Global /Taiwan /Technology /Semiconductors /3234

TrueLight Corp.

3234

• TPEX: 3234 • Delayed

113.50TWD 6.6%

3.59 USD

As of 20 June 2026, TrueLight Corp. has a market cap of $375.44M USD, ranking #17125 globally and #643 in Taiwan. It ranks #2557 in the Technology sector, and #434 in the Semiconductors industry.

Global Rank

17125

Country Rank

643

Sector Rank

2557

Industry Rank

434

Key Stats

Market Cap

$375.44MUSD

11.87B TWD

Enterprise Value

$374.21MUSD

11.84B TWD

Revenue (TTM)

$21.61MUSD

683.28M TWD

EBITDA (TTM)

-$2.7MUSD

-85.3M TWD

Net Income (TTM)

-$4.92MUSD

-155.68M TWD

EBITDA Margin

-12%

Profit Margin

-23%

PS Ratio

17.4

PB Ratio

15.6

Company Profile

Country (HQ)

Taiwan

Sector

Technology

Industry

Semiconductors

CEO

M. Y. Chu open_in_new

Founded

1997

Website

truelight.com.tw open_in_new

warningChart data may be delayed

1d	1w	1m	3m	6m	YTD	1y	3y	5y
6.6%	4.1%	21%	85%	205%	138%	232%	388%	212%

News

Markets

Exchange	Ticker	Price	Quotes
Taipei Exchange (TPEX) MIC: ROCO PRIMARY	3234 光環科技股份有限公司 ISIN: TW0003234001 Shares Out.: Shares Outstanding: 111.475M¹ Shares Float: 101.601M² TV: TradingView: TPEX: 3234 SA: Stock Analysis: TPEX: 3234 YF: Yahoo Finance: 3234.TWO GF: Google Finance: TPEX: 3234 BA: Barron's: 3234 MS: Morningstar: ROCO: 3234	113.50 TWD	TV: TradingView: TPEX: 3234 SA: Stock Analysis: TPEX: 3234 YF: Yahoo Finance: 3234.TWO GF: Google Finance: TPEX: 3234 BA: Barron's: 3234 MS: Morningstar: ROCO: 3234

¹Market cap is calculated using shares outstanding.

²Float shares are publicly tradable shares, excluding insider-held stock.

About TrueLight Corp.

TrueLight Corporation designs, develops, and supplies optical communication components in China, Taiwan, Asia, the United States, and Europe. The company offers optical fiber communication, 4G/5G mobile communication base station interconnection, cloud data center, and 3D sensing/near-field sensing/flood illumination products. It also provides vertical cavity surface emitting lasers, edge lasers, and photodiodes, as well as components, sub-modules, light engines/AOC, and other products. TrueLight Corporation was founded in 1997 and is based in Hsinchu City, Taiwan.

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Industry: Semiconductors (Taiwan)

Name	Market Cap (USD) diff.	PE	Country
Taiwan Semiconductor Manufacturing Company Ltd. TWSE: 2330	$1.79T 56.53T TWD 476K%	29.6	Taiwan
MediaTek Inc. TWSE: 2454	$129.97B 4.11T TWD 35K%	39.0	Taiwan
ASE Technology Holding Co., Ltd. TWSE: 3711	$67.59B 2.14T TWD 18K%	47.3	Taiwan
United Microelectronics Corp. TWSE: 2303	$29.63B 937.1B TWD 8K%	18.7	Taiwan
Nanya Technology Corp. TWSE: 2408	$23.03B 728.18B TWD 6K%	21.4	Taiwan
ASPEED Technology Inc. TPEX: 5274	$19.79B 625.83B TWD 5K%	159.6	Taiwan

Industry: Semiconductors (Global)

Name	Market Cap (USD) diff.	PE	Country
NVIDIA Corp. NASDAQ: NVDA	$5.09T 1M%	42.7	United States
Broadcom Inc. NASDAQ: AVGO	$1.92T 510K%	77.9	United States
SK hynix Inc. KRX: 000660	$587.63B 905.88T KRW 156K%	12.1	South Korea
Micron Technology, Inc. NASDAQ: MU	$584.68B 156K%	24.4	United States
Advanced Micro Devices, Inc. NASDAQ: AMD	$549.6B 146K%	123.8	United States
ASML Holding N.V. AMS: ASML	$516.81B 450.99B EUR 138K%	45.3	Netherlands

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