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Ribbon Communications Inc (RBBN)

Ribbon Communications Inc (RBBN)
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Fundamentals

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  • Market Capitalization, $K 346,136
  • Shares Outstanding, K 176,600
  • Annual Sales, $ 833,880 K
  • Annual Income, $ -54,240 K
  • EBIT $ 45 M
  • EBITDA $ 106 M
  • 60-Month Beta 1.07
  • Price/Sales 0.57
  • Price/Cash Flow 5.16
  • Price/Book 1.33

Options Overview Details

View History
  • Implied Volatility 91.96% (-53.98%)
  • Historical Volatility 98.99%
  • IV Percentile 24%
  • IV Rank 31.02%
  • IV High 296.42% on 07/30/25
  • IV Low 0.01% on 09/05/25
  • Expected Move (DTE 12) 0.5780 (29.49%)
  • Put/Call Vol Ratio 1.93
  • Today's Volume 457
  • Volume Avg (30-Day) 50
  • Put/Call OI Ratio 0.03
  • Today's Open Interest 2,239
  • Open Int (30-Day) 3,050
  • Expected Range 1.3820 to 2.5380

Analyst Rating / Earnings Estimates

Current Rating
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Moderate Buy
Based on 6 analysts offering recommendations.
Earnings Estimates - Current Qtr 03/31/26
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  • Average Estimate -0.02
  • Number of Estimates 2
  • High Estimate -0.02
  • Low Estimate -0.02
  • Prior Year -0.05
  • Growth Rate Est. (year over year) +60.00%

Price Performance

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Period Period Low Period High Performance
1-Month
1.8000 +8.89%
on 02/06/26
2.9200 -32.88%
on 01/15/26
-0.8700 (-30.74%)
since 01/06/26
3-Month
1.8000 +8.89%
on 02/06/26
3.2900 -40.43%
on 11/10/25
-1.2000 (-37.97%)
since 11/06/25
52-Week
1.8000 +8.89%
on 02/06/26
5.3800 -63.57%
on 02/18/25
-2.2300 (-53.22%)
since 02/06/25

Most Recent Stories

More News
Ribbon Communications: Q4 Earnings Snapshot

Ribbon Communications: Q4 Earnings Snapshot

RBBN : 1.9600 (-27.94%)
Ribbon Communications Inc. Reports Fourth Quarter and Full Year 2025 Financial Results

Strong Cash Flow and Bookings from Expanding Voice Modernization Customer Base

RBBN : 1.9600 (-27.94%)
Ribbon Communications to Report Fourth Quarter and Full Year 2025 Financial Results on February 5, 2026

PLANO, Texas , Feb. 2, 2026 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today...

RBBN : 1.9600 (-27.94%)
Nasstar Taps Ribbon to Power UK Voice Network Transformation for Cloud Era

Upgrade delivers advanced architecture and analytics for next generation communications

RBBN : 1.9600 (-27.94%)
Aircall Leverages Ribbon and AWS to Power Global Communications Connectivity

Accelerates time to market, streamlines operations and ensures regulatory compliance with public cloud deployment

RBBN : 1.9600 (-27.94%)
Ribbon to Participate in Four Leading Investor Conferences Before Year-End

PLANO, Texas , Nov. 17, 2025 /PRNewswire/ --  Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today...

RBBN : 1.9600 (-27.94%)
Seren Juno and Ribbon Achieve 20Tbps Transmission on 10,000 km JUNO Trans-Pacific Cable

PLANO, Texas , Nov. 12, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today...

RBBN : 1.9600 (-27.94%)
Ribbon Communications Announces Inducement Equity Grants to Steve McCaffery and Don Toft Under Nasdaq Listing Rule 5635(c)(4)

PLANO, Texas , Oct. 31, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a global provider of real time communications technology and IP optical networking solutions to many of the...

RBBN : 1.9600 (-27.94%)
Ribbon Communications: Q3 Earnings Snapshot

Ribbon Communications: Q3 Earnings Snapshot

RBBN : 1.9600 (-27.94%)
Ribbon Communications Inc. Reports Third Quarter 2025 Financial Results

YTD Revenue Growth of 6% and Increased Profitability

RBBN : 1.9600 (-27.94%)

Business Summary

Ribbon Communications Inc. develops communication software. It provides session border controllers, diameter signals, policy and routing servers, media and signaling gateways, cloud and mobility solutions. Ribbon Communications Inc., formerly known as Sonus Networks Inc., is headquartered in Westford,...

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Key Turning Points

3rd Resistance Point 2.4067
2nd Resistance Point 2.2533
1st Resistance Point 2.1067
Last Price 1.9600
1st Support Level 1.8067
2nd Support Level 1.6533
3rd Support Level 1.5067

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52-Week High 5.3800
Fibonacci 61.8% 4.0124
Fibonacci 50% 3.5900
Fibonacci 38.2% 3.1676
Last Price 1.9600
52-Week Low 1.8000

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