— Know what they know.
Not Investment Advice

ADTN NASDAQ

ADTRAN Holdings Inc.
1W: +4.6% 1M: +1.2% 3M: -17.4% YTD: -20.7% 1Y: -31.7% 3Y: -4.6% 5Y: -58.8%
$6.88
+0.33 (+5.04%)
Pre-Market: $6.89 (+0.01, +0.22%)
Weekly Expected Move ±7.0%
$6 $6 $6 $7 $7
NASDAQ · Technology · Communication Equipment · Tech Score Sell · Power 42 · $560.6M mcap · 79M float · 2.41% daily turnover · Short 40% of daily vol
Credit Risk of going bust: higher than 76% of companies Debt: 30.2% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the third-riskiest tenth, about 1 in 140 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.33 (down 95%), ADTRAN Holdings Inc. would be worth roughly what it owes.
Total debt $242.7M against a stock market value of $560.6M.
Distance to default 2.91 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $109.4M (short-term plus half of long-term), stock volatility 68.5%; Altman Z 0.94. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Revenue Segmentation

By Product / Service

By Geography

Revenue by Segment (5-Year Trend)

Income Trends

Revenue
$1.1B +17.5% ▲
5Y CAGR: +16.4%
Gross Profit
$415M +28.0% ▲
5Y CAGR: +13.8%
Operating Income
-$16M +96.4% ▲
Net Income
-$46M +90.1% ▲
EPS (Diluted)
$-0.57 +89.9% ▲
EBITDA
$81M +124.4% ▲
5Y CAGR: +50.7%

Profit Margins

Year-over-Year Growth

View Full Income Statement
Line ItemFY2021FY2022FY2023FY2024FY2025
Revenue$563M$1.0B$1.1B$923M$1.1B
YoY Growth+11.2%+82.2%+12.0%-19.7%+17.5%
Cost of Revenue$345M$698M$818M$599M$669M
Gross Profit$218M$327M$331M$324M$415M
Gross Margin38.8%31.9%28.8%35.1%38.3%
R&D Expenses$109M$174M$258M$221M$204M
SG&A Expenses$124M$209M$259M$233M$226M
Operating Expenses$233M$400M$555M$752M$431M
Operating Income-$15M-$73M-$224M-$428M-$16M
Operating Margin-2.6%-7.1%-19.5%-46.3%-1.4%
Interest Expense$34K$3M$16M$22M$19M
Income Before Tax-$6M-$71M-$234M-$443M-$31M
Tax Expense$2M-$62M$28M$7M$5M
Net Income-$9M-$2M-$268M-$460M-$46M
Net Margin-1.5%-0.2%-23.3%-49.8%-4.2%
EPS (Diluted)$-0.18$-0.03$-3.41$-5.67$-0.57
EBITDA$10M$27K-$104M-$330M$81M
Shares Outstanding49M62M78M79M80M

Sign in to InsiderStreet

You'll also get our free weekly newsletter with
smart money signals, market insights, and alpha ideas.
Unsubscribe anytime.

For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms