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Ribbon Communications Inc. (RBBN)
NASDAQ: RBBN · Real-Time Price · USD
2.150
-0.110 (-4.87%)
At close: Mar 6, 2026, 4:00 PM EST
2.130
-0.020 (-0.93%)
After-hours: Mar 6, 2026, 7:29 PM EST

Ribbon Communications Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 6, 20262.212.252.132.152.15-4.87%646,007
Mar 5, 20262.352.372.242.262.26-4.64%671,244
Mar 4, 20262.342.432.332.372.371.72%789,713
Mar 3, 20262.342.362.262.332.33-4.12%707,606
Mar 2, 20262.232.462.232.432.438.97%1,048,343
Feb 27, 20262.252.292.192.232.23-1.33%3,936,534
Feb 26, 20262.262.282.202.262.26-0.88%935,338
Feb 25, 20262.322.332.232.282.283.64%969,220
Feb 24, 20262.062.222.062.202.206.80%878,269
Feb 23, 20262.082.102.042.062.06-0.96%519,584
Feb 20, 20262.032.102.012.082.082.46%708,699
Feb 19, 20262.002.041.992.032.030.50%611,332
Feb 18, 20262.052.071.982.022.02-1.46%846,385
Feb 17, 20262.092.132.022.052.05-1.91%873,598
Feb 13, 20261.932.121.922.092.097.18%1,582,961
Feb 12, 20261.951.981.871.951.95-1.02%1,069,386
Feb 11, 20262.012.031.891.971.97-2.96%1,349,538
Feb 10, 20262.002.091.982.032.031.75%1,416,751
Feb 9, 20261.972.051.932.002.001.79%1,310,254
Feb 6, 20262.102.101.801.961.96-27.94%6,539,803
Feb 5, 20262.672.752.622.722.721.12%780,926
Feb 4, 20262.772.882.672.692.69-2.54%595,264
Feb 3, 20262.792.812.702.762.76-395,578
Feb 2, 20262.612.832.612.762.765.34%472,982
Jan 30, 20262.672.722.602.622.62-2.24%475,586
Jan 29, 20262.712.712.622.682.68-0.74%279,865
Jan 28, 20262.792.812.682.702.70-2.53%410,172
Jan 27, 20262.792.852.762.772.77-1.77%370,005
Jan 26, 20262.722.852.702.822.824.44%506,632
Jan 23, 20262.692.732.662.702.70-483,779
Jan 22, 20262.682.762.672.702.701.89%460,947
Jan 21, 20262.642.682.612.652.650.76%351,824
Jan 20, 20262.752.782.622.632.63-6.41%503,202
Jan 16, 20262.832.832.802.812.81-535,803
Jan 15, 20262.832.922.812.812.81-762,728
Jan 14, 20262.882.892.792.812.81-2.77%663,709
Jan 13, 20262.822.902.812.892.892.85%640,124
Jan 12, 20262.762.832.732.812.811.81%607,030
Jan 9, 20262.792.822.712.762.76-1.08%607,574
Jan 8, 20262.842.872.772.792.79-1.76%588,750
Jan 7, 20262.842.862.792.842.840.35%568,508
Jan 6, 20262.852.872.802.832.83-1.39%694,171
Jan 5, 20262.902.942.862.872.87-1.03%397,066
Jan 2, 20262.932.962.892.902.900.69%536,007
Dec 31, 20252.952.952.882.882.88-2.37%327,407
Dec 30, 20252.922.982.922.952.950.34%487,080
Dec 29, 20252.942.972.922.942.94-0.34%800,832
Dec 26, 20252.922.972.902.952.950.34%603,726
Dec 24, 20252.942.962.912.942.940.34%210,945
Dec 23, 20252.903.002.902.932.93-0.34%509,294
Dec 22, 20252.882.972.882.942.941.73%560,068
Dec 19, 20252.892.932.882.892.89-0.69%761,493
Dec 18, 20252.912.962.882.912.911.75%656,086
Dec 17, 20252.903.002.862.862.86-1.04%908,925
Dec 16, 20252.882.942.882.892.89-0.34%569,301
Dec 15, 20253.003.022.892.902.90-2.68%584,041
Dec 12, 20253.033.032.962.982.98-1.97%699,813
Dec 11, 20253.023.052.943.043.040.66%906,778
Dec 10, 20252.913.032.893.023.023.78%896,881
Dec 9, 20252.882.942.872.912.911.39%1,088,988
Dec 8, 20252.882.952.872.872.87-0.69%647,482
Dec 5, 20252.782.902.762.892.894.33%729,529
Dec 4, 20252.882.892.732.772.77-3.82%949,602
Dec 3, 20252.842.902.832.882.882.13%407,262
Dec 2, 20252.822.852.812.822.820.71%409,894
Dec 1, 20252.822.872.802.802.80-2.10%474,241
Nov 28, 20252.872.912.862.862.860.70%258,555
Nov 26, 20252.812.862.792.842.840.71%460,271
Nov 25, 20252.772.842.762.822.822.17%639,781
Nov 24, 20252.752.852.742.762.760.36%1,374,625
Nov 21, 20252.752.802.722.752.75-0.36%683,815
Nov 20, 20252.912.962.732.762.76-3.16%653,622
Nov 19, 20252.792.882.792.852.852.15%1,206,153
Nov 18, 20253.003.022.782.792.79-7.00%828,277
Nov 17, 20253.083.143.003.003.00-2.60%664,553
Nov 14, 20252.993.102.943.083.081.32%796,781
Nov 13, 20253.203.243.023.043.04-6.17%992,824
Nov 12, 20253.203.273.203.243.241.89%768,674
Nov 11, 20253.233.253.173.183.18-2.75%534,148
Nov 10, 20253.223.293.223.273.273.48%597,651
Nov 7, 20253.133.183.093.163.16-651,007
Nov 6, 20253.213.233.163.163.16-1.86%486,221
Nov 5, 20253.183.243.163.223.221.58%594,276
Nov 4, 20253.323.353.163.173.17-5.65%659,088
Nov 3, 20253.373.403.353.363.36-679,006
Oct 31, 20253.373.433.353.363.36-665,559
Oct 30, 20253.433.553.353.363.36-2.61%846,935
Oct 29, 20253.443.543.443.453.45-0.14%1,456,821
Oct 28, 20253.463.503.453.463.460.14%760,696
Oct 27, 20253.553.553.443.453.45-2.68%1,290,254
Oct 24, 20253.483.593.423.553.552.75%1,061,609
Oct 23, 20253.413.493.183.453.45-13.75%2,610,175
Oct 22, 20254.044.083.984.004.00-0.99%784,704
Oct 21, 20253.934.093.924.044.042.80%589,877
Oct 20, 20253.853.943.843.933.933.15%508,228
Oct 17, 20253.813.863.773.813.81-634,733
Oct 16, 20253.933.973.803.813.81-2.81%727,684
Oct 15, 20253.853.953.833.923.922.89%847,504
Oct 14, 20253.633.823.633.813.812.97%529,372
Oct 13, 20253.703.763.683.703.702.78%472,846