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Good Will Instrument Co., Ltd.

TWD 72 +$16.60 (+29.96%)

TAI · 15 Sep 2026 05:30 UTC

Previous Close

TWD 72.8

Day Range

TWD 72TWD 72.7

Year Range

TWD 44.65TWD 87.9

Market Cap

10.44B

AVG Volume

339.69K

Trailing/Forward PE

17.1/25.99

PEG ratio

1.98

Dividend Yield

3.47%

Next Earnings Date

2026-11-11

Primary Exchange

Taiwan Stock Exchange

Revenue (TWD)

2423.TW Revenue (TWD) by year
Period	Revenue (TWD)
2025	2.94B
2024	2.79B
2023	3.02B
2022	2.89B
2021	2.61B
2020	2.31B
2019	2.55B
2018	2.58B
2017	2.31B
2016	2.21B

Net Income (TWD)

2423.TW Net Income (TWD) by year
Period	Net Income (TWD)
2025	424.09M
2024	351.13M
2023	428.27M
2022	403.72M
2021	289.54M
2020	199.07M
2019	312.1M
2018	343.52M
2017	284.05M
2016	254.99M

Operating Income (TWD)

2423.TW Operating Income (TWD) by year
Period	Operating Income (TWD)
2025	541.46M
2024	438.78M
2023	563.43M
2022	536.27M
2021	388.06M
2020	241.39M
2019	337.45M
2018	342.59M
2017	276.3M
2016	239.78M

EBITDA (TWD)

2423.TW EBITDA (TWD) by year
Period	EBITDA (TWD)
2025	618.01M
2024	538.34M
2023	653.7M
2022	607.9M
2021	484.25M
2020	353.25M
2019	480.77M
2018	484.15M
2017	432.7M
2016	383.8M

Cash Flows (TWD)

2423.TW Cash Flows (TWD) by year
Period	Cash Flows (TWD)
2025	300.75M
2024	454.74M
2023	488.97M
2022	104.48M
2021	401.04M
2020	450.96M
2019	188.42M
2018	195.59M
2017	318.81M
2016	248.33M

EPS (TWD)

2423.TW EPS (TWD) by year
Period	EPS (TWD)
2025	2.9
2024	2.42
2023	2.94
2022	2.76
2021	1.98
2020	1.37
2019	2.14
2018	2.35
2017	1.95
2016	1.75

Expenses (TWD)

2423.TW Expenses (TWD) by year
Period	Expenses (TWD)
2025	1.1B
2024	1.09B
2023	1.07B
2022	1.05B
2021	988.26M
2020	906.05M
2019	983.98M
2018	1.06B
2017	895.25M
2016	888.92M

Cash & Debt (TWD)

2423.TW Cash & Debt (TWD) by year
Period	Cash & Debt (TWD)
2025	581.43M
2024	611.81M
2023	668.63M
2022	639.47M
2021	525.06M
2020	815.88M
2019	573.02M
2018	572.36M
2017	626.93M
2016	361.82M

Debt ratios

2423.TW Debt ratios by year
Period	Debt ratios
2025	-0.21
2024	-0.24
2023	-0.21
2022	-0.11
2021	-0.18
2020	-0.11
2019	-0.24
2018	-0.3

Margins

2423.TW Margins by year
Period	Margins
2025	52.42%
2024	51.14%
2023	51.49%
2022	50.1%
2021	50.91%
2020	48.35%
2019	49.99%
2018	50.39%
2017	49.53%
2016	49.67%

Return on Capital

2423.TW Return on Capital by year
Period	Return on Capital
2025	14.31%
2024	12.48%
2023	15.62%
2022	15.33%
2021	11.91%
2020	8.56%
2019	13.31%
2018	14.77%
2017	12.83%
2016	11.7%

Shares Outstanding

2423.TW Shares Outstanding by year
Period	Shares Outstanding
2025	145.64M
2024	145.05M
2023	145.05M
2022	145.05M
2021	144.32M
2020	145.05M
2019	145.04M
2018	144.78M
2017	144.72M
2016	145.05M

Dividends (TWD)

2423.TW Dividends (TWD) by year
Period	Dividends (TWD)
2026	2.5
2025	2
2024	2.2
2023	2
2022	1.5
2021	1.2
2020	1.5
2019	1.8
2018	1.5
2017	1.2

Book Value Per Share (TWD)

2423.TW Book Value Per Share (TWD) by year
Period	Book Value Per Share (TWD)
2025	20.35
2024	19.39
2023	18.9
2022	18.16
2021	16.85
2020	16.04
2019	16.16
2018	16.07
2017	15.3
2016	15.03

Total Assets (TWD)

2423.TW Total Assets (TWD) by year
Period	Total Assets (TWD)
2025	3.74B
2024	3.56B
2023	3.8B
2022	3.99B
2021	3.49B
2020	3.69B
2019	3.13B
2018	3.25B
2017	3.03B
2016	3.04B

PE Ratio

2423.TW PE Ratio by year
Period	PE Ratio
Sep 26	20.48
Sep 26	20.31
Sep 26	20.71
Aug 26	20.99
Aug 26	21.27
Aug 26	21.66
Aug 26	21.52
Jul 26	20.37
Jul 26	20.79
Jul 26	21.86
Jul 26	22.42
Jul 26	20.99
Jun 26	25.24
Jun 26	26.68
Jun 26	25.72
Jun 26	26.13
May 26	28.19
May 26	25.65
May 26	25.14
May 26	22.56
Apr 26	19.75
Apr 26	19.44
Apr 26	17.65
Apr 26	16.24
Apr 26	16.3
Mar 26	17.1
Mar 26	17.4
Mar 26	16.88
Mar 26	17.15
Feb 26	17.5
Feb 26	16.69
Feb 26	16.28
Jan 26	17.52
Jan 26	19.49
Jan 26	19.38
Jan 26	19.31
Jan 26	19.63
Dec 25	21.76
Dec 25	21.33
Dec 25	21.1
Dec 25	20.45
Nov 25	20.37
Nov 25	20.1
Nov 25	19.94
Nov 25	20.18
Oct 25	21.99
Oct 25	21.49
Oct 25	21.3
Oct 25	21.6
Oct 25	21.33
Sep 25	21.99
Sep 25	21.43
Sep 25	21.15
Sep 25	22.99
Aug 25	22.87
Aug 25	22.51
Aug 25	20.91
Aug 25	18.52
Aug 25	18.1
Jul 25	18.34
Jul 25	18.1
Jul 25	18.3
Jul 25	17.42
Jun 25	17.85
Jun 25	17.37
Jun 25	17.99
Jun 25	18.26
May 25	17.76
May 25	17.93
May 25	17.58
May 25	17.62
May 25	17.49
Apr 25	17.6
Apr 25	18.67
Apr 25	17.58
Apr 25	19
Mar 25	17.41
Mar 25	17.89
Mar 25	17.37
Mar 25	17.1
Feb 25	17.14
Feb 25	17.23
Feb 25	16.94
Feb 25	17.5
Jan 25	16.77
Jan 25	16.58
Jan 25	16.07
Jan 25	16.33
Dec 24	14.79
Dec 24	14.61
Dec 24	15.19
Dec 24	15.4
Nov 24	15.24
Nov 24	15.44
Nov 24	15.29
Nov 24	15.69
Nov 24	15.52
Oct 24	15.31
Oct 24	14.04
Oct 24	13.88

Free Cash Flow Yield

2423.TW Free Cash Flow Yield by year
Period	Free Cash Flow Yield
Sep 26	3.83%
Sep 26	3.86%
Sep 26	3.79%
Aug 26	3.74%
Aug 26	3.69%
Aug 26	3.62%
Aug 26	3.64%
Jul 26	3.85%
Jul 26	3.77%
Jul 26	3.59%
Jul 26	3.5%
Jul 26	3.74%
Jun 26	2.81%
Jun 26	2.66%
Jun 26	2.76%
Jun 26	2.71%
May 26	2.52%
May 26	2.76%
May 26	2.82%
May 26	3.14%
Apr 26	3.59%
Apr 26	3.65%
Apr 26	4.02%
Apr 26	4.37%
Apr 26	4.35%
Mar 26	3.81%
Mar 26	3.74%
Mar 26	3.86%
Mar 26	3.8%
Feb 26	3.72%
Feb 26	3.9%
Feb 26	4%
Jan 26	3.71%
Jan 26	3.34%
Jan 26	3.36%
Jan 26	3.37%
Jan 26	3.32%
Dec 25	6.12%
Dec 25	6.24%
Dec 25	6.31%
Dec 25	6.51%
Nov 25	6.54%
Nov 25	6.62%
Nov 25	6.67%
Nov 25	6.6%
Oct 25	6.05%
Oct 25	6.19%
Oct 25	6.25%
Oct 25	6.16%
Oct 25	6.24%
Sep 25	7.35%
Sep 25	7.54%
Sep 25	7.64%
Sep 25	7.03%
Aug 25	7.07%
Aug 25	7.18%
Aug 25	7.73%
Aug 25	8.73%
Aug 25	8.93%
Jul 25	8.81%
Jul 25	8.93%
Jul 25	8.83%
Jul 25	9.28%
Jun 25	7.26%
Jun 25	7.46%
Jun 25	7.2%
Jun 25	7.09%
May 25	7.29%
May 25	7.22%
May 25	7.37%
May 25	7.35%
May 25	7.4%
Apr 25	7.36%
Apr 25	6.94%
Apr 25	7.37%
Apr 25	6.82%
Mar 25	9.31%
Mar 25	9.06%
Mar 25	9.33%
Mar 25	9.48%
Feb 25	9.46%
Feb 25	9.41%
Feb 25	9.57%
Feb 25	9.26%
Jan 25	9.67%
Jan 25	9.78%
Jan 25	10.08%
Jan 25	9.93%
Dec 24	10.4%
Dec 24	10.53%
Dec 24	10.14%
Dec 24	9.99%
Nov 24	10.1%
Nov 24	9.97%
Nov 24	10.06%
Nov 24	9.81%
Nov 24	9.91%
Oct 24	10.05%
Oct 24	10.96%
Oct 24	11.09%

Price to Sales

2423.TW Price to Sales by year
Period	Price to Sales
Sep 26	3.38
Sep 26	3.36
Sep 26	3.42
Aug 26	3.47
Aug 26	3.51
Aug 26	3.58
Aug 26	3.56
Jul 26	3.37
Jul 26	3.44
Jul 26	3.61
Jul 26	3.7
Jul 26	3.47
Jun 26	3.64
Jun 26	3.84
Jun 26	3.71
Jun 26	3.77
May 26	4.06
May 26	3.7
May 26	3.62
May 26	3.25
Apr 26	2.85
Apr 26	2.8
Apr 26	2.54
Apr 26	2.34
Apr 26	2.35
Mar 26	2.45
Mar 26	2.49
Mar 26	2.42
Mar 26	2.45
Feb 26	2.51
Feb 26	2.39
Feb 26	2.33
Jan 26	2.51
Jan 26	2.79
Jan 26	2.77
Jan 26	2.76
Jan 26	2.81
Dec 25	2.9
Dec 25	2.84
Dec 25	2.81
Dec 25	2.72
Nov 25	2.71
Nov 25	2.68
Nov 25	2.66
Nov 25	2.69
Oct 25	2.93
Oct 25	2.86
Oct 25	2.84
Oct 25	2.88
Oct 25	2.84
Sep 25	2.85
Sep 25	2.77
Sep 25	2.74
Sep 25	2.98
Aug 25	2.96
Aug 25	2.91
Aug 25	2.71
Aug 25	2.4
Aug 25	2.34
Jul 25	2.37
Jul 25	2.34
Jul 25	2.37
Jul 25	2.26
Jun 25	2.25
Jun 25	2.19
Jun 25	2.27
Jun 25	2.3
May 25	2.24
May 25	2.26
May 25	2.21
May 25	2.22
May 25	2.2
Apr 25	2.22
Apr 25	2.35
Apr 25	2.21
Apr 25	2.39
Mar 25	2.3
Mar 25	2.36
Mar 25	2.29
Mar 25	2.26
Feb 25	2.26
Feb 25	2.27
Feb 25	2.23
Feb 25	2.31
Jan 25	2.21
Jan 25	2.19
Jan 25	2.12
Jan 25	2.15
Dec 24	2.06
Dec 24	2.04
Dec 24	2.11
Dec 24	2.14
Nov 24	2.12
Nov 24	2.15
Nov 24	2.13
Nov 24	2.18
Nov 24	2.16
Oct 24	2.13
Oct 24	1.96
Oct 24	1.93

EV/EBITDA

2423.TW EV/EBITDA by year
Period	EV/EBITDA
Sep 26	13.9
Sep 26	13.78
Sep 26	14.07
Aug 26	14.28
Aug 26	14.48
Aug 26	14.77
Aug 26	14.67
Jul 26	13.82
Jul 26	14.13
Jul 26	14.92
Jul 26	15.33
Jul 26	14.28
Jun 26	16.5
Jun 26	17.49
Jun 26	16.83
Jun 26	17.12
May 26	18.53
May 26	16.79
May 26	16.43
May 26	14.67
Apr 26	12.73
Apr 26	12.52
Apr 26	11.3
Apr 26	10.33
Apr 26	10.37
Mar 26	11.03
Mar 26	11.24
Mar 26	10.89
Mar 26	11.07
Feb 26	11.31
Feb 26	10.76
Feb 26	10.48
Jan 26	11.32
Jan 26	12.65
Jan 26	12.58
Jan 26	12.53
Jan 26	12.75
Dec 25	13.33
Dec 25	13.05
Dec 25	12.9
Dec 25	12.46
Nov 25	12.41
Nov 25	12.23
Nov 25	12.12
Nov 25	12.28
Oct 25	13.49
Oct 25	13.15
Oct 25	13.02
Oct 25	13.23
Oct 25	13.05
Sep 25	13.41
Sep 25	13.03
Sep 25	12.85
Sep 25	14.07
Aug 25	13.99
Aug 25	13.75
Aug 25	12.69
Aug 25	11.1
Aug 25	10.82
Jul 25	10.98
Jul 25	10.82
Jul 25	10.96
Jul 25	10.37
Jun 25	10.61
Jun 25	10.3
Jun 25	10.71
Jun 25	10.88
May 25	10.56
May 25	10.67
May 25	10.44
May 25	10.46
May 25	10.38
Apr 25	10.45
Apr 25	11.15
Apr 25	10.44
Apr 25	11.37
Mar 25	10.85
Mar 25	11.17
Mar 25	10.82
Mar 25	10.64
Feb 25	10.67
Feb 25	10.73
Feb 25	10.54
Feb 25	10.91
Jan 25	10.42
Jan 25	10.29
Jan 25	9.96
Jan 25	10.13
Dec 24	8.76
Dec 24	8.64
Dec 24	9.02
Dec 24	9.16
Nov 24	9.05
Nov 24	9.18
Nov 24	9.09
Nov 24	9.35
Nov 24	9.24
Oct 24	9.1
Oct 24	8.26
Oct 24	8.16

Price/Operating Cashflow

2423.TW Price/Operating Cashflow by year
Period	Price/Operating Cashflow
Sep 26	20.27
Sep 26	20.1
Sep 26	20.49
Aug 26	20.77
Aug 26	21.05
Aug 26	21.44
Aug 26	21.3
Jul 26	20.16
Jul 26	20.58
Jul 26	21.64
Jul 26	22.19
Jul 26	20.77
Jun 26	26.02
Jun 26	27.5
Jun 26	26.51
Jun 26	26.94
May 26	29.06
May 26	26.44
May 26	25.91
May 26	23.25
Apr 26	20.35
Apr 26	20.03
Apr 26	18.19
Apr 26	16.74
Apr 26	16.8
Mar 26	17.81
Mar 26	18.13
Mar 26	17.59
Mar 26	17.87
Feb 26	18.24
Feb 26	17.39
Feb 26	16.96
Jan 26	18.26
Jan 26	20.31
Jan 26	20.19
Jan 26	20.12
Jan 26	20.45
Dec 25	14.57
Dec 25	14.29
Dec 25	14.14
Dec 25	13.7
Nov 25	13.64
Nov 25	13.46
Nov 25	13.36
Nov 25	13.52
Oct 25	14.73
Oct 25	14.39
Oct 25	14.26
Oct 25	14.47
Oct 25	14.29
Sep 25	12.62
Sep 25	12.3
Sep 25	12.14
Sep 25	13.2
Aug 25	13.13
Aug 25	12.92
Aug 25	12
Aug 25	10.63
Aug 25	10.39
Jul 25	10.53
Jul 25	10.39
Jul 25	10.51
Jul 25	10
Jun 25	12.52
Jun 25	12.18
Jun 25	12.62
Jun 25	12.81
May 25	12.46
May 25	12.58
May 25	12.33
May 25	12.36
May 25	12.27
Apr 25	12.34
Apr 25	13.1
Apr 25	12.33
Apr 25	13.33
Mar 25	10.11
Mar 25	10.39
Mar 25	10.08
Mar 25	9.93
Feb 25	9.95
Feb 25	10.01
Feb 25	9.84
Feb 25	10.16
Jan 25	9.74
Jan 25	9.62
Jan 25	9.33
Jan 25	9.48
Dec 24	8.98
Dec 24	8.87
Dec 24	9.22
Dec 24	9.35
Nov 24	9.25
Nov 24	9.37
Nov 24	9.28
Nov 24	9.52
Nov 24	9.42
Oct 24	9.29
Oct 24	8.52
Oct 24	8.43

Price to Book

2423.TW Price to Book by year
Period	Price to Book
Sep 26	3.76
Sep 26	3.73
Sep 26	3.8
Aug 26	3.85
Aug 26	3.9
Aug 26	3.98
Aug 26	3.95
Jul 26	3.74
Jul 26	3.82
Jul 26	4.01
Jul 26	4.12
Jul 26	3.85
Jun 26	3.61
Jun 26	3.82
Jun 26	3.68
Jun 26	3.74
May 26	4.03
May 26	3.67
May 26	3.6
May 26	3.23
Apr 26	2.83
Apr 26	2.78
Apr 26	2.53
Apr 26	2.32
Apr 26	2.33
Mar 26	2.52
Mar 26	2.57
Mar 26	2.49
Mar 26	2.53
Feb 26	2.58
Feb 26	2.46
Feb 26	2.4
Jan 26	2.59
Jan 26	2.88
Jan 26	2.86
Jan 26	2.85
Jan 26	2.9
Dec 25	3.13
Dec 25	3.07
Dec 25	3.03
Dec 25	2.94
Nov 25	2.93
Nov 25	2.89
Nov 25	2.87
Nov 25	2.9
Oct 25	3.16
Oct 25	3.09
Oct 25	3.06
Oct 25	3.11
Oct 25	3.07
Sep 25	2.99
Sep 25	2.92
Sep 25	2.88
Sep 25	3.13
Aug 25	3.11
Aug 25	3.06
Aug 25	2.85
Aug 25	2.52
Aug 25	2.46
Jul 25	2.5
Jul 25	2.46
Jul 25	2.49
Jul 25	2.37
Jun 25	2.23
Jun 25	2.17
Jun 25	2.25
Jun 25	2.28
May 25	2.22
May 25	2.24
May 25	2.19
May 25	2.2
May 25	2.18
Apr 25	2.2
Apr 25	2.33
Apr 25	2.19
Apr 25	2.37
Mar 25	2.43
Mar 25	2.5
Mar 25	2.42
Mar 25	2.39
Feb 25	2.39
Feb 25	2.4
Feb 25	2.36
Feb 25	2.44
Jan 25	2.34
Jan 25	2.31
Jan 25	2.24
Jan 25	2.28
Dec 24	2.31
Dec 24	2.28
Dec 24	2.37
Dec 24	2.4
Nov 24	2.38
Nov 24	2.41
Nov 24	2.39
Nov 24	2.45
Nov 24	2.42
Oct 24	2.39
Oct 24	2.19
Oct 24	2.17

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Good Will Instrument Co., Ltd.

Video analysis: 2423.TW

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