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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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

ADTRAN Holdings, Inc. (ADTN) financials

Income statement

ADTRAN Holdings, Inc. (ADTN) income statement, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$637M$667M$529M$530M$507M$563M$1.03B$1.15B$923M$1.08B
Revenue growth—4.7%-20.6%0.1%-4.4%11.2%82.2%12.0%-19.7%17.5%
Gross profit$291M$304M$204M$219M$218M$218M$327M$331M$324M$415M
Gross margin45.8%45.5%38.5%41.3%43.0%38.8%31.9%28.8%35.1%38.3%
Operating income$34.6M$37.4M-$45.4M-$40.0M-$9.77M-$14.7M-$72.8M-$224M-$428M-$15.6M
Operating margin5.4%5.6%-8.6%-7.5%-1.9%-2.6%-7.1%-19.5%-46.3%-1.4%
Net income$35.2M$23.8M-$19.3M-$53.0M$2.38M-$8.63M-$2.04M-$269M-$460M-$45.7M
Net margin5.5%3.6%-3.7%-10.0%0.5%-1.5%-0.2%-23.4%-49.8%-4.2%
EPS (diluted)$0.72$0.49-$0.40-$1.11$0.05-$0.18-$0.03-$3.43-$5.79-$0.52

Cash flow

ADTRAN Holdings, Inc. (ADTN) cash flow, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow$42.0M-$42.4M$55.5M-$2.47M-$16.5M$3.01M-$44.2M-$43.0M$104M$130M
Capital expenditures$21.4M$14.7M$8.11M$9.49M$6.41M$5.67M$17.1M$36.3M$34.5M$31.7M
Free cash flow$20.6M-$57.1M$47.3M-$12.0M-$22.9M-$2.66M-$61.3M-$79.4M$69.1M$98.0M
Share buybacks$25.8M$17.3M$15.5M$184K——————
Dividends paid$17.6M$17.4M$17.3M$17.2M$17.3M$17.5M$22.9M$21.2M$0.00—

Balance sheet

ADTRAN Holdings, Inc. (ADTN) balance sheet, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$79.9M$86.4M$106M$73.8M$60.2M$56.6M$109M$87.2M$76.0M$95.7M
Total assets$667M$669M$628M$545M$526M$569M$1.94B$1.68B$1.17B$1.20B
Total liabilities$188M$171M$182M$165M$153M$212M$640M$636M$622M$685M
Long-term debt$27.8M$26.7M$25.6M$24.6M——————
Shareholders' equity$480M$498M$446M$380M$373M$357M$1.30B$605M$127M$146M
Retained earnings$922M$922M$884M$807M$782M$741M$55.3M-$233M-$689M-$730M
Shares (wtd avg diluted)48.9M48.7M47.9M47.8M48.3M48.6M62.3M78.4M78.9M79.7M

Every figure is extracted from ADTRAN Holdings, 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 ADTRAN Holdings, Inc.'s annual revenue?
ADTRAN Holdings, Inc. (ADTN) reported $1.08B of revenue for fiscal year 2025 — up 17.5% from $923M in FY2024, per its annual report filed with the SEC.
Is ADTRAN Holdings, Inc. profitable?
Not in FY2025 — ADTN reported a net loss of $45.7M, per SEC filings.
What is ADTRAN Holdings, Inc.'s free cash flow?
$98.0M in FY2025 (operating cash flow $130M minus $31.7M of capital expenditures), from the SEC cash-flow statement.
Does ADTN pay a dividend?
ADTRAN Holdings, Inc. reported no cash dividends paid in FY2025, per its SEC cash-flow statement.
Full ADTN analysis — verdict, score & filings →Is ADTN 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.