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, s… Read more
Rubicon Technology Inc (RBCN) - Net Assets
Latest net assets as of September 2025: $-292.00K USD
Based on the latest financial reports, Rubicon Technology Inc (RBCN) has net assets worth $-292.00K USD as of September 2025.
Net assets (also known as shareholders' equity or book value) represent the difference between a company's total assets ($385.00K) and total liabilities ($677.00K). This figure indicates the residual interest in the assets after deducting liabilities, essentially showing what would remain for shareholders if all assets were liquidated and all debts paid off.
Key Net Assets Metrics
| Metric | Value |
|---|---|
| Current Net Assets | $-292.00K |
| % of Total Assets | -75.84% |
| Annual Growth Rate | N/A |
| 5-Year Change | -98.78% |
| 10-Year Change | -99.67% |
| Growth Volatility | 40.87 |
Rubicon Technology Inc - Net Assets Trend (2002–2024)
This chart illustrates how Rubicon Technology Inc's net assets have evolved over time, based on quarterly financial data. Explore and compare other companies by net assets.
Annual Net Assets for Rubicon Technology Inc (2002–2024)
The table below shows the annual net assets of Rubicon Technology Inc from 2002 to 2024.
| Year | Net Assets | Change |
|---|---|---|
| 2024-12-31 | $366.00K | -9.63% |
| 2023-12-31 | $405.00K | -87.36% |
| 2022-12-31 | $3.20 Million | -89.10% |
| 2021-12-31 | $29.39 Million | -1.83% |
| 2020-12-31 | $29.93 Million | -9.96% |
| 2019-12-31 | $33.24 Million | -3.92% |
| 2018-12-31 | $34.60 Million | +3.80% |
| 2017-12-31 | $33.33 Million | -33.93% |
| 2016-12-31 | $50.45 Million | -54.95% |
| 2015-12-31 | $111.99 Million | -40.61% |
| 2014-12-31 | $188.56 Million | -3.69% |
| 2013-12-31 | $195.79 Million | -13.13% |
| 2012-12-31 | $225.39 Million | -1.25% |
| 2011-12-31 | $228.23 Million | +18.81% |
| 2010-12-31 | $192.09 Million | +97.14% |
| 2009-12-31 | $97.44 Million | -10.10% |
| 2008-12-31 | $108.39 Million | +2.57% |
| 2007-12-31 | $105.68 Million | +236.20% |
| 2006-12-31 | $-77.59 Million | -96.08% |
| 2005-12-31 | $-39.57 Million | -106.07% |
| 2003-12-31 | $-19.20 Million | -72.28% |
| 2002-12-31 | $-11.15 Million | -- |
Equity Component Analysis
This analysis shows how different components contribute to Rubicon Technology Inc's total equity over time. Equity components include common stock, retained earnings, additional paid-in capital, and other elements.
Equity Composition Insights
- Retained earnings have decreased by 33125100000.0% over the analyzed period, potentially due to dividend distributions or operating losses.
Current Equity Component Breakdown (December 2024)
| Component | Amount | Percentage |
|---|---|---|
| Common Stock | $29.00K | 7.90% |
| Other Components | $331.59 Million | 90351.23% |
| Total Equity | $367.00K | 100.00% |
Rubicon Technology Inc Competitors by Market Cap
The table below lists competitors of Rubicon Technology Inc ranked by their market capitalization.
| Company | Market Cap |
|---|---|
|
Tira Austenite Tbk
JK:TIRA
|
$5.15 Million |
|
TARGETSPOT S.A. EO 1
F:6YW
|
$5.15 Million |
|
Mobivity Holdings
OTCQB:MFON
|
$5.15 Million |
|
Amesite Operating Co
NASDAQ:AMST
|
$5.16 Million |
|
Kanger International Bhd
KLSE:0170
|
$5.15 Million |
|
Iconovo
ST:ICO
|
$5.15 Million |
|
Biofish Holding AS
OL:BFISH
|
$5.15 Million |
|
Mountain Valley MD Holdings Inc
OTCQB:MVMDF
|
$5.14 Million |
Equity Growth Attribution
This analysis shows how different factors contributed to changes in Rubicon Technology Inc's equity between the two most recent reporting periods.
Equity Growth Insights
- From 2023 to 2024, total equity changed from 405,000 to 367,000, a change of -38,000 (-9.4%).
- Net loss of 38,000 reduced equity.
Equity Change Factors (2023 to 2024)
| Factor | Impact | Contribution |
|---|---|---|
| Net Income | $-38.00K | -10.35% |
| Total Change | $- | -9.38% |
Book Value vs Market Value Analysis
This analysis compares Rubicon Technology Inc's book value (net assets) with its market value over time. The relationship between these values can provide insights into investor sentiment and company valuation.
Valuation Insights
- Current price-to-book ratio: 14.06x
- The company is trading at a significant premium to its book value, suggesting the market values its earnings potential, brand, or other intangibles highly.
Historical Price-to-Book Ratios
| Date | Book Value per Share | Market Price | P/B Ratio |
|---|---|---|---|
| 2002-12-31 | $-561.51 | $2.17 | x |
| 2003-12-31 | $-842.02 | $2.17 | x |
| 2005-12-31 | $-1614.76 | $2.17 | x |
| 2006-12-31 | $-3105.71 | $2.17 | x |
| 2007-12-31 | $420.46 | $2.17 | x |
| 2008-12-31 | $49.45 | $2.17 | x |
| 2009-12-31 | $48.44 | $2.17 | x |
| 2010-12-31 | $84.29 | $2.17 | x |
| 2011-12-31 | $96.72 | $2.17 | x |
| 2012-12-31 | $100.07 | $2.17 | x |
| 2013-12-31 | $86.74 | $2.17 | x |
| 2014-12-31 | $73.04 | $2.17 | x |
| 2015-12-31 | $42.81 | $2.17 | x |
| 2016-12-31 | $19.14 | $2.17 | x |
| 2017-12-31 | $12.33 | $2.17 | x |
| 2018-12-31 | $12.65 | $2.17 | x |
| 2019-12-31 | $12.28 | $2.17 | x |
| 2020-12-31 | $11.98 | $2.17 | x |
| 2021-12-31 | $12.05 | $2.17 | x |
| 2022-12-31 | $1.30 | $2.17 | x |
| 2023-12-31 | $0.17 | $2.17 | x |
| 2024-12-31 | $0.15 | $2.17 | x |
Capital Efficiency Dashboard
This dashboard shows how efficiently Rubicon Technology Inc utilizes its equity to generate returns, including Return on Equity (ROE) and its components based on the DuPont analysis framework.
Capital Efficiency Insights
- Current Return on Equity (ROE): -10.35%
- The company may be facing challenges in efficiently utilizing shareholder equity.
- DuPont Analysis Breakdown:
- • Net Profit Margin: -2.44%
- • Asset Turnover: 1.60x
- • Equity Multiplier: 2.66x
- Recent ROE (-10.35%) is above the historical average (-11.70%), indicating improving capital efficiency.
Historical Capital Efficiency Metrics
| Year | Return on Equity | Net Profit Margin | Asset Turnover | Equity Multiplier | Economic Value Added |
|---|---|---|---|---|---|
| 2002 | 0.00% | -150.43% | 0.28x | 0.00x | $-4.94 Million |
| 2003 | 0.00% | -43.54% | 0.43x | 0.00x | $-1.81 Million |
| 2005 | 0.00% | -47.33% | 0.56x | 0.00x | $-3.76 Million |
| 2006 | 0.00% | -36.82% | 0.72x | 0.00x | $119.30K |
| 2007 | -2.70% | -8.37% | 0.31x | 1.05x | $-13.42 Million |
| 2008 | 4.02% | 11.51% | 0.34x | 1.04x | $-6.48 Million |
| 2009 | -9.88% | -48.62% | 0.20x | 1.04x | $-19.37 Million |
| 2010 | 15.15% | 37.63% | 0.37x | 1.08x | $9.90 Million |
| 2011 | 16.68% | 28.40% | 0.52x | 1.14x | $15.24 Million |
| 2012 | -2.46% | -8.24% | 0.27x | 1.10x | $-28.08 Million |
| 2013 | -15.50% | -73.11% | 0.20x | 1.04x | $-49.93 Million |
| 2014 | -23.33% | -96.30% | 0.23x | 1.03x | $-62.85 Million |
| 2015 | -69.50% | -326.77% | 0.20x | 1.06x | $-89.03 Million |
| 2016 | -124.64% | -320.32% | 0.37x | 1.05x | $-67.92 Million |
| 2017 | -53.55% | -353.91% | 0.14x | 1.05x | $-21.18 Million |
| 2018 | 2.78% | 24.83% | 0.11x | 1.03x | $-2.50 Million |
| 2019 | -3.45% | -32.53% | 0.10x | 1.05x | $-4.47 Million |
| 2020 | -3.55% | -29.40% | 0.12x | 1.04x | $-4.06 Million |
| 2021 | -2.48% | -17.98% | 0.13x | 1.05x | $-3.67 Million |
| 2022 | 29.18% | 26.07% | 0.60x | 1.86x | $614.60K |
| 2023 | -3.70% | -0.75% | 1.79x | 2.76x | $-55.50K |
| 2024 | -10.35% | -2.44% | 1.60x | 2.66x | $-74.70K |
Industry Comparison
This section compares Rubicon Technology Inc's net assets metrics with peer companies in the Semiconductor Equipment & Materials industry.
Industry Context
- Industry: Semiconductor Equipment & Materials
- Average net assets among peers: $15,545,560,602
- Average return on equity (ROE) among peers: 11.87%
Peer Company Comparison
| Company | Net Assets | Return on Equity | Debt-to-Equity | Market Cap |
|---|---|---|---|---|
| Rubicon Technology Inc (RBCN) | $-292.00K | 0.00% | N/A | $5.15 Million |
| Axcelis Technologies Inc (ACLS) | $205.57 Million | -8.55% | 0.37x | $2.62 Billion |
| Acm Research Inc (ACMR) | $2.48 Million | 41.49% | 16.89x | $2.51 Billion |
| Advantest Corporation (ADTTF) | $140.94 Billion | 9.19% | 0.94x | $27.29 Billion |
| Aehr Test Systems (AEHR) | $11.28 Million | -4.26% | 0.28x | $1.01 Billion |
| AEM Holdings Ltd. (AEMFF) | $211.43 Million | 46.16% | 0.59x | $164.30 Million |
| AIXTRON SE (AIXXF) | $910.07 Million | 9.37% | 0.14x | $996.24 Million |
| Applied Materials Inc (AMAT) | $254.40 Million | 20.24% | 0.71x | $278.50 Billion |
| Ambarella Inc (AMBA) | $561.41 Million | -20.86% | 0.23x | $2.14 Billion |
| Amkor Technology Inc (AMKR) | $4.00 Billion | 9.01% | 0.69x | $5.65 Billion |
| ASML Holding NV (ASMLF) | $8.37 Billion | 16.95% | 0.56x | $267.08 Billion |