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OTCM
RBCN
Market cap4mUSD
Jun 12, Last price  
2.05USD
1D
2.50%
1Q
-6.26%
Jan 2017
-65.83%
IPO
-88.83%
Name

Rubicon Technology Inc

Chart & Performance

D1W1MN
No data to show
P/E
P/S
2.47
EPS
Div Yield, %
Shrs. gr., 5y
-2.57%
Rev. gr., 5y
-12.42%
Revenues
2m
-44.30%
16,043,00016,315,00020,752,00034,110,00037,838,00019,808,00077,362,000134,000,00067,243,00041,513,00045,685,00023,818,00019,630,0005,044,0003,878,0003,526,0004,467,0004,061,0003,587,0001,998,000
Net income
-15k
L
-5,361,000-7,722,000-7,640,000-2,854,0004,355,000-9,630,00029,111,00038,059,000-5,538,000-30,351,000-43,993,000-77,830,000-62,879,000-17,851,000963,000-1,147,000-1,063,000-112,000935,000-15,000
CFO
-823k
L+57.97%
-9,411,000659,0007,107,0001,503,000-3,292,00024,059,00024,612,000-2,738,000412,000-19,222,000-16,716,000-15,285,000-2,034,000-1,066,000-1,230,000297,000-323,000-521,000-823,000
Dividend
Oct 24, 20231.1 USD/sh
Earnings
Aug 12, 2025

Profile

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.
IPO date
Nov 16, 2007
Employees
Domiciled in
US
Incorporated in
US

Valuation

Title
USD in thousands, except ratios and share amounts
FYFYFYFYFYFYFYFYFY
2023‑122022‑122021‑122020‑122019‑122018‑122017‑122016‑122015‑12
Income
Revenues
1,998
-44.30%
3,587
-11.67%
Cost of revenue
3,907
4,629
Unusual Expense (Income)
NOPBT
(1,909)
(1,042)
NOPBT Margin
Operating Taxes
(16)
Tax Rate
NOPAT
(1,909)
(1,026)
Net income
(15)
-101.60%
935
-934.82%
Dividends
Dividend yield
Proceeds from repurchase of equity
(2,784)
(27,092)
BB yield
148.64%
633.99%
Debt
Debt current
25
Long-term debt
1,566
Deferred revenue
Other long-term liabilities
Net debt
(717)
1,000
Cash flow
Cash from operating activities
(823)
(521)
CAPEX
Cash from investing activities
4,102
16,722
Cash from financing activities
(4,395)
(25,751)
FCF
276
(302)
Balance
Cash
594
1,590
Long term investments
123
Excess cash
617
1,411
Stockholders' equity
(331,184)
(331,169)
Invested Capital
331,589
335,593
ROIC
ROCE
EV
Common stock shares outstanding
2,401
2,456
Price
0.78
-55.17%
1.74
-80.60%
Market cap
1,873
-56.17%
4,273
-80.47%
EV
1,156
4,274
EBITDA
(1,838)
(922)
EV/EBITDA
Interest
89
39
Interest/NOPBT