East Tender Optoelectronics (6588)

Currency in TWD
92.30
-0.90(-0.97%)
Closed·
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Fair Value
Day's Range
89.0094.60
52 wk Range
26.55166.50
Key Statistics
Bid/Ask
49.90 / 50.20
Prev. Close
37
Open
91.1
Day's Range
89-94.6
52 wk Range
26.55-166.5
Volume
454.63K
Average Volume (3m)
2.36M
1-Year Change
221.6028%
Fair Value
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Fair Value Upside
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Company’s Health
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Fair Value
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Fair Price
Upside
Analysts Sentiment
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Members' Sentiments
Bearish
Bullish
ProTips
Trading at a high earnings multiple

Technical Analysis

Summary
Strong Sell
Sell
Neutral
Buy
Strong Buy
Strong Sell
Technical Indicators
Strong Sell
Moving Averages
Strong Sell

Earnings

Latest Release
Aug 11, 2026
EPS / Forecast
0.34 / --
Revenue / Forecast
88.12M / --
EPS Revisions
Last 90 days

6588 Income Statement

Compare 6588 to Peers and Sector

Metrics to compare
6588
Peers
Sector
Relationship
P/E Ratio
505.6x0.0x11.8x
PEG Ratio
4.770.000.01
Price/Book
4.1x0.0x2.4x
Price / LTM Sales
11.5x0.0x2.2x
Upside (Analyst Target)
-0.0%42.9%
Fair Value Upside
Unlock0.0%8.6%Unlock

East Tender Optoelectronics Corporation manufactures optical filters and components for optics, photonics, and optical communication in Taiwan, Mainland China, Slovakia, Hong Kong, South Korea, and internationally. It offers LIDAR, LWDM, WDM, bio-photonics, band separator, edge, MWDM, FWDM, DWDM, TAP, transmission attenuation plates, triplexer, CWDM, and dual band pass filters, AR and mirror coating, PBS/PBC, prisms, and optical blocks. Its products are used in cloud data centers, optical communication active and passive components, and customized filters. The company was founded in 1989 and is based in Yilan City, Taiwan.

Ownership

Ownership Overview

Type
Common Stock Held% of Shares OutstandingMarket Value
Mutual Funds & ETFs
0.000.00%0.00
Other Institutional Investors
7.42M21.38%684.84M
Public Companies & Retail Investors
27.28M78.62%2.52B
Total
34.7M100.00%3.2B

Top Holders

Holder
% of holding
Shares Held
Date Reported
Value (In 1,000s)
Sesoda Corporation10.00%3,470,297320,308
Shifeng No.1 Capital Co., Ltd.7.06%2,449,424226,082

FAQ

What Is the East Tender Optoelectronics (6588) Stock Price Today?

The East Tender Optoelectronics stock price today is 92.30 TWD.

What Stock Exchange Does East Tender Optoelectronics Trade On?

East Tender Optoelectronics is listed and trades on the Taipei Exchange.

What Is the Stock Symbol for East Tender Optoelectronics?

The stock symbol for East Tender Optoelectronics is "6588."

What Is the East Tender Optoelectronics Market Cap?

As of today, East Tender Optoelectronics market cap is 3.20B TWD.

What Is East Tender Optoelectronics's Earnings Per Share (TTM)?

The East Tender Optoelectronics EPS (TTM) is 0.18.

From a Technical Analysis Perspective, Is 6588 a Buy or Sell?

Based on moving averages and other technical indicators, the daily buy/sell signal is Strong Sell.

How Many Times Has East Tender Optoelectronics Stock Split?

East Tender Optoelectronics has split 1 times.

What is the current trading status of East Tender Optoelectronics (6588)?

As of Oct 20, 2026, East Tender Optoelectronics (6588) is trading at a price of 92.30 TWD, with a previous close of 37.00 TWD. The stock has fluctuated within a day range of 89.00 TWD to 94.60 TWD, while its 52-week range spans from 26.55 TWD to 166.50 TWD.
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