Monday 12 October 2026 Export all RBBN data to Excel Powerpack

Ribbon Communications Inc.

Ribbon Communications Inc.’s revenue for fiscal 2025 (year ended December 2025) was $844.6 million, up 1.28% from fiscal 2024. In the quarter to June 2026, revenue fell 12.8%, EPS fell 150.0%, free cash flow fell 152.4% and total debt fell 2.09%, each against the same quarter a year earlier. Revenue growth for three consecutive years, operating cash flow growth for three; insiders bought in the last twelve months.

1.58 0.12 −7.06%

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Market cap: $304.0M
P/E: 18.9×
Fwd P/E: −7.9×
Dividend yield: —
F-score: 6/9
Altman Z: −0.55
Beneish M: −2.53
Dividend safety: n/a

Overview Business Profile Financial Analysis Income Statement Balance Sheet Cash Flow Metrics & Ratios 10-Q 10-K

	Jun '26	Mar '26	Dec '25	Sep '25	Older periods
P/E ratio Full definition →	26.00	11.78	12.52	0.00	+8 more quarters Free account
P/S ratio Full definition →	0.52	0.45	0.60	0.77
P/FCF ratio Full definition →	61.00	22.34	19.48	12.76
P/Operating CF Full definition →	(36.06)	(16.93)	17.36	25.34
P/B ratio Full definition →	1.06	0.89	1.13	1.86
Price to Tangible BV Full definition →	0.00	0.00	106.65	0.00
EV/Sales Full definition →	0.88	0.77	0.88	1.07
EV/EBITDA Full definition →	22.84	13.22	12.29	10.99
EV/Operating CF Full definition →	31.43	19.26	14.45	11.07
EV/FCF Full definition →	102.76	38.06	28.50	17.67
Quick Ratio Full definition →	0.86	0.92	1.05	1.01
Current Ratio Full definition →	1.31	1.37	1.44	1.43
Net Debt/EBITDA Full definition →	92.29	(16.07)	9.42	13.67
Debt/Assets Full definition →	28.82%	28.60%	27.49%	30.29%
Debt/Equity Full definition →	0.84	0.79	0.74	0.93
Asset Turnover Full definition →	0.70	0.72	0.71	0.78
Operating CF/Net income Full definition →	0.43	0.64	0.33	(2.19)
Capex/Depreciation Full definition →	(0.32)	(0.20)	(0.13)	(0.34)
Interest Coverage Full definition →	(1.14)	(3.25)	0.85	0.24
Research and Development Expense of Revenue Full definition →	23.32%	27.33%	19.67%	21.31%
Selling, General and Administrative Expense of Revenue Full definition →	24.83%	30.29%	22.79%	22.95%
Intangible Assets out of Total Assets Full definition →	0.37	0.38	0.37	0.41
Share Based Compensation of Revenue Full definition →	2.51%	3.66%	2.11%	2.71%
Graham Net Nets Full definition →	(0.83)	(0.89)	(0.61)	(0.49)
Graham Number Full definition →	2.12	3.11	3.63	0.00
Earnings Yield Full definition →	3.85%	8.49%	7.99%	(6.32%)
Free Cash Flow Yield Full definition →	1.64%	4.48%	5.13%	7.83%
Revenue per Share Full definition →	1.09	0.93	1.29	1.22
Operating CF per Share Full definition →	(0.06)	(0.13)	0.17	0.15
Capex per Share Full definition →	(0.03)	(0.02)	(0.01)	(0.03)
Free Cash Flow per Share Full definition →	(0.09)	(0.14)	0.15	0.12
Cash per Share Full definition →	0.26	0.40	0.56	0.43
Shareholders Equity per Share Full definition →	2.21	2.39	2.55	2.04
Interest Debt per Share Full definition →	0.00	0.00	0.00	0.00
Book value per Share Full definition →	2.21	2.39	2.55	2.04
Free Cash Flow Full definition →	(16.35)	(25.07)	27.27	20.95
Working Capital Full definition →	96.30	109.66	139.01	126.55
Capital Expenditures Full definition →	(4.85)	(3.07)	(1.97)	(5.54)
Net Current Asset Value Full definition →	(344.62)	(332.10)	(308.78)	(326.75)
EV/EBIT Full definition →	0.00	0.00	0.00	45.11
Capex to Sales Full definition →	0.03	0.02	0.01	0.03
Price to Operating Income Full definition →	0.00	0.00	0.00	32.58
Other line items
Average Receivables Full definition →	234.78	214.77	243.30	233.75
Average Payables Full definition →	87.89	79.07	83.80	77.84
Average Inventory Full definition →	84.06	80.55	78.99	78.66
Average Assets Full definition →	1,142.50	1,148.59	1,187.40	1,110.00
Average Common Equity Full definition →	381.50	400.46	426.81	377.79

Fold the line items

Columns are period end dates

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