Rubicon Technology, Inc. RBCN
Full chart
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4.76 USD 0.00 (+0.00%)
At closeNov 10, 2026, 4:00 PM EST
4.76 Day range 4.76
2.55 52-week range 6.70
- YTD
- +73.09%
- 1 year
- +6.97%
1Y chart
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Signals (45)
| Name | Date | Ago |
|---|---|---|
| RSI: Oversold | Oct 30, 2026 | 1 week ago |
| MACD: Sell Signal | Oct 23, 2026 | 2 weeks ago |
| RSI: Oversold | Oct 22, 2026 | 2 weeks ago |
| MACD: Buy Signal | Oct 15, 2026 | 3 weeks ago |
| SMA: Bearish | Sep 17, 2026 | 1 month ago |
| MACD: Sell Signal | Sep 17, 2026 | 1 month ago |
| MACD: Buy Signal | Sep 11, 2026 | 2 months ago |
| RSI: Overbought | Sep 11, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 28, 2026 | 2 months ago |
| RSI: Overbought | Aug 12, 2026 | 3 months ago |
| SMA: Bullish | Aug 7, 2026 | 3 months ago |
| MACD: Buy Signal | Aug 7, 2026 | 3 months ago |
| SMA: Bearish | Jul 23, 2026 | 3 months ago |
| MACD: Sell Signal | Jul 23, 2026 | 3 months ago |
| MACD: Buy Signal | Jul 22, 2026 | 3 months ago |
| RSI: Overbought | Jun 23, 2026 | 4 months ago |
| MACD: Sell Signal | Jun 8, 2026 | 5 months ago |
| RSI: Overbought | May 21, 2026 | 5 months ago |
| RSI: Overbought | May 6, 2026 | 6 months ago |
| RSI: Overbought | Apr 24, 2026 | 6 months ago |
Newest 20 of 45.
Compare RBCN
Chart and line up RBCN against other symbols or a saved comparison set.
- RBCN Rubicon Technology, Inc.
4.76
0.00 0.00%
- PKE Park Aerospace Corp.
25.27
+0.44 +1.75%
- CCMP CMC Materials, Inc.
173.69
+173.69 —
- ROG Rogers Corporation
131.82
+3.54 +2.76%
- FSLR First Solar, Inc.
179.07
-1.91 -1.06%
Sign in to keep these symbols in a saved comparison set.
| Metric | RBCN | PKE | CCMP | ROG | FSLR |
|---|---|---|---|---|---|
| Last price | 4.76 | 25.27 | 173.69 | 131.82 | 179.07 |
| Change | 0.00 | +0.4354 | +173.69 | +3.54 | -1.91 |
| Change % | 0.00% | +1.75% | — | +2.76% | -1.06% |
| Open | 4.76 | 25.48 | 0.00 | 132.12 | 182.28 |
| Day high | 4.76 | 25.46 | 0.00 | 132.02 | 183.37 |
| Day low | 4.76 | 24.90 | 0.00 | 129.22 | 176.54 |
| Previous close | 4.76 | 24.83 | 0.00 | 128.28 | 180.98 |
| Volume | 39 | 23.60K | 0 | 41.53K | 1.60M |
| Average volume | 432 | 261.86K | 0 | 236.49K | 2.46M |
| Market cap | 44.64M | 556.51M | 4.97B | 2.35B | 19.25B |
| P/E ratio | 0.00 | 35.58 | 0.00 | 52.73 | 10.36 |
| Earnings per share | -0.36 | 0.71 | 0.00 | 2.50 | 17.29 |
| Dividend yield | — | 2.02 | 1.06 | 0.00 | 0.00 |
| 52-week high | 6.70 | 39.86 | 0.00 | 169.00 | 318.25 |
| 52-week low | 2.55 | 18.25 | 0.00 | 75.14 | 168.15 |
| 1-week return | 0.00% | +2.16% | — | +2.42% | -7.94% |
| 1-month return | -15.00% | -4.23% | — | -10.58% | +0.701608% |
| 3-month return | -16.49% | -32.57% | — | -2.40% | -25.67% |
| 6-month return | +19.00% | -27.54% | — | -4.84% | -23.24% |
| Year-to-date return | +73.09% | +18.39% | — | +43.96% | -31.45% |
| 1-year return | +6.97% | +28.58% | — | +56.84% | -32.21% |
| 2-year return | +172.00% | +69.34% | — | +23.72% | -7.62% |
| 50-day moving average | 5.59 | 28.30 | 0.00 | 136.02 | 186.32 |
| 200-day moving average | 4.72 | 30.83 | 0.00 | 128.78 | 214.09 |
| Target price | — | 26.00 | 189.83 | 198.33 | 254.71 |
| Beta | 1.09 | 0.46 | 1.15 | 0.42 | 1.73 |
| Short ratio | 0.85 | 2.42 | 11.36 | 1.98 | 4.91 |
| Institutional ownership | 26.68% | 79.90% | 95.87% | 103.71% | 103.11% |