Rubicon Technology, Inc. (RBCN)

Rubicon Technology Ratios and Metrics

Market cap in millions USD. Fiscal year is January - December.

Total Valuation

Fiscal Year	Current	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018
Period Ending	Sep 9, 2026	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018
Market Capitalization	63	4	22	22	23	22
Market Cap Growth	517.75%	-80.47%	0.09%	-2.67%	3.96%	-0.68%
Enterprise Value	-	5	-4	-3	-3	-3
Last Close Price	6.25	0.65	0.83	0.84	0.77	0.73

Price Ratios

Fiscal Year	Current	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018
Period Ending	Sep 9, 2026	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018
PE Ratio	16.89	4.58	-	-	-	22.49
Forward PE	-	29.64	29.64	29.64	29.64	29.64
PS Ratio	17.44	1.20	5.40	6.06	6.39	5.59
PB Ratio	19.53	1.34	0.75	0.73	0.68	0.63
P/TBV Ratio	19.53	1.34	0.75	0.73	0.68	0.63
P/FCF Ratio	-	-	-	74.30	-	-
P/OCF Ratio	-	-	-	73.80	-	-
PEG Ratio	-	1.48	1.48	1.48	1.48	1.48

EV Ratios

Fiscal Year	Current	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018
Period Ending	Sep 9, 2026	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018
EV/Sales Ratio	-	1.30	-	-	-	-

Financial Efficiency

Fiscal Year	Current	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018
Period Ending	Sep 9, 2026	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018
Debt / Equity Ratio	0.50	0.50	-	-	-	-
Net Debt / Equity Ratio	0	0	-0.88	-0.86	-0.73	-0.74
Net Debt / EBITDA Ratio	0.00	0.00	27.76	24.37	14.58	10.77
Net Debt / FCF Ratio	0.00	0.00	80.53	-87.72	18.68	7.65
Asset Turnover	0.19	0.19	0.13	0.11	0.10	0.11
Inventory Turnover	3.46	3.46	2.79	1.70	1.17	1.25
Quick Ratio	1.90	1.90	16.73	20.13	16.21	22.05
Current Ratio	2.42	2.42	17.66	21.68	20.36	27.69
Return on Equity (ROE)	5.64%	5.64%	-1.55%	-2.29%	-3.38%	2.83%
Return on Assets (ROA)	-3.52%	-3.52%	-2.16%	-2.30%	-3.23%	-4.82%
Return on Invested Capital (ROIC)	-31.57%	-31.66%	-28.98%	-18.48%	-20.21%	-21.90%
Return on Capital Employed (ROCE)	-21.80%	-21.80%	-3.70%	-4.10%	-5.50%	-7.90%

Yields

Fiscal Year	Current	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018
Period Ending	Sep 9, 2026	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019	Dec 31, 2018
Earnings Yield	1.49%	21.82%	-3.33%	-4.85%	-5.09%	4.45%
FCF Yield	-0.83%	-12.16%	-1.47%	1.35%	-5.75%	-15.45%
Buyback Yield / Dilution	-0.66%	-0.66%	2.40%	7.69%	0.98%	-1.18%

Data Source: S&P Global Market Intelligence Last updated: Mar 30, 2023

Financial data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Sep 10, 2026

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