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Rubicon Technology, Inc. (RBCN)
OTCMKTS · Delayed Price · Currency is USD
1.820
-0.145 (-7.38%)
Jun 5, 2025, 2:39 PM EDT

Rubicon Technology Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 5, 20252.092.101.821.921.92-2.24%3,724
Jun 4, 20251.971.971.971.971.97-2
Jun 3, 20252.192.191.971.971.97-10.27%375
Jun 2, 20252.192.192.192.192.19-1
May 30, 20252.242.242.192.192.190.09%4,500
May 29, 20252.192.192.192.192.19-51
May 28, 20252.192.192.192.192.19-2
May 27, 20252.012.222.012.192.190.37%4,902
May 23, 20252.182.182.182.182.18-0.46%687
May 22, 20252.202.202.192.192.195.80%1,500
May 21, 20252.032.202.032.072.07-5.05%7,878
May 20, 20252.192.192.182.182.181.40%1,509
May 19, 20252.182.202.152.152.15-1.83%7,759
May 16, 20252.052.192.002.192.190.46%7,057
May 15, 20252.102.192.092.182.18-0.91%1,462
May 14, 20252.212.211.842.202.2015.79%16,366
May 13, 20252.052.071.901.901.90-11.63%810
May 12, 20252.152.152.152.152.15-109
May 9, 20252.052.152.052.152.154.88%430
May 8, 20252.052.052.052.052.05-1
May 7, 20252.002.052.002.052.052.50%465
May 6, 20252.002.002.002.002.00-50
May 5, 20251.912.031.912.002.00-850
May 2, 20251.962.001.962.002.00-927
May 1, 20251.982.001.812.002.00-1,811
Apr 30, 20252.002.001.982.002.00-2.44%900
Apr 29, 20251.992.051.992.052.053.54%817
Apr 28, 20251.981.981.981.981.98-6
Apr 25, 20251.981.991.981.981.98-0.50%451
Apr 24, 20251.991.991.991.991.99-11
Apr 23, 20251.831.991.691.991.99-2.45%3,189
Apr 22, 20252.042.042.042.042.04-15
Apr 21, 20251.832.041.832.042.042.00%1,029
Apr 17, 20251.822.091.822.002.00-4.31%1,317
Apr 16, 20251.822.091.822.092.094.50%1,436
Apr 15, 20251.902.001.902.002.00-1,000
Apr 14, 20252.002.002.002.002.00-1
Apr 11, 20252.002.002.002.002.00--
Apr 10, 20252.002.002.002.002.00--
Apr 9, 20251.812.001.812.002.00-7.83%3,015
Apr 8, 20252.172.172.172.172.17-2
Apr 7, 20252.172.172.172.172.17-33
Apr 4, 20252.172.172.172.172.171.88%610
Apr 3, 20252.132.132.132.132.13-12
Apr 2, 20252.132.132.132.132.136.50%105
Apr 1, 20252.002.001.882.002.00-8.26%7,105
Mar 31, 20252.182.182.182.182.18-70
Mar 28, 20252.062.182.062.182.185.83%6,580
Mar 27, 20252.062.062.062.062.067.85%222
Mar 26, 20252.072.071.911.911.91-11.16%1,403