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Sun Brothers Development Co 3489.TWO · TWD

Industrials · Taipei Exchange · 🇹🇼 Taiwan

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22.55

0.00%

Close of 9 Nov 2026, in TWD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

At a glance

Figures in TWD, from our data supplier.

FY2025

Revenue

TWD 719.1m

FY2016FY2025

Net income

−TWD 8.5m

FY2016FY2025

Free cash flow

−TWD 384.1m

FY2016FY2025

Shareholders' equity

TWD 1.21bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
RevenueTWD 719.1mTWD 2.38bnTWD 741.5mTWD 923.3mTWD 1.91bnTWD 1.76bnTWD 902.6mTWD 768.2mTWD 460.5mTWD 1.38bn
Gross profitTWD 47.1mTWD 82.4mTWD 45.7mTWD 72.0mTWD 182.6mTWD 123.3mTWD 129.9mTWD 127.1mTWD 81.4mTWD 254.2m
Operating incomeTWD 9.7m−TWD 50.9mTWD 26.6mTWD 34.9mTWD 67.5mTWD 33.8mTWD 58.1mTWD 49.9mTWD 30.4mTWD 198.8m
Net income−TWD 8.5m−TWD 80.1mTWD 9.8mTWD 24.3mTWD 47.6mTWD 26.5mTWD 45.5mTWD 44.7m−TWD 7.2mTWD 148.4m
Diluted earnings per share-0.09-0.860.110.290.570.320.490.48-0.081.78

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assetsTWD 3.92bnTWD 3.84bnTWD 4.70bnTWD 3.94bnTWD 3.47bnTWD 3.72bnTWD 3.22bnTWD 3.47bnTWD 3.53bnTWD 3.20bn
Cash and short-term investments——TWD 757.1mTWD 497.8mTWD 428.3mTWD 299.3m———TWD 711.7m
Total liabilitiesTWD 2.71bnTWD 2.58bnTWD 3.32bnTWD 2.64bnTWD 2.15bnTWD 2.42bnTWD 1.94bnTWD 2.21bnTWD 2.31bnTWD 1.93bn
Debt——TWD 2.44bnTWD 2.22bnTWD 1.80bnTWD 2.07bnTWD 442.6mTWD 1.23bnTWD 1.15bnTWD 1.57bn
Shareholders' equityTWD 1.21bnTWD 1.26bnTWD 1.38bnTWD 1.30bnTWD 1.32bnTWD 1.29bnTWD 1.28bnTWD 1.26bnTWD 1.22bnTWD 1.27bn
Shares outstanding93m93m87m83m83m83m93m93m93m83m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operations−TWD 383.9mTWD 1.06bnTWD 39.3m−TWD 215.5mTWD 289.1m−TWD 475.9m−TWD 92.9mTWD 230.5m−TWD 358.0m−TWD 451.0m
Capital spending−TWD 153,000——−TWD 133,000−TWD 211,000−TWD 567,000−TWD 118,000−TWD 32,000−TWD 190,000−TWD 655,000
Free cash flow−TWD 384.1mTWD 1.06bnTWD 39.3m−TWD 215.6mTWD 288.9m−TWD 476.4m−TWD 93.0mTWD 230.4m−TWD 358.2m−TWD 451.7m
Dividends paid−TWD 45.3m−TWD 36.2m−TWD 24.9m−TWD 41.6m−TWD 24.9m−TWD 24.9m−TWD 24.9m−TWD 24.9m−TWD 41.6m—

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
RevenueTWD 241.2mTWD 271.9mTWD 247.2mTWD 202.9mTWD 146.8mTWD 122.2mTWD 1.35bnTWD 579.4m
Gross profitTWD 14.7mTWD 9.0mTWD 25.1mTWD 11.7mTWD 7.7mTWD 2.6mTWD 37.4mTWD 23.8m
Operating incomeTWD 7.8mTWD 1.7mTWD 8.9mTWD 4.1m—−TWD 4.3m−TWD 48.0m−TWD 3.5m
Net incomeTWD 4.9m−TWD 2.3mTWD 3.5m−TWD 5.8m−TWD 2.3m−TWD 3.9m−TWD 64.9m−TWD 13.4m
Diluted earnings per share0.05-0.020.04-0.06-0.02-0.04-0.69-0.14
Cash from operations−TWD 114.0m−TWD 93.0m−TWD 42.0m−TWD 172.0m−TWD 117.0m−TWD 52.0mTWD 803.0mTWD 295.0m
Total assetsTWD 4.23bnTWD 4.14bnTWD 3.92bnTWD 3.87bnTWD 3.91bnTWD 3.86bnTWD 3.84bnTWD 4.77bn
Cash and short-term investments———TWD 406.3m————
Debt———TWD 1.50bn————
Shareholders' equityTWD 936.4mTWD 1.20bnTWD 1.21bnTWD 1.20bnTWD 1.21bnTWD 1.25bnTWD 1.26bnTWD 1.32bn

Financial ratios

Data as of 29 Oct 2026

FY2025FY2024FY2023FY2022FY2021FY2020FY2019
Gross margin6.5%3.5%6.2%7.8%9.6%7.0%—
Operating margin3.1%-1.7%3.6%3.8%3.5%1.9%—
Net margin-1.2%-3.4%1.3%2.6%2.5%1.5%—
Return on equity-0.7%-6.4%0.7%1.9%3.6%2.1%—
Return on assets-0.2%-2.1%0.2%0.6%1.4%0.7%—
Free cash flow yield———-11.4%15.3%-25.1%—
Revenue growth-69.8%221.5%-19.7%-51.6%8.8%94.5%—
Earnings growth-89.5%-919.4%-59.8%-49.0%79.4%-41.7%—
Current ratio1.38x1.41x1.49x1.59x2.86x1.76x—
Debt to equity—0.00x1.78x1.71x1.37x1.60x0.34x
Equity ratio30.8%32.8%29.3%33.0%38.0%34.8%—
Interest coverage1.55x-6.31x12.28x39.84x115.63x81.19x—
Buybacks as a share of market value—-7.3%-4.8%0.0%0.0%——

Growth per year

Compound annual rate

3 years5 years10 years
Revenue-8.0%-16.3%-2.0%
Operating income-34.7%-22.0%—
Net income——-19.0%

Average margins

Over each period

1 year3 years5 years10 years
Gross margin4.2%5.2%6.6%8.4%
Operating margin-1.3%0.4%1.4%2.8%
Net margin-2.9%-1.1%0.2%1.4%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings-253.3-31.9139.534.521.534.518.917.0-125.95.8
Price to sales3.01.11.80.90.50.50.91.02.00.6

Dividends and splits

Per share, in the currency the company pays

Paid for 4 years. Last went ex-dividend on 17 Jul 2025.

FY2025FY2024FY2023FY2022
Paid in the year0.500.400.300.50
  • 1.04995-for-1 split · 31 Aug 2010
  • 105-for-100 split · 28 Jul 2009
  • 110-for-100 split · 24 Jul 2008

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

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