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Silicon Optronics, Inc.

TWD 55.6 -$21.00 (-27.42%)

TAI · 15 Sep 2026 05:30 UTC

Previous Close

TWD 56.5

Day Range

TWD 55.5TWD 56.7

Year Range

TWD 49.75TWD 85.5

Market Cap

4.31B

AVG Volume

296.52K

Trailing/Forward PE

17.88/-

PEG ratio

0.07

Dividend Yield

1.44%

Next Earnings Date

2026-11-11

Primary Exchange

Taiwan Stock Exchange

Revenue (TWD)

3530.TW Revenue (TWD) by year
Period	Revenue (TWD)
2025	1.85B
2024	1.73B
2023	1.66B
2022	2.03B
2021	4B
2020	3.33B
2019	2.29B
2018	2.03B
2017	1.71B
2016	1.41B

Net Income (TWD)

3530.TW Net Income (TWD) by year
Period	Net Income (TWD)
2025	135.01M
2024	-102.78M
2023	-286.72M
2022	122.56M
2021	741.05M
2020	281.44M
2019	156.01M
2018	157.43M
2017	204.09M
2016	131.68M

Operating Income (TWD)

3530.TW Operating Income (TWD) by year
Period	Operating Income (TWD)
2025	136.64M
2024	-144.88M
2023	-306.81M
2022	158.38M
2021	887.29M
2020	321.68M
2019	156.05M
2018	180.05M
2017	247.6M
2016	141.57M

EBITDA (TWD)

3530.TW EBITDA (TWD) by year
Period	EBITDA (TWD)
2025	185.3M
2024	-40.31M
2023	-282.95M
2022	235.43M
2021	998.14M
2020	421.91M
2019	244.45M
2018	256.98M
2017	297.95M
2016	197.27M

Cash Flows (TWD)

3530.TW Cash Flows (TWD) by year
Period	Cash Flows (TWD)
2025	424.34M
2024	179.9M
2023	331.49M
2022	-1.11B
2021	449.18M
2020	437.12M
2019	-406.65M
2018	98.82M
2017	-173.9M
2016	277.88M

EPS (TWD)

3530.TW EPS (TWD) by year
Period	EPS (TWD)
2025	1.74
2024	-1.33
2023	-3.7
2022	1.58
2021	9.56
2020	3.64
2019	2
2018	2.15
2017	3.02
2016	1.96

Expenses (TWD)

3530.TW Expenses (TWD) by year
Period	Expenses (TWD)
2025	383.42M
2024	393.29M
2023	366.74M
2022	397.13M
2021	573.04M
2020	420.98M
2019	837M
2018	334.12M
2017	311.48M
2016	291.58M

Cash & Debt (TWD)

3530.TW Cash & Debt (TWD) by year
Period	Cash & Debt (TWD)
2025	1.19B
2024	817.3M
2023	1.03B
2022	762.64M
2021	1.46B
2020	1.31B
2019	680.32M
2018	1.32B
2017	316.49M
2016	441.59M

Debt ratios

3530.TW Debt ratios by year
Period	Debt ratios
2025	-12.03
2024	-0.83
2023	-0.38
2022	-0.1
2021	-0.57
2020	-0.77
2019	-0.66
2018	-1.6

Margins

3530.TW Margins by year
Period	Margins
2025	25.32%
2024	6.56%
2023	-3.06%
2022	24.37%
2021	34.71%
2020	20.19%
2019	19.94%
2018	23.09%
2017	29.16%
2016	28.6%

Return on Capital

3530.TW Return on Capital by year
Period	Return on Capital
2025	5.51%
2024	-4.45%
2023	-12.04%
2022	4.66%
2021	27.14%
2020	12.76%
2019	7.5%
2018	7.26%
2017	20.91%
2016	15.62%

Shares Outstanding

3530.TW Shares Outstanding by year
Period	Shares Outstanding
2025	77.48M
2024	77.54M
2023	77.46M
2022	77.46M
2021	76.25M
2020	77.11M
2019	77.08M
2018	77.08M
2017	67.72M
2016	67.18M

Dividends (TWD)

3530.TW Dividends (TWD) by year
Period	Dividends (TWD)
2026	0.8
2022	3.5
2021	2.8
2020	2
2019	2
2018	2
2017	1.48
2008	0.5

Book Value Per Share (TWD)

3530.TW Book Value Per Share (TWD) by year
Period	Book Value Per Share (TWD)
2025	31.64
2024	29.78
2023	30.75
2022	33.92
2021	35.81
2020	28.61
2019	26.99
2018	28.15
2017	14.42
2016	12.55

Total Assets (TWD)

3530.TW Total Assets (TWD) by year
Period	Total Assets (TWD)
2025	2.78B
2024	2.58B
2023	3.13B
2022	3.7B
2021	3.88B
2020	3.01B
2019	2.44B
2018	2.44B
2017	1.27B
2016	1.07B

PE Ratio

3530.TW PE Ratio by year
Period	PE Ratio
Sep 26	27.96
Sep 26	27.96
Sep 26	28.86
Aug 26	29.6
Aug 26	27.52
Aug 26	27.82
Aug 26	26.73
Jul 26	26.38
Jul 26	28.46
Jul 26	28.11
Jul 26	32.27
Jul 26	34.5
Jun 26	38.79
Jun 26	40.8
Jun 26	36.15
Jun 26	37.3
May 26	38.51
May 26	39.6
May 26	38.22
May 26	37.42
Apr 26	37.07
Apr 26	36.9
Apr 26	35.87
Apr 26	34.32
Apr 26	32.94
Jun 23	50.75
Jun 23	50.62
Jun 23	50.56
Jun 23	50.69
May 23	50.24
May 23	50.62
May 23	49.11
May 23	49.04
Apr 23	50.31
Apr 23	51.19
Apr 23	54.67
Apr 23	55.68
Mar 23	53.66
Mar 23	24.59
Mar 23	23.41
Mar 23	24.76
Mar 23	24.27
Feb 23	24.67
Feb 23	24.41
Feb 23	23.7
Feb 23	24.16
Jan 23	21.83
Jan 23	21.97
Jan 23	22.83
Dec 22	20.54
Dec 22	10.25
Dec 22	10.96
Dec 22	11.09
Dec 22	11.45
Nov 22	10.89
Nov 22	11.06
Nov 22	10.44
Nov 22	10.32
Oct 22	9.48
Oct 22	9.39
Oct 22	9.48
Oct 22	10.29
Sep 22	10.16
Sep 22	8.5
Sep 22	8.62
Sep 22	8.82
Sep 22	9.75
Aug 22	9.39
Aug 22	9.54
Aug 22	9.65
Aug 22	9.43
Jul 22	9.32
Jul 22	9.66
Jul 22	9.96
Jul 22	9.01
Jul 22	8.76
Jun 22	9.69
Jun 22	10.11
Jun 22	11.68
Jun 22	12.4
May 22	12.4
May 22	12.71
May 22	12.6
May 22	12.81
Apr 22	12.19
Apr 22	12.45
Apr 22	12.4
Apr 22	10.29
Apr 22	10.34
Mar 22	10.62
Mar 22	10.57
Mar 22	10.37
Mar 22	10.94
Feb 22	10.88
Feb 22	11.92
Feb 22	12.08
Jan 22	11.87
Jan 22	12.23
Jan 22	12.75
Jan 22	12.9

Free Cash Flow Yield

3530.TW Free Cash Flow Yield by year
Period	Free Cash Flow Yield
Sep 26	8.62%
Sep 26	8.62%
Sep 26	8.35%
Aug 26	8.14%
Aug 26	8.76%
Aug 26	8.66%
Aug 26	9.02%
Jul 26	9.13%
Jul 26	8.47%
Jul 26	8.57%
Jul 26	7.47%
Jul 26	6.98%
Jun 26	8.1%
Jun 26	7.7%
Jun 26	8.69%
Jun 26	8.43%
May 26	8.16%
May 26	7.94%
May 26	8.22%
May 26	8.4%
Apr 26	8.48%
Apr 26	8.52%
Apr 26	8.76%
Apr 26	9.16%
Apr 26	9.54%
Mar 26	5.63%
Mar 26	5.36%
Mar 26	5.58%
Mar 26	5.66%
Feb 26	5.26%
Feb 26	5.24%
Feb 26	5.34%
Jan 26	4.99%
Jan 26	4.45%
Jan 26	4.36%
Jan 26	4.32%
Jan 26	4.31%
Dec 25	2.9%
Dec 25	2.88%
Dec 25	2.86%
Dec 25	2.8%
Nov 25	3.37%
Nov 25	3.58%
Nov 25	3.4%
Nov 25	3.41%
Oct 25	3.4%
Oct 25	3.14%
Oct 25	3.35%
Oct 25	3.27%
Oct 25	3.27%
Sep 25	2.71%
Sep 25	2.57%
Sep 25	2.83%
Sep 25	2.71%
Aug 25	2.75%
Aug 25	2.95%
Aug 25	2.91%
Aug 25	3.12%
Aug 25	3.03%
Jul 25	2.91%
Jul 25	2.94%
Jul 25	2.97%
Jul 25	2.89%
Jun 25	3.84%
Jun 25	4.08%
Jun 25	3.92%
Jun 25	3.81%
May 25	3.74%
May 25	3.69%
May 25	3.53%
May 25	3.71%
May 25	3.99%
Apr 25	4.12%
Apr 25	4.21%
Apr 25	4.2%
Apr 25	3.35%
Mar 25	5.78%
Mar 25	5.36%
Mar 25	5.47%
Mar 25	5.18%
Feb 25	4.93%
Feb 25	4.7%
Feb 25	4.97%
Feb 25	5%
Jan 25	5.06%
Jan 25	5.07%
Jan 25	4.98%
Jan 25	4.7%
Dec 24	5.2%
Dec 24	5.54%
Dec 24	5.56%
Dec 24	5.37%
Nov 24	5.38%
Nov 24	5.24%
Nov 24	5.28%
Nov 24	4.96%
Nov 24	4.94%
Oct 24	4.88%
Oct 24	5.01%
Oct 24	4.93%

Price to Sales

3530.TW Price to Sales by year
Period	Price to Sales
Sep 26	2.15
Sep 26	2.15
Sep 26	2.22
Aug 26	2.28
Aug 26	2.12
Aug 26	2.14
Aug 26	2.06
Jul 26	2.03
Jul 26	2.19
Jul 26	2.17
Jul 26	2.49
Jul 26	2.66
Jun 26	2.84
Jun 26	2.99
Jun 26	2.65
Jun 26	2.73
May 26	2.82
May 26	2.9
May 26	2.8
May 26	2.74
Apr 26	2.71
Apr 26	2.7
Apr 26	2.62
Apr 26	2.51
Apr 26	2.41
Mar 26	2.74
Mar 26	2.87
Mar 26	2.76
Mar 26	2.72
Feb 26	2.93
Feb 26	2.94
Feb 26	2.88
Jan 26	3.09
Jan 26	3.46
Jan 26	3.53
Jan 26	3.56
Jan 26	3.58
Dec 25	3.07
Dec 25	3.09
Dec 25	3.1
Dec 25	3.17
Nov 25	2.64
Nov 25	2.48
Nov 25	2.61
Nov 25	2.61
Oct 25	2.62
Oct 25	2.83
Oct 25	2.65
Oct 25	2.72
Oct 25	2.72
Sep 25	2.73
Sep 25	2.89
Sep 25	2.62
Sep 25	2.74
Aug 25	2.7
Aug 25	2.51
Aug 25	2.55
Aug 25	2.38
Aug 25	2.45
Jul 25	2.55
Jul 25	2.52
Jul 25	2.49
Jul 25	2.56
Jun 25	2.71
Jun 25	2.54
Jun 25	2.65
Jun 25	2.73
May 25	2.78
May 25	2.82
May 25	2.95
May 25	2.8
May 25	2.61
Apr 25	2.52
Apr 25	2.47
Apr 25	2.48
Apr 25	3.1
Mar 25	3.13
Mar 25	3.38
Mar 25	3.31
Mar 25	3.49
Feb 25	3.67
Feb 25	3.85
Feb 25	3.65
Feb 25	3.62
Jan 25	3.58
Jan 25	3.57
Jan 25	3.63
Jan 25	3.85
Dec 24	4.4
Dec 24	4.13
Dec 24	4.11
Dec 24	4.26
Nov 24	4.25
Nov 24	4.36
Nov 24	4.33
Nov 24	4.61
Nov 24	4.63
Oct 24	4.68
Oct 24	4.57
Oct 24	4.64

EV/EBITDA

3530.TW EV/EBITDA by year
Period	EV/EBITDA
Sep 26	16.47
Sep 26	16.47
Sep 26	17.19
Aug 26	17.79
Aug 26	16.12
Aug 26	16.36
Aug 26	15.48
Jul 26	15.2
Jul 26	16.87
Jul 26	16.59
Jul 26	19.93
Jul 26	21.72
Jun 26	21.94
Jun 26	23.4
Jun 26	20.01
Jun 26	20.85
May 26	21.73
May 26	22.52
May 26	21.52
May 26	20.93
Apr 26	20.68
Apr 26	20.56
Apr 26	19.81
Apr 26	18.68
Apr 26	17.67
Mar 25	186.17
Mar 25	203.13
Mar 25	198.37
Mar 25	210.87
Feb 25	223.07
Feb 25	235.27
Feb 25	221.28
Feb 25	219.5
Jan 25	216.52
Jan 25	216.22
Jan 25	220.39
Jan 25	235.27
Jun 23	25.58
Jun 23	25.51
Jun 23	25.48
Jun 23	25.54
May 23	25.31
May 23	25.51
May 23	24.72
May 23	24.69
Apr 23	25.35
Apr 23	25.81
Apr 23	27.62
Apr 23	28.14
Mar 23	27.09
Mar 23	15.57
Mar 23	14.8
Mar 23	15.68
Mar 23	15.36
Feb 23	15.62
Feb 23	15.45
Feb 23	14.99
Feb 23	15.29
Jan 23	13.78
Jan 23	13.87
Jan 23	14.43
Dec 22	12.94
Dec 22	6.21
Dec 22	6.71
Dec 22	6.8
Dec 22	7.05
Nov 22	6.66
Nov 22	6.78
Nov 22	6.34
Nov 22	6.26
Oct 22	5.66
Oct 22	5.6
Oct 22	5.66
Oct 22	6.24
Sep 22	6.14
Sep 22	5.36
Sep 22	5.45
Sep 22	5.6
Sep 22	6.29
Aug 22	6.02
Aug 22	6.13
Aug 22	6.21
Aug 22	6.05
Jul 22	5.97
Jul 22	6.22
Jul 22	6.44
Jul 22	5.74
Jul 22	5.55
Jun 22	6.09
Jun 22	6.41
Jun 22	7.57
Jun 22	8.1
May 22	8.1
May 22	8.33
May 22	8.26
May 22	8.41
Apr 22	7.95
Apr 22	8.14
Apr 22	8.1
Apr 22	6.54

Price/Operating Cashflow

3530.TW Price/Operating Cashflow by year
Period	Price/Operating Cashflow
Sep 26	10.33
Sep 26	10.33
Sep 26	10.66
Aug 26	10.93
Aug 26	10.17
Aug 26	10.27
Aug 26	9.87
Jul 26	9.74
Jul 26	10.51
Jul 26	10.38
Jul 26	11.92
Jul 26	12.74
Jun 26	10.97
Jun 26	11.54
Jun 26	10.23
Jun 26	10.55
May 26	10.89
May 26	11.2
May 26	10.81
May 26	10.59
Apr 26	10.49
Apr 26	10.44
Apr 26	10.15
Apr 26	9.71
Apr 26	9.32
Mar 26	14.23
Mar 26	14.94
Mar 26	14.36
Mar 26	14.16
Feb 26	15.23
Feb 26	15.28
Feb 26	14.99
Jan 26	16.06
Jan 26	18
Jan 26	18.36
Jan 26	18.53
Jan 26	18.61
Dec 25	23.46
Dec 25	23.6
Dec 25	23.73
Dec 25	24.23
Nov 25	20.17
Nov 25	18.97
Nov 25	19.97
Nov 25	19.94
Oct 25	20
Oct 25	21.63
Oct 25	20.27
Oct 25	20.8
Oct 25	20.8
Sep 25	24.19
Sep 25	25.54
Sep 25	23.15
Sep 25	24.23
Aug 25	23.88
Aug 25	22.22
Aug 25	22.57
Aug 25	21.03
Aug 25	21.65
Jul 25	22.53
Jul 25	22.34
Jul 25	22.07
Jul 25	22.69
Jun 25	18.97
Jun 25	17.84
Jun 25	18.59
Jun 25	19.12
May 25	19.47
May 25	19.75
May 25	20.66
May 25	19.63
May 25	18.28
Apr 25	17.68
Apr 25	17.3
Apr 25	17.36
Apr 25	21.76
Mar 25	14.84
Mar 25	16.02
Mar 25	15.69
Mar 25	16.55
Feb 25	17.4
Feb 25	18.24
Feb 25	17.27
Feb 25	17.15
Jan 25	16.94
Jan 25	16.92
Jan 25	17.21
Jan 25	18.24
Dec 24	17.34
Dec 24	16.28
Dec 24	16.2
Dec 24	16.78
Nov 24	16.74
Nov 24	17.19
Nov 24	17.08
Nov 24	18.16
Nov 24	18.25
Oct 24	18.46
Oct 24	17.99
Oct 24	18.27

Price to Book

3530.TW Price to Book by year
Period	Price to Book
Sep 26	1.77
Sep 26	1.77
Sep 26	1.82
Aug 26	1.87
Aug 26	1.74
Aug 26	1.76
Aug 26	1.69
Jul 26	1.67
Jul 26	1.8
Jul 26	1.77
Jul 26	2.04
Jul 26	2.18
Jun 26	2.14
Jun 26	2.25
Jun 26	1.99
Jun 26	2.05
May 26	2.12
May 26	2.18
May 26	2.11
May 26	2.06
Apr 26	2.04
Apr 26	2.03
Apr 26	1.98
Apr 26	1.89
Apr 26	1.81
Mar 26	1.94
Mar 26	2.03
Mar 26	1.95
Mar 26	1.93
Feb 26	2.07
Feb 26	2.08
Feb 26	2.04
Jan 26	2.18
Jan 26	2.45
Jan 26	2.5
Jan 26	2.52
Jan 26	2.53
Dec 25	2.37
Dec 25	2.38
Dec 25	2.4
Dec 25	2.45
Nov 25	2.04
Nov 25	1.92
Nov 25	2.02
Nov 25	2.01
Oct 25	2.02
Oct 25	2.19
Oct 25	2.05
Oct 25	2.1
Oct 25	2.1
Sep 25	2.03
Sep 25	2.15
Sep 25	1.95
Sep 25	2.04
Aug 25	2.01
Aug 25	1.87
Aug 25	1.9
Aug 25	1.77
Aug 25	1.82
Jul 25	1.89
Jul 25	1.88
Jul 25	1.86
Jul 25	1.91
Jun 25	2.03
Jun 25	1.91
Jun 25	1.99
Jun 25	2.05
May 25	2.08
May 25	2.11
May 25	2.21
May 25	2.1
May 25	1.95
Apr 25	1.89
Apr 25	1.85
Apr 25	1.86
Apr 25	2.33
Mar 25	2.25
Mar 25	2.43
Mar 25	2.38
Mar 25	2.51
Feb 25	2.64
Feb 25	2.77
Feb 25	2.62
Feb 25	2.6
Jan 25	2.57
Jan 25	2.57
Jan 25	2.61
Jan 25	2.77
Dec 24	3.02
Dec 24	2.84
Dec 24	2.83
Dec 24	2.93
Nov 24	2.92
Nov 24	3
Nov 24	2.98
Nov 24	3.17
Nov 24	3.18
Oct 24	3.22
Oct 24	3.14
Oct 24	3.19

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AI Analysis

Silicon Optronics, Inc.

Video analysis: 3530.TW

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