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Ribbon Communications Inc. (RBBN) - NASDAQ Next Earnings Date: Estimated on Oct. 21, 2026
OS Projected Window: Sept. 7, 2026 to Sept. 12, 2026
EVR: 6.2
Avg Daily Volume: 741,315    Market Cap: 355.9M
Sector: Technology    Short Interest: 2.64
Live Interactive Chart
Days to Next Earnings: 40 Days


 

E    One Trading Day Post Earnings Up             E    One Trading Day Post Earnings Down

 
Optionslam EVR Rating: 6.2
 
Earnings Events Available: 32

 
Earnings Date Pre-Earnings EVR Pre-Earnings Close Post-Earnings Open Percentages represent price change relative to Pre-Earnings close for specified number of Calendar days
Price Perc% 1 Day 3 Days 5 Days 8 Days 13 Days 21 Days 34 Days 55 Days
Tue 07/28/2026 AC 6.4 $2.05 $2.27 10.73% 6.82% 4.39% 4.39% 4.88% 0.0% -0.49% -2.93% N/A
Tue 04/28/2026 AC 6.5 $2.60 $2.50 -3.84% -8.46% 5.77% 5.77% 3.08% 1.15% 2.31% 18.85% -4.23%
Thu 02/05/2026 AC 5.8 Get the OptionSlam Edge ..... become an Insider Member to view the detailed report.
Wed 10/22/2025 AC 5.6
Wed 07/23/2025 AC 5.6
Tue 04/29/2025 AC 5.2
Wed 02/12/2025 AC 5.2
Wed 02/14/2024 AC 5.2
Wed 10/25/2023 AC 5.4
Wed 07/26/2023 AC 5.3


 
 
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