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Rubicon Technology Inc (NQ: RBCN )

1.300 UNCHANGED
Last Price Updated: 4:00 PM EST, Dec 29, 2022 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
May 27, 2022 2.318 433 +0.02(+1.08%)
May 26, 2022 2.249 2.293 2.244 2.293 4,599 +0.02(+0.87%)
May 25, 2022 2.278 2.278 2.273 2.273 2,668 +0.01(+0.66%)
May 24, 2022 2.278 2.281 2.253 2.258 2,392 -0.00(-0.06%)
May 23, 2022 2.264 2.271 2.240 2.260 10,264 +0.03(+1.27%)
May 20, 2022 2.246 2.264 2.232 2.232 3,171 -0.01(-0.66%)
May 18, 2022 2.246 624 +0.01(+0.66%)
May 17, 2022 2.273 2.273 2.213 2.232 6,679 -0.02(-1.09%)
May 16, 2022 2.232 2.286 2.230 2.256 6,663 +0.02(+0.88%)
May 13, 2022 2.229 2.293 2.180 2.236 101,693 -0.00(-0.18%)
May 12, 2022 2.232 2.240 2.232 2.240 6,720 +0.00(+0.01%)
May 11, 2022 2.239 2.244 2.232 2.240 28,530 -0.05(-2.14%)
May 10, 2022 2.271 2.289 2.271 2.289 29,560 +0.06(+2.59%)
May 09, 2022 2.264 2.264 2.232 2.232 2,960 -0.05(-2.10%)
May 05, 2022 2.279 12 +0.00(+0.05%)
May 04, 2022 2.278 2.278 2.278 2.278 1,403 +0.04(+1.76%)
May 03, 2022 2.350 2.350 2.222 2.239 60,188 -0.13(-5.52%)
May 02, 2022 2.387 2.387 2.325 2.370 47,575 +0.14(+6.19%)
Apr 28, 2022 2.232 1,796 +0.03(+1.17%)
Apr 26, 2022 2.206 328 -0.02(-1.05%)
Apr 25, 2022 2.219 2.229 2.219 2.229 1,569 +0.01(+0.24%)
Apr 22, 2022 2.219 2.224 2.219 2.224 6,772 -0.02(-0.90%)
Apr 21, 2022 2.246 2.246 2.219 2.244 3,495 -0.03(-1.30%)
Apr 20, 2022 2.116 2.273 2.116 2.273 8,999 +0.11(+5.13%)
Apr 19, 2022 2.162 2.175 2.160 2.162 12,766 -0.07(-3.09%)
Apr 13, 2022 2.232 1,605 +0.05(+2.38%)
Apr 12, 2022 2.177 2.197 2.170 2.180 24,884 +0.00(+0.00%)
Apr 11, 2022 2.162 2.180 2.162 2.180 4,976 +0.01(+0.29%)
Apr 08, 2022 2.195 2.291 2.162 2.173 35,542 -0.03(-1.18%)
Apr 07, 2022 2.199 2.221 2.199 2.199 1,760 -0.02(-0.83%)
Apr 06, 2022 2.243 2.243 2.207 2.218 6,963 -0.00(-0.06%)
Apr 05, 2022 2.222 2.222 2.219 2.219 9,339 -0.03(-1.15%)
Apr 04, 2022 2.207 2.273 2.205 2.245 7,810 +0.04(+1.84%)
Apr 01, 2022 2.204 2.225 2.199 2.204 6,054 -0.08(-3.66%)
Mar 31, 2022 2.286 2.288 2.286 2.288 2,421 +0.12(+5.33%)
Mar 30, 2022 2.207 2.207 2.172 2.172 118,401 -0.03(-1.23%)
Mar 29, 2022 2.244 2.244 2.195 2.199 49,936 -0.04(-1.98%)
Mar 28, 2022 2.268 2.269 2.219 2.244 4,448 +0.02(+0.89%)
Mar 25, 2022 2.303 2.303 2.224 2.224 14,145 -0.05(-2.17%)
Mar 24, 2022 2.182 2.273 2.170 2.273 56,433 +0.11(+5.01%)
Mar 23, 2022 2.214 2.215 2.165 2.165 5,568 -0.00(-0.11%)
Mar 22, 2022 2.217 2.217 2.167 2.167 30,700 -0.06(-2.67%)
Mar 21, 2022 2.170 2.227 2.170 2.227 2,656 +0.07(+3.10%)
Mar 18, 2022 2.133 2.170 2.123 2.160 16,871 +0.01(+0.46%)
Mar 17, 2022 2.150 2.150 2.150 2.150 2,546 -0.01(-0.34%)
Mar 16, 2022 2.160 2.162 2.150 2.158 11,830 -0.04(-1.80%)
Mar 15, 2022 2.197 2.197 2.197 2.197 2,149 +0.03(+1.37%)
Mar 14, 2022 2.195 2.195 2.167 2.167 9,652 -0.04(-1.79%)
Mar 10, 2022 2.207 636 +0.00(+0.00%)
Mar 08, 2022 2.207 93 +0.00(+0.00%)
Mar 07, 2022 2.219 2.229 2.207 2.207 8,646 -0.01(-0.56%)
Mar 04, 2022 2.214 2.219 2.214 2.219 6,192 +0.00(+0.21%)
Mar 03, 2022 2.214 2.215 2.214 2.215 3,017 +0.00(+0.02%)
Mar 02, 2022 2.214 2.214 2.209 2.214 3,844 +0.00(+0.11%)
Mar 01, 2022 2.214 2.223 2.212 2.212 2,477 -0.01(-0.44%)
Feb 28, 2022 2.222 2.229 2.222 2.222 10,041 -0.00(-0.22%)
Feb 25, 2022 2.207 2.229 2.217 2.227 36,402 +0.01(+0.56%)
Feb 24, 2022 2.207 2.219 2.207 2.214 29,796 -0.00(-0.17%)
Feb 23, 2022 2.227 2.229 2.218 2.218 5,917 -0.01(-0.61%)
Feb 18, 2022 2.232 827 +0.02(+1.12%)
Feb 17, 2022 2.240 2.240 2.207 2.207 16,347 -0.05(-2.19%)
Feb 16, 2022 2.259 2.259 2.219 2.256 4,968 -0.00(-0.22%)
Feb 15, 2022 2.256 2.261 2.256 2.261 3,118 +0.04(+1.66%)
Feb 14, 2022 2.303 2.310 2.224 2.224 3,418 -0.03(-1.31%)
Feb 11, 2022 2.219 2.254 2.207 2.254 18,168 +0.05(+2.12%)
Feb 10, 2022 2.217 2.217 2.207 2.207 5,292 +0.00(+0.00%)
Feb 09, 2022 2.185 2.219 2.182 2.207 6,022 +0.04(+1.82%)
Feb 08, 2022 2.308 2.315 2.145 2.167 28,587 -0.04(-1.79%)
Feb 07, 2022 2.202 2.241 2.202 2.207 6,590 +0.02(+1.13%)
Feb 04, 2022 2.133 2.182 2.133 2.182 2,798 +0.05(+2.31%)
Feb 03, 2022 2.180 2.133 2.133 12,288 -0.02(-1.14%)
Feb 02, 2022 2.166 2.166 2.158 2.158 1,581 -0.05(-2.13%)
Feb 01, 2022 2.182 2.204 2.182 2.204 4,639 +0.02(+1.02%)
Jan 31, 2022 2.177 2.182 6,322 +0.02(+1.14%)
Jan 28, 2022 2.158 2.172 2.158 2.158 4,420 +0.00(+0.00%)
Jan 27, 2022 2.165 2.165 2.158 2.158 2,108 -0.00(-0.11%)
Jan 26, 2022 2.160 2.199 2.158 2.160 3,832 -0.02(-0.85%)
Jan 25, 2022 2.182 2.182 2.170 2.179 7,819 -0.00(-0.11%)
Jan 24, 2022 2.188 2.191 2.162 2.181 17,730 -0.03(-1.50%)
Jan 21, 2022 2.222 2.227 2.212 2.214 7,352 +0.01(+0.67%)
Jan 20, 2022 2.170 2.199 2.170 2.199 6,302 -0.00(-0.06%)
Jan 19, 2022 2.224 2.224 2.170 2.201 8,516 -0.01(-0.32%)
Jan 18, 2022 2.182 2.208 2.182 2.208 7,896 +0.02(+1.06%)
Jan 14, 2022 2.185 0 -0.07(-2.94%)
Jan 13, 2022 2.244 2.251 2.236 2.251 3,625 -0.01(-0.36%)
Jan 12, 2022 2.236 2.259 2.236 2.259 3,763 +0.02(+0.67%)
Jan 11, 2022 2.244 2.244 2.244 2.244 652 -0.03(-1.12%)
Jan 10, 2022 2.236 2.269 2.236 2.269 6,099 +0.03(+1.47%)
Jan 07, 2022 2.291 2.291 2.236 2.236 4,538 -0.03(-1.31%)
Jan 06, 2022 2.239 2.266 2.239 2.266 2,469 +0.03(+1.21%)
Jan 05, 2022 2.239 2.239 2.239 2.239 1,155 -0.01(-0.44%)
Jan 04, 2022 2.259 2.259 2.222 2.249 4,732 +0.03(+1.22%)
Jan 03, 2022 2.249 2.276 2.219 2.222 6,833 +0.01(+0.44%)
Dec 31, 2021 2.257 2.270 2.133 2.212 65,667 -0.02(-0.99%)
Dec 30, 2021 2.251 2.254 2.170 2.234 115,060 -0.02(-1.01%)
Dec 29, 2021 2.288 2.288 2.219 2.257 15,788 -0.01(-0.51%)
Dec 28, 2021 2.276 2.294 2.268 2.268 18,736 -0.00(-0.22%)
Dec 27, 2021 2.399 2.402 2.268 2.273 23,295 -0.08(-3.47%)
Dec 23, 2021 2.342 2.372 2.342 2.355 7,328 +0.01(+0.54%)
Dec 22, 2021 2.347 2.347 2.342 2.342 3,873 -0.04(-1.55%)
Dec 21, 2021 2.389 2.392 2.379 2.379 3,848 +0.01(+0.52%)
Dec 20, 2021 2.365 2.392 2.308 2.367 16,498 +0.06(+2.56%)
Dec 17, 2021 2.340 2.353 2.261 2.308 9,161 -0.03(-1.16%)
Dec 16, 2021 2.360 2.362 2.239 2.335 38,012 +0.10(+4.30%)
Dec 15, 2021 2.340 2.367 2.239 2.239 121,386 -0.08(-3.40%)
Dec 13, 2021 2.318 2.318 2.318 458 +0.00(+0.00%)
Dec 10, 2021 2.320 2.320 2.318 2.318 5,247 +0.00(+0.00%)
Dec 09, 2021 2.402 2.402 2.318 2.318 11,793 -0.09(-3.59%)
Dec 08, 2021 2.345 2.404 2.320 2.404 2,960 +0.08(+3.61%)
Dec 07, 2021 2.325 2.328 2.320 2.320 5,815 -0.01(-0.63%)
Dec 06, 2021 2.347 2.357 2.318 2.335 55,378 -0.07(-2.77%)
Dec 03, 2021 2.345 2.402 2.318 2.402 4,294 +0.01(+0.41%)
Dec 02, 2021 2.265 2.392 2.265 2.392 10,893 +0.04(+1.57%)
Dec 01, 2021 2.347 2.402 2.256 2.355 17,045 +0.00(+0.00%)
Nov 30, 2021 2.392 2.404 2.355 2.355 1,849 -0.05(-2.05%)
Nov 29, 2021 2.291 2.404 2.291 2.404 9,129 +0.00(+0.01%)
Nov 26, 2021 2.409 2.409 2.249 2.404 9,737 -0.00(-0.01%)
Nov 24, 2021 2.409 2.409 2.404 2.404 43,840 -0.01(-0.31%)
Nov 23, 2021 2.414 2.425 2.409 2.412 9,717 +0.00(+0.08%)
Nov 22, 2021 2.455 2.498 2.407 2.410 39,456 -0.03(-1.19%)
Nov 19, 2021 2.439 2.439 2.439 2.439 2,453 +0.03(+1.33%)
Nov 18, 2021 2.407 2.409 2.407 2.407 12,896 -0.00(-0.20%)
Nov 17, 2021 2.431 2.451 2.407 2.412 11,335 -0.02(-1.01%)
Nov 16, 2021 2.453 2.453 2.436 2.436 1,796 +0.03(+1.23%)
Nov 15, 2021 2.416 2.416 2.407 2.407 4,534 -0.01(-0.41%)
Nov 12, 2021 2.503 2.503 2.413 2.416 12,681 -0.05(-2.00%)
Nov 11, 2021 2.510 2.510 2.463 2.466 71,876 -0.06(-2.34%)
Nov 08, 2021 2.468 2.468 2.468 2.525 4,262 +0.04(+1.69%)
Nov 05, 2021 2.409 2.485 2.409 2.483 3,873 +0.06(+2.65%)
Nov 04, 2021 2.419 2.419 2.419 2.419 1,983 +0.00(+0.00%)
Nov 03, 2021 2.468 2.488 2.419 2.419 1,824 -0.05(-2.10%)
Nov 02, 2021 2.466 2.471 2.466 2.471 5,973 -0.03(-1.38%)
Nov 01, 2021 2.546 2.468 2.466 2.505 14,916 +0.04(+1.50%)
Oct 29, 2021 2.466 2.525 2.426 2.468 26,231 +0.06(+2.67%)
Oct 28, 2021 2.404 2.404 2.404 2.404 3,061 -0.03(-1.20%)
Oct 26, 2021 2.433 2.433 2.433 604 +0.03(+1.11%)
Oct 25, 2021 2.415 2.415 2.407 2.407 1,480 -0.02(-0.88%)
Oct 22, 2021 2.446 2.468 2.411 2.428 7,255 +0.00(+0.07%)
Oct 21, 2021 2.451 2.453 2.414 2.426 4,834 -0.07(-2.70%)
Oct 20, 2021 2.494 2.494 2.494 2.494 1,768 -0.03(-1.02%)
Oct 19, 2021 2.456 2.519 2.456 2.519 3,868 +0.09(+3.73%)
Oct 18, 2021 2.453 2.478 2.429 2.429 8,423 -0.06(-2.38%)
Oct 15, 2021 2.436 2.504 2.436 2.488 7,510 +0.07(+2.77%)
Oct 14, 2021 2.339 2.421 2.339 2.421 4,428 -0.03(-1.32%)
Oct 13, 2021 2.577 2.619 2.453 2.453 14,810 -0.13(-5.15%)
Oct 12, 2021 2.456 2.587 2.456 2.587 7,024 +0.14(+5.58%)
Oct 11, 2021 2.450 2.450 2.450 2.450 1,366 -0.07(-2.89%)
Oct 08, 2021 2.439 2.541 2.408 2.523 11,010 -0.11(-4.32%)
Oct 07, 2021 2.643 2.651 2.637 2.637 11,396 +0.18(+7.26%)
Oct 06, 2021 2.458 2.458 2.458 2.458 3,114 +0.05(+2.15%)
Oct 05, 2021 2.404 2.407 2.404 2.407 9,891 -0.01(-0.31%)
Oct 04, 2021 2.444 2.444 2.404 2.414 5,807 -0.04(-1.61%)
Oct 01, 2021 2.513 2.513 2.453 2.453 11,306 -0.05(-1.97%)
Sep 29, 2021 2.503 2.503 2.503 474 +0.01(+0.59%)
Sep 28, 2021 2.505 2.505 2.500 2.488 5,665 -0.03(-1.08%)
Sep 27, 2021 2.448 2.515 2.448 2.515 9,790 +0.12(+4.94%)
Sep 24, 2021 2.508 2.515 2.397 2.397 5,718 -0.09(-3.46%)
Sep 23, 2021 2.416 2.515 2.372 2.483 46,423 +0.08(+3.17%)
Sep 22, 2021 2.394 2.413 2.394 2.406 3,475 -0.01(-0.62%)
Sep 21, 2021 2.431 2.431 2.421 2.421 1,622 +0.04(+1.66%)
Sep 20, 2021 2.463 2.490 2.382 2.382 4,108 -0.13(-5.20%)
Sep 17, 2021 2.451 2.513 2.451 2.513 18,485 +0.10(+4.19%)
Sep 16, 2021 2.466 2.466 2.412 2.412 4,635 -0.10(-4.12%)
Sep 15, 2021 2.555 2.555 2.504 2.515 23,432 -0.06(-2.49%)
Sep 14, 2021 2.592 2.663 2.575 2.579 38,811 -0.01(-0.40%)
Sep 13, 2021 2.589 2.712 2.589 2.590 89,481 -0.05(-1.85%)
Sep 10, 2021 2.261 2.712 2.259 2.638 578,220 +0.38(+16.81%)
Sep 09, 2021 2.256 2.288 2.256 2.259 5,053 -0.00(-0.22%)
Sep 08, 2021 2.246 2.268 2.246 2.264 5,142 +0.01(+0.66%)
Sep 07, 2021 2.367 2.377 2.244 2.249 45,661 -0.11(-4.80%)
Sep 03, 2021 2.362 2.362 2.362 2.362 1,581 +0.01(+0.31%)
Sep 02, 2021 2.367 2.367 2.355 2.355 9,599 +0.01(+0.53%)
Sep 01, 2021 2.352 2.352 2.342 2.342 9,717 +0.00(+0.00%)
Aug 31, 2021 2.328 2.349 2.328 2.342 5,604 +0.01(+0.32%)
Aug 30, 2021 2.335 2.347 2.335 2.335 5,831 +0.02(+0.74%)
Aug 27, 2021 2.264 2.342 2.264 2.318 15,950 +0.01(+0.53%)
Aug 25, 2021 2.305 2.305 2.305 1,184 -0.00(-0.21%)
Aug 24, 2021 2.278 2.310 2.278 2.310 9,003 +0.06(+2.46%)
Aug 23, 2021 2.308 2.308 2.219 2.255 63,907 -0.04(-1.67%)
Aug 20, 2021 2.273 2.310 2.273 2.293 6,849 +0.02(+0.87%)
Aug 19, 2021 2.281 2.310 2.273 2.273 9,125 -0.02(-0.70%)
Aug 17, 2021 2.289 2.289 2.289 429 -0.02(-0.88%)
Aug 16, 2021 2.310 2.310 2.310 2.310 3,321 +0.03(+1.49%)
Aug 13, 2021 2.315 2.315 2.276 2.276 1,561 -0.02(-0.86%)
Aug 12, 2021 2.293 2.296 2.293 2.296 4,140 -0.02(-0.96%)
Aug 11, 2021 2.322 2.322 2.318 2.318 5,908 +0.04(+1.81%)
Aug 10, 2021 2.315 2.323 2.277 2.277 6,784 -0.04(-1.78%)
Aug 09, 2021 2.318 2.318 2.318 2.318 851 -0.00(-0.21%)
Aug 06, 2021 2.275 2.335 2.275 2.323 16,039 -0.00(-0.06%)
Aug 05, 2021 2.324 2.324 2.324 2.324 1,918 +0.05(+2.21%)
Aug 04, 2021 2.273 2.278 2.271 2.274 4,298 -0.05(-2.10%)
Aug 03, 2021 2.340 2.340 2.268 2.323 19,085 -0.02(-0.81%)
Aug 02, 2021 2.305 2.342 2.269 2.342 4,708 +0.02(+1.03%)
Jul 30, 2021 2.312 2.318 2.299 2.318 15,017 -0.02(-1.01%)
Jul 29, 2021 2.312 2.342 2.312 2.342 1,954 +0.05(+2.11%)
Jul 28, 2021 2.268 2.293 2.268 2.293 3,735 +0.02(+0.82%)
Jul 27, 2021 2.268 2.275 2.268 2.275 1,893 -0.05(-2.19%)
Jul 26, 2021 2.241 2.325 2.241 2.325 4,039 +0.11(+4.79%)
Jul 23, 2021 2.212 2.219 2.212 2.219 4,712 -0.01(-0.66%)
Jul 21, 2021 2.234 2.234 2.234 1,103 +0.01(+0.67%)
Jul 20, 2021 2.166 2.324 2.166 2.219 20,014 +0.04(+2.04%)
Jul 19, 2021 2.281 2.281 2.121 2.175 132,044 -0.11(-4.65%)
Jul 16, 2021 2.298 2.318 2.281 2.281 4,436 -0.03(-1.35%)
Jul 14, 2021 2.312 2.312 2.312 166 -0.01(-0.25%)
Jul 13, 2021 2.318 2.318 2.318 2.318 1,508 -0.01(-0.53%)
Jul 12, 2021 2.318 2.330 2.318 2.330 4,505 +0.01(+0.27%)
Jul 09, 2021 2.379 2.379 2.324 2.324 5,507 +0.01(+0.26%)
Jul 08, 2021 2.315 2.330 2.312 2.318 42,311 +0.00(+0.00%)
Jul 07, 2021 2.318 2.318 2.318 2.318 2,441 +0.00(+0.00%)
Jul 06, 2021 2.382 2.382 2.318 2.318 2,344 -0.00(-0.03%)
Jul 02, 2021 2.342 2.342 2.318 2.318 26,916 -0.02(-1.03%)
Jul 01, 2021 2.342 2.342 2.342 2.342 3,078 +0.00(+0.00%)
Jun 30, 2021 2.407 2.407 2.342 2.342 16,299 -0.06(-2.56%)
Jun 29, 2021 2.476 2.496 2.404 2.404 14,425 -0.06(-2.50%)
Jun 28, 2021 2.463 2.466 2.392 2.466 32,772 +0.04(+1.52%)
Jun 25, 2021 2.429 2.429 2.414 2.429 7,920 +0.01(+0.61%)
Jun 24, 2021 2.466 2.466 2.392 2.414 7,660 -0.03(-1.11%)
Jun 23, 2021 2.451 2.451 2.434 2.441 4,298 +0.01(+0.51%)
Jun 21, 2021 2.429 2.429 2.429 348 +0.00(+0.10%)
Jun 18, 2021 2.416 2.441 2.392 2.426 5,795 +0.03(+1.08%)
Jun 17, 2021 2.416 2.416 2.400 2.400 4,635 -0.03(-1.17%)
Jun 16, 2021 2.429 2.429 2.429 2.429 1,573 -0.00(-0.04%)
Jun 15, 2021 2.446 2.452 2.429 2.430 15,155 -0.04(-1.43%)
Jun 14, 2021 2.447 2.465 2.447 2.465 3,260 +0.04(+1.49%)
Jun 11, 2021 2.466 2.466 2.421 2.429 8,897 -0.09(-3.62%)
Jun 10, 2021 2.527 2.527 2.520 2.520 4,680 -0.02(-0.90%)
Jun 09, 2021 2.520 2.556 2.515 2.543 53,914 +0.02(+0.91%)
Jun 08, 2021 2.520 2.690 2.466 2.520 31,394 +0.00(+0.00%)
Jun 07, 2021 2.520 2.540 2.490 2.520 6,541 +0.03(+1.16%)
Jun 04, 2021 2.367 2.638 2.367 2.491 128,301 +0.09(+3.92%)
Jun 03, 2021 2.367 2.397 2.367 2.397 5,892 +0.02(+0.74%)
Jun 02, 2021 2.421 2.424 2.379 2.379 6,180 +0.01(+0.52%)
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