East Tender Optoelectronics Corporation is a Taiwan-based company principally engaged in the research, development, manufacture and sale of professional optical coating devices. The Company operates its business through the Optoelectronics segment. The Segment is mainly involved in the provision of optical communication products both within and outside Taiwan.

Employees

Sector

Electrical Components & Equipment

More about the company

Quotes

Date	Price	Change	Volume
21/08/26	NT$107.50	+6.44%	4,548,716
20/08/26	NT$101.00	+6.32%	4,623,758
19/08/26	NT$95.00	+0.53%	1,922,086
18/08/26	NT$94.50	+3.96%	2,421,605
17/08/26	NT$90.90	-2.36%	740,124

End-of-day quote Taipei Exchange

More quotes

End-of-day quote Taipei Exchange 21/08/2026			5-day change	1st Jan Change
107.50 ^TWD	+6.44%		+15.47%	+128.72%

08-11	East Tender Optoelectronics Corporation Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026	CI
05-13	East Tender Optoelectronics Corporation Reports Earnings Results for the First Quarter Ended March 31, 2026	CI

Market Cap	3.73B 117M 100M 93.89M 85.95M 161M 11.21B 163M 1.11B 433M 5.63B 440M 430M 18.62B	P/E 2024	-7.31x	P/E 2025	-26.6x
Enterprise Value	3.58B 112M 96.28M 90.09M 82.47M 155M 10.75B 157M 1.06B 415M 5.4B 422M 413M 17.87B	EV / Sales 2024	8.34x	EV / Sales 2025	8.54x
Free-Float	61.73%	Yield 2024 *	-	Yield 2025	-

08-11	East Tender Optoelectronics Corporation Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026	CI
05-13	East Tender Optoelectronics Corporation Reports Earnings Results for the First Quarter Ended March 31, 2026	CI
03-16	East Tender Optoelectronics Corporation Reports Earnings Results for the Full Year Ended December 31, 2025	CI
11-13	East Tender Optoelectronics Corporation Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2025	CI
12/08/25	East Tender Optoelectronics Corporation Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2025	CI
12/06/25	Ecovacs Advanced Co., Ltd announced that it expects to receive TWD 40 million in funding from East Tender Optoelectronics Corporation	CI
07/05/25	East Tender Optoelectronics Corporation Reports Earnings Results for the First Quarter Ended March 31, 2025	CI
05/05/25	East Tender Optoelectronics Corporation Announces Change in Accounting Officer, effective May 6, 2025	CI
21/03/25	East Tender Optoelectronics Corporation Announces Board Changes	CI
21/03/25	East Tender Optoelectronics Corporation Announces List of Members of the Audit Committee	CI
21/03/25	East Tender Optoelectronics Corporation Announces Board Changes	CI
21/03/25	East Tender Optoelectronics Corporation Announces Board Changes, Effective Date of March 21, 2025	CI
12/03/25	East Tender Optoelectronics Corporation Reports Earnings Results for the Full Year Ended December 31, 2024	CI

05/08/22	East Tender Optoelectronics : Announced that the EOC's board of directors passed the consolidated financial report for the 2022Q2.	PU
10/06/22	East Tender Optoelectronics : Appointment of Corporate Governance Officer	PU
27/05/22	East Tender Optoelectronics : Announcement of authorized to Chairman for the ex-dividend record date of cash dividends	PU
27/05/22	East Tender Optoelectronics : Announcement 3th audit committee members.	PU
27/05/22	East Tender Optoelectronics : Announcement of change of board of directors chairman and vic chairman	PU

East Tender Optoelectronics Corporation Share Price

Stocks

6588

TW0006588007

Electrical Components & Equipment

Valuation: East Tender Optoelectronics Corporation

Chart: East Tender Optoelectronics Corporation

Latest news : East Tender Optoelectronics Corporation

Press Releases: East Tender Optoelectronics Corporation

Quotes and Performance

Course Extremes

Managers and Directors: East Tender Optoelectronics Corporation

Electrical Component

Financials

Company Profile

Quotes

1 day	+6.44%
1 week	+15.47%
Current month	+20.65%
1 month	+46.06%
3 months	-17.62%
6 months	+16.09%
Current year	+128.72%

1 week	88.5	110
1 month	71.6	110
Current year	46.75	166.5
1 year	26.55	166.5
3 years	25.15	166.5
5 years	25.15	166.5
10 years	25.15	291.82

Manager	Title	Age	Since
Li Chun Su CEO	Chief Executive Officer	-	31/12/2022
Meng Fang Lin DFI	Director of Finance/CFO	-	19/01/2022
Yu Yun Huang AUD	Comptroller/Controller/Auditor	-	-

Director	Title	Age	Since
Shen Yi Li BRD	Director/Board Member	-	22/11/2016
Hsi Ching Ho BRD	Director/Board Member	-	26/05/2022
Chung Kang Huang BRD	Director/Board Member	-	22/11/2016

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
EAST TENDER OPTOELECTRONICS CORPORATION	+6.44%	+15.47%	+260.74%	+268.15%	117M
MPI CORPORATION	-3.27%	-15.14%	+363.14%	+2,731.61%	16.82B
UNIVERSAL MICROWAVE TECHNOLOGY, INC.	-0.39%	-6.91%	+271.55%	+788.89%	2.77B
SINOMAG TECHNOLOGY CO., LTD.	+1.31%	-4.48%	+161.87%	+484.88%	2.74B
CHANGSHU TIANYIN ELECTROMECHANICAL CO.,LTD	+0.37%	-13.32%	+74.26%	+208.40%	2.04B
BEIJING YUANLIU HONGYUAN ELECTRONIC TECHNOLOGY CO., LTD.	+1.19%	-5.93%	-14.97%	-22.13%	1.68B
CEMBRE S.P.A.	+0.62%	-0.62%	+25.55%	+143.50%	1.58B
BAOTOU TIANHE MAGNETICS TECHNOLOGY CO., LTD.	-0.03%	-1.65%	-43.02%	-	1.24B
ACBEL POLYTECH INC.	-1.67%	-7.43%	+57.47%	-11.32%	1.19B
FUDA NEW MATERIAL GROUP CO. LTD.	+9.99%	+6.81%	+197.81%	+260.91%	1.15B
Average	+1.46%	-2.62%	+135.44%	+539.21%	3.13B
Weighted average by Cap.	-1.23%	-5.44%	+247.12%	+1,674.29%

	2024	2025
Net sales	136M 4.26M 3.65M 3.42M 3.13M 5.87M 408M 5.95M 40.38M 15.75M 205M 16.01M 15.66M 678M	173M 5.44M 4.66M 4.36M 3.99M 7.49M 520M 7.59M 51.51M 20.09M 261M 20.42M 19.98M 865M
Net income	-143M -4.5M -3.85M -3.61M -3.3M -6.19M -430M -6.28M -42.6M -16.61M -216M -16.89M -16.53M -715M	-61.31M -1.93M -1.65M -1.54M -1.41M -2.65M -184M -2.69M -18.23M -7.11M -92.54M -7.23M -7.07M -306M
Net Debt	-228M -7.17M -6.14M -5.75M -5.26M -9.87M -686M -10M -67.89M -26.48M -345M -26.92M -26.34M -1.14B	-151M -4.75M -4.07M -3.8M -3.48M -6.53M -454M -6.62M -44.94M -17.52M -228M -17.82M -17.43M -754M