Rubicon Technology Inc share price logo

Rubicon Technology Inc Share Price

NASDAQ: RBCN

Small Cap

as on

Rubicon Technology Inc Stock Performance

as on January 1, 1970 at 11:00 am IST

  • $3.33
    $3.33

Rubicon Technology Inc share price movements today

Previous Close
-
Open
$3.33
Volume
190.0
Day's Low - High
$3.33 - $3.33

Rubicon Technology Inc Historical Returns

1 Month Return
+ 10.83 %
3 Month Return
+ 18.75 %
1 Year Return
+ 66.25 %
3 Year Return
+ 114.52 %
5 Year Return
-69.38 %

Rubicon Technology Inc Stock Fundamentals & Key Indicators

Check Rubicon Technology Inc market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$31.2M

EPS (TTM)

0

Dividend Yield

0.00%

PE Ratio (TTM)

0

PEG Ratio

1.8425

Return On Equity TTM

5.64%

Rubicon Technology Inc vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of Rubicon Technology Inc with its industry peers.

Company
Analyst View
Market Cap
5 Years Return %PE RatioProfit Margin %
Rubicon Technology Inc image
Rubicon Technology Inc
NA$31.2M-69.38%NA26.07%
Lam Research Corp image
Lam Research Corp
BUY$327.8B305.4%53.4830.22%
KLA Corporation image
KLA Corporation
BUY$227.9B420.98%50.5135.76%
Teradyne Inc image
Teradyne Inc
BUY$57.3B182.61%105.1517.37%
Applied Materials Inc image
Applied Materials Inc
BUY$309.4B191.56%40.4927.78%
See all

Stock Returns calculator for Rubicon Technology Inc Stock including INR - Dollar returns

The Rubicon Technology Inc stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Impact: The bonus return you make when the US Dollar rises against the Rupee; calculated on the full amount you walk away with, not just what you invested in.

Investment Value

₹1,00,000

  • 1Y

  • 3Y

  • 5Y

  • 7Y

  • 10Y

Rubicon Technology Inc investment value today

Current value as on today

Returns

(0%)

Returns from Rubicon Technology Inc Stock

(0%)

Dollar Impact

(0%)

Rubicon Technology Inc Quarterly Profit & Loss

All numbers in Millions USD

Sep 2023
Dec 2023
Mar 2024
Jun 2024
Sep 2024
Dec 2024
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Total Revenue
0
0
0
0
0
0
0
0
0
42
Gross Profit
0
0
0
0
0
0
0
0
0
11
Operating Income
0
0
0
0
0
0
0
0
0
2
EBITDA
1
0
0
0
0
0
0
0
0
2
Interest Expense
0
0
-
-
-
-
-
-
-
-
Depreciation
0
0
-
-
-
-
-
-
-
-
Income Before Tax
0
0
0
0
0
0
0
0
0
2
Income Tax Expense
0
0
0
-
-
-
-
-
-
0
Net Income
0
0
0
0
0
0
0
0
0
2
Net Profit Margin
194.32%
-129.65%
-11.41%
26.11%
-22.39%
-28.06%
-68.35%
-69.72%
-255.71%
6.01%

Rubicon Technology Inc Annual Profit & Loss

All numbers in Millions USD

Dec 2016
Dec 2017
Dec 2018
Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2024
Dec 2025
Total Revenue
19
5
3
3
3
4
3
1
1
42
Gross Profit
-26
-5
0
1
1
1
1
0
0
12
Operating Income
-62
-17
0
-1
-1
-1
-1
0
0
1
EBITDA
-56
-10
-2
-1
0
0
1
0
0
1
Interest Expense
0
-
-
0
0
1
0
0
-
-
Depreciation
-
1
0
0
0
0
0
0
-
-
Income Before Tax
-63
-17
0
-1
0
0
0
0
0
1
Income Tax Expense
0
0
0
0
0
0
0
-
-
0
Net Income
-62
-17
0
-1
-1
0
0
0
0
1
Net Profit Margin
-320.32%
-353.91%
24.83%
-32.53%
-29.40%
-17.98%
26.07%
-0.75%
-2.44%
4.38%

Rubicon Technology Inc Quarterly Cash Flow

All numbers in Millions USD

Jun 2023
Sep 2023
Dec 2023
Mar 2024
Jun 2024
Sep 2024
Mar 2025
Jun 2025
Dec 2025
Net Income
0
0
0
0
0
0
0
0
2
Operating Cash Flow
0
0
0
0
0
0
0
0
-11
Investing Cash Flow
0
3
0
-
-
-
-
-
0
Financing Cash Flow
0
-1
-2
-
-
-
-
-
9
Change in Cash
0
1
-2
0
0
0
0
0
6

Rubicon Technology Inc Annual Cash Flow

All numbers in Millions USD

Dec 2016
Dec 2017
Dec 2018
Dec 2019
Dec 2020
Dec 2021
Dec 2022
Dec 2023
Dec 2025
Net Income
-62
-17
0
-1
-1
0
0
0
1
Operating Cash Flow
-15
-2
-1
-1
0
0
0
0
-11
Investing Cash Flow
13
-3
0
0
4
0
16
4
0
Financing Cash Flow
-1
0
0
0
-2
0
-25
-4
9
Change in Cash
-3
-6
0
-2
2
0
-9
-1
6

Global Institutional Holdings in Rubicon Technology Inc

Funds
Holdings
Rockefeller Capital Management L.P.
0.01%
Renaissance Technologies Corp
0%
Morgan Stanley - Brokerage Accounts
0%
Geode Capital Management, LLC
0%
Bandera Partners LLC
0%
See all

Insights on Rubicon Technology Inc

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

  • imgPOSITIVE IMPACT

    Revenue Rich

    img

    Revenue is up for the last 2 quarters, 140.0K → 42.14M (in $), with an average increase of 99.7% per quarter

  • imgPOSITIVE IMPACT

    Price Rise

    img

    In the last 3 months, RBCN stock has moved up by 18.8%

  • imgPOSITIVE IMPACT

    Profit Spike

    img

    Netprofit is up for the last 2 quarters, -358.0K → 2.53M (in $), with an average increase of 114.1% per quarter

  • imgNO EFFECT

    Against Peers

    img

    In the last 1 year, Teradyne Inc. has given 413.6% return, outperforming this stock by 347.3%

  • imgNO EFFECT

    Against Peers

    img

    In the last 3 years, Lam Research Corporation has given 273.0% return, outperforming this stock by 158.5%

About Rubicon Technology Inc

Rubicon Technology, Inc. provides monocrystalline sapphire for applications in optical and industrial systems in North America, Asia, and internationally. The company offers optical and industrial sapphire products in various shapes and sizes, including sheets, rods, tubes, core, ingots, and prisms for a range of end markets comprising defense and aerospace, specialty lighting, instrumentation, sensors and detectors, semiconductor process equipment, electronic substrates, medical, and laser applications. It serves defense subcontractors, industrial manufacturers, fabricators, and resellers. The company was incorporated in 2001 and is based in Bensenville, Illinois.
OrganisationRubicon Technology Inc
Headquarters900 East Green Street, Bensenville, IL, United States, 60106
IndustrySemiconductor Equipment & Materials
CEOMs. Elena Dobrovinskaya
E-voting on sharesClick here to vote

Key Management of Rubicon Technology Inc

Name

Title

Ms. Elena Dobrovinskaya

Chief Scientist

Mr. William F. Weissman CPA

Consultant

Ms. Mardel A. Graffy

Consultant

FAQs

What is Rubicon Technology Inc's market capitalisation today?

Rubicon Technology Inc market capitalisation is $0.00T as on .

How to invest in Rubicon Technology Inc Stock (RBCN) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for Rubicon Technology Inc on INDmoney app. Click on Buy button. You can invest as low as $1.5 in Rubicon Technology Inc Shares .

What is the minimum amount required to buy Rubicon Technology Inc Stock (RBCN) from India?

Indian investors can start investing in Rubicon Technology Inc (RBCN) shares with as little as ₹92.768 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹927.68 in Rubicon Technology Inc stock (as per the Rupee-Dollar exchange rate as on ). Learn more about fractional shares .

What are the returns that Rubicon Technology Inc has given to Indian investors in the last 5 years?

Rubicon Technology Inc stock has given -69.38% share price returns and 24.45% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?