RBCN

Rubicon Technology Inc

RBCN, USA

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.

https://www.rubicontechnology.com

Stock Price

$ 0.00

0% increase compared to yesterday.

Dividend

Frequency:

N/A

Rate:

N/A

Next Payout:

N/A
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Finn Analysis

(Last Updated 2025-06-30)

Health Score

Price to Book Ratio (P/B)

-

Very High

105.92

Low ≤ 1

High ≥ 3

Return on Equity (ROE)

-

Very Low

-230.30 %

Low ≤ 5%

High ≥ 25%

Return on Assets (ROA)

-

Very Low

-20.49 %

Low ≤ 2%

High ≥ 10%

Free Cash Flow - Revenue % (FCF)

-

Very Low

-101.38 %

Low ≤ 5%

High ≥ 15%

Debt to Equity

-

Very Low

10.24

Low ≥ 1

High ≤ 0.3

Investors

* Institutions hold a combined 0.05% of the total shares of Rubicon Technology Inc

1.

NT Quality Small Cap Core

(0.0184%)

since

2023/03/31

2.

NT Quality SCC US Fund - L

(0.0184%)

since

2023/03/31

3.

Rockefeller Capital Management L.P.

(0.0091%)

since

2022/12/31

4.

JBF Capital, Inc.

(0%)

since

2023/03/31

5.

Tower Research Capital LLC

(0%)

since

2023/03/31

6.

AlphaMark Advisors, LLC

(0%)

since

2022/12/31

7.

Citadel Advisors Llc

(0%)

since

2022/12/31

8.

Millennium Management LLC

(0%)

since

2022/12/31

9.

Renaissance Technologies Corp

(0%)

since

2022/12/31

11.

Geode Capital Management, LLC

(0%)

since

2022/12/31

12.

Ellsworth Advisors, LLC

(0%)

since

2022/12/31

13.

Ameriprise Financial Inc

(0%)

since

2022/12/31

14.

Bandera Partners LLC

(0%)

since

2023/03/31

15.

BlackRock Inc

(0%)

since

2022/12/31

16.

Advisor Group Holdings, Inc.

(0%)

since

2022/12/31

17.

Css LLC

(0%)

since

2022/12/31

* Investors data is estimated based on stocks listed on Finnton that are currently held by Institution/Fund.

Earnings History

EPS ActualEPS EstimateEPS DifferenceSurprise Percent

Upcoming Earnings Release

Date

—

EPS Estimate

—

Latest Release

Date

2025-09-30

EPS Actual

0

EPS Estimate

0

EPS Difference

0

Surprise Percent

null%

Investing Fit Scorecard

(Last Updated 2025-06-30)

Deep Value
Weak Deep Value(2)
Defensive
Moderately Defensive(5.5)
Dividend
Weak Dividend Profile(1.5)
Economic Moat
Some Competitive Advantage(3.8)
GARP
Not Attractive for GARP(1)
Growth
Weak Growth Prospect(1)
Momentum
Moderate Momentum(4.5)
Net Net
Not Undervalued (Net-Net)(2.5)
Quality
Low Quality Business(1.5)
Value
Fair Value(3.5)

Income Statement

(Last Updated 2025-06-30)

Revenue

$ 0

Cost Of Revenue

$ 0

Gross Profit

$ 0

Operating Expenses

$ 0

Operating Income

$ 0

Interest Expense

$ 0

Pretax Income

$ 0

Net Income

$ 0

Income Tax Expense

$ 0

EBITDA

$ 0

Total Other Income Expense Net

$ 0

Earnings Per Share

0

Dividends Per Share

0

Shares Outstanding

0

Operating Margin

0%

Trend

Balance Sheet

(Last Updated 2025-06-30)

Cash

$ 0

Short Term Investments

$ 0

Receivables

$ 0

Inventories

$ 0

Total Current Assets

$ 0

Property Plant Equipment

$ 0

Total Assets

$ 0

Payables

$ 0

Short Term Debt

$ 0

Long Term Debt

$ 0

Total Liabilities

$ 0

Equity

$ 0

Trend

Cash Flow

(Last Updated 2025-06-30)

Net Income

$ 0

Depreciation

$ 0

Change In Working Capital

$ 0

Cash From Operations

$ 0

Capital Expenditures

$ 0

Cash From Investing

$ 0

Cash From Financing

$ 0

Net Change In Cash

$ 0

Trend

Disclaimer: Finnton is a stock screener tool provided for informational and educational purposes only. The data, analysis, and insights offered on this website do not constitute financial, investment, tax, or legal advice. Users are solely responsible for their own investment decisions, and Finnton makes no guarantees regarding the accuracy, completeness, or reliability of the information provided. Past performance is not indicative of future results. Always conduct your own research and consult with a licensed financial advisor before making any investment decisions.