Ribbon Communications Inc. (RBBN) stock
RBBNNasdaqServices-Computer Integrated Systems DesignFiscal year ends December 31
Financials through Q4 FY2025, quarter ended Dec 31, 2025Last filing: 10-Q on Oct 28, 2026Score 8/3072% below fair value
$1.55−0.08 (-4.91%)
Close on Oct 30, 2026Market cap $277.18MP/E 7.0Yield –
Price history
Ribbon Communications share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$1.55
-4.91% on the day
52-week range
$1.28 – $3.55
-56.3% from the high
Change over 52 weeks
-53.9%
From $3.36 on Oct 30, 2025
Average volume
995,141
Shares a day, last 90 sessions
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 30, 2026 | $1.62 | $1.62 | $1.48 | $1.55 | -4.91% | 644,893 |
| Oct 29, 2026 | $1.60 | $1.65 | $1.60 | $1.63 | 0.00% | 1,307,658 |
| Oct 28, 2026 | $1.46 | $1.64 | $1.33 | $1.63 | +16.43% | 3,072,427 |
| Oct 27, 2026 | $1.36 | $1.41 | $1.35 | $1.40 | +4.48% | 1,908,007 |
| Oct 26, 2026 | $1.40 | $1.40 | $1.32 | $1.34 | -4.29% | 1,358,567 |
| Oct 23, 2026 | $1.38 | $1.41 | $1.34 | $1.40 | +0.72% | 778,352 |
| Oct 22, 2026 | $1.34 | $1.40 | $1.28 | $1.39 | +2.21% | 1,062,131 |
| Oct 21, 2026 | $1.42 | $1.42 | $1.33 | $1.36 | -3.55% | 731,574 |
| Oct 20, 2026 | $1.51 | $1.51 | $1.38 | $1.41 | -6.62% | 1,592,710 |
| Oct 19, 2026 | $1.34 | $1.53 | $1.33 | $1.51 | +14.39% | 1,835,465 |
| Oct 16, 2026 | $1.42 | $1.42 | $1.30 | $1.32 | -7.04% | 1,629,433 |
| Oct 15, 2026 | $1.44 | $1.46 | $1.35 | $1.42 | -2.74% | 1,966,881 |
| Oct 14, 2026 | $1.50 | $1.52 | $1.44 | $1.46 | -3.31% | 1,104,229 |
| Oct 13, 2026 | $1.56 | $1.59 | $1.50 | $1.51 | -3.82% | 1,213,510 |
| Oct 12, 2026 | $1.69 | $1.70 | $1.55 | $1.57 | -7.65% | 1,264,900 |
| Oct 9, 2026 | $1.72 | $1.75 | $1.70 | $1.70 | -1.16% | 519,153 |
| Oct 8, 2026 | $1.82 | $1.82 | $1.71 | $1.72 | -6.52% | 1,267,343 |
| Oct 7, 2026 | $1.74 | $1.87 | $1.73 | $1.84 | +3.95% | 1,147,070 |
| Oct 6, 2026 | $1.73 | $1.78 | $1.70 | $1.77 | +4.12% | 976,012 |
| Oct 5, 2026 | $1.77 | $1.77 | $1.64 | $1.70 | -3.95% | 3,948,753 |
| Oct 2, 2026 | $1.75 | $1.79 | $1.72 | $1.77 | +2.91% | 2,251,491 |
| Oct 1, 2026 | $1.76 | $1.76 | $1.70 | $1.72 | -2.27% | 1,382,062 |
| Sep 30, 2026 | $1.79 | $1.83 | $1.69 | $1.76 | -1.68% | 1,263,091 |
| Sep 29, 2026 | $1.74 | $1.80 | $1.73 | $1.79 | +3.47% | 588,172 |
| Sep 28, 2026 | $1.80 | $1.80 | $1.71 | $1.73 | -3.89% | 1,228,682 |
| Sep 25, 2026 | $1.84 | $1.87 | $1.77 | $1.80 | -1.10% | 946,071 |
| Sep 24, 2026 | $1.79 | $1.84 | $1.76 | $1.82 | +1.11% | 1,089,224 |
| Sep 23, 2026 | $1.82 | $1.83 | $1.75 | $1.80 | -2.17% | 1,601,915 |
| Sep 22, 2026 | $1.82 | $1.84 | $1.78 | $1.84 | +0.55% | 431,481 |
| Sep 21, 2026 | $1.72 | $1.83 | $1.71 | $1.83 | +6.40% | 689,613 |
| Sep 18, 2026 | $1.66 | $1.77 | $1.64 | $1.72 | +2.99% | 1,671,984 |
| Sep 17, 2026 | $1.67 | $1.69 | $1.61 | $1.67 | +1.83% | 1,101,434 |
| Sep 16, 2026 | $1.80 | $1.81 | $1.55 | $1.64 | -10.14% | 3,204,706 |
| Sep 15, 2026 | $1.94 | $1.96 | $1.80 | $1.83 | -8.75% | 1,823,587 |
| Sep 14, 2026 | $1.96 | $2.04 | $1.94 | $2.00 | +0.50% | 432,961 |
| Sep 11, 2026 | $1.97 | $2.05 | $1.97 | $1.99 | +1.53% | 585,226 |
| Sep 10, 2026 | $1.95 | $1.97 | $1.94 | $1.96 | -0.51% | 631,845 |
| Sep 9, 2026 | $1.94 | $2.01 | $1.94 | $1.97 | +1.29% | 789,450 |
| Sep 8, 2026 | $1.98 | $2.00 | $1.89 | $1.95 | -2.26% | 605,974 |
| Sep 4, 2026 | $1.99 | $2.01 | $1.95 | $1.99 | 0.00% | 668,335 |
| Sep 3, 2026 | $1.97 | $2.00 | $1.94 | $1.99 | +1.53% | 606,050 |
| Sep 2, 2026 | $1.96 | $1.97 | $1.94 | $1.96 | +0.26% | 563,986 |
| Sep 1, 2026 | $1.97 | $1.98 | $1.94 | $1.96 | -1.76% | 595,810 |
| Aug 31, 2026 | $2.02 | $2.03 | $1.97 | $1.99 | -1.97% | 551,537 |
| Aug 28, 2026 | $2.00 | $2.04 | $1.97 | $2.03 | +1.50% | 580,401 |
| Aug 27, 2026 | $2.05 | $2.10 | $2.00 | $2.00 | -1.48% | 418,376 |
| Aug 26, 2026 | $2.06 | $2.07 | $2.01 | $2.03 | -1.46% | 524,077 |
| Aug 25, 2026 | $2.05 | $2.09 | $2.05 | $2.06 | +0.98% | 441,872 |
| Aug 24, 2026 | $2.01 | $2.13 | $1.99 | $2.04 | +0.49% | 811,724 |
| Aug 21, 2026 | $1.99 | $2.04 | $1.97 | $2.03 | +1.50% | 1,106,090 |
| Aug 20, 2026 | $2.02 | $2.03 | $1.98 | $2.00 | -1.48% | 932,866 |
| Aug 19, 2026 | $2.06 | $2.08 | $1.99 | $2.03 | -0.49% | 1,062,322 |
| Aug 18, 2026 | $2.05 | $2.07 | $2.00 | $2.04 | -1.92% | 632,873 |
| Aug 17, 2026 | $2.09 | $2.11 | $2.06 | $2.08 | -1.42% | 320,971 |
| Aug 14, 2026 | $2.13 | $2.15 | $2.05 | $2.11 | 0.00% | 480,411 |
| Aug 13, 2026 | $2.09 | $2.16 | $2.07 | $2.11 | +1.44% | 672,151 |
| Aug 12, 2026 | $2.02 | $2.11 | $2.02 | $2.08 | +4.52% | 380,330 |
| Aug 11, 2026 | $2.06 | $2.07 | $1.99 | $1.99 | -2.93% | 699,432 |
| Aug 10, 2026 | $2.13 | $2.14 | $2.05 | $2.05 | -4.21% | 528,416 |
| Aug 7, 2026 | $2.10 | $2.14 | $2.10 | $2.14 | +1.90% | 637,793 |
| Aug 6, 2026 | $2.11 | $2.15 | $2.08 | $2.10 | -2.33% | 700,630 |
| Aug 5, 2026 | $2.15 | $2.18 | $2.06 | $2.15 | -0.92% | 740,856 |
| Aug 4, 2026 | $2.14 | $2.24 | $2.14 | $2.17 | +2.36% | 622,635 |
| Aug 3, 2026 | $2.14 | $2.16 | $2.08 | $2.12 | -0.93% | 585,312 |
| Jul 31, 2026 | $2.14 | $2.21 | $2.09 | $2.14 | +0.94% | 793,201 |
| Jul 30, 2026 | $2.22 | $2.28 | $2.11 | $2.12 | -3.20% | 770,353 |
| Jul 29, 2026 | $2.27 | $2.33 | $2.08 | $2.19 | +6.83% | 1,800,653 |
| Jul 28, 2026 | $2.03 | $2.08 | $1.96 | $2.05 | +0.49% | 948,947 |
| Jul 27, 2026 | $2.03 | $2.07 | $1.98 | $2.04 | +1.49% | 690,780 |
| Jul 24, 2026 | $2.02 | $2.05 | $1.98 | $2.01 | -0.50% | 806,817 |
| Jul 23, 2026 | $2.16 | $2.17 | $1.98 | $2.02 | -6.48% | 1,106,712 |
| Jul 22, 2026 | $2.24 | $2.27 | $2.15 | $2.16 | -4.85% | 630,921 |
| Jul 21, 2026 | $2.13 | $2.28 | $2.13 | $2.27 | +7.58% | 539,572 |
| Jul 20, 2026 | $2.21 | $2.24 | $2.11 | $2.11 | -4.09% | 587,579 |
| Jul 17, 2026 | $2.09 | $2.25 | $2.08 | $2.20 | +2.33% | 889,694 |
| Jul 16, 2026 | $2.18 | $2.18 | $2.10 | $2.15 | -1.83% | 489,843 |
| Jul 15, 2026 | $2.35 | $2.44 | $2.18 | $2.19 | -6.41% | 726,956 |
| Jul 14, 2026 | $2.29 | $2.44 | $2.26 | $2.34 | +2.63% | 2,606,909 |
| Jul 13, 2026 | $2.31 | $2.37 | $2.28 | $2.28 | -1.72% | 388,288 |
| Jul 10, 2026 | $2.22 | $2.34 | $2.22 | $2.32 | +2.20% | 481,589 |
| Jul 9, 2026 | $2.22 | $2.32 | $2.22 | $2.27 | +2.71% | 593,302 |
| Jul 8, 2026 | $2.10 | $2.22 | $2.08 | $2.21 | +4.25% | 880,059 |
| Jul 7, 2026 | $2.23 | $2.23 | $2.11 | $2.12 | -4.07% | 743,682 |
| Jul 6, 2026 | $2.18 | $2.28 | $2.17 | $2.21 | +3.27% | 556,924 |
| Jul 2, 2026 | $2.35 | $2.37 | $2.13 | $2.14 | -8.94% | 710,180 |
| Jul 1, 2026 | $2.30 | $2.40 | $2.30 | $2.35 | +0.43% | 614,150 |
| Jun 30, 2026 | $2.24 | $2.35 | $2.22 | $2.34 | +5.41% | 613,535 |
| Jun 29, 2026 | $2.21 | $2.24 | $2.12 | $2.22 | +0.91% | 608,201 |
| Jun 26, 2026 | $2.23 | $2.25 | $2.17 | $2.20 | -2.22% | 1,735,743 |
| Jun 25, 2026 | $2.35 | $2.40 | $2.21 | $2.25 | -2.60% | 734,822 |
| Jun 24, 2026 | $2.42 | $2.43 | $2.30 | $2.31 | -3.75% | 693,703 |
| Jun 23, 2026 | $2.45 | $2.48 | $2.40 | $2.40 | -3.61% | 416,056 |
| Jun 22, 2026 | $2.54 | $2.58 | $2.43 | $2.49 | -2.73% | 745,604 |
| Jun 18, 2026 | $2.60 | $2.64 | $2.51 | $2.56 | 0.00% | 1,160,864 |
| Jun 17, 2026 | $2.62 | $2.66 | $2.55 | $2.56 | -1.92% | 943,295 |
| Jun 16, 2026 | $2.73 | $2.80 | $2.60 | $2.61 | -4.04% | 1,052,250 |
| Jun 15, 2026 | $2.75 | $2.78 | $2.69 | $2.72 | +1.12% | 428,070 |
| Jun 12, 2026 | $2.70 | $2.73 | $2.61 | $2.69 | -0.37% | 719,110 |
| Jun 11, 2026 | $2.64 | $2.70 | $2.58 | $2.70 | +3.05% | 583,081 |
| Jun 10, 2026 | $2.64 | $2.69 | $2.60 | $2.62 | -1.50% | 636,602 |
| Jun 9, 2026 | $2.92 | $2.96 | $2.62 | $2.66 | -7.64% | 885,591 |
| Jun 8, 2026 | $2.86 | $2.96 | $2.84 | $2.88 | +1.77% | 577,114 |
| Jun 5, 2026 | $3.02 | $3.09 | $2.81 | $2.83 | -7.82% | 902,370 |
| Jun 4, 2026 | $3.09 | $3.10 | $2.98 | $3.07 | -1.60% | 785,032 |
| Jun 3, 2026 | $3.30 | $3.30 | $3.11 | $3.12 | -6.59% | 899,446 |
| Jun 2, 2026 | $3.10 | $3.41 | $3.09 | $3.34 | +8.09% | 1,733,838 |
| Jun 1, 2026 | $3.06 | $3.10 | $2.97 | $3.09 | +0.32% | 712,464 |
| May 29, 2026 | $3.07 | $3.10 | $2.98 | $3.08 | 0.00% | 1,100,053 |
| May 28, 2026 | $3.10 | $3.27 | $2.97 | $3.08 | -0.96% | 3,499,396 |
| May 27, 2026 | $2.84 | $3.15 | $2.72 | $3.11 | +9.89% | 2,308,775 |
| May 26, 2026 | $2.79 | $2.89 | $2.74 | $2.83 | +1.43% | 1,676,923 |
| May 22, 2026 | $2.66 | $2.79 | $2.66 | $2.79 | +5.28% | 2,030,188 |
| May 21, 2026 | $2.56 | $2.70 | $2.53 | $2.65 | +1.53% | 849,657 |
| May 20, 2026 | $2.64 | $2.69 | $2.59 | $2.61 | -1.88% | 743,623 |
| May 19, 2026 | $2.61 | $2.77 | $2.60 | $2.66 | +0.76% | 838,238 |
| May 18, 2026 | $2.60 | $2.73 | $2.55 | $2.64 | +2.72% | 890,516 |
| May 15, 2026 | $2.55 | $2.58 | $2.43 | $2.57 | -2.28% | 1,000,540 |
| May 14, 2026 | $2.66 | $2.76 | $2.62 | $2.63 | +1.15% | 716,869 |
| May 13, 2026 | $2.53 | $2.63 | $2.53 | $2.60 | +1.96% | 530,502 |
| May 12, 2026 | $2.63 | $2.67 | $2.48 | $2.55 | -3.04% | 663,735 |
| May 11, 2026 | $2.76 | $2.77 | $2.63 | $2.63 | -5.40% | 870,038 |
| May 8, 2026 | $2.68 | $2.80 | $2.65 | $2.78 | +3.35% | 673,539 |
| May 7, 2026 | $2.69 | $2.78 | $2.65 | $2.69 | +0.37% | 541,263 |
| May 6, 2026 | $2.75 | $2.77 | $2.66 | $2.68 | -1.83% | 521,573 |
| May 5, 2026 | $2.67 | $2.76 | $2.67 | $2.73 | +2.25% | 503,170 |
| May 4, 2026 | $2.74 | $2.78 | $2.66 | $2.67 | -2.91% | 649,054 |
| May 1, 2026 | $2.65 | $2.77 | $2.58 | $2.75 | +4.17% | 863,939 |
| Apr 30, 2026 | $2.40 | $2.64 | $2.39 | $2.64 | +11.16% | 1,308,130 |
| Apr 29, 2026 | $2.50 | $2.59 | $2.29 | $2.38 | -8.65% | 2,087,819 |
| Apr 28, 2026 | $2.66 | $2.66 | $2.56 | $2.60 | -2.26% | 1,004,344 |
| Apr 27, 2026 | $2.80 | $2.80 | $2.64 | $2.66 | -4.32% | 599,937 |
| Apr 24, 2026 | $2.73 | $2.81 | $2.70 | $2.78 | +2.58% | 961,217 |
| Apr 23, 2026 | $2.71 | $2.78 | $2.65 | $2.71 | -1.45% | 653,587 |
| Apr 22, 2026 | $3.10 | $3.13 | $2.73 | $2.75 | -10.13% | 1,935,600 |
| Apr 21, 2026 | $2.87 | $3.08 | $2.86 | $3.06 | +6.62% | 1,322,414 |
| Apr 20, 2026 | $2.78 | $2.88 | $2.77 | $2.87 | +2.14% | 758,121 |
| Apr 17, 2026 | $2.77 | $2.83 | $2.75 | $2.81 | +3.69% | 842,978 |
| Apr 16, 2026 | $2.68 | $2.75 | $2.64 | $2.71 | +3.44% | 1,283,703 |
| Apr 15, 2026 | $2.51 | $2.63 | $2.47 | $2.62 | +5.65% | 1,053,954 |
| Apr 14, 2026 | $2.38 | $2.49 | $2.36 | $2.48 | +4.20% | 1,458,507 |
| Apr 13, 2026 | $2.47 | $2.50 | $2.35 | $2.38 | -3.64% | 1,456,683 |
| Apr 10, 2026 | $2.26 | $2.50 | $2.24 | $2.47 | +9.78% | 2,813,663 |
| Apr 9, 2026 | $2.24 | $2.26 | $2.20 | $2.25 | +0.45% | 539,619 |
| Apr 8, 2026 | $2.36 | $2.39 | $2.20 | $2.24 | -0.44% | 891,844 |
| Apr 7, 2026 | $2.21 | $2.31 | $2.21 | $2.25 | +0.45% | 768,738 |
| Apr 6, 2026 | $2.18 | $2.27 | $2.18 | $2.24 | +2.75% | 669,527 |
| Apr 2, 2026 | $2.13 | $2.24 | $2.12 | $2.18 | -0.46% | 508,397 |
| Apr 1, 2026 | $2.15 | $2.23 | $2.14 | $2.19 | +3.30% | 393,956 |
| Mar 31, 2026 | $2.10 | $2.14 | $2.06 | $2.12 | +2.17% | 425,977 |
| Mar 30, 2026 | $2.14 | $2.15 | $2.04 | $2.08 | -2.58% | 532,041 |
| Mar 27, 2026 | $2.13 | $2.15 | $2.10 | $2.13 | -0.47% | 368,895 |
| Mar 26, 2026 | $2.16 | $2.21 | $2.13 | $2.14 | -2.73% | 521,630 |
| Mar 25, 2026 | $2.22 | $2.23 | $2.17 | $2.20 | +0.46% | 392,360 |
| Mar 24, 2026 | $2.22 | $2.27 | $2.19 | $2.19 | -2.67% | 538,880 |
| Mar 23, 2026 | $2.18 | $2.26 | $2.15 | $2.25 | +6.64% | 494,442 |
| Mar 20, 2026 | $2.23 | $2.23 | $2.11 | $2.11 | -4.09% | 764,089 |
| Mar 19, 2026 | $2.18 | $2.22 | $2.15 | $2.20 | +0.46% | 378,476 |
| Mar 18, 2026 | $2.18 | $2.22 | $2.17 | $2.19 | -0.45% | 591,148 |
| Mar 17, 2026 | $2.18 | $2.21 | $2.15 | $2.20 | +1.38% | 628,895 |
| Mar 16, 2026 | $2.13 | $2.19 | $2.11 | $2.17 | +3.33% | 806,201 |
| Mar 13, 2026 | $2.14 | $2.16 | $2.07 | $2.10 | -2.33% | 756,531 |
| Mar 12, 2026 | $2.21 | $2.21 | $2.13 | $2.15 | -4.44% | 905,749 |
| Mar 11, 2026 | $2.22 | $2.31 | $2.21 | $2.25 | 0.00% | 487,680 |
| Mar 10, 2026 | $2.20 | $2.29 | $2.20 | $2.25 | +2.74% | 1,004,032 |
| Mar 9, 2026 | $2.13 | $2.21 | $2.08 | $2.19 | +1.86% | 682,029 |
| Mar 6, 2026 | $2.21 | $2.25 | $2.13 | $2.15 | -4.87% | 646,007 |
| Mar 5, 2026 | $2.35 | $2.37 | $2.24 | $2.26 | -4.64% | 671,244 |
| Mar 4, 2026 | $2.34 | $2.43 | $2.33 | $2.37 | +1.72% | 791,119 |
| Mar 3, 2026 | $2.34 | $2.36 | $2.26 | $2.33 | -4.12% | 709,279 |
| Mar 2, 2026 | $2.23 | $2.46 | $2.23 | $2.43 | +8.97% | 1,073,971 |
| Feb 27, 2026 | $2.25 | $2.29 | $2.19 | $2.23 | -1.33% | 3,996,659 |
| Feb 26, 2026 | $2.26 | $2.28 | $2.20 | $2.26 | -0.88% | 936,458 |
| Feb 25, 2026 | $2.32 | $2.33 | $2.23 | $2.28 | +3.64% | 987,911 |
| Feb 24, 2026 | $2.06 | $2.22 | $2.06 | $2.20 | +6.80% | 880,013 |
| Feb 23, 2026 | $2.08 | $2.10 | $2.04 | $2.06 | -0.96% | 519,584 |
| Feb 20, 2026 | $2.03 | $2.10 | $2.01 | $2.08 | +2.46% | 708,715 |
| Feb 19, 2026 | $2.00 | $2.04 | $1.99 | $2.03 | +0.50% | 627,484 |
| Feb 18, 2026 | $2.05 | $2.07 | $1.98 | $2.02 | -1.46% | 848,108 |
| Feb 17, 2026 | $2.09 | $2.13 | $2.02 | $2.05 | -1.91% | 879,496 |
| Feb 13, 2026 | $1.93 | $2.12 | $1.92 | $2.09 | +7.18% | 1,583,726 |
| Feb 12, 2026 | $1.95 | $1.98 | $1.87 | $1.95 | -1.02% | 1,069,983 |
| Feb 11, 2026 | $2.01 | $2.03 | $1.89 | $1.97 | -2.96% | 1,349,587 |
| Feb 10, 2026 | $2.00 | $2.09 | $1.98 | $2.03 | +1.75% | 1,416,812 |
| Feb 9, 2026 | $1.97 | $2.05 | $1.93 | $2.00 | +1.79% | 1,311,673 |
| Feb 6, 2026 | $2.10 | $2.10 | $1.80 | $1.96 | -27.94% | 6,563,051 |
| Feb 5, 2026 | $2.67 | $2.75 | $2.62 | $2.72 | +1.12% | 829,121 |
| Feb 4, 2026 | $2.77 | $2.88 | $2.67 | $2.69 | -2.54% | 595,314 |
| Feb 3, 2026 | $2.79 | $2.81 | $2.70 | $2.76 | 0.00% | 395,578 |
| Feb 2, 2026 | $2.61 | $2.83 | $2.61 | $2.76 | +5.34% | 472,983 |
| Jan 30, 2026 | $2.67 | $2.72 | $2.60 | $2.62 | -2.24% | 475,586 |
| Jan 29, 2026 | $2.71 | $2.71 | $2.62 | $2.68 | -0.74% | 279,865 |
| Jan 28, 2026 | $2.79 | $2.81 | $2.68 | $2.70 | -2.53% | 410,172 |
| Jan 27, 2026 | $2.79 | $2.85 | $2.76 | $2.77 | -1.77% | 370,005 |
| Jan 26, 2026 | $2.72 | $2.85 | $2.70 | $2.82 | +4.44% | 506,632 |
| Jan 23, 2026 | $2.69 | $2.73 | $2.66 | $2.70 | 0.00% | 483,779 |
| Jan 22, 2026 | $2.68 | $2.76 | $2.67 | $2.70 | +1.89% | 460,947 |
| Jan 21, 2026 | $2.64 | $2.68 | $2.61 | $2.65 | +0.76% | 351,824 |
| Jan 20, 2026 | $2.75 | $2.78 | $2.62 | $2.63 | -6.41% | 503,202 |
| Jan 16, 2026 | $2.83 | $2.83 | $2.80 | $2.81 | 0.00% | 535,803 |
| Jan 15, 2026 | $2.83 | $2.92 | $2.81 | $2.81 | 0.00% | 762,728 |
| Jan 14, 2026 | $2.88 | $2.89 | $2.79 | $2.81 | -2.77% | 663,709 |
| Jan 13, 2026 | $2.82 | $2.90 | $2.81 | $2.89 | +2.85% | 640,124 |
| Jan 12, 2026 | $2.76 | $2.83 | $2.73 | $2.81 | +1.81% | 607,030 |
| Jan 9, 2026 | $2.79 | $2.82 | $2.71 | $2.76 | -1.08% | 607,574 |
| Jan 8, 2026 | $2.84 | $2.87 | $2.77 | $2.79 | -1.76% | 588,750 |
| Jan 7, 2026 | $2.84 | $2.86 | $2.79 | $2.84 | +0.35% | 568,508 |
| Jan 6, 2026 | $2.85 | $2.87 | $2.80 | $2.83 | -1.39% | 694,171 |
| Jan 5, 2026 | $2.90 | $2.94 | $2.86 | $2.87 | -1.03% | 397,066 |
| Jan 2, 2026 | $2.93 | $2.96 | $2.89 | $2.90 | +0.69% | 536,007 |
| Dec 31, 2025 | $2.95 | $2.95 | $2.88 | $2.88 | -2.37% | 327,407 |
| Dec 30, 2025 | $2.92 | $2.98 | $2.92 | $2.95 | +0.34% | 487,080 |
| Dec 29, 2025 | $2.94 | $2.97 | $2.92 | $2.94 | -0.34% | 800,832 |
| Dec 26, 2025 | $2.92 | $2.97 | $2.90 | $2.95 | +0.34% | 603,726 |
| Dec 24, 2025 | $2.94 | $2.96 | $2.91 | $2.94 | +0.34% | 210,945 |
| Dec 23, 2025 | $2.90 | $3.00 | $2.90 | $2.93 | -0.34% | 509,294 |
| Dec 22, 2025 | $2.88 | $2.97 | $2.88 | $2.94 | +1.73% | 560,068 |
| Dec 19, 2025 | $2.89 | $2.93 | $2.88 | $2.89 | -0.69% | 761,493 |
| Dec 18, 2025 | $2.91 | $2.96 | $2.88 | $2.91 | +1.75% | 656,086 |
| Dec 17, 2025 | $2.90 | $3.00 | $2.86 | $2.86 | -1.04% | 908,925 |
| Dec 16, 2025 | $2.88 | $2.94 | $2.88 | $2.89 | -0.34% | 569,301 |
| Dec 15, 2025 | $3.00 | $3.02 | $2.89 | $2.90 | -2.68% | 584,041 |
| Dec 12, 2025 | $3.03 | $3.03 | $2.96 | $2.98 | -1.97% | 699,813 |
| Dec 11, 2025 | $3.02 | $3.05 | $2.94 | $3.04 | +0.66% | 906,778 |
| Dec 10, 2025 | $2.91 | $3.03 | $2.89 | $3.02 | +3.78% | 896,881 |
| Dec 9, 2025 | $2.88 | $2.94 | $2.87 | $2.91 | +1.39% | 1,088,988 |
| Dec 8, 2025 | $2.88 | $2.95 | $2.87 | $2.87 | -0.69% | 647,482 |
| Dec 5, 2025 | $2.78 | $2.90 | $2.76 | $2.89 | +4.33% | 729,529 |
| Dec 4, 2025 | $2.88 | $2.89 | $2.73 | $2.77 | -3.82% | 949,602 |
| Dec 3, 2025 | $2.84 | $2.90 | $2.83 | $2.88 | +2.13% | 407,262 |
| Dec 2, 2025 | $2.82 | $2.85 | $2.81 | $2.82 | +0.71% | 409,894 |
| Dec 1, 2025 | $2.82 | $2.87 | $2.80 | $2.80 | -2.10% | 474,241 |
| Nov 28, 2025 | $2.87 | $2.91 | $2.86 | $2.86 | +0.70% | 258,555 |
| Nov 26, 2025 | $2.81 | $2.86 | $2.79 | $2.84 | +0.71% | 460,271 |
| Nov 25, 2025 | $2.77 | $2.84 | $2.76 | $2.82 | +2.17% | 639,781 |
| Nov 24, 2025 | $2.75 | $2.85 | $2.74 | $2.76 | +0.36% | 1,374,625 |
| Nov 21, 2025 | $2.75 | $2.80 | $2.72 | $2.75 | -0.36% | 683,815 |
| Nov 20, 2025 | $2.91 | $2.96 | $2.73 | $2.76 | -3.16% | 653,622 |
| Nov 19, 2025 | $2.79 | $2.88 | $2.79 | $2.85 | +2.15% | 1,206,153 |
| Nov 18, 2025 | $3.00 | $3.02 | $2.78 | $2.79 | -7.00% | 828,277 |
| Nov 17, 2025 | $3.08 | $3.14 | $3.00 | $3.00 | -2.60% | 664,553 |
| Nov 14, 2025 | $2.99 | $3.10 | $2.94 | $3.08 | +1.32% | 796,781 |
| Nov 13, 2025 | $3.20 | $3.24 | $3.02 | $3.04 | -6.17% | 992,824 |
| Nov 12, 2025 | $3.20 | $3.27 | $3.20 | $3.24 | +1.89% | 768,674 |
| Nov 11, 2025 | $3.23 | $3.25 | $3.17 | $3.18 | -2.75% | 534,148 |
| Nov 10, 2025 | $3.22 | $3.29 | $3.22 | $3.27 | +3.48% | 597,651 |
| Nov 7, 2025 | $3.13 | $3.18 | $3.09 | $3.16 | 0.00% | 651,007 |
| Nov 6, 2025 | $3.21 | $3.23 | $3.16 | $3.16 | -1.86% | 486,221 |
| Nov 5, 2025 | $3.18 | $3.24 | $3.16 | $3.22 | +1.58% | 594,276 |
| Nov 4, 2025 | $3.32 | $3.35 | $3.16 | $3.17 | -5.65% | 659,088 |
| Nov 3, 2025 | $3.37 | $3.40 | $3.35 | $3.36 | 0.00% | 679,006 |
| Oct 31, 2025 | $3.37 | $3.43 | $3.35 | $3.36 | 0.00% | 665,559 |
| Oct 30, 2025 | $3.43 | $3.55 | $3.35 | $3.36 | -2.61% | 846,935 |
| Oct 29, 2025 | $3.44 | $3.54 | $3.44 | $3.45 | -0.14% | 1,456,821 |
| Oct 28, 2025 | $3.46 | $3.50 | $3.45 | $3.46 | +0.14% | 760,696 |
| Oct 27, 2025 | $3.55 | $3.55 | $3.44 | $3.45 | -2.68% | 1,290,254 |
| Oct 24, 2025 | $3.48 | $3.59 | $3.42 | $3.55 | +2.75% | 1,061,609 |
| Oct 23, 2025 | $3.41 | $3.49 | $3.18 | $3.45 | -13.75% | 2,610,175 |
| Oct 22, 2025 | $4.04 | $4.08 | $3.98 | $4.00 | -0.99% | 784,704 |
| Oct 21, 2025 | $3.93 | $4.09 | $3.92 | $4.04 | +2.80% | 589,877 |
| Oct 20, 2025 | $3.85 | $3.94 | $3.84 | $3.93 | – | 508,228 |
Seasonality
RBBN return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 0.4% | 0.4% | -5.7% | 2.9% | 1.4% | 4.1% | 0.4% | -0.1% | -6.5% | -4.7% | 1.0% | 6.2% |
| Months up | 5 of 10 | 4 of 10 | 3 of 10 | 6 of 10 | 6 of 10 | 8 of 10 | 5 of 10 | 6 of 10 | 2 of 10 | 4 of 10 | 3 of 9 | 6 of 9 |
| 2026 | -9.0% | -14.9% | -4.9% | 24.5% | 16.7% | -24.0% | -8.5% | -7.0% | -11.6% | -11.9% | ||
| 2025 | -1.4% | 15.1% | -16.9% | -18.1% | 5.3% | 18.6% | -6.2% | 8.5% | -6.9% | -11.6% | -14.9% | 0.7% |
| 2024 | 4.8% | -1.6% | 7.0% | -0.9% | -0.9% | 4.8% | 3.0% | 0.6% | -4.7% | 9.5% | 9.8% | 6.4% |
| 2023 | 25.8% | 27.1% | -23.3% | -25.1% | 8.6% | 0.4% | 14.0% | -6.9% | -9.5% | -29.9% | 13.3% | 36.2% |
| 2022 | -25.6% | -32.4% | 1.6% | 11.7% | -18.0% | 7.4% | 11.5% | 3.5% | -36.8% | 19.4% | -4.5% | 10.3% |
| 2021 | 11.4% | 18.2% | -5.0% | -17.8% | 10.2% | 2.3% | -9.2% | -5.5% | -8.4% | -8.5% | -0.4% | 11.0% |
| 2020 | -9.0% | 14.5% | -6.2% | 20.3% | 20.7% | -10.7% | 12.0% | -2.7% | -9.6% | 11.4% | 59.2% | -4.4% |
| 2019 | 15.8% | -7.7% | 0.0% | 4.1% | -20.3% | 14.5% | 0.6% | 5.1% | 13.0% | -26.5% | -31.7% | 5.8% |
| 2018 | -9.7% | -7.2% | -21.3% | 14.1% | 4.1% | 17.5% | -4.7% | 2.0% | -1.3% | -0.4% | -21.5% | -9.7% |
| 2017 | 1.3% | -7.5% | 11.7% | 16.5% | -12.1% | 10.2% | -8.2% | 1.2% | 10.7% | 2.0% | -0.4% | -0.5% |