$2.77
3.82% today
Nasdaq, Dec 04, 10:00 pm CET
ISIN
US7625441040
Symbol
RBBN

Ribbon Communications Inc. Stock price

$2.77
-0.40 12.62% 1M
-0.83 23.06% 6M
-1.39 33.41% YTD
-1.14 29.16% 1Y
+0.27 10.80% 3Y
-4.42 61.47% 5Y
-3.94 58.72% 10Y
-17.43 86.29% 20Y
Nasdaq, Closing price Thu, Dec 04 2025
-0.11 3.82%
ISIN
US7625441040
Symbol
RBBN

Key metrics

Basic
Market capitalization
$508.6m
Enterprise Value
$768.6m
Net debt
$260.0m
Cash
$74.8m
Shares outstanding
176.5m
Valuation (TTM | estimate)
P/E
negative | 16.3
P/S
0.6 | 0.6
EV/Sales
0.9 | 0.9
EV/FCF
14.6
P/B
1.4
Financial Health
Equity Ratio
34.8%
Return on Equity
-13.4%
ROCE
4.5%
ROIC
5.1%
Debt/Equity
0.9
Financials (TTM | estimate)
Revenue
$868.6m | $875.8m
EBITDA
$60.9m | $131.3m
EBIT
$36.5m | $114.8m
Net Income
$-43.1m | $31.2m
Free Cash Flow
$52.6m
Growth (TTM | estimate)
Revenue
7.4% | 5.0%
EBITDA
54.5% | 147.6%
EBIT
183.5% | 324.8%
Net Income
19.5% | 157.5%
Free Cash Flow
675.3%
Margin (TTM | estimate)
Gross
50.6%
EBITDA
7.0% | 15.0%
EBIT
4.2%
Net
-5.0% | 3.6%
Free Cash Flow
6.1%
More
EPS
$-0.2
FCF per Share
$0.3
Short interest
3.5%
Employees
3k
Rev per Employee
$270.0k
Show more

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Ribbon Communications Inc. Stock Analysis

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Analyst Opinions

13 Analysts have issued a Ribbon Communications Inc. forecast:

12x Buy
92%
1x Hold
8%

Analyst Opinions

13 Analysts have issued a Ribbon Communications Inc. forecast:

Buy
92%
Hold
8%

Financial data from Ribbon Communications Inc.

Income Statement P&L | Balance Sheet | Cash Flow


Quarter TTM Annually
Sep '25
+/-
%
869 869
7% 7%
100%
- Direct Costs 429 429
11% 11%
49%
440 440
4% 4%
51%
- Selling and Administrative Expenses 200 200
1% 1%
23%
- Research and Development Expense 179 179
1% 1%
21%
61 61
54% 54%
7%
- Depreciation and Amortization 24 24
8% 8%
3%
EBIT (Operating Income) EBIT 37 37
183% 183%
4%
Net Profit -43 -43
20% 20%
-5%

In millions USD.

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Ribbon Communications Inc. Stock News

Neutral
PRNewsWire
about 9 hours ago
Accelerates time to market, streamlines operations and ensures regulatory compliance with public cloud deployment PLANO, Texas , Dec. 4, 2025 /PRNewswire/ --  Ribbon Communications Inc. (Nasdaq: RBBN), a global leader in real-time communications technology and IP optical networking solutions, today announced that Aircall , the leading AI-powered voice platform for growing businesses, is deployi...
Neutral
PRNewsWire
17 days ago
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 announced its participation in four prominent investor conferences scheduled  before the end of the year: Craig-Hallum 16th Annual Alpha Select Conference (November 18, 2025) ROTH Technology Conference (Novembe...
Neutral
PRNewsWire
22 days ago
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 announced the successful completion of a 20Tbps optical transmission field trial on the 10,000 km JUNO trans-Pacific submarine cable, developed and operated by Seren Juno. Ribbon's mission is to help service pro...
More Ribbon Communications Inc. News

Company Profile

Ribbon Communications, Inc. engages in the provision of software solutions to telecommunications, wireless and cable service providers, and enterprises. Its software product lines enabling network transformation, mobile network evolution and interconnect solutions include Ribbon's call session controllers, media gateways, signaling, policy and routing software, and session border controller software products. The company was founded on May 19, 2017 and is headquartered in Westford, MA.

Head office United States
CEO Bruce McClelland
Employees 3,052
Founded 1997
Website ribboncommunications.com

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