RBCN Quote, Trading Chart, Rubicon Technology Inc.

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Stock Information
Company Name: Rubicon Technology Inc.
Stock Symbol: RBCN
Market: OTC
Website: rubicontechnology.com
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RBCN Quote
Last:$3.24
Change Percent:-0.31%
Open:$3.25
Previous Close:$3.25
High:$3.25
Low:$3.24
Volume:982
Last Trade Date Time:03/05/2026 09:32:21 am
Quotes are delayed by 15 to 20 minutes.
RBCN Chart
Last Twenty Trading Days
Date:2026-03-05
Open:$3.25
Close:$3.25
High:$3.25
Low:$3.24
Volume:982
Date:2026-03-03
Open:$3.12
Close:$3
High:$3.12
Low:$3.12
Volume:309
Date:2026-03-02
Open:$3
Close:$3
High:$3
Low:$3
Volume:1,025
Date:2026-02-26
Open:$3
Close:$3.03
High:$3.1
Low:$3
Volume:27,567
Date:2026-02-25
Open:$3
Close:$2.84
High:$3.03
Low:$2.86
Volume:18,372
Date:2026-02-24
Open:$2.84
Close:$2.83
High:$2.84
Low:$2.84
Volume:100
Date:2026-02-23
Open:$2.83
Close:$2.83
High:$2.83
Low:$2.83
Volume:100
Date:2026-02-18
Open:$2.78
Close:$2.75
High:$2.8113
Low:$2.78
Volume:633
Date:2026-02-17
Open:$2.75
Close:$2.75
High:$2.8
Low:$2.75
Volume:28,903
Date:2026-02-12
Open:$2.72
Close:$2.9
High:$2.72
Low:$2.71
Volume:3,277
Date:2026-02-11
Open:$2.75
Close:$2.75
High:$2.9
Low:$2.75
Volume:209
Date:2026-02-06
Open:$2.9
Close:$2.9
High:$2.9
Low:$2.9
Volume:731
Date:2026-02-04
Open:$2.72
Close:$2.91
High:$2.99
Low:$2.72
Volume:271
Date:2026-02-03
Open:$2.91
Close:$2.75
High:$2.91
Low:$2.91
Volume:168
Date:2026-02-02
Open:$2.75
Close:$2.75
High:$2.75
Low:$2.75
Volume:506
Date:2026-01-30
Open:$2.75
Close:$2.75
High:$2.75
Low:$2.75
Volume:500
Date:2026-01-28
Open:$2.9
Close:$2.89
High:$2.9
Low:$2.9
Volume:402
Date:2026-01-27
Open:$2.9
Close:$2.89
High:$2.9
Low:$2.9
Volume:801
Date:2026-01-26
Open:$2.89
Close:$2.89
High:$2.89
Low:$2.89
Volume:120
Date:2026-01-21
Open:$2.8
Close:$2.8
High:$2.8
Low:$2.772
Volume:1,000