Rubico Inc. (RUBI)
NASDAQ: RUBI · Real-Time Price · USD
1.070
-0.050 (-4.46%)
At close: Sep 30, 2026, 4:00 PM EDT
1.060
-0.010 (-0.93%)
Pre-market: Oct 1, 2026, 7:05 AM EDT
Rubico Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | 1.14 | 1.16 | 1.07 | 1.07 | 1.07 | -4.46% | 62,301 |
| Sep 29, 2026 | 1.10 | 1.13 | 1.06 | 1.12 | 1.12 | -0.88% | 50,169 |
| Sep 28, 2026 | 1.14 | 1.14 | 1.06 | 1.13 | 1.13 | - | 231,812 |
| Sep 25, 2026 | 1.20 | 1.32 | 1.10 | 1.13 | 1.13 | -5.83% | 261,671 |
| Sep 24, 2026 | 1.15 | 1.20 | 1.10 | 1.20 | 1.20 | 4.35% | 162,720 |
| Sep 23, 2026 | 1.06 | 1.15 | 1.04 | 1.15 | 1.15 | 0.88% | 278,438 |
| Sep 22, 2026 | 1.18 | 1.19 | 1.03 | 1.14 | 1.14 | -8.80% | 640,102 |
| Sep 21, 2026 | 1.19 | 1.26 | 1.14 | 1.25 | 1.25 | 9.65% | 2,650,489 |
| Sep 18, 2026 | 1.35 | 1.35 | 1.00 | 1.14 | 1.14 | -20.28% | 439,732 |
| Sep 17, 2026 | 1.43 | 2.16 | 1.13 | 1.43 | 1.43 | -2.72% | 2,934,221 |
| Sep 16, 2026 | 1.47 | 1.50 | 1.43 | 1.47 | 1.47 | 0.68% | 28,773 |
| Sep 15, 2026 | 1.53 | 1.53 | 1.41 | 1.46 | 1.46 | -5.19% | 39,163 |
| Sep 14, 2026 | 1.52 | 1.56 | 1.51 | 1.54 | 1.54 | 1.99% | 69,556 |
| Sep 11, 2026 | 1.70 | 1.70 | 1.45 | 1.51 | 1.51 | -9.04% | 170,663 |
| Sep 10, 2026 | 1.68 | 1.71 | 1.64 | 1.66 | 1.66 | -0.60% | 72,650 |
| Sep 9, 2026 | 1.76 | 1.76 | 1.67 | 1.67 | 1.67 | -5.11% | 78,068 |
| Sep 8, 2026 | 1.85 | 1.85 | 1.76 | 1.76 | 1.76 | -3.56% | 51,835 |
| Sep 4, 2026 | 1.84 | 1.84 | 1.80 | 1.83 | 1.83 | -0.27% | 26,256 |
| Sep 3, 2026 | 1.81 | 1.87 | 1.78 | 1.83 | 1.83 | 2.23% | 73,089 |
| Sep 2, 2026 | 1.79 | 1.84 | 1.77 | 1.79 | 1.79 | -0.56% | 73,147 |
| Sep 1, 2026 | 1.81 | 1.82 | 1.75 | 1.80 | 1.80 | - | 52,619 |
| Aug 31, 2026 | 1.75 | 1.86 | 1.73 | 1.80 | 1.80 | 5.26% | 131,351 |
| Aug 28, 2026 | 1.76 | 1.78 | 1.71 | 1.71 | 1.71 | -3.39% | 55,606 |
| Aug 27, 2026 | 1.76 | 1.82 | 1.76 | 1.77 | 1.77 | -1.67% | 33,871 |
| Aug 26, 2026 | 1.78 | 1.84 | 1.77 | 1.80 | 1.80 | 1.12% | 58,888 |
| Aug 25, 2026 | 1.79 | 1.82 | 1.72 | 1.78 | 1.78 | 1.14% | 51,910 |
| Aug 24, 2026 | 1.76 | 1.78 | 1.72 | 1.76 | 1.76 | - | 24,688 |
| Aug 21, 2026 | 1.87 | 1.88 | 1.74 | 1.76 | 1.76 | -3.30% | 113,270 |
| Aug 20, 2026 | 1.78 | 1.82 | 1.77 | 1.82 | 1.82 | 3.41% | 38,040 |
| Aug 19, 2026 | 1.81 | 1.85 | 1.74 | 1.76 | 1.76 | -6.38% | 170,809 |
| Aug 18, 2026 | 1.82 | 2.02 | 1.75 | 1.88 | 1.88 | 2.46% | 95,794 |
| Aug 17, 2026 | 1.85 | 1.90 | 1.79 | 1.84 | 1.83 | -1.88% | 92,069 |
| Aug 14, 2026 | 1.94 | 1.95 | 1.86 | 1.87 | 1.87 | -4.59% | 109,547 |
| Aug 13, 2026 | 2.01 | 2.01 | 1.90 | 1.96 | 1.96 | -1.51% | 103,017 |
| Aug 12, 2026 | 2.25 | 2.27 | 1.63 | 1.99 | 1.99 | -12.33% | 514,242 |
| Aug 11, 2026 | 2.25 | 2.29 | 2.16 | 2.27 | 2.27 | 1.79% | 76,421 |
| Aug 10, 2026 | 2.25 | 2.26 | 2.15 | 2.23 | 2.23 | -0.89% | 89,852 |
| Aug 7, 2026 | 2.35 | 2.40 | 2.19 | 2.25 | 2.25 | -3.85% | 107,483 |
| Aug 6, 2026 | 2.35 | 2.45 | 2.26 | 2.34 | 2.34 | -2.09% | 96,898 |
| Aug 5, 2026 | 2.29 | 2.46 | 2.27 | 2.39 | 2.39 | 3.02% | 185,147 |
| Aug 4, 2026 | 2.15 | 2.38 | 2.14 | 2.32 | 2.32 | -0.85% | 397,359 |
| Aug 3, 2026 | 2.48 | 2.71 | 2.14 | 2.34 | 2.34 | 4.93% | 5,525,985 |
| Jul 31, 2026 | 2.24 | 2.31 | 2.08 | 2.23 | 2.23 | -1.76% | 2,497,543 |
| Jul 30, 2026 | 2.17 | 2.32 | 2.15 | 2.27 | 2.27 | 4.61% | 127,708 |
| Jul 29, 2026 | 2.13 | 2.22 | 2.13 | 2.17 | 2.17 | 0.46% | 129,994 |
| Jul 28, 2026 | 2.07 | 2.27 | 2.07 | 2.16 | 2.16 | 2.37% | 331,194 |
| Jul 27, 2026 | 2.19 | 2.23 | 2.01 | 2.11 | 2.11 | -4.95% | 200,772 |
| Jul 24, 2026 | 2.44 | 2.81 | 2.10 | 2.22 | 2.22 | -5.93% | 1,478,479 |
| Jul 23, 2026 | 2.27 | 2.60 | 2.21 | 2.36 | 2.36 | -0.42% | 364,641 |
| Jul 22, 2026 | 2.42 | 2.47 | 2.27 | 2.37 | 2.37 | -2.87% | 145,477 |