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INDICATIVE · SAMPLE DATA
RBCN.PK59

Rubicon Technology Inc

Non-Gold Precious Metals & MineralsVerified

Rubicon Technology Inc has a liquidity position with a current ratio of 2.42 and a debt-to-equity ratio of 0.5, indicating a moderate leverage profile. The company holds $1.59 million in cash and equivalents, but its operating cash flow is negative at -$521,000, suggesting potential short-term liquidity constraints. The company's profitability is strong, with a return on equity of 29.18% and a return on assets of 15.69%, both exceeding the industry median for Non-Gold Precious Metals & Minerals. Its operating margin is 23.3%, and net margin is 26.1%, which are robust compared to peers. Rubicon's revenue is concentrated in its core sapphire products and logistics services through Janel Group LLC. The company operates from a single facility in Illinois, and its geographic exposure is limited to North America. No material revenue concentration by segment is disclosed, but the logistics segment is non-asset based and may be less capital-intensive. The company's revenue growth is expected to remain stable, with no significant changes forecasted in the next fiscal year. Historical revenue of $3.59 million reflects a niche market position, and the outlook for FY2024 is neutral with no material revenue delta expected. Risk factors include a medium liquidity risk due to negative operating cash flow and a key flag indicating net cash is negative after subtracting total debt. Dilution risk is low, with no near-term pressure expected, and no adjustments applied to valuation metrics. Recent events include a 10-K filing disclosing the company's operations and risk factors, and no material earnings call transcripts were available. The company's capital structure remains stable, with no recent equity or debt offerings reported.

30-day price · RBCN.PK(missing data)
No daily-bar history available from current data sources. Alternate source pending.
Profile
CompanyRubicon Technology Inc
TickerRBCN.PK
SectorBasic Materials
BusinessMineral Resources
Industry groupMineral Resources
IndustryNon-Gold Precious Metals & Minerals
AI analysis

Business. Rubicon Technology Inc is an advanced materials provider specializing in monocrystalline sapphire products for optical systems and specialty electronic devices, with applications in defense, aerospace, and medical sectors.

Classification. Rubicon Technology Inc is classified under the Basic Materials economic sector, Mineral Resources business sector, and Non-Gold Precious Metals & Minerals industry with a confidence level of 0.92.

Rubicon Technology Inc has a liquidity position with a current ratio of 2.42 and a debt-to-equity ratio of 0.5, indicating a moderate leverage profile. The company holds $1.59 million in cash and equivalents, but its operating cash flow is negative at -$521,000, suggesting potential short-term liquidity constraints. The company's profitability is strong, with a return on equity of 29.18% and a return on assets of 15.69%, both exceeding the industry median for Non-Gold Precious Metals & Minerals. Its operating margin is 23.3%, and net margin is 26.1%, which are robust compared to peers. Rubicon's revenue is concentrated in its core sapphire products and logistics services through Janel Group LLC. The company operates from a single facility in Illinois, and its geographic exposure is limited to North America. No material revenue concentration by segment is disclosed, but the logistics segment is non-asset based and may be less capital-intensive. The company's revenue growth is expected to remain stable, with no significant changes forecasted in the next fiscal year. Historical revenue of $3.59 million reflects a niche market position, and the outlook for FY2024 is neutral with no material revenue delta expected. Risk factors include a medium liquidity risk due to negative operating cash flow and a key flag indicating net cash is negative after subtracting total debt. Dilution risk is low, with no near-term pressure expected, and no adjustments applied to valuation metrics. Recent events include a 10-K filing disclosing the company's operations and risk factors, and no material earnings call transcripts were available. The company's capital structure remains stable, with no recent equity or debt offerings reported.
Key takeaways
  • Rubicon Technology Inc has a strong return on equity (29.18%) and return on assets (15.69%), outperforming industry medians.
  • The company's liquidity position is moderate, with a current ratio of 2.42 and a debt-to-equity ratio of 0.5.
  • Revenue is concentrated in North America, with no material segment concentration disclosed.
  • Analysts rate the stock as a "Hold," with no strong buy or sell recommendations.
  • The company's operating cash flow is negative, indicating potential short-term liquidity constraints.
  • No near-term dilution pressure is expected, and the risk of equity issuance is low.
  • --
  • ## RATIONALES
Financial snapshot
PeriodHA-latest
CurrencyUSD
Revenue$3.6M
Gross profit$1.4M
Operating income$835.0k
Net income$935.0k
R&D
SG&A
D&A
SBC
Operating cash flow-$521.0k
CapEx
Free cash flow$1.0M
Total assets$6.0M
Total liabilities$2.8M
Total equity$3.2M
Cash & equivalents$1.6M
Long-term debt$1.6M
Annual history (last 5)
PeriodRevenueOp IncomeNet IncomeFCF
FY0
FY-1
FY-2
FY-3
FY-4
PeriodGross %Op %Net %FCF %
FY0
FY-1
FY-2
FY-3
FY-4
PeriodAssetsEquityCashDebt
FY0
FY-1
FY-2
FY-3
FY-4
PeriodOCFCapExFCFSBC
FY0
FY-1
FY-2
FY-3
FY-4
Quarterly history (last 4)
PeriodRevenueOp IncomeNet IncomeFCF
FQ0
FQ-1
FQ-2
FQ-3
FQ-4
FQ-5
FQ-6
FQ-7
PeriodGross %Op %Net %FCF %
FQ0
FQ-1
FQ-2
FQ-3
FQ-4
FQ-5
FQ-6
FQ-7
PeriodAssetsEquityCashDebt
FQ0
FQ-1
FQ-2
FQ-3
FQ-4
FQ-5
FQ-6
FQ-7
PeriodOCFCapExFCFSBC
FQ0
FQ-1
FQ-2
FQ-3
FQ-4
FQ-5
FQ-6
FQ-7
Valuation
Market price
Market cap
Enterprise value
P/E
Reported non-GAAP P/E
EV/Revenue
EV/Op income
EV/OCF
P/B
P/Tangible book
Tangible book$3.2M
Net cash-$1.0k
Current ratio2.4
Debt/Equity0.5
ROA15.7%
ROE29.2%
Cash conversion-56.0%
CapEx/Revenue
SBC/Revenue
Asset intensity
Dilution ratio0.0%
Risk assessment
Dilution riskLow
Liquidity riskMedium
  • Net cash is negative after subtracting total debt.
Industry benchmarks
Activity: Mining · cohort 2 companies
MetricRBCN.PKActivity
Op margin23.3%-2.9% medp25 -34.7% · p75 15.6%top quartile
Net margin26.1%1.2% medp25 -11.7% · p75 11.1%top quartile
Gross margin40.1%1.9% medp25 1.9% · p75 1.9%top quartile
R&D / revenue0.5% medp25 0.4% · p75 0.5%
CapEx / revenue43.7% medp25 27.1% · p75 60.2%
Debt / equity50.0%33.0% medp25 16.8% · p75 40.0%top quartile
Observations
IR observations
Mean recommendation3.00 (1=strong buy, 5=strong sell)
Strong-buy count0.00
Buy count0.00
Hold count1.00
Sell count0.00
Strong-sell count0.00
Source data
Underlying data the analysis-pipeline pulls and audits. Fetch timestamps + content hashes show when each source was last refreshed.
Company fundamentalsperiod FQ-7 · history via verified-market-data
no public URL
2026-05-08 11:37 UTC#76b835ee
Source: analysis-pipeline (hybrid)Generated: 2026-05-03 15:11 UTCJob: d144e14b