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Sunko Ink Co., Ltd.

TWD 21.1 +$3.75 (+21.61%)

TAI · 15 Sep 2026 05:30 UTC

Previous Close

TWD 22.1

Day Range

TWD 21.1TWD 21.85

Year Range

TWD 10.65TWD 36

Market Cap

3.9B

AVG Volume

4.1M

Trailing/Forward PE

-13.35/-

PEG ratio

0.77

Dividend Yield

Next Earnings Date

2026-11-05

Primary Exchange

Taiwan Stock Exchange

Revenue (TWD)

1721.TW Revenue (TWD) by year
Period	Revenue (TWD)
2025	1.77B
2024	2.29B
2023	2.19B
2022	3.01B
2021	2.85B
2020	2.75B
2019	3.24B
2018	3.45B
2017	3.41B
2016	3.58B

Net Income (TWD)

1721.TW Net Income (TWD) by year
Period	Net Income (TWD)
2025	-339.64M
2024	-182.58M
2023	-277.97M
2022	61.33M
2021	-69.96M
2020	524.4M
2019	-6.81M
2018	16.12M
2017	70.04M
2016	209.12M

Operating Income (TWD)

1721.TW Operating Income (TWD) by year
Period	Operating Income (TWD)
2025	-335.82M
2024	-182.22M
2023	-236.62M
2022	85.55M
2021	-97.98M
2020	-244.25M
2019	14.9M
2018	-42.53M
2017	110.02M
2016	337.44M

EBITDA (TWD)

1721.TW EBITDA (TWD) by year
Period	EBITDA (TWD)
2025	-106.4M
2024	87.78M
2023	-16.35M
2022	363.82M
2021	231.25M
2020	770.39M
2019	264.63M
2018	237.66M
2017	365.16M
2016	561.75M

Cash Flows (TWD)

1721.TW Cash Flows (TWD) by year
Period	Cash Flows (TWD)
2025	155.27M
2024	93.79M
2023	-14.58M
2022	148.41M
2021	-303.78M
2020	35.7M
2019	-96.97M
2018	-125.29M
2017	-114.77M
2016	661.77M

EPS (TWD)

1721.TW EPS (TWD) by year
Period	EPS (TWD)
2025	-1.85
2024	-0.99
2023	-1.5
2022	0.33
2021	-0.38
2020	2.36
2019	-0.04
2018	0.08
2017	0.38
2016	1.45

Expenses (TWD)

1721.TW Expenses (TWD) by year
Period	Expenses (TWD)
2025	298.83M
2024	278.26M
2023	331.9M
2022	371.97M
2021	378.69M
2020	597.36M
2019	582.84M
2018	601.95M
2017	570.8M
2016	600.66M

Cash & Debt (TWD)

1721.TW Cash & Debt (TWD) by year
Period	Cash & Debt (TWD)
2025	620.6M
2024	451.42M
2023	519.75M
2022	553.98M
2021	383.3M
2020	1.36B
2019	572.04M
2018	608.04M
2017	857.28M
2016	1.07B

Debt ratios

1721.TW Debt ratios by year
Period	Debt ratios
2025	1.07
2024	0.88
2023	0.48
2022	0.36
2021	0.48
2020	-0.22
2019	0.53
2018	0.35

Margins

1721.TW Margins by year
Period	Margins
2025	-7.58%
2024	0.06%
2023	-2.85%
2022	8.5%
2021	4.49%
2020	5.06%
2019	8.7%
2018	7.27%
2017	11.19%
2016	18.91%

Return on Capital

1721.TW Return on Capital by year
Period	Return on Capital
2025	-20.62%
2024	-9.42%
2023	-13.19%
2022	2.56%
2021	-3%
2020	21.17%
2019	-0.3%
2018	0.71%
2017	2.97%
2016	8.55%

Shares Outstanding

1721.TW Shares Outstanding by year
Period	Shares Outstanding
2025	184.11M
2024	184.88M
2023	184.88M
2022	184.88M
2021	183.19M
2020	194.54M
2019	184.47M
2018	209.13M
2017	185.56M
2016	189.14M

Dividends (TWD)

1721.TW Dividends (TWD) by year
Period	Dividends (TWD)
2023	0.1
2021	3.5
2018	0.24
2017	0.82

Book Value Per Share (TWD)

1721.TW Book Value Per Share (TWD) by year
Period	Book Value Per Share (TWD)
2025	8.95
2024	10.49
2023	11.4
2022	12.97
2021	12.73
2020	12.73
2019	12.35
2018	10.88
2017	12.69
2016	12.94

Total Assets (TWD)

1721.TW Total Assets (TWD) by year
Period	Total Assets (TWD)
2025	3.08B
2024	3.42B
2023	3.72B
2022	4.18B
2021	4.09B
2020	4.8B
2019	4.25B
2018	4.1B
2017	4.24B
2016	4.29B

PE Ratio

1721.TW PE Ratio by year
Period	PE Ratio
Jun 23	47.78
Jun 23	47.63
Jun 23	49.14
Jun 23	48.53
May 23	46.42
May 23	48.99
May 23	46.27
May 23	50.49
Apr 23	53.06
Apr 23	42.81
Apr 23	42.81
Apr 23	42.66
Mar 23	42.66
Mar 23	20.37
Mar 23	20.09
Mar 23	21.23
Mar 23	21.3
Feb 23	21.52
Feb 23	21.45
Feb 23	21.3
Feb 23	21.95
Jan 23	21.09
Jan 23	21.23
Jan 23	21.09
Dec 22	21.16
Dec 22	83.88
Dec 22	86.95
Dec 22	87.23
Dec 22	91.41
Nov 22	78.31
Nov 22	78.03
Nov 22	77.47
Nov 22	76.64
Oct 22	72.18
Oct 22	71.62
Oct 22	74.13
Oct 22	81.1
Sep 22	81.1
Sep 21	3.58
Sep 21	3.81
Sep 21	3.32
Sep 21	3.35
Aug 21	3.35
Aug 21	3.29
Aug 21	3.42
Aug 21	3.53
Jul 21	3.66
Jul 21	3.68
Jul 21	3.66
Jul 21	3.66
Jul 21	3.74
Jun 21	3.68
Jun 21	3.68
Jun 21	3.67
Jun 21	3.73
May 21	3.6
May 21	3.58
May 21	3.71
May 21	4.3
Apr 21	4.54
Apr 21	4.36
Apr 21	4.14
Apr 21	3.99
Apr 21	3.93
Mar 21	4.23
Mar 21	4.19
Mar 21	4.15
Mar 21	4.17
Feb 21	4.25
Feb 21	4.23
Feb 21	4.76
Jan 21	4.76
Jan 21	4.69
Jan 21	4.74
Jan 21	4.98
Dec 20	5.24
Dec 20	4.95
Dec 20	5.28
Dec 20	4.9
Dec 20	4.99
Nov 20	4.66
Nov 20	4.55
Nov 20	4.43
Nov 20	4.44
Oct 20	4.41
Oct 20	4.5
Oct 20	4.42
Oct 20	4.48
Sep 20	4.44
Mar 20	176.66
Mar 20	167.26
Mar 20	183.85
Mar 20	216.34
Feb 20	215.32
Feb 20	211.21
Feb 20	207.28
Feb 20	211.21
Jan 20	228.31
Jan 20	221.3
Jan 20	216.34

Free Cash Flow Yield

1721.TW Free Cash Flow Yield by year
Period	Free Cash Flow Yield
Sep 26	0.45%
Sep 26	0.43%
Sep 26	0.47%
Aug 26	0.47%
Aug 26	0.49%
Aug 26	0.48%
Aug 26	0.49%
Jul 26	0.5%
Jul 26	0.47%
Jul 26	0.45%
Jul 26	0.4%
Jul 26	0.36%
Jun 26	3.68%
Jun 26	3.54%
Jun 26	3.65%
Jun 26	3.15%
May 26	2.99%
May 26	2.91%
May 26	2.69%
May 26	2.96%
Apr 26	3.48%
Apr 26	3.09%
Apr 26	4.11%
Apr 26	4.76%
Apr 26	4.87%
Mar 26	1.31%
Mar 26	1.28%
Mar 26	1.28%
Mar 26	1.41%
Feb 26	1.3%
Feb 26	1.43%
Feb 26	1.34%
Jan 26	1.39%
Jan 26	1.31%
Jan 26	1.18%
Jan 26	1.58%
Jan 26	1.4%
Dec 25	3.85%
Dec 25	4.53%
Dec 25	4.79%
Dec 25	4.75%
Nov 25	4.75%
Nov 25	4.97%
Nov 25	4.63%
Nov 25	4.63%
Oct 25	4.51%
Oct 25	4.28%
Oct 25	4.28%
Oct 25	4.07%
Oct 25	4.1%
Sep 25	4.73%
Sep 25	4.76%
Sep 25	4.8%
Sep 25	4.8%
Aug 25	4.75%
Aug 25	4.75%
Aug 25	4.64%
Aug 25	5%
Aug 25	5.1%
Jul 25	5.06%
Jul 25	5.02%
Jul 25	5.39%
Jul 25	5.23%
Jun 25	4.37%
Jun 25	4.51%
Jun 25	4.39%
Jun 25	4.23%
May 25	4.18%
May 25	4.07%
May 25	4.04%
May 25	4.07%
May 25	4.23%
Apr 25	4.41%
Apr 25	4.49%
Apr 25	4.65%
Apr 25	3.74%
Mar 25	2.05%
Mar 25	1.89%
Mar 25	1.88%
Mar 25	1.84%
Feb 25	1.78%
Feb 25	1.78%
Feb 25	1.83%
Feb 25	1.87%
Jan 25	1.86%
Jan 25	1.83%
Jan 25	1.88%
Jan 25	1.81%
Dec 24	-3.12%
Dec 24	-3.09%
Dec 24	-3.01%
Dec 24	-2.79%
Nov 24	-2.76%
Nov 24	-2.69%
Nov 24	-2.7%
Nov 24	-2.55%
Nov 24	-2.38%
Oct 24	-2.26%
Oct 24	-2.28%
Oct 24	-2.37%

Price to Sales

1721.TW Price to Sales by year
Period	Price to Sales
Sep 26	2.32
Sep 26	2.46
Sep 26	2.24
Aug 26	2.24
Aug 26	2.16
Aug 26	2.19
Aug 26	2.16
Jul 26	2.11
Jul 26	2.24
Jul 26	2.34
Jul 26	2.62
Jul 26	2.91
Jun 26	2.38
Jun 26	2.47
Jun 26	2.4
Jun 26	2.78
May 26	2.93
May 26	3.01
May 26	3.26
May 26	2.96
Apr 26	2.51
Apr 26	2.83
Apr 26	2.13
Apr 26	1.84
Apr 26	1.79
Mar 26	1.82
Mar 26	1.88
Mar 26	1.87
Mar 26	1.7
Feb 26	1.84
Feb 26	1.68
Feb 26	1.79
Jan 26	1.73
Jan 26	1.83
Jan 26	2.04
Jan 26	1.52
Jan 26	1.72
Dec 25	1.27
Dec 25	1.08
Dec 25	1.02
Dec 25	1.03
Nov 25	1.03
Nov 25	0.98
Nov 25	1.05
Nov 25	1.05
Oct 25	1.08
Oct 25	1.14
Oct 25	1.14
Oct 25	1.2
Oct 25	1.19
Sep 25	1.05
Sep 25	1.04
Sep 25	1.04
Sep 25	1.04
Aug 25	1.05
Aug 25	1.05
Aug 25	1.07
Aug 25	1
Aug 25	0.98
Jul 25	0.98
Jul 25	0.99
Jul 25	0.92
Jul 25	0.95
Jun 25	0.94
Jun 25	0.91
Jun 25	0.93
Jun 25	0.97
May 25	0.98
May 25	1.01
May 25	1.01
May 25	1.01
May 25	0.97
Apr 25	0.93
Apr 25	0.91
Apr 25	0.88
Apr 25	1.1
Mar 25	1.07
Mar 25	1.17
Mar 25	1.17
Mar 25	1.2
Feb 25	1.24
Feb 25	1.24
Feb 25	1.21
Feb 25	1.18
Jan 25	1.19
Jan 25	1.2
Jan 25	1.17
Jan 25	1.22
Dec 24	1.31
Dec 24	1.32
Dec 24	1.35
Dec 24	1.46
Nov 24	1.48
Nov 24	1.52
Nov 24	1.51
Nov 24	1.6
Nov 24	1.71
Oct 24	1.8
Oct 24	1.79
Oct 24	1.72

EV/EBITDA

1721.TW EV/EBITDA by year
Period	EV/EBITDA
Mar 26	1066.48
Mar 26	1094.13
Mar 26	1091.61
Mar 26	1003.65
Feb 26	1074.02
Feb 26	991.09
Feb 26	1048.89
Jan 26	1016.22
Jan 26	1068.99
Jan 26	1174.55
Jan 26	910.66
Jan 26	1011.19
Dec 25	106.32
Dec 25	93.03
Dec 25	88.92
Dec 25	89.55
Nov 25	89.55
Nov 25	86.39
Nov 25	91.45
Nov 25	91.45
Oct 25	93.35
Oct 25	97.46
Oct 25	97.46
Oct 25	101.58
Oct 25	100.94
Sep 25	25.13
Sep 25	24.97
Sep 25	24.81
Sep 25	24.81
Aug 25	25.05
Aug 25	25.05
Aug 25	25.52
Aug 25	24.03
Aug 25	23.63
Jul 25	23.79
Jul 25	23.95
Jul 25	22.61
Jul 25	23.16
Jun 25	31.12
Jun 25	30.39
Jun 25	31.02
Jun 25	31.97
May 25	32.28
May 25	32.92
May 25	33.13
May 25	32.92
May 25	31.97
Apr 25	30.91
Apr 25	30.49
Apr 25	29.65
Apr 25	35.23
Mar 25	38.11
Mar 25	40.84
Mar 25	41.07
Mar 25	41.75
Feb 25	42.88
Feb 25	42.88
Feb 25	41.98
Feb 25	41.18
Jan 25	41.41
Jan 25	41.86
Jan 25	40.95
Jan 25	42.32
Dec 24	200.46
Dec 24	202.01
Dec 24	206.66
Dec 24	220.09
Nov 24	222.67
Nov 24	227.32
Nov 24	226.8
Nov 24	237.65
Nov 24	252.11
Oct 24	263.99
Oct 24	262.44
Oct 24	253.15
Oct 24	301.7
Mar 24	250.46
Mar 24	246.98
Mar 24	246.29
Mar 24	248.37
Mar 24	273.4
Feb 24	248.37
Feb 24	249.76
Feb 24	241.42
Feb 24	243.51
Jan 24	246.98
Jan 24	242.81
Jan 24	253.93
Jan 24	257.41
Dec 23	257.41
Dec 23	27.26
Dec 23	28.03
Dec 23	28.26
Dec 23	29.27
Nov 23	28.8
Nov 23	30.04
Nov 23	29.96
Nov 23	32.04
Oct 23	31.58
Oct 23	26.41

Price/Operating Cashflow

1721.TW Price/Operating Cashflow by year
Period	Price/Operating Cashflow
Sep 26	34.91
Sep 26	37.06
Sep 26	33.76
Aug 26	33.76
Aug 26	32.51
Aug 26	33.01
Aug 26	32.43
Jul 26	31.77
Jul 26	33.67
Jul 26	35.16
Jul 26	39.46
Jul 26	43.77
Jun 26	17.02
Jun 26	17.69
Jun 26	17.17
Jun 26	19.92
May 26	21
May 26	21.56
May 26	23.34
May 26	21.18
Apr 26	17.99
Apr 26	20.29
Apr 26	15.24
Apr 26	13.16
Apr 26	12.86
Mar 26	26.49
Mar 26	27.28
Mar 26	27.21
Mar 26	24.7
Feb 26	26.71
Feb 26	24.34
Feb 26	25.99
Jan 26	25.05
Jan 26	26.56
Jan 26	29.58
Jan 26	22.04
Jan 26	24.91
Dec 25	13.65
Dec 25	11.59
Dec 25	10.96
Dec 25	11.06
Nov 25	11.06
Nov 25	10.57
Nov 25	11.35
Nov 25	11.35
Oct 25	11.64
Oct 25	12.28
Oct 25	12.28
Oct 25	12.92
Oct 25	12.82
Sep 25	11.99
Sep 25	11.9
Sep 25	11.8
Sep 25	11.8
Aug 25	11.94
Aug 25	11.94
Aug 25	12.22
Aug 25	11.34
Aug 25	11.11
Jul 25	11.2
Jul 25	11.3
Jul 25	10.51
Jul 25	10.84
Jun 25	11.82
Jun 25	11.47
Jun 25	11.77
Jun 25	12.23
May 25	12.38
May 25	12.69
May 25	12.79
May 25	12.69
May 25	12.23
Apr 25	11.72
Apr 25	11.52
Apr 25	11.11
Apr 25	13.81
Mar 25	17.44
Mar 25	18.96
Mar 25	19.09
Mar 25	19.47
Feb 25	20.1
Feb 25	20.1
Feb 25	19.59
Feb 25	19.15
Jan 25	19.28
Jan 25	19.53
Jan 25	19.02
Jan 25	19.78
Dec 24	105.48
Dec 24	106.46
Dec 24	109.4
Dec 24	117.89
Nov 24	119.53
Nov 24	122.47
Nov 24	122.14
Nov 24	129
Nov 24	138.14
Oct 24	145.65
Oct 24	144.67
Oct 24	138.79

Price to Book

1721.TW Price to Book by year
Period	Price to Book
Sep 26	2.4
Sep 26	2.55
Sep 26	2.32
Aug 26	2.32
Aug 26	2.24
Aug 26	2.27
Aug 26	2.23
Jul 26	2.19
Jul 26	2.32
Jul 26	2.42
Jul 26	2.71
Jul 26	3.01
Jun 26	2.56
Jun 26	2.66
Jun 26	2.58
Jun 26	3
May 26	3.16
May 26	3.24
May 26	3.51
May 26	3.19
Apr 26	2.7
Apr 26	3.05
Apr 26	2.29
Apr 26	1.98
Apr 26	1.93
Mar 26	1.95
Mar 26	2
Mar 26	2
Mar 26	1.81
Feb 26	1.96
Feb 26	1.79
Feb 26	1.91
Jan 26	1.84
Jan 26	1.95
Jan 26	2.17
Jan 26	1.62
Jan 26	1.83
Dec 25	1.45
Dec 25	1.23
Dec 25	1.16
Dec 25	1.17
Nov 25	1.17
Nov 25	1.12
Nov 25	1.2
Nov 25	1.2
Oct 25	1.24
Oct 25	1.3
Oct 25	1.3
Oct 25	1.37
Oct 25	1.36
Sep 25	1.25
Sep 25	1.24
Sep 25	1.23
Sep 25	1.23
Aug 25	1.24
Aug 25	1.24
Aug 25	1.27
Aug 25	1.18
Aug 25	1.16
Jul 25	1.17
Jul 25	1.18
Jul 25	1.1
Jul 25	1.13
Jun 25	1.11
Jun 25	1.07
Jun 25	1.1
Jun 25	1.14
May 25	1.16
May 25	1.19
May 25	1.2
May 25	1.19
May 25	1.14
Apr 25	1.1
Apr 25	1.08
Apr 25	1.04
Apr 25	1.29
Mar 25	1.3
Mar 25	1.41
Mar 25	1.42
Mar 25	1.45
Feb 25	1.49
Feb 25	1.49
Feb 25	1.46
Feb 25	1.42
Jan 25	1.43
Jan 25	1.45
Jan 25	1.41
Jan 25	1.47
Dec 24	1.48
Dec 24	1.5
Dec 24	1.54
Dec 24	1.66
Nov 24	1.68
Nov 24	1.72
Nov 24	1.72
Nov 24	1.81
Nov 24	1.94
Oct 24	2.05
Oct 24	2.03
Oct 24	1.95

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AI Analysis

Sunko Ink Co., Ltd.

Video analysis: 1721.TW

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