow | — | — | — | — | −CN¥22.0m | −CN¥76.0m | CN¥49.0m | −CN¥45.0m |
| Total assets | CN¥2.23bn | CN¥2.22bn | CN¥2.31bn | CN¥2.21bn | CN¥2.18bn | CN¥2.21bn | CN¥2.29bn | CN¥2.01bn |
| Cash and short-term investments | — | — | — | CN¥174.6m | CN¥169.4m | CN¥195.5m | CN¥272.4m | CN¥148.4m |
| Debt | — | — | — | CN¥170.8m | CN¥132.1m | CN¥130.0m | CN¥124.0m | CN¥40.0m |
| Shareholders' equity | CN¥1.60bn | CN¥1.60bn | CN¥1.60bn | CN¥1.59bn | CN¥1.59bn | CN¥1.60bn | CN¥1.60bn | CN¥1.57bn |
Financial ratios
Data as of 28 Oct 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 50.3% | 48.4% | 51.8% | 53.0% | 50.5% | 48.9% |
| Operating margin | 5.8% | 10.1% | 16.9% | 16.7% | 20.5% | 20.2% |
| Net margin | 0.9% | 6.6% | 12.6% | 12.8% | 15.4% | 16.2% |
| Return on equity | 0.5% | 3.8% | 7.1% | 7.0% | 9.8% | 9.9% |
| Return on assets | 0.3% | 2.6% | 5.3% | 5.1% | 7.3% | 7.6% |
| Free cash flow yield | 6.8% | 10.3% | 4.8% | 9.2% | 11.0% | 12.0% |
| Revenue growth | -12.7% | 1.7% | 10.7% | -10.8% | 15.0% | 28.5% |
| Earnings growth | -87.9% | -46.2% | 8.6% | -25.6% | 9.1% | 57.5% |
| Current ratio | 1.77x | 1.81x | 2.11x | 1.92x | 2.30x | 2.52x |
| Debt to equity | — | 0.08x | — | — | — | — |
| Equity ratio | 69.4% | 70.2% | 74.0% | 72.9% | 74.3% | 77.3% |
| Interest coverage | 12.81x | 49.56x | 134.00x | 93.25x | 116.15x | 85.36x |
| R&D as a share of sales | 7.3% | 6.7% | 6.5% | 7.3% | 6.7% | 5.6% |
| Buybacks as a share of market value | -52.3% | -7.0% | 1.2% | -6.5% | -3.1% | -51.4% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -0.5% | 0.2% | 7.3% |
| Operating income | -13.0% | -12.0% | 4.9% |
| Net income | -58.6% | -43.5% | -16.0% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 49.3% | 50.8% | 50.5% | 49.0% |
| Operating margin | 10.6% | 13.4% | 15.6% | 15.6% |
| Net margin | 4.0% | 8.3% | 10.8% | 11.5% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 475.5 | 33.8 | 20.6 | 22.3 | 16.4 | 16.5 | 16.9 | 33.0 | 23.3 |
| Price to sales | 4.4 | 2.3 | 2.6 | 2.9 | 2.5 | 2.7 | 2.2 | 4.3 | 3.5 |
Dividends and splits
Per share, in the currency the company pays
Paid for 8 years. Last went ex-dividend on 29 May 2026.
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 0.005 | 0.025 | 0.045 | 0.042 | 0.067 | 0.052 | 0.054 | 0.032 |
- 6-for-5 split · 7 Jun 2022
- 7-for-5 split · 19 May 2021
- 7-for-5 split · 26 May 2020
- 7-for-5 split · 5 Jun 2019
- 7-for-5 split · 5 Jun 2018
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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