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Side-by-side financial comparison of ADTRAN Holdings, Inc. (ADTN) and Bio-Techne (TECH). Click either name above to swap in a different company.

Bio-Techne is the larger business by last-quarter revenue ($295.9M vs $291.6M, roughly 1.0× ADTRAN Holdings, Inc.). Bio-Techne runs the higher net margin — 12.8% vs -1.2%, a 14.1% gap on every dollar of revenue. On growth, ADTRAN Holdings, Inc. posted the faster year-over-year revenue change (20.1% vs -6.4%). Over the past eight quarters, ADTRAN Holdings, Inc.'s revenue compounded faster (13.5% CAGR vs 4.2%).

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.

Bio-Techne Corporation is an American life sciences company that develops, manufactures and sells life science reagents, instruments and services for the research, diagnostic, and bioprocessing markets.

ADTN vs TECH — Head-to-Head

Bigger by revenue
TECH
TECH
1.0× larger
TECH
$295.9M
$291.6M
ADTN
Growing faster (revenue YoY)
ADTN
ADTN
+26.5% gap
ADTN
20.1%
-6.4%
TECH
Higher net margin
TECH
TECH
14.1% more per $
TECH
12.8%
-1.2%
ADTN
Faster 2-yr revenue CAGR
ADTN
ADTN
Annualised
ADTN
13.5%
4.2%
TECH

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
ADTN
ADTN
TECH
TECH
Revenue
$291.6M
$295.9M
Net Profit
$-3.6M
$38.0M
Gross Margin
39.0%
64.6%
Operating Margin
1.5%
18.4%
Net Margin
-1.2%
12.8%
Revenue YoY
20.1%
-6.4%
Net Profit YoY
92.2%
68.3%
EPS (diluted)
$-0.02
$0.24

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
TECH
TECH
Q4 25
$291.6M
$295.9M
Q3 25
$279.4M
Q2 25
$265.1M
$317.0M
Q1 25
$247.7M
$316.2M
Q4 24
$242.9M
$297.0M
Q3 24
$227.7M
$289.5M
Q2 24
$226.0M
$306.1M
Q1 24
$226.2M
$303.4M
Net Profit
ADTN
ADTN
TECH
TECH
Q4 25
$-3.6M
$38.0M
Q3 25
$-10.3M
Q2 25
$-20.5M
$-17.7M
Q1 25
$-11.3M
$22.6M
Q4 24
$-46.1M
$34.9M
Q3 24
$-33.3M
$33.6M
Q2 24
$-49.7M
$40.6M
Q1 24
$-330.8M
$49.1M
Gross Margin
ADTN
ADTN
TECH
TECH
Q4 25
39.0%
64.6%
Q3 25
38.3%
Q2 25
37.3%
62.7%
Q1 25
38.4%
67.9%
Q4 24
36.9%
65.3%
Q3 24
36.5%
63.2%
Q2 24
36.0%
66.4%
Q1 24
31.1%
67.4%
Operating Margin
ADTN
ADTN
TECH
TECH
Q4 25
1.5%
18.4%
Q3 25
-1.0%
Q2 25
-5.0%
-7.5%
Q1 25
-1.6%
12.2%
Q4 24
-6.9%
16.0%
Q3 24
-11.5%
13.8%
Q2 24
-17.0%
15.0%
Q1 24
-153.1%
22.1%
Net Margin
ADTN
ADTN
TECH
TECH
Q4 25
-1.2%
12.8%
Q3 25
-3.7%
Q2 25
-7.7%
-5.6%
Q1 25
-4.5%
7.1%
Q4 24
-19.0%
11.7%
Q3 24
-14.6%
11.6%
Q2 24
-22.0%
13.3%
Q1 24
-146.2%
16.2%
EPS (diluted)
ADTN
ADTN
TECH
TECH
Q4 25
$-0.02
$0.24
Q3 25
$-0.12
Q2 25
$-0.24
$-0.11
Q1 25
$-0.14
$0.14
Q4 24
$-0.58
$0.22
Q3 24
$-0.38
$0.21
Q2 24
$-0.63
$0.26
Q1 24
$-4.20
$0.31

Balance Sheet & Financial Strength

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

Metric
ADTN
ADTN
TECH
TECH
Cash + ST InvestmentsLiquidity on hand
$95.7M
$172.9M
Total DebtLower is stronger
$260.0M
Stockholders' EquityBook value
$145.8M
$2.0B
Total Assets
$1.2B
$2.5B
Debt / EquityLower = less leverage
0.13×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADTN
ADTN
TECH
TECH
Q4 25
$95.7M
$172.9M
Q3 25
$93.7M
Q2 25
$106.3M
$162.2M
Q1 25
$101.3M
$140.7M
Q4 24
$76.0M
$177.5M
Q3 24
$88.5M
$187.5M
Q2 24
$111.2M
$152.9M
Q1 24
$106.8M
$145.3M
Total Debt
ADTN
ADTN
TECH
TECH
Q4 25
$260.0M
Q3 25
Q2 25
$346.0M
Q1 25
$330.0M
Q4 24
$300.0M
Q3 24
$300.0M
Q2 24
$319.0M
Q1 24
$389.0M
Stockholders' Equity
ADTN
ADTN
TECH
TECH
Q4 25
$145.8M
$2.0B
Q3 25
$141.6M
Q2 25
$169.6M
$1.9B
Q1 25
$138.9M
$2.0B
Q4 24
$127.0M
$2.1B
Q3 24
$205.6M
$2.1B
Q2 24
$213.6M
$2.1B
Q1 24
$260.8M
$2.0B
Total Assets
ADTN
ADTN
TECH
TECH
Q4 25
$1.2B
$2.5B
Q3 25
$1.2B
Q2 25
$1.2B
$2.6B
Q1 25
$1.2B
$2.6B
Q4 24
$1.2B
$2.7B
Q3 24
$1.3B
$2.7B
Q2 24
$1.3B
$2.7B
Q1 24
$1.3B
$2.7B
Debt / Equity
ADTN
ADTN
TECH
TECH
Q4 25
0.13×
Q3 25
Q2 25
0.18×
Q1 25
0.16×
Q4 24
0.14×
Q3 24
0.14×
Q2 24
0.15×
Q1 24
0.19×

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
TECH
TECH
Operating Cash FlowLast quarter
$42.2M
Free Cash FlowOCF − Capex
$30.6M
FCF MarginFCF / Revenue
10.5%
Capex IntensityCapex / Revenue
4.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$98.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADTN
ADTN
TECH
TECH
Q4 25
$42.2M
Q3 25
$12.2M
Q2 25
$32.2M
$98.2M
Q1 25
$43.2M
$41.1M
Q4 24
$2.4M
$84.3M
Q3 24
$43.3M
$63.9M
Q2 24
$19.9M
$75.5M
Q1 24
$37.9M
$81.0M
Free Cash Flow
ADTN
ADTN
TECH
TECH
Q4 25
$30.6M
Q3 25
$4.2M
Q2 25
$27.5M
$93.3M
Q1 25
$35.8M
$31.0M
Q4 24
$-895.0K
$77.5M
Q3 24
$37.1M
$54.7M
Q2 24
$8.4M
$57.5M
Q1 24
$24.4M
$64.5M
FCF Margin
ADTN
ADTN
TECH
TECH
Q4 25
10.5%
Q3 25
1.5%
Q2 25
10.4%
29.4%
Q1 25
14.4%
9.8%
Q4 24
-0.4%
26.1%
Q3 24
16.3%
18.9%
Q2 24
3.7%
18.8%
Q1 24
10.8%
21.3%
Capex Intensity
ADTN
ADTN
TECH
TECH
Q4 25
4.0%
Q3 25
2.9%
Q2 25
1.8%
1.5%
Q1 25
3.0%
3.2%
Q4 24
1.4%
2.3%
Q3 24
2.7%
3.2%
Q2 24
5.1%
5.9%
Q1 24
6.0%
5.4%
Cash Conversion
ADTN
ADTN
TECH
TECH
Q4 25
Q3 25
Q2 25
Q1 25
1.82×
Q4 24
2.42×
Q3 24
1.90×
Q2 24
1.86×
Q1 24
1.65×

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%

TECH
TECH

Diagnostics And Spatial Biology$81.2M27%
EMEA Excluding UK$75.4M25%
Other$42.4M14%
Instruments$29.6M10%
APAC Excluding Greater China$22.7M8%
Services$22.3M8%
GB$13.7M5%
Royalty$8.5M3%

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