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ADTRAN Holdings, Inc. ADTN Operating Cash Flow

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Other financials

Income statement

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Revenue$286.1M+15.5%
Gross profit$113.0M+18.7%
Operating income$6.4M+261%
Net income-$1.3M+88.3%
EPS (diluted)-$0.01+92.9%

Balance sheet

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Cash & equivalents$88.3M-12.9%
Total debt$34.1M+3.1%
Total equity$348.5M
Total assets$1.2B-0.7%

Cash flow

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CapEx$7.5M+1.4%
Free cash flow$5.2M-85.6%

Valuation

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Market cap$610.7M-11.9%
P/S0.5×-0.2×

Profitability

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Gross margin38.6%+1.6pp
Operating margin-3.6%-1.7pp
Net margin-3.2%-1.4pp
FCF margin6%-2.6pp

Returns & leverage

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Return on equity-3.8%
Debt / equity
Current ratio1.8×-0.3×

Where this comes from

Reported directly by ADTRAN Holdings, Inc. in its filing.

Tagged under the XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities.

The source filing: ADTRAN Holdings, Inc.’s 10-Q, filed May 5, 2026.

Filed
May 5, 2026, 9:08 AM EDT
Fiscal quarter
Q1 FY2026
Calendar quarter
Q1 2026
Accession
0001193125-26-205276
Line itemMarch 31, 2026March 31, 2025
Accounts payable366(4,222)
Accrued expenses and other liabilities(9,197)352
Income taxes payable1,79018
Net cash provided by operating activities12,67043,181
Cash flows from investing activities:
Purchases of property, plant and equipment(7,505)(7,399)
Purchases of intangibles - developed technology(8,435)(11,296)
Proceeds from sales and maturities of available-for-sale investments736660

ITEM 1. FINANCIAL STATEMENTS

FAQ

What is ADTRAN Holdings, Inc.'s operating cash flow?
ADTRAN Holdings, Inc. (ADTN) reported operating cash flow of $12.67M in Q1 2026.
How has ADTRAN Holdings, Inc.'s operating cash flow changed year-over-year?
ADTRAN Holdings, Inc.'s operating cash flow decreased by 70.7% year-over-year, from $43.18M to $12.67M.
What is the long-term trend for ADTRAN Holdings, Inc.'s operating cash flow?
Over 2 years (2022 to 2025), ADTRAN Holdings, Inc.'s operating cash flow has grown at a 71.3% compound annual growth rate (CAGR), from -$44.23M to $129.77M.
What does operating cash flow mean?
Total cash generated by or used in core business operations — the single most important cash flow metric for assessing business health.

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