Ribbon Communications (RBBN) Quarterly Income Statement

Income Statement Summary

Ribbon Communications (RBBN) quarterly income statement covering the six quarters from March 2025 to June 2026, as reported to the SEC.

Ribbon Communications reported total revenue of $192.34M in the quarter ended June 30, 2026, down 12.8% from $220.58M a year earlier.
That is 18.3% higher than the March 2026 quarter.
Gross profit was $90.34M, down 17.3% from $109.31M. That is a gross margin of 47%.
Income from operations was -$12.22M, after a profit of $4.23M a year earlier. Operating margin was -6.4%.
Net loss was $26.87M, a bigger loss than the $11.09M a year earlier. Net margin was -14%.
Diluted (in dollars per share) was -$0.15, a bigger loss than the $0.06 a year earlier.
Total cost of revenue took 53% of total revenue, research and development 23.3% and general and administrative 7.6%.

An income statement shows what a company sold and what it cost to run the business, ending with the profit left over.

Figures in USD thousands, except per share data

						Jun'26	Mar'26	Dec'25	Sep'25	Jun'25	Mar'25
Revenue:
Total revenue
192,340	162,606	227,323	215,371	220,583	181,279	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total revenue						192,340	162,606	227,323	215,371	220,583	181,279	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Cost of revenue:
Amortization of acquired technology
-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired technology						-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue
101,997	92,915	106,260	107,405	111,276	98,909	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue						101,997	92,915	106,260	107,405	111,276	98,909	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Gross profit
90,343	69,691	121,063	107,966	109,307	82,370	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Gross profit						90,343	69,691	121,063	107,966	109,307	82,370	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Operating expenses:
Research and development
44,858	44,445	44,714	45,894	44,696	43,568	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Research and development						44,858	44,445	44,714	45,894	44,696	43,568	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Sales and marketing
33,124	32,269	35,688	33,063	32,536	31,788	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Sales and marketing						33,124	32,269	35,688	33,063	32,536	31,788	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
General and administrative
14,643	16,978	16,113	16,368	16,630	15,128	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
General and administrative						14,643	16,978	16,113	16,368	16,630	15,128	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired intangible assets
5,495	5,656	5,786	5,933	5,975	6,155	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired intangible assets						5,495	5,656	5,786	5,933	5,975	6,155	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired intangible assets
-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired intangible assets						-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Acquisition-, disposal- and integration-related
-	-	-	439	3,898	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Acquisition-, disposal- and integration-related						-	-	-	439	3,898	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Restructuring and related
4,442	2,038	9,465	3,506	1,346	5,341	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Restructuring and related						4,442	2,038	9,465	3,506	1,346	5,341	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total operating expenses
102,562	101,386	111,766	105,203	105,081	101,980	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total operating expenses						102,562	101,386	111,766	105,203	105,081	101,980	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
(Loss) income from operations
-12,219	-31,695	9,297	2,763	4,226	-19,610	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
(Loss) income from operations						-12,219	-31,695	9,297	2,763	4,226	-19,610	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Interest expense, net
-10,685	-9,756	-10,928	-11,606	-10,977	-10,500	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Interest expense, net						-10,685	-9,756	-10,928	-11,606	-10,977	-10,500	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Other (expense) income, net
-2,258	514	1,390	-134	-2,159	3,129	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Other (expense) income, net						-2,258	514	1,390	-134	-2,159	3,129	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Loss before income taxes
-25,162	-40,937	-241	-8,977	-8,910	-26,981	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Loss before income taxes						-25,162	-40,937	-241	-8,977	-8,910	-26,981	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Income (loss) before income taxes
-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Income (loss) before income taxes						-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Income tax (provision) benefit
1,709	-6,400	-89,260	3,132	2,183	-800	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Income tax (provision) benefit						1,709	-6,400	-89,260	3,132	2,183	-800	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Net loss
-26,871	-34,489	89,065	-12,109	-11,093	-26,227	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Net loss						-26,871	-34,489	89,065	-12,109	-11,093	-26,227	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Loss per share:
Basic (in dollars per share)
-0.15	-0.20	0.50	-0.07	-0.06	-0.15	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Basic (in dollars per share)						-0.15	-0.20	0.50	-0.07	-0.06	-0.15	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Diluted (in dollars per share)
-0.15	-0.20	0.50	-0.07	-0.06	-0.15	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Diluted (in dollars per share)						-0.15	-0.20	0.50	-0.07	-0.06	-0.15	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Weighted average shares used to compute loss per share:
Basic (in shares)
177,251	175,661	175,708	176,620	176,749	175,719	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Basic (in shares)						177,251	175,661	175,708	176,620	176,749	175,719	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Diluted (in shares)
177,251	175,661	190,200	176,620	176,749	175,719	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Diluted (in shares)						177,251	175,661	190,200	176,620	176,749	175,719	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Product
Total revenue
95,560	68,114	127,560	109,979	115,057	81,991	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total revenue						95,560	68,114	127,560	109,979	115,057	81,991	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Cost of revenue
58,877	49,425	62,571	62,037	66,746	57,893	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Cost of revenue						58,877	49,425	62,571	62,037	66,746	57,893	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue
-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue						-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Service
Total revenue
96,780	94,492	99,763	105,392	105,526	99,288	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total revenue						96,780	94,492	99,763	105,392	105,526	99,288	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Cost of revenue
38,766	38,928	39,067	40,311	39,253	35,628	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Cost of revenue						38,766	38,928	39,067	40,311	39,253	35,628	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue
-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue						-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired technology
Amortization of acquired technology
4,354	4,562	4,622	5,057	5,277	5,388	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Amortization of acquired technology						4,354	4,562	4,622	5,057	5,277	5,388	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue
-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx
Total cost of revenue						-	-	-	-	-	-	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx	xxxxx