A10 Networks (ATEN) Financial Statements & Analysis

A10 Networks (ATEN) Income Statement

A10 Networks reported revenue of $290.56M in fiscal 2025 (fiscal year ended Dec 31, 2025), up 11.0% from $261.70M a year earlier. Net income was $42.14M, down 16.0% year over year, a net margin of 14.5%. Gross margin was 79.3% and operating margin 16.2%. In the most recent quarter, Q2 fiscal 2026 (ended Jun 30, 2026), revenue was $80.14M, up 15.5% from the same quarter a year earlier.

A10 Networks Income Statement Analysis

Values in millions USD

Income Statement Balance Sheet Cash Flow Ratios

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A10 Networks, Inc. income statement - Annual data in millions USD
Breakdown	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017
Period ending	Dec 2025	Dec 2024	Dec 2023	Dec 2022	Dec 2021	Dec 2020	Dec 2019	Dec 2018	Dec 2017
Revenue & Gross Profit
Revenue	290.56	261.70	251.70	280.34	250.04	225.53	212.63	232.22	235.43
Cost of Revenue	60.04	51.42	47.96	56.83	53.51	50.15	48.88	51.90	53.32
Gross Profit	230.52	210.28	203.74	223.51	196.54	175.38	163.75	180.33	182.11
Operating Expenses
Research & Development	69.10	57.73	55.23	58.40	54.08	58.06	61.82	65.16	62.99
Selling, General & Administrative	113.97	108.58	109.86	112.03	109.07	99.58	116.49	142.85	129.49
Operating Expenses	183.37	166.31	165.09	170.43	163.15	157.65	180.84	208.01	192.48
Operating Income	47.14	43.97	38.65	53.08	33.39	17.73	-17.09	-27.68	-10.37
Other Income/Expense
Interest Income	11.63	6.75	5.08	1.30	0.41	1.41	0.92	1.27	0.99
Interest Expense	-6.35	-0.02	-0.03	1.67	-0.26	0.00	0.24	0.13	0.16
Other Income/Expense	-1.07	21.52	5.22	-0.36	-3.90	1.41	0.68	1.14	0.83
Income
Income Before Tax	52.42	58.10	43.80	52.72	31.64	19.14	-16.41	-26.54	-9.55
Income Tax Expense	10.29	7.96	3.83	5.81	-63.25	1.32	1.41	1.08	1.21
Net Income	42.14	50.14	39.97	46.91	94.89	17.82	-17.82	-27.62	-10.75
Net Income - Continuous Operations	42.14	50.14	39.97	46.91	94.89	17.82	-17.82	-27.62	-10.75
Net Income - Discontinued Operations	-	-	-	-	-	-	-	-	-
EBITDA	61.80	54.76	47.99	61.76	42.30	24.74	-6.15	-18.61	-0.87
EBIT	47.44	43.97	38.65	54.38	33.39	-	-	-	-
Depreciation & Amortization	14.86	10.79	9.05	7.38	8.91	5.60	10.03	7.80	8.51
Earnings Per Share
Basic EPS	1.00	1.00	1.00	1.00	1.00	-	-	-	-
Diluted EPS	1.00	1.00	1.00	1.00	1.00	-	-	-	-
Basic Shares Outstanding	72.25	74.09	74.21	75.53	77.05	77.78	76.08	72.68	70.05
Diluted Shares Outstanding	73.59	75.30	75.55	77.75	80.04	80.02	76.08	72.88	70.05

Source: Company financial statements from annual and quarterly filings. Data as of Jun 30, 2026. Data sources and methodology

Frequently Asked Questions About A10 Networks Financial Statements

What was A10 Networks's revenue in fiscal 2025?

A10 Networks reported revenue of $290.56M in fiscal 2025 (fiscal year ended Dec 31, 2025). That was up 11.0% from $261.70M a year earlier.

Is A10 Networks profitable?

Yes. A10 Networks earned net income of $42.14M in fiscal 2025, a net margin of 14.5%. In fiscal 2024 it earned $50.14M.

What is A10 Networks's operating margin?

A10 Networks's operating income was $47.14M on revenue of $290.56M in fiscal 2025, an operating margin of 16.2%, compared with 16.8% a year earlier.

What is net profit margin?

Net profit margin is net income divided by revenue. It shows how much of each dollar of sales a company keeps as profit after all costs, interest and taxes. Full definition