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RUBICON TECHNOLOGY INC

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About RBCN

Rubicon Technology, Inc., through its subsidiary, Rubicon Technology Worldwide LLC, is an advanced materials provider specializing in monocrystalline sapphire products for optical systems and specialty electronic devices. It provides optical and industrial sapphire products in various shapes and sizes. These optical sapphire products are used in equipment for a variety of end markets and high-performance applications, including defense and aerospace, specialty lighting, instrumentation, sensors and detectors, semiconductor process equipment, electronic substrates, medical and laser applications. It manages its operations and ships from its facility located in Illinois. Its subsidiary, Janel Group LLC, is a non-asset based, full-service provider of cargo transportation logistics management services, including freight forwarding via air, ocean and land-based carriers; customs brokerage services; warehousing and distribution services; trucking and other value-added logistics services.

Find out what a historical investment in RUBICON TECHNOLOGY INC would be worth today using our RBCN stock calculator.

Market Capitalisation

$6.78M

Price-earnings ratio

-

Dividend yield

0.00%

Volume

0

High today

$2.97

Low today

$2.82

Open price

$0.00

52-week high

$5.51

52-week low

$1.44

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RBCN FAQs

Buying RBCN shares in Australia can be done through an online investing platform, such as Stake. Follow the simple steps below to start investing in RUBICON TECHNOLOGY INC in minutes.
  1. Sign up with some I.D. and zero paperwork
  2. Add funds to your account
  3. Make your first investment in RBCN

The ticker symbol for RUBICON TECHNOLOGY INC is RBCN.

One share of RBCN is valued at $2.85 as of 17 December 2025.

As of 17 December 2025 RUBICON TECHNOLOGY INC has a market cap of $6.78M.

The RUBICON TECHNOLOGY INC 52-week high stock price is $5.51.

The RUBICON TECHNOLOGY INC 52-week low stock price is $1.44.

Yes, the Stake investing platform allows you to buy RBCN shares and over 12,000 more stocks and ETFs across the ASX and Wall St.

This is not financial product advice nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing. No representation is made as to the timeliness, reliability, accuracy or completeness of the market data provided.

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