Semilux International Ltd.

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell SELX and other ETFs, options, and stocks.

About SELX

Semilux International Ltd. engages in the development of laser lights modules and optical components. The company was founded on July 19, 2023 and is headquartered in George Town, Cayman Islands. 

CEO
Yung-Peng Chang
CEOYung-Peng Chang
Employees
Employees
Headquarters
George Town, George Town
HeadquartersGeorge Town, George Town
Founded
Founded
Employees
Employees

SELX Key Statistics

Market cap
19.50M
Market cap19.50M
Price-Earnings ratio
-3.84
Price-Earnings ratio-3.84
Dividend yield
Dividend yield
Average volume
18.01K
Average volume18.01K
High today
$0.5512
High today$0.5512
Low today
$0.49
Low today$0.49
Open price
$0.5325
Open price$0.5325
Volume
7.24K
Volume7.24K
52 Week high
$1.85
52 Week high$1.85
52 Week low
$0.48
52 Week low$0.48

Stock Snapshot

As of today, Semilux International Ltd.(SELX) shares are valued at $0.54. The company's market cap stands at 19.5M, with a P/E ratio of -3.84.

As of 2026-03-05, Semilux International Ltd.(SELX) stock has fluctuated between $0.49 and $0.55. The current price stands at $0.54, placing the stock +9.5% above today's low and -2.6% off the high.

Semilux International Ltd.(SELX) shares are trading with a volume of 7.24K, against a daily average of 18.01K.

During the past year, Semilux International Ltd.(SELX) stock moved between $0.48 at its lowest and $1.85 at its peak.

During the past year, Semilux International Ltd.(SELX) stock moved between $0.48 at its lowest and $1.85 at its peak.

People also own

Based on the portfolios of people who own SELX. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.