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Side-by-side financial comparison of ADTRAN Holdings, Inc. (ADTN) and DIVERSIFIED HEALTHCARE TRUST (DHC). Click either name above to swap in a different company.

DIVERSIFIED HEALTHCARE TRUST is the larger business by last-quarter revenue ($379.6M vs $291.6M, roughly 1.3× ADTRAN Holdings, Inc.). ADTRAN Holdings, Inc. runs the higher net margin — -1.2% vs -5.6%, a 4.4% gap on every dollar of revenue. On growth, ADTRAN Holdings, Inc. posted the faster year-over-year revenue change (20.1% vs -0.0%). ADTRAN Holdings, Inc. produced more free cash flow last quarter ($30.6M vs $-166.4M). Over the past eight quarters, ADTRAN Holdings, Inc.'s revenue compounded faster (13.5% CAGR vs 1.2%).

Adtran, Inc. is an American fiber networking and telecommunications company headquartered in Huntsville, Alabama. It is a vendor of both residential and enterprise networking equipment, along with administrative software for network management and deployment. Its customers include communications service providers, governments, enterprises and utilities.

GE Healthcare Technologies, Inc. is an American health technology company based in Chicago, Illinois. The company, which stylizes its own name as GE HealthCare, operates four divisions: Medical imaging, which includes molecular imaging, computed tomography, magnetic resonance, women’s health screening and X-ray systems; Ultrasound; Patient Care Solutions, which is focused on remote patient monitoring, anesthesia and respiratory care, diagnostic cardiology, and infant care; and Pharmaceutical ...

ADTN vs DHC — Head-to-Head

Bigger by revenue
DHC
DHC
1.3× larger
DHC
$379.6M
$291.6M
ADTN
Growing faster (revenue YoY)
ADTN
ADTN
+20.1% gap
ADTN
20.1%
-0.0%
DHC
Higher net margin
ADTN
ADTN
4.4% more per $
ADTN
-1.2%
-5.6%
DHC
More free cash flow
ADTN
ADTN
$197.0M more FCF
ADTN
$30.6M
$-166.4M
DHC
Faster 2-yr revenue CAGR
ADTN
ADTN
Annualised
ADTN
13.5%
1.2%
DHC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ADTN
ADTN
DHC
DHC
Revenue
$291.6M
$379.6M
Net Profit
$-3.6M
$-21.2M
Gross Margin
39.0%
Operating Margin
1.5%
-12.6%
Net Margin
-1.2%
-5.6%
Revenue YoY
20.1%
-0.0%
Net Profit YoY
92.2%
75.7%
EPS (diluted)
$-0.02
$-0.09

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ADTN
ADTN
DHC
DHC
Q4 25
$291.6M
$379.6M
Q3 25
$279.4M
$388.7M
Q2 25
$265.1M
$382.7M
Q1 25
$247.7M
$386.9M
Q4 24
$242.9M
$379.6M
Q3 24
$227.7M
$373.6M
Q2 24
$226.0M
$371.4M
Q1 24
$226.2M
$370.8M
Net Profit
ADTN
ADTN
DHC
DHC
Q4 25
$-3.6M
$-21.2M
Q3 25
$-10.3M
$-164.0M
Q2 25
$-20.5M
$-91.6M
Q1 25
$-11.3M
$-9.0M
Q4 24
$-46.1M
$-87.4M
Q3 24
$-33.3M
$-98.7M
Q2 24
$-49.7M
$-97.9M
Q1 24
$-330.8M
$-86.3M
Gross Margin
ADTN
ADTN
DHC
DHC
Q4 25
39.0%
Q3 25
38.3%
Q2 25
37.3%
Q1 25
38.4%
Q4 24
36.9%
Q3 24
36.5%
Q2 24
36.0%
Q1 24
31.1%
Operating Margin
ADTN
ADTN
DHC
DHC
Q4 25
1.5%
-12.6%
Q3 25
-1.0%
-43.4%
Q2 25
-5.0%
-24.5%
Q1 25
-1.6%
-2.7%
Q4 24
-6.9%
-26.1%
Q3 24
-11.5%
-26.5%
Q2 24
-17.0%
-23.0%
Q1 24
-153.1%
-23.7%
Net Margin
ADTN
ADTN
DHC
DHC
Q4 25
-1.2%
-5.6%
Q3 25
-3.7%
-42.2%
Q2 25
-7.7%
-23.9%
Q1 25
-4.5%
-2.3%
Q4 24
-19.0%
-23.0%
Q3 24
-14.6%
-26.4%
Q2 24
-22.0%
-26.3%
Q1 24
-146.2%
-23.3%
EPS (diluted)
ADTN
ADTN
DHC
DHC
Q4 25
$-0.02
$-0.09
Q3 25
$-0.12
$-0.68
Q2 25
$-0.24
$-0.38
Q1 25
$-0.14
$-0.04
Q4 24
$-0.58
$-0.37
Q3 24
$-0.38
$-0.41
Q2 24
$-0.63
$-0.41
Q1 24
$-4.20
$-0.36

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ADTN
ADTN
DHC
DHC
Cash + ST InvestmentsLiquidity on hand
$95.7M
$105.4M
Total DebtLower is stronger
$2.4B
Stockholders' EquityBook value
$145.8M
$1.7B
Total Assets
$1.2B
$4.4B
Debt / EquityLower = less leverage
1.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADTN
ADTN
DHC
DHC
Q4 25
$95.7M
$105.4M
Q3 25
$93.7M
$201.4M
Q2 25
$106.3M
$141.8M
Q1 25
$101.3M
$302.6M
Q4 24
$76.0M
$144.6M
Q3 24
$88.5M
$256.5M
Q2 24
$111.2M
$265.6M
Q1 24
$106.8M
$207.1M
Total Debt
ADTN
ADTN
DHC
DHC
Q4 25
$2.4B
Q3 25
Q2 25
Q1 25
Q4 24
$3.1B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ADTN
ADTN
DHC
DHC
Q4 25
$145.8M
$1.7B
Q3 25
$141.6M
$1.7B
Q2 25
$169.6M
$1.9B
Q1 25
$138.9M
$1.9B
Q4 24
$127.0M
$2.0B
Q3 24
$205.6M
$2.0B
Q2 24
$213.6M
$2.1B
Q1 24
$260.8M
$2.2B
Total Assets
ADTN
ADTN
DHC
DHC
Q4 25
$1.2B
$4.4B
Q3 25
$1.2B
$4.7B
Q2 25
$1.2B
$4.8B
Q1 25
$1.2B
$5.0B
Q4 24
$1.2B
$5.1B
Q3 24
$1.3B
$5.3B
Q2 24
$1.3B
$5.3B
Q1 24
$1.3B
$5.3B
Debt / Equity
ADTN
ADTN
DHC
DHC
Q4 25
1.47×
Q3 25
Q2 25
Q1 25
Q4 24
1.56×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ADTN
ADTN
DHC
DHC
Operating Cash FlowLast quarter
$42.2M
$-19.6M
Free Cash FlowOCF − Capex
$30.6M
$-166.4M
FCF MarginFCF / Revenue
10.5%
-43.8%
Capex IntensityCapex / Revenue
4.0%
38.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$98.0M
$-280.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADTN
ADTN
DHC
DHC
Q4 25
$42.2M
$-19.6M
Q3 25
$12.2M
$-49.3M
Q2 25
$32.2M
$53.0M
Q1 25
$43.2M
$-3.2M
Q4 24
$2.4M
$112.2M
Q3 24
$43.3M
$21.1M
Q2 24
$19.9M
$44.3M
Q1 24
$37.9M
$28.6M
Free Cash Flow
ADTN
ADTN
DHC
DHC
Q4 25
$30.6M
$-166.4M
Q3 25
$4.2M
$-89.8M
Q2 25
$27.5M
$18.8M
Q1 25
$35.8M
$-42.9M
Q4 24
$-895.0K
$-89.5M
Q3 24
$37.1M
$-26.1M
Q2 24
$8.4M
$3.3M
Q1 24
$24.4M
$-18.1M
FCF Margin
ADTN
ADTN
DHC
DHC
Q4 25
10.5%
-43.8%
Q3 25
1.5%
-23.1%
Q2 25
10.4%
4.9%
Q1 25
14.4%
-11.1%
Q4 24
-0.4%
-23.6%
Q3 24
16.3%
-7.0%
Q2 24
3.7%
0.9%
Q1 24
10.8%
-4.9%
Capex Intensity
ADTN
ADTN
DHC
DHC
Q4 25
4.0%
38.7%
Q3 25
2.9%
10.4%
Q2 25
1.8%
8.9%
Q1 25
3.0%
10.2%
Q4 24
1.4%
53.1%
Q3 24
2.7%
12.6%
Q2 24
5.1%
11.0%
Q1 24
6.0%
12.6%

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ADTN
ADTN

Subscriber Solutions$96.2M33%
Optical Networking Solutions$81.8M28%
Access Aggregation Solutions$64.6M22%
Services And Support$48.9M17%

DHC
DHC

Senior Housing Operating Portfolio Segment$323.4M85%
Rental Income$56.2M15%

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