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Home›ATEN›Financials
Annual statements · SEC XBRL · FY2016 – FY2025

A10 Networks, Inc. (ATEN) financials

Income statement

A10 Networks, Inc. (ATEN) income statement, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$227M$235M$232M$213M$226M$250M$280M$252M$262M$291M
Revenue growth—3.6%-1.4%-8.4%6.1%10.9%12.1%-10.2%4.0%11.0%
Gross profit$173M$182M$180M$164M$175M$197M$224M$204M$210M$231M
Gross margin76.1%77.4%77.7%77.0%77.8%78.6%79.7%80.9%80.4%79.3%
Operating income-$20.6M-$10.4M-$27.7M-$17.1M$17.7M$33.4M$53.1M$38.6M$44.0M$47.1M
Operating margin-9.0%-4.4%-11.9%-8.0%7.9%13.4%18.9%15.4%16.8%16.2%
Net income-$22.4M-$10.8M-$27.6M-$17.8M$17.8M$94.9M$46.9M$40.0M$50.1M$42.1M
Net margin-9.9%-4.6%-11.9%-8.4%7.9%37.9%16.7%15.9%19.2%14.5%
EPS (diluted)-$0.34-$0.15-$0.38-$0.23$0.22$1.19$0.60$0.53$0.67$0.57

Cash flow

A10 Networks, Inc. (ATEN) cash flow, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow$18.8M$14.3M-$2.69M-$426K$55.3M$50.1M$66.1M$44.5M$90.5M$84.9M
Capital expenditures$4.87M$5.73M$2.80M$4.34M$3.56M$5.17M$10.8M$10.9M$12.3M$20.1M
Free cash flow$13.9M$8.58M-$5.49M-$4.77M$51.7M$44.9M$55.3M$33.6M$78.2M$64.8M
Share buybacks$1.80M$3.07M$0.00$0.00$32.5M$18.3M$79.3M$16.0M$30.1M$68.9M
Dividends paid———$0.00$0.00$3.88M$15.9M$17.8M$17.8M$17.4M

Balance sheet

A10 Networks, Inc. (ATEN) balance sheet, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$29.0M$46.6M$40.6M$45.7M$83.3M$78.9M$68.0M$97.2M$95.1M$71.1M
Total assets$217M$225M$236M$274M$291M$393M$369M$390M$433M$630M
Total liabilities$134M$126M$132M$165M$175M$184M$188M$182M$201M$418M
Long-term debt————————$0.00$219M
Shareholders' equity$82.8M$98.4M$104M$109M$116M$209M$181M$208M$232M$212M
Retained earnings-$246M-$257M-$272M-$290M-$272M-$177M-$130M-$90.5M-$40.3M$1.79M
Shares (wtd avg diluted)67.9M71.7M72.9M76.1M80.0M80.0M77.8M75.5M75.3M73.6M

Every figure is extracted from A10 Networks, Inc.’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is A10 Networks, Inc.'s annual revenue?
A10 Networks, Inc. (ATEN) reported $291M of revenue for fiscal year 2025 — up 11.0% from $262M in FY2024, per its annual report filed with the SEC.
Is A10 Networks, Inc. profitable?
Yes — ATEN earned $42.1M of net income in FY2025, a 14.5% net margin, per SEC filings.
What is A10 Networks, Inc.'s free cash flow?
$64.8M in FY2025 (operating cash flow $84.9M minus $20.1M of capital expenditures), from the SEC cash-flow statement.
Does ATEN pay a dividend?
Yes — A10 Networks, Inc. paid $17.4M in cash dividends during FY2025, per its SEC cash-flow statement.
Full ATEN analysis — verdict, score & filings →Is ATEN a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.