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Ribbon Communications Inc. Reports Third Quarter 2026 Financial Results

$RBBNPress releaseOct 27, 2026, 4:03 PM ETRead the release

Ribbon Communications reported Q3 2026 revenue of $219 million, up 14% sequentially but only modestly above the $215 million a year earlier, with GAAP net loss narrowing to $9 million and non-GAAP EPS of $0.07. Adjusted EBITDA more than doubled QoQ to $27 million from $12 million, and both segments grew, led by record IP Optical Networks sales and a 15% sequential rise in Cloud & Edge service-provider revenue including a 50% increase to its largest customer. Q4 guidance calls for revenue of $233-247 million with non-GAAP gross margin of 53.5-54.5% and Adjusted EBITDA of $40-47 million, implying a strong second-half ramp.

Key figures

Revenue
219000000
Guidance
Q4 2026 revenue $233M-$247M; non-GAAP gross margin 53.5%-54.5%; Adjusted EBITDA $40M-$47M (FY26 midpoint revenue $814M, Adjusted EBITDA $74M)
Revenue Yoy
~2% (vs $215M in Q3 2025)
Ytd revenue
573656000
Non gaap eps
0.07
Adjusted ebitda
26773000
Gaap gross margin
48.2%
Qoq revenue growth
14%
Cash and equivalents
40383000
Gaap operating income
5596000
Non gaap gross margin
50.3%

AI analysis

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