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Asia Optical Co., Inc.

TWD 132 -$11.50 (-8.01%)

TAI · 15 Sep 2026 05:30 UTC

Previous Close

TWD 134

Day Range

TWD 131TWD 134.5

Year Range

TWD 118TWD 172

Market Cap

36.86B

AVG Volume

7.16M

Trailing/Forward PE

22.3/15.75

PEG ratio

0.9

Dividend Yield

3.48%

Next Earnings Date

2026-10-30

Primary Exchange

Taiwan Stock Exchange

Revenue (TWD)

3019.TW Revenue (TWD) by year
Period	Revenue (TWD)
2025	26.45B
2024	23.05B
2023	17.83B
2022	19.08B
2021	20.98B
2020	15.76B
2019	18.12B
2018	19.08B
2017	18.69B
2016	17.94B

Net Income (TWD)

3019.TW Net Income (TWD) by year
Period	Net Income (TWD)
2025	1.84B
2024	1.7B
2023	839.63M
2022	1.22B
2021	1.5B
2020	396.86M
2019	958.75M
2018	1.09B
2017	620.21M
2016	337.36M

Operating Income (TWD)

3019.TW Operating Income (TWD) by year
Period	Operating Income (TWD)
2025	2.3B
2024	1.77B
2023	-1.97B
2022	1.84B
2021	2B
2020	978.32M
2019	1.46B
2018	1.62B
2017	1.24B
2016	1.05B

EBITDA (TWD)

3019.TW EBITDA (TWD) by year
Period	EBITDA (TWD)
2025	3.03B
2024	3.02B
2023	1.92B
2022	2.39B
2021	2.62B
2020	1.48B
2019	2.38B
2018	2.57B
2017	1.99B
2016	2.17B

Cash Flows (TWD)

3019.TW Cash Flows (TWD) by year
Period	Cash Flows (TWD)
2025	1.01B
2024	2.92B
2023	1.67B
2022	1.9B
2021	891.23M
2020	1.83B
2019	1.6B
2018	2.02B
2017	2.05B
2016	3.01B

EPS (TWD)

3019.TW EPS (TWD) by year
Period	EPS (TWD)
2025	6.47
2024	6.03
2023	2.99
2022	4.28
2021	5.47
2020	1.4
2019	3.4
2018	3.87
2017	2.21
2016	1.19

Expenses (TWD)

3019.TW Expenses (TWD) by year
Period	Expenses (TWD)
2025	3.81B
2024	3.38B
2023	2.84B
2022	2.77B
2021	2.98B
2020	2.3B
2019	2.45B
2018	2.64B
2017	2.44B
2016	2.53B

Cash & Debt (TWD)

3019.TW Cash & Debt (TWD) by year
Period	Cash & Debt (TWD)
2025	12.3B
2024	13.3B
2023	9.96B
2022	9.37B
2021	10.42B
2020	10.13B
2019	9.7B
2018	9.74B
2017	8.67B
2016	8.45B

Debt ratios

3019.TW Debt ratios by year
Period	Debt ratios
2025	-1.18
2024	-1.33
2023	-1.18
2022	-1.05
2021	-1.14
2020	-1.2
2019	-1.05
2018	-1.17

Margins

3019.TW Margins by year
Period	Margins
2025	17.79%
2024	18.38%
2023	17.86%
2022	19.71%
2021	20.67%
2020	18.61%
2019	19.7%
2018	19.91%
2017	18.34%
2016	18.19%

Return on Capital

3019.TW Return on Capital by year
Period	Return on Capital
2025	10.59%
2024	9.83%
2023	5.66%
2022	8.28%
2021	9.44%
2020	2.65%
2019	6.16%
2018	6.88%
2017	4.08%
2016	2.17%

Shares Outstanding

3019.TW Shares Outstanding by year
Period	Shares Outstanding
2025	330.85M
2024	279.24M
2023	279.24M
2022	279.41M
2021	278.36M
2020	281.08M
2019	281.08M
2018	281.08M
2017	281.08M
2016	279.19M

Dividends (TWD)

3019.TW Dividends (TWD) by year
Period	Dividends (TWD)
2026	4.6
2025	4
2024	1.8
2023	1.9
2022	3.7
2021	1
2020	2
2019	2.3
2018	1.6
2017	1

Book Value Per Share (TWD)

3019.TW Book Value Per Share (TWD) by year
Period	Book Value Per Share (TWD)
2025	52.62
2024	61.91
2023	53.1
2022	52.6
2021	57.09
2020	53.22
2019	55.4
2018	56.5
2017	54.02
2016	55.57

Total Assets (TWD)

3019.TW Total Assets (TWD) by year
Period	Total Assets (TWD)
2025	27.41B
2024	25.78B
2023	20.94B
2022	20.42B
2021	22.62B
2020	20.16B
2019	19.79B
2018	20.97B
2017	20.29B
2016	20.93B

PE Ratio

3019.TW PE Ratio by year
Period	PE Ratio
Sep 26	23.6
Sep 26	24.22
Sep 26	25.45
Aug 26	24.39
Aug 26	23.86
Aug 26	24.13
Aug 26	22.81
Jul 26	22.54
Jul 26	23.34
Jul 26	23.07
Jul 26	25.27
Jul 26	26.77
Jun 26	25.04
Jun 26	28.81
Jun 26	26.12
Jun 26	27.37
May 26	27.64
May 26	27.55
May 26	25.94
May 26	25.85
Apr 26	24.86
Apr 26	25.04
Apr 26	23.15
Apr 26	22.53
Apr 26	21.63
Mar 26	18.57
Mar 26	19.08
Mar 26	19.08
Mar 26	19.52
Feb 26	22.22
Feb 26	21.64
Feb 26	21.2
Jan 26	23.9
Jan 26	21.78
Jan 26	20.25
Jan 26	20.54
Jan 26	20.98
Dec 25	18.61
Dec 25	18.35
Dec 25	18.55
Dec 25	18.48
Nov 25	18.68
Nov 25	17.61
Nov 25	18.35
Nov 25	19.09
Oct 25	21.1
Oct 25	19.96
Oct 25	19.69
Oct 25	21.44
Oct 25	20.83
Sep 25	25.16
Sep 25	26.29
Sep 25	27.02
Sep 25	27.1
Aug 25	26.7
Aug 25	25.16
Aug 25	26.62
Aug 25	24.59
Aug 25	22.25
Jul 25	21.6
Jul 25	21.36
Jul 25	20.47
Jul 25	20.39
Jun 25	22.68
Jun 25	22.68
Jun 25	23.42
Jun 25	22.1
May 25	22.02
May 25	22.51
May 25	23.25
May 25	21.85
May 25	22.18
Apr 25	22.18
Apr 25	21.94
Apr 25	21.03
Apr 25	24.4
Mar 25	26.04
Mar 25	26.12
Mar 25	27.25
Mar 25	30.38
Feb 25	35.24
Feb 25	35.41
Feb 25	33.85
Feb 25	32.29
Jan 25	27.43
Jan 25	26.9
Jan 25	27.16
Jan 25	29.07
Dec 24	46.18
Dec 24	41.48
Dec 24	32.48
Dec 24	27.78
Nov 24	27.28
Nov 24	28.67
Nov 24	27.15
Nov 24	26.77
Nov 24	26.64
Oct 24	27.53
Oct 24	26.01
Oct 24	26.26

Free Cash Flow Yield

3019.TW Free Cash Flow Yield by year
Period	Free Cash Flow Yield
Sep 26	2.14%
Sep 26	2.09%
Sep 26	1.99%
Aug 26	2.07%
Aug 26	2.12%
Aug 26	2.1%
Aug 26	2.22%
Jul 26	2.24%
Jul 26	2.17%
Jul 26	2.19%
Jul 26	2%
Jul 26	1.89%
Jun 26	2.2%
Jun 26	1.91%
Jun 26	2.1%
Jun 26	2.01%
May 26	1.99%
May 26	1.99%
May 26	2.12%
May 26	2.13%
Apr 26	2.21%
Apr 26	2.2%
Apr 26	2.37%
Apr 26	2.44%
Apr 26	2.54%
Mar 26	2.9%
Mar 26	2.82%
Mar 26	2.82%
Mar 26	2.76%
Feb 26	2.42%
Feb 26	2.49%
Feb 26	2.54%
Jan 26	2.25%
Jan 26	2.47%
Jan 26	2.66%
Jan 26	2.62%
Jan 26	2.56%
Dec 25	5.52%
Dec 25	5.61%
Dec 25	5.54%
Dec 25	5.56%
Nov 25	5.5%
Nov 25	5.84%
Nov 25	5.61%
Nov 25	5.39%
Oct 25	4.87%
Oct 25	5.15%
Oct 25	5.22%
Oct 25	4.8%
Oct 25	4.94%
Sep 25	5.41%
Sep 25	5.18%
Sep 25	5.04%
Sep 25	5.02%
Aug 25	5.1%
Aug 25	5.41%
Aug 25	5.12%
Aug 25	5.54%
Aug 25	6.12%
Jul 25	6.3%
Jul 25	6.38%
Jul 25	6.65%
Jul 25	6.68%
Jun 25	7.57%
Jun 25	7.57%
Jun 25	7.33%
Jun 25	7.77%
May 25	7.8%
May 25	7.63%
May 25	7.38%
May 25	7.86%
May 25	7.74%
Apr 25	7.74%
Apr 25	7.83%
Apr 25	8.16%
Apr 25	7.04%
Mar 25	8.33%
Mar 25	8.31%
Mar 25	7.96%
Mar 25	7.14%
Feb 25	6.16%
Feb 25	6.13%
Feb 25	6.41%
Feb 25	6.72%
Jan 25	7.91%
Jan 25	8.07%
Jan 25	7.99%
Jan 25	7.46%
Dec 24	5.57%
Dec 24	6.2%
Dec 24	7.93%
Dec 24	9.26%
Nov 24	9.44%
Nov 24	8.98%
Nov 24	9.48%
Nov 24	9.62%
Nov 24	9.66%
Oct 24	9.35%
Oct 24	9.9%
Oct 24	9.8%

Price to Sales

3019.TW Price to Sales by year
Period	Price to Sales
Sep 26	1.66
Sep 26	1.7
Sep 26	1.79
Aug 26	1.72
Aug 26	1.68
Aug 26	1.7
Aug 26	1.6
Jul 26	1.59
Jul 26	1.64
Jul 26	1.62
Jul 26	1.78
Jul 26	1.88
Jun 26	1.75
Jun 26	2.01
Jun 26	1.82
Jun 26	1.91
May 26	1.93
May 26	1.92
May 26	1.81
May 26	1.8
Apr 26	1.73
Apr 26	1.75
Apr 26	1.61
Apr 26	1.57
Apr 26	1.51
Mar 26	1.38
Mar 26	1.42
Mar 26	1.42
Mar 26	1.45
Feb 26	1.65
Feb 26	1.61
Feb 26	1.57
Jan 26	1.77
Jan 26	1.62
Jan 26	1.5
Jan 26	1.52
Jan 26	1.56
Dec 25	1.52
Dec 25	1.5
Dec 25	1.51
Dec 25	1.51
Nov 25	1.52
Nov 25	1.44
Nov 25	1.5
Nov 25	1.56
Oct 25	1.72
Oct 25	1.63
Oct 25	1.61
Oct 25	1.75
Oct 25	1.7
Sep 25	1.8
Sep 25	1.88
Sep 25	1.93
Sep 25	1.93
Aug 25	1.91
Aug 25	1.8
Aug 25	1.9
Aug 25	1.76
Aug 25	1.59
Jul 25	1.54
Jul 25	1.52
Jul 25	1.46
Jul 25	1.46
Jun 25	1.67
Jun 25	1.67
Jun 25	1.73
Jun 25	1.63
May 25	1.62
May 25	1.66
May 25	1.71
May 25	1.61
May 25	1.64
Apr 25	1.64
Apr 25	1.62
Apr 25	1.55
Apr 25	1.8
Mar 25	1.94
Mar 25	1.94
Mar 25	2.03
Mar 25	2.26
Feb 25	2.62
Feb 25	2.63
Feb 25	2.52
Feb 25	2.4
Jan 25	2.04
Jan 25	2
Jan 25	2.02
Jan 25	2.16
Dec 24	2.61
Dec 24	2.35
Dec 24	1.84
Dec 24	1.57
Nov 24	1.54
Nov 24	1.62
Nov 24	1.54
Nov 24	1.52
Nov 24	1.51
Oct 24	1.56
Oct 24	1.47
Oct 24	1.49

EV/EBITDA

3019.TW EV/EBITDA by year
Period	EV/EBITDA
Sep 26	10.65
Sep 26	11.03
Sep 26	11.8
Aug 26	11.14
Aug 26	10.82
Aug 26	10.98
Aug 26	10.16
Jul 26	9.99
Jul 26	10.49
Jul 26	10.32
Jul 26	11.69
Jul 26	12.62
Jun 26	11.19
Jun 26	13.48
Jun 26	11.85
Jun 26	12.61
May 26	12.77
May 26	12.72
May 26	11.74
May 26	11.68
Apr 26	11.08
Apr 26	11.19
Apr 26	10.04
Apr 26	9.66
Apr 26	9.12
Mar 26	6.32
Mar 26	6.58
Mar 26	6.58
Mar 26	6.8
Feb 26	8.14
Feb 26	7.85
Feb 26	7.63
Jan 26	8.98
Jan 26	7.93
Jan 26	7.16
Jan 26	7.31
Jan 26	7.53
Dec 25	6.87
Dec 25	6.73
Dec 25	6.84
Dec 25	6.8
Nov 25	6.91
Nov 25	6.34
Nov 25	6.73
Nov 25	7.12
Oct 25	8.19
Oct 25	7.59
Oct 25	7.45
Oct 25	8.37
Oct 25	8.05
Sep 25	8.93
Sep 25	9.51
Sep 25	9.88
Sep 25	9.92
Aug 25	9.71
Aug 25	8.93
Aug 25	9.67
Aug 25	8.64
Aug 25	7.44
Jul 25	7.11
Jul 25	6.98
Jul 25	6.53
Jul 25	6.49
Jun 25	8.36
Jun 25	8.36
Jun 25	8.78
Jun 25	8.04
May 25	7.99
May 25	8.27
May 25	8.69
May 25	7.9
May 25	8.09
Apr 25	8.09
Apr 25	7.95
Apr 25	7.44
Apr 25	9.33
Mar 25	11.33
Mar 25	11.38
Mar 25	12.06
Mar 25	13.96
Feb 25	16.92
Feb 25	17.02
Feb 25	16.07
Feb 25	15.12
Jan 25	12.17
Jan 25	11.85
Jan 25	12.01
Jan 25	13.17
Dec 24	19.47
Dec 24	16.89
Dec 24	11.94
Dec 24	9.36
Nov 24	9.09
Nov 24	9.85
Nov 24	9.02
Nov 24	8.81
Nov 24	8.74
Oct 24	9.22
Oct 24	8.39
Oct 24	8.53

Price/Operating Cashflow

3019.TW Price/Operating Cashflow by year
Period	Price/Operating Cashflow
Sep 26	21.07
Sep 26	21.62
Sep 26	22.72
Aug 26	21.78
Aug 26	21.3
Aug 26	21.54
Aug 26	20.36
Jul 26	20.13
Jul 26	20.83
Jul 26	20.6
Jul 26	22.56
Jul 26	23.9
Jun 26	21.7
Jun 26	24.96
Jun 26	22.63
Jun 26	23.72
May 26	23.95
May 26	23.87
May 26	22.47
May 26	22.4
Apr 26	21.54
Apr 26	21.7
Apr 26	20.06
Apr 26	19.52
Apr 26	18.74
Mar 26	17.09
Mar 26	17.56
Mar 26	17.56
Mar 26	17.97
Feb 26	20.46
Feb 26	19.92
Feb 26	19.52
Jan 26	22.01
Jan 26	20.05
Jan 26	18.64
Jan 26	18.91
Jan 26	19.31
Dec 25	12.21
Dec 25	12.04
Dec 25	12.17
Dec 25	12.13
Nov 25	12.26
Nov 25	11.55
Nov 25	12.04
Nov 25	12.52
Oct 25	13.85
Oct 25	13.1
Oct 25	12.92
Oct 25	14.07
Oct 25	13.67
Sep 25	13.45
Sep 25	14.06
Sep 25	14.45
Sep 25	14.49
Aug 25	14.27
Aug 25	13.45
Aug 25	14.23
Aug 25	13.15
Aug 25	11.89
Jul 25	11.55
Jul 25	11.42
Jul 25	10.94
Jul 25	10.9
Jun 25	10.07
Jun 25	10.07
Jun 25	10.4
Jun 25	9.81
May 25	9.78
May 25	10
May 25	10.33
May 25	9.71
May 25	9.85
Apr 25	9.85
Apr 25	9.74
Apr 25	9.34
Apr 25	10.84
Mar 25	9.81
Mar 25	9.84
Mar 25	10.26
Mar 25	11.44
Feb 25	13.27
Feb 25	13.34
Feb 25	12.75
Feb 25	12.16
Jan 25	10.33
Jan 25	10.13
Jan 25	10.23
Jan 25	10.95
Dec 24	14.89
Dec 24	13.38
Dec 24	10.47
Dec 24	8.96
Nov 24	8.8
Nov 24	9.25
Nov 24	8.76
Nov 24	8.63
Nov 24	8.59
Oct 24	8.88
Oct 24	8.39
Oct 24	8.47

Price to Book

3019.TW Price to Book by year
Period	Price to Book
Sep 26	2.7
Sep 26	2.78
Sep 26	2.92
Aug 26	2.8
Aug 26	2.73
Aug 26	2.77
Aug 26	2.61
Jul 26	2.58
Jul 26	2.67
Jul 26	2.64
Jul 26	2.9
Jul 26	3.07
Jun 26	2.65
Jun 26	3.05
Jun 26	2.77
Jun 26	2.9
May 26	2.93
May 26	2.92
May 26	2.75
May 26	2.74
Apr 26	2.63
Apr 26	2.65
Apr 26	2.45
Apr 26	2.39
Apr 26	2.29
Mar 26	2.17
Mar 26	2.23
Mar 26	2.23
Mar 26	2.28
Feb 26	2.59
Feb 26	2.52
Feb 26	2.47
Jan 26	2.79
Jan 26	2.54
Jan 26	2.36
Jan 26	2.4
Jan 26	2.45
Dec 25	2.57
Dec 25	2.53
Dec 25	2.56
Dec 25	2.55
Nov 25	2.58
Nov 25	2.43
Nov 25	2.53
Nov 25	2.63
Oct 25	2.91
Oct 25	2.75
Oct 25	2.72
Oct 25	2.96
Oct 25	2.87
Sep 25	2.64
Sep 25	2.76
Sep 25	2.84
Sep 25	2.85
Aug 25	2.8
Aug 25	2.64
Aug 25	2.79
Aug 25	2.58
Aug 25	2.34
Jul 25	2.27
Jul 25	2.24
Jul 25	2.15
Jul 25	2.14
Jun 25	2.23
Jun 25	2.23
Jun 25	2.3
Jun 25	2.17
May 25	2.16
May 25	2.21
May 25	2.29
May 25	2.15
May 25	2.18
Apr 25	2.18
Apr 25	2.16
Apr 25	2.07
Apr 25	2.4
Mar 25	2.55
Mar 25	2.56
Mar 25	2.67
Mar 25	2.98
Feb 25	3.46
Feb 25	3.47
Feb 25	3.32
Feb 25	3.17
Jan 25	2.69
Jan 25	2.64
Jan 25	2.66
Jan 25	2.85
Dec 24	3.2
Dec 24	2.88
Dec 24	2.25
Dec 24	1.93
Nov 24	1.89
Nov 24	1.99
Nov 24	1.88
Nov 24	1.86
Nov 24	1.85
Oct 24	1.91
Oct 24	1.8
Oct 24	1.82

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Asia Optical Co., Inc.

Video analysis: 3019.TW

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