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Rubicon Technology, Inc. - Common Stock (OP:RBCN)

5.610 +0.010 (+0.18%)
Delayed Quote Updated: 3:34 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 144
Open 5.610
Bid (Size) N/A (0)
Ask (Size) N/A (0)
Prev. Close 5.600
Today's Range 5.610 - 5.610
52wk Range 2.550 - 6.700
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 16.3% below 52-week high
5.610
2.5552W Low 6.7052W High
1 Week
5.601W Low 5.611W High

Rubicon Technology, Inc. - Common Stock (RBCN) traded between $2.55 and $6.70 over the past 52 weeks and last traded at $5.61, 16.3% below its 52-week high. Over the past week it ranged between $5.60 and $5.61.

Past 12 Months
+0.2%
-11.7%
+5.5%
+68.7%
+90.8%
+30.5%
1W +$0.01
1M -$0.74
3M +$0.29
6M +$2.29
YTD +$2.67
1Y +$1.31

RBCN was +30.5% over the past year, +68.7% over six months, +90.8% year to date, +0.2% in the last week.

12 Months vs Market
RBCN
+30.5%
DIA
+12.6%
SPY
+16.0%
QQQ
+20.9%
IWM
+9.9%

Over the past 12 months RBCN returned +30.5% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +20.9% and IWM (Russell 2000) +9.9%.

Volume & Liquidity 0.25× 3-mo avg
Today 144 3-mo avg 574.0
1W
96.0
1M
85.0
3M
574.0
6M
3.5K
YTD
3.4K
1Y
3.3K

RBCN most recently traded 144 shares against a 3-month average daily volume of 574.0.

Frequently Asked Questions

Is Rubicon Technology, Inc. - Common Stock publicly traded?
Yes, Rubicon Technology, Inc. - Common Stock is publicly traded.
What exchange does Rubicon Technology, Inc. - Common Stock trade on?
Rubicon Technology, Inc. - Common Stock trades on the OTC Traded
What is the ticker symbol for Rubicon Technology, Inc. - Common Stock?
The ticker symbol for Rubicon Technology, Inc. - Common Stock is RBCN on the OTC Traded
What is the current price of Rubicon Technology, Inc. - Common Stock?
The current price of Rubicon Technology, Inc. - Common Stock is 5.610
When was Rubicon Technology, Inc. - Common Stock last traded?
The last trade of Rubicon Technology, Inc. - Common Stock was at 10/15/26 03:34 PM ET
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