Optotech Corp

2340 · TW · Technology / Semiconductors

42.10TWD+2.05 (+5.12%)

Price History

Full chart

Market Stats

Previous Close40.05

Open41.45

Day Range40.65 – 42.35

52-Week Range22.80 – 47.20

Volume5.99M

Market Cap20.49B

P/E (TTM)0.00

Forward P/E13.76

EPS-2.17

Dividend Yield0.00%

Beta1.45

50-Day Avg32.56

200-Day Avg31.71

About

Taiwan-Asia Semiconductor Corporation engages in the manufacture and sale of semiconductor components in Taiwan and internationally. The company offers sensing devices, such as photodiode, phototransistor, and phototriac; power devices, including power MOSFET, TVS diode, zener diode, and resistor; and general and high brightness LED, and VCSEL. The company's products are used in consumer and wearable, industry, automotive, home appliance, security, display, and lighting applications. Taiwan-Asia Semiconductor Corporation was formerly known as Opto Tech Corporation. Taiwan-Asia Semiconductor Corporation was founded in 1983 and is based in Hsinchu City, Taiwan.

Company Details

SectorTechnology
IndustrySemiconductors
CEOJohn Wu
Employees0
HeadquartersNo.1, Lixing 5th Rd, Hsinchu City, Taiwan, 300094, Taiwan
Websitehttps://www.tascsemi.com

Leadership

John WuChief Operating Officer
Yin-Rui ChenCFO & Chief Accounting Officer
Steven ChenChief Internal Auditor
Mr. Vince ChenSenior Vice President

Financials

Income Statement

Currency: TWD	2002-12-31	2003-12-31	2004-12-31	2005-12-31	2006-12-31	2007-12-31	2008-12-31	2009-12-31	2010-12-31	2011-12-31	2012-12-31	2013-12-31	2014-12-31	2015-12-31	2016-12-31	2017-12-31	2018-12-31	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-12-31	2025-12-31

Currency: TWD	2002-12-31	2003-12-31	2004-12-31	2005-12-31	2006-12-31	2007-12-31	2008-12-31	2009-12-31	2010-12-31	2011-12-31	2012-12-31	2013-12-31	2014-12-31	2015-12-31	2016-12-31	2017-12-31	2018-12-31	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-12-31	2025-12-31
Total Revenue	5.16B	4.92B	5.56B	5.52B	7.74B	7.39B	7.06B	5.88B	8.02B	7.34B	6.84B	6.39B	6.32B	5.63B	5.49B	5.59B	5.36B	5.42B	5.59B	6.14B	4.53B	3.97B	4.30B	4.33B
Growth (%)	-	-4.53%	+12.97%	-0.73%	+40.17%	-4.44%	-4.50%	-16.71%	+36.36%	-8.43%	-6.79%	-6.61%	-1.16%	-10.87%	-2.52%	+1.85%	-4.03%	+1.00%	+3.18%	+9.90%	-26.26%	-12.31%	+8.25%	+0.61%
Cost of Revenue	3.12B	3.33B	4.24B	3.64B	5.34B	5.26B	5.34B	4.71B	6.04B	5.79B	5.57B	4.98B	4.65B	4.11B	3.89B	3.94B	3.74B	3.78B	3.95B	4.17B	3.32B	3.04B	3.79B	4.46B
Gross Profit	-	-	-	-	2.40B	2.14B	1.72B	1.17B	1.98B	1.55B	1.28B	1.41B	1.67B	1.52B	1.59B	1.65B	1.62B	1.64B	1.64B	1.98B	1.21B	930.43M	505.25M	-137.63M
Gross Margin	-	-	-	-	31.03%	28.93%	24.40%	19.89%	24.65%	21.17%	18.68%	22.05%	26.47%	26.99%	29.05%	29.59%	30.23%	30.24%	29.40%	32.18%	26.81%	23.42%	11.75%	-3.18%
Operating Expense	-	-	-	-	893.56M	1.10B	1.11B	912.84M	1.19B	937.13M	876.96M	922.07M	925.52M	953.98M	912.83M	870.52M	887.44M	818.84M	993.70M	944.68M	748.31M	851.75M	1.12B	1.15B
Operating Income	172.76M	-	-	-	1.51B	1.04B	612.46M	257.01M	788.05M	617.50M	401.36M	487.05M	746.40M	565.55M	681.72M	783.58M	734.43M	819.49M	649.85M	1.03B	466.06M	78.68M	-612.46M	-1.29B
Operating Margin	3.35%	-	-	-	19.48%	14.05%	8.67%	4.37%	9.83%	8.41%	5.86%	7.62%	11.82%	10.04%	12.42%	14.02%	13.69%	15.13%	11.63%	16.80%	10.29%	1.98%	-14.24%	-29.72%
EBITDA	-	-	-	-	2.17B	1.60B	1.13B	944.76M	1.39B	1.06B	882.47M	998.13M	1.14B	962.99M	1.07B	1.19B	1.26B	1.23B	1.12B	1.50B	906.64M	837.33M	283.07M	-182.20M
EBITDA Margin	-	-	-	-	28.03%	21.61%	15.96%	16.06%	17.33%	14.49%	12.89%	15.62%	18.05%	17.10%	19.48%	21.26%	23.42%	22.64%	20.08%	24.49%	20.02%	21.08%	6.58%	-4.21%
Net Income	96.45M	-	-	-	-1.05B	920.95M	348.87M	210.48M	688.12M	453.42M	336.04M	420.06M	561.68M	573.38M	854.73M	672.28M	653.11M	604.63M	575.13M	829.37M	360.46M	307.21M	-510.09M	-1.26B
Net Income Margin	1.87%	-	-	-	-13.63%	12.46%	4.94%	3.58%	8.58%	6.17%	4.91%	6.57%	8.89%	10.18%	15.57%	12.03%	12.17%	11.16%	10.29%	13.50%	7.96%	7.73%	-11.86%	-29.16%
R&D	367.05M	678.55M	418.81M	332.00M	161.36M	199.19M	199.22M	150.31M	172.84M	221.96M	242.91M	270.01M	283.26M	282.03M	303.68M	300.11M	318.33M	351.89M	335.10M	140.33M	143.73M	231.23M	483.80M	572.82M
R&D as % of Total Revenue	7.12%	13.78%	7.53%	6.01%	2.09%	2.69%	2.82%	2.56%	2.16%	3.02%	3.55%	4.22%	4.48%	5.01%	5.53%	5.37%	5.93%	6.49%	5.99%	2.28%	3.17%	5.82%	11.25%	13.24%
Interest Expense	0	0	0	0	101.67M	91.16M	92.30M	63.88M	53.70M	47.54M	50.10M	50.27M	58.48M	47.93M	34.79M	26.18M	27.07M	34.34M	27.61M	17.23M	11.49M	19.52M	51.40M	89.69M
Interest Expense % of Total Revenue	0.00%	0.00%	0.00%	0.00%	1.31%	1.23%	1.31%	1.09%	0.67%	0.65%	0.73%	0.79%	0.93%	0.85%	0.63%	0.47%	0.50%	0.63%	0.49%	0.28%	0.25%	0.49%	1.20%	2.07%

Balance Sheet

Currency: TWD	2002-12-31	2003-12-31	2004-12-31	2005-12-31	2006-12-31	2007-12-31	2008-12-31	2009-12-31	2010-12-31	2011-12-31	2012-12-31	2013-12-31	2014-12-31	2015-12-31	2016-12-31	2017-12-31	2018-12-31	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-12-31	2025-12-31

Currency: TWD	2002-12-31	2003-12-31	2004-12-31	2005-12-31	2006-12-31	2007-12-31	2008-12-31	2009-12-31	2010-12-31	2011-12-31	2012-12-31	2013-12-31	2014-12-31	2015-12-31	2016-12-31	2017-12-31	2018-12-31	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-12-31	2025-12-31
Total Assets	12.48B	14.88B	13.48B	11.68B	10.71B	10.56B	10.87B	12.22B	12.52B	12.09B	11.42B	11.98B	12.15B	11.77B	10.81B	9.89B	10.19B	10.31B	10.64B	12.35B	10.55B	12.49B	14.95B	14.70B
Total Liabilities	6.40B	7.31B	7.16B	5.54B	5.52B	4.33B	4.87B	5.65B	5.44B	4.92B	4.30B	4.72B	4.58B	4.06B	2.89B	2.67B	2.66B	3.04B	2.95B	2.65B	2.05B	3.99B	7.02B	7.63B
Total Equity	6.08B	7.57B	6.31B	6.07B	5.17B	6.20B	6.01B	6.57B	7.07B	7.17B	7.12B	7.26B	7.56B	7.71B	7.91B	7.22B	7.53B	7.26B	7.69B	9.69B	8.51B	8.32B	7.53B	6.56B
Cash	1.33B	1.99B	784.89M	1.13B	1.87B	1.45B	1.91B	3.67B	3.39B	3.35B	2.88B	3.61B	3.84B	3.92B	3.14B	2.54B	2.69B	3.00B	3.10B	3.47B	3.01B	1.99B	2.30B	2.55B
Total Debt	-	-	-	-	3.74B	2.50B	3.16B	3.27B	2.21B	2.29B	1.90B	2.41B	2.16B	1.93B	565.22M	901.84M	987.69M	1.31B	1.22B	552.30M	539.42M	2.30B	5.00B	5.58B
Net Debt	-	-	-	-	1.87B	1.05B	1.25B	-393.57M	-1.18B	-1.06B	-986.38M	-1.20B	-1.68B	-1.99B	-2.58B	-1.64B	-1.70B	-1.68B	-1.88B	-2.92B	-2.48B	310.44M	2.71B	3.03B

Cash Flow

Currency: TWD	2002-12-31	2003-12-31	2004-12-31	2005-12-31	2006-12-31	2007-12-31	2008-12-31	2009-12-31	2010-12-31	2011-12-31	2012-12-31	2013-12-31	2014-12-31	2015-12-31	2016-12-31	2017-12-31	2018-12-31	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-12-31	2025-12-31

Currency: TWD	2002-12-31	2003-12-31	2004-12-31	2005-12-31	2006-12-31	2007-12-31	2008-12-31	2009-12-31	2010-12-31	2011-12-31	2012-12-31	2013-12-31	2014-12-31	2015-12-31	2016-12-31	2017-12-31	2018-12-31	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-12-31	2025-12-31
Operating Cash Flow	-	266.27M	58.70M	985.25M	1.20B	1.28B	1.06B	1.29B	1.26B	1.18B	1.18B	620.36M	1.07B	863.67M	829.99M	1.38B	739.83M	1.45B	904.80M	1.74B	1.51B	317.29M	-105.11M	-300.95M
Investing Cash Flow	-	-	-	95.81M	-325.51M	-562.94M	-976.90M	-199.79M	-603.86M	-674.57M	-458.34M	-258.55M	-394.16M	-86.24M	102.13M	-307.60M	-83.96M	-307.67M	-703.13M	-1.44B	-637.14M	-2.86B	-2.41B	-506.29M
Financing Cash Flow	2.19B	2.73B	-	-	-143.47M	-1.14B	155.73M	712.54M	-829.77M	-605.14M	-1.18B	359.82M	-453.71M	-709.63M	-1.69B	-1.67B	-518.29M	-821.82M	-101.62M	71.64M	-1.32B	1.52B	2.82B	1.06B
Capital Expenditure	706.19M	2.13B	1.14B	74.16M	251.98M	596.97M	560.62M	213.65M	637.61M	830.92M	444.81M	259.52M	299.89M	455.11M	314.38M	313.22M	642.60M	312.02M	312.39M	555.17M	969.19M	3.09B	2.80B	1.01B
Free Cash Flow	-	-	-	-	950.80M	682.74M	498.83M	1.08B	617.71M	345.26M	730.27M	360.84M	768.68M	408.56M	515.61M	1.07B	97.22M	1.14B	592.41M	1.18B	541.09M	-2.77B	-2.91B	-1.31B
Dividends Paid	-	-	-	-	-	-	617.87M	130.94M	136.56M	549.01M	329.40M	245.55M	326.73M	408.42M	544.55M	653.48M	600.14M	222.28M	513.88M	513.88M	1.31B	437.87M	233.09M	11.49M
FCF to OCF	-	-	-	-	79.05%	53.35%	47.08%	83.50%	49.21%	29.35%	62.15%	58.17%	71.94%	47.30%	62.12%	77.36%	13.14%	78.51%	65.47%	68.02%	35.83%	-873.74%	2768.07%	434.43%
Dividend Paid to FCF	-	-	-	-	-	-	123.86%	12.11%	22.11%	159.01%	45.11%	68.05%	42.51%	99.97%	105.61%	61.07%	617.28%	19.50%	86.74%	43.51%	242.77%	-15.79%	-8.01%	-0.88%

Earnings

Report Date	Apr 27, 2006	Aug 30, 2006	Apr 30, 2007	Aug 30, 2007	Apr 25, 2008	Aug 28, 2008	Dec 3, 2008	Feb 25, 2009	Apr 30, 2009	Aug 28, 2009	Dec 2, 2009	Mar 3, 2010	May 11, 2010	Sep 14, 2010	Dec 1, 2010	Mar 2, 2011	May 10, 2011	Sep 13, 2011	Nov 30, 2011	Feb 29, 2012	May 15, 2012	Sep 11, 2012	Nov 12, 2012	Mar 27, 2013	May 14, 2013	Aug 13, 2013	Nov 13, 2013	Feb 26, 2014	May 14, 2014	Aug 12, 2014	Nov 13, 2014	Feb 25, 2015	May 12, 2015	Sep 15, 2015	Dec 2, 2015	Mar 2, 2016	May 12, 2016	Aug 11, 2016	Nov 11, 2016	Mar 24, 2017	May 11, 2017	Aug 14, 2017	Nov 10, 2017	Mar 28, 2018	May 10, 2018	Jul 30, 2018	Nov 8, 2018	Mar 14, 2019	Apr 25, 2019	Jul 31, 2019	Nov 7, 2019	Mar 19, 2020	Apr 29, 2020	Aug 6, 2020	Nov 6, 2020	Mar 18, 2021	May 6, 2021	Aug 2, 2021	Nov 3, 2021	Feb 23, 2022	May 12, 2022	Aug 9, 2022	Nov 9, 2022	Feb 22, 2023	May 8, 2023	Aug 2, 2023	Nov 7, 2023	Feb 27, 2024
EPS Estimate	0.04	0.24	-4.89	0.80	0.40	0.68	-	-	0.34	0.13	-	-	-	-	-	-	-	-	-	-	-	-	0.28	0.26	-	0.23	0.22	-	0.22	0.31	0.33	-	0.42	-	-	-	-	-	-	-	-	-	-	-	0.39	0.44	0.41	0.39	0.33	0.45	-	0.44	0.38	-	0.56	0.52	0.32	-	0.47	0.49	0.47	0.56	0.83	0.70	0.52	-	0.28	0.27
EPS Actual	-1.21	0.75	-4.62	0.73	0.45	0.54	0.09	0.05	0.04	-0.02	0.25	0.49	0.30	0.58	0.51	0.45	0.21	0.49	0.36	0.15	0.17	0.29	0.28	0.16	0.25	0.28	0.32	0.26	0.35	0.43	0.37	0.37	0.29	0.39	0.42	0.43	0.31	0.73	0.77	0.47	0.49	0.44	0.50	0.32	0.41	0.41	0.46	0.44	0.31	0.39	0.49	0.38	0.32	0.12	0.47	0.60	0.65	0.49	0.62	0.34	0.30	0.32	0.24	-0.04	0.16	0.26	0.31	-0.03
Surprise	-3125.00%	212.50%	5.52%	-8.75%	12.50%	-20.59%	-	-	-88.24%	-115.38%	-	-	-	-	-	-	-	-	-	-	-	-	0.00%	-38.46%	-	21.74%	45.45%	-	59.09%	38.71%	12.12%	-	-30.95%	-	-	-	-	-	-	-	-	-	-	-	5.13%	-6.82%	12.20%	12.82%	-6.06%	-13.33%	-	-13.64%	-15.79%	-	-16.07%	15.38%	103.13%	-	31.91%	-30.61%	-36.17%	-42.86%	-71.08%	-105.71%	-69.35%	-	10.71%	-111.11%
Timing	Pre-market	Pre-market	-	Pre-market	Pre-market	Pre-market	-	-	Pre-market	Pre-market	-	-	-	-	-	-	-	-	-	-	-	-	After-hours	After-hours	-	Pre-market	Pre-market	-	Pre-market	After-hours	After-hours	-	After-hours	-	-	-	Pre-market	Pre-market	Pre-market	After-hours	Pre-market	Pre-market	Pre-market	After-hours	After-hours	After-hours	Pre-market	Pre-market	Pre-market	After-hours	After-hours	After-hours	After-hours	After-hours	Pre-market	After-hours	Pre-market	Pre-market	After-hours	Pre-market	After-hours	After-hours	Pre-market	Pre-market	Pre-market	Pre-market	Pre-market	Pre-market

Key Statistics & Ratios

Market Cap20.49B

Enterprise Value18.30B

Trailing P/E0.00

Forward P/E13.76

PEG Ratio1.86

Price / Sales4.69

Price / Book2.37

EPS-2.17

Book Value14.50

Revenue (TTM)4.37B

Gross Profit (TTM)-173.26M

EBITDA-8.58M

Profit Margin-21.76%

Operating Margin-18.51%

Return on Equity-15.07%

Return on Assets-4.79%

Shares Outstanding437.87M

Shares Float338.38M

Beta1.45

Dividend Yield0.00%

Dividend Rate0.00

Payout Ratio0.00%

Dividends

20241×

0.50Jul 11, 2024

20231×

1.00Jul 18, 2023

20221×

3.00Jul 21, 2022

20211×

1.39Jun 24, 2021

20192×

1.50Sep 11, 20190.59Jul 1, 2019

20181×

1.59Jul 20, 2018

20172×

2.33Sep 22, 20171.40Jul 24, 2017

20161×

1.18Jul 14, 2016

20151×

0.88Jul 20, 2015

20141×

0.71Jul 24, 2014

20131×

0.53Jul 5, 2013

20121×

0.71Jul 10, 2012

20111×

1.18Jul 22, 2011

20101×

0.29Jul 5, 2010

20091×

0.29Jul 1, 2009

20081×

1.17Jul 22, 2008

Stock Splits

Sep 11, 2019850:1000
Oct 5, 20071:1.4995
Aug 10, 2001125:100
Jul 6, 2000120:100