ADTRAN Holdings (ADTN) Financials: History & Chart

ADTRAN Holdings Inc.(ADTN)

Communication Equipment · Huntsville, AL

$7.15+0.11 (+1.56%)

Delayed quote: Oct 5, 2026, 4:00 PM EDT

About ADTRAN Holdings Inc.

ADTRAN Holdings, Inc. develops and provides network access solutions. It is a global provider of open, disaggregated networking and communications equipment that enable voice, data, video and internet communications across any network infrastructure. It operates through the Network Solutions and Services and Support segments. The Network Solutions segment offers hardware and software products. The Service and Support segment manages a comprehensive portfolio of network design, implementation, maintenance and cloud-hosted services supporting its subscriber, access and aggregation, and optical networking solutions. The company was founded in 1985 and is headquartered in Huntsville, AL.

Huntsville, AL

3,270 employees

www.adtran.com

Technology / Communication Equipment

Sector: Technology
Industry: Communication Equipment
CEO: Thomas R. Stanton

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Financials

SEC Filings

Quarterly Income Statement (USD)

Swipe horizontally to review earlier periods. The line-item column stays pinned.

Quarterly Report	TTM	Quarter ended Jun 2026	Quarter ended Mar 2026	Quarter ended Dec 2025	Quarter ended Sep 2025	Quarter ended Jun 2025	Quarter ended Mar 2025	Quarter ended Dec 2024	Quarter ended Sep 2024
Revenue	1.14B	281.15M	286.09M	291.56M	279.44M	265.07M	247.74M	242.85M	227.70M
Cost of Goods Sold	700.43M	177.19M	173.10M	177.83M	172.31M	166.14M	152.57M	151.62M	142.45M
Gross Profit	437.79M	103.95M	112.99M	113.73M	107.13M	98.92M	95.18M	91.23M	85.25M
Gross Profit Margin	38.5%	37.0%	39.5%	39.0%	38.3%	37.3%	38.4%	37.6%	37.4%
Total Operating Expenses	439.80M	114.02M	106.61M	109.25M	109.91M	112.24M	99.14M	106.36M	109.23M
Research & Development	208.08M	53.78M	50.78M	51.84M	51.68M	51.90M	48.86M	49.21M	51.62M
Selling, General & Administrative	231.72M	60.24M	55.84M	57.41M	58.23M	60.35M	50.28M	57.16M	57.62M
Operating Income (EBIT)	-2.01M	-10.07M	6.38M	4.48M	-2.79M	-13.32M	-3.97M	-15.13M	-23.98M
Operating Margin	-0.2%	-3.6%	2.2%	1.5%	-1.0%	-5.0%	-1.6%	-6.2%	-10.5%
Income Before Tax (EBT)	-9.73M	-7.92M	2.85M	1.89M	-6.55M	-17.24M	-9.35M	-18.60M	-28.47M
Interest Income	1.61M	397K	300K	618K	291K	201K	126K	1.63M	664K
Interest Expense	28.80M	4.23M	4.24M	14.83M	5.50M	4.56M	4.76M	4.87M	5.68M
Other Income/Expense	-7.73M	2.15M	-3.53M	-2.59M	-3.77M	-3.92M	-5.38M	-3.47M	-4.48M
Net Income	-26.08M	-10.90M	-1.32M	-3.60M	-10.26M	-20.53M	-11.27M	-45.92M	-31.24M
Income Tax Expense	7.08M	788K	1.92M	3.17M	1.20M	1.02M	-397K	24.91M	390K
Net Profit Margin	-2.3%	-3.9%	-0.5%	-1.2%	-3.7%	-7.7%	-4.5%	-18.9%	-13.7%
EBITDA	95.10M	15.49M	31.29M	27.78M	20.54M	10.08M	17.63M	7.43M	-719K
EBITDA Margin	8.4%	5.5%	10.9%	9.5%	7.3%	3.8%	7.1%	3.1%	-0.3%
Depreciation & Amortization	97.10M	25.56M	24.92M	23.30M	23.33M	23.39M	21.60M	22.56M	23.27M
EPS Basic	-0.32	-0.13	-0.01	-0.04	-0.13	-0.26	-0.14	-0.58	-0.40
EPS Diluted	-0.32	-0.13	-0.01	-0.04	-0.13	-0.26	-0.14	-0.58	-0.40
Weighted Average Basic Shares	80.64M	80.64M	80.32M	79.88M	79.70M	79.75M	79.53M	79.09M	78.95M
Weighted Average Diluted Shares	80.64M	80.64M	80.32M	79.88M	79.70M	79.75M	79.53M	79.09M	78.95M

Annual Income Statement (USD)

Swipe horizontally to review earlier years. The line-item column stays pinned.

Annual Report	12/31/2025	12/31/2024	12/31/2023	12/31/2022	12/31/2021	12/31/2020	12/31/2019	12/31/2018
Revenue	1.08B	922.72M	1.15B	1.03B	563.00M	506.51M	530.06M	529.28M
Cost of Goods Sold	668.85M	598.56M	817.97M	698.28M	344.63M	288.96M	311.06M	325.71M
Gross Profit	414.95M	324.16M	331.13M	327.25M	218.38M	217.55M	219.00M	203.56M
Gross Profit Margin	38.3%	35.1%	28.8%	31.9%	38.8%	43.0%	41.3%	38.5%
Total Operating Expenses	430.55M	751.73M	554.79M	400.08M	233.08M	227.26M	259.13M	248.99M
Research & Development	204.28M	221.46M	258.31M	173.76M	108.66M	113.29M	126.77M	124.55M
Selling, General & Administrative	226.28M	232.92M	258.61M	208.89M	124.41M	113.97M	130.60M	124.44M
Operating Income (EBIT)	-15.60M	-427.56M	-223.67M	-72.83M	-14.70M	-9.77M	-39.96M	-45.42M
Operating Margin	-1.4%	-46.3%	-19.5%	-7.1%	-2.6%	-1.9%	-7.5%	-8.6%
Income Before Tax (EBT)	-31.25M	-442.73M	-233.61M	-70.96M	-6.30M	-6.25M	-24.78M	-33.37M
Interest Income	2.32M	3.06M	2.34M	2.12M	2.84M	1.94M	2.77M	4.03M
Interest Expense	19.34M	22.05M	16.30M	3.44M	34K	5K	511K	533K
Other Income/Expense	-15.65M	-15.16M	-9.94M	1.86M	8.39M	3.53M	15.19M	12.05M
Net Income	-45.66M	-459.89M	-267.69M	-2.04M	-8.63M	2.38M	-52.98M	-19.34M
Income Tax Expense	4.99M	7.34M	28.30M	-62.08M	2.33M	-8.62M	28.20M	-14.03M
Net Profit Margin	-4.2%	-49.8%	-23.3%	-0.2%	-1.5%	0.5%	-10.0%	-3.7%
EBITDA	76.95M	-337.04M	-110.72M	-5.27M	1.38M	6.85M	-22.19M	-29.53M
EBITDA Margin	7.1%	-36.5%	-9.6%	-0.5%	0.2%	1.4%	-4.2%	-5.6%
Depreciation & Amortization	92.55M	90.53M	112.95M	67.55M	16.08M	16.63M	17.77M	15.89M
EPS Basic	-0.57	-5.67	-3.41	-0.03	-0.18	0.05	-1.11	-0.40
EPS Diluted	-0.57	-5.67	-3.41	-0.03	-0.18	0.05	-1.11	-0.40
Weighted Average Basic Shares	79.74M	78.93M	78.42M	62.35M	48.58M	48.00M	47.84M	47.88M
Weighted Average Diluted Shares	79.74M	78.93M	78.42M	62.35M	48.58M	48.29M	47.84M	47.88M

Values are displayed in USD. Negative numbers shown in red.

Values are displayed in USD. Negative numbers are shown in red.