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Side-by-side financial comparison of ADC Therapeutics SA (ADCT) and Byrna Technologies Inc. (BYRN). Click either name above to swap in a different company.

Byrna Technologies Inc. is the larger business by last-quarter revenue ($35.2M vs $23.1M, roughly 1.5× ADC Therapeutics SA). On growth, ADC Therapeutics SA posted the faster year-over-year revenue change (36.4% vs 26.0%). Over the past eight quarters, Byrna Technologies Inc.'s revenue compounded faster (45.5% CAGR vs 13.7%).

ADC Telecommunications, Inc. was a communications company in Eden Prairie, Minnesota, a southwest suburb of Minneapolis. It was acquired by TE Connectivity in December 2010 and ceased to exist as a separate entity. ADC products were sold by CommScope after it acquired the Broadband Network Solutions business unit from TE Connectivity in August 2015.

Byrna Technologies Inc. designs, manufactures and markets innovative less-lethal personal safety and self-defense products, including handheld kinetic launchers, specialized non-lethal projectiles and related accessories. Its core customer segments cover individual consumers, law enforcement agencies, private security firms and educational institutions, with primary markets across North America and expanding global distribution networks.

ADCT vs BYRN — Head-to-Head

Bigger by revenue
BYRN
BYRN
1.5× larger
BYRN
$35.2M
$23.1M
ADCT
Growing faster (revenue YoY)
ADCT
ADCT
+10.4% gap
ADCT
36.4%
26.0%
BYRN
Faster 2-yr revenue CAGR
BYRN
BYRN
Annualised
BYRN
45.5%
13.7%
ADCT

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ADCT
ADCT
BYRN
BYRN
Revenue
$23.1M
$35.2M
Net Profit
$3.4M
Gross Margin
59.8%
Operating Margin
-77.7%
11.2%
Net Margin
9.5%
Revenue YoY
36.4%
26.0%
Net Profit YoY
-65.2%
EPS (diluted)
$0.04
$0.14

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
ADCT
ADCT
BYRN
BYRN
Q4 25
$23.1M
$35.2M
Q3 25
$15.8M
$28.2M
Q2 25
$18.1M
$28.5M
Q1 25
$17.4M
$26.2M
Q4 24
$16.9M
$28.0M
Q3 24
$18.0M
$20.9M
Q2 24
$17.0M
$20.3M
Q1 24
$17.8M
$16.7M
Net Profit
ADCT
ADCT
BYRN
BYRN
Q4 25
$3.4M
Q3 25
$-41.0M
$2.2M
Q2 25
$-56.6M
$2.4M
Q1 25
$-38.6M
$1.7M
Q4 24
$9.7M
Q3 24
$-44.0M
$1.0M
Q2 24
$-36.5M
$2.1M
Q1 24
$-46.6M
$17.0K
Gross Margin
ADCT
ADCT
BYRN
BYRN
Q4 25
59.8%
Q3 25
60.1%
Q2 25
61.6%
Q1 25
60.8%
Q4 24
62.8%
Q3 24
62.4%
Q2 24
62.0%
Q1 24
57.9%
Operating Margin
ADCT
ADCT
BYRN
BYRN
Q4 25
-77.7%
11.2%
Q3 25
-196.6%
10.2%
Q2 25
-244.1%
11.7%
Q1 25
-163.5%
6.5%
Q4 24
-191.8%
14.6%
Q3 24
-197.4%
4.0%
Q2 24
-170.5%
9.4%
Q1 24
-188.3%
-1.0%
Net Margin
ADCT
ADCT
BYRN
BYRN
Q4 25
9.5%
Q3 25
-260.1%
7.9%
Q2 25
-313.2%
8.5%
Q1 25
-221.8%
6.3%
Q4 24
34.6%
Q3 24
-244.1%
4.9%
Q2 24
-214.6%
10.2%
Q1 24
-261.1%
0.1%
EPS (diluted)
ADCT
ADCT
BYRN
BYRN
Q4 25
$0.04
$0.14
Q3 25
$-0.30
$0.09
Q2 25
$-0.50
$0.10
Q1 25
$-0.36
$0.07
Q4 24
$-0.26
$0.42
Q3 24
$-0.42
$0.04
Q2 24
$-0.38
$0.09
Q1 24
$-0.56
$0.00

Balance Sheet & Financial Strength

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

Metric
ADCT
ADCT
BYRN
BYRN
Cash + ST InvestmentsLiquidity on hand
$261.3M
$15.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$-185.8M
$65.8M
Total Assets
$323.1M
$84.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADCT
ADCT
BYRN
BYRN
Q4 25
$261.3M
$15.5M
Q3 25
$234.7M
$9.0M
Q2 25
$264.6M
Q1 25
$194.7M
$19.3M
Q4 24
$250.9M
$25.7M
Q3 24
$274.3M
$20.1M
Q2 24
$300.1M
$24.8M
Q1 24
$234.3M
$24.2M
Stockholders' Equity
ADCT
ADCT
BYRN
BYRN
Q4 25
$-185.8M
$65.8M
Q3 25
$-238.2M
$63.1M
Q2 25
$-199.2M
$60.1M
Q1 25
$-238.2M
$56.8M
Q4 24
$-202.6M
$54.4M
Q3 24
$-171.9M
$44.5M
Q2 24
$-131.7M
$45.3M
Q1 24
$-194.4M
$43.2M
Total Assets
ADCT
ADCT
BYRN
BYRN
Q4 25
$323.1M
$84.5M
Q3 25
$289.8M
$78.6M
Q2 25
$321.6M
Q1 25
$272.5M
$71.0M
Q4 24
$322.0M
$71.9M
Q3 24
$349.1M
$59.0M
Q2 24
$371.8M
$57.5M
Q1 24
$308.0M
$52.7M

Cash Flow & Capital Efficiency

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

Metric
ADCT
ADCT
BYRN
BYRN
Operating Cash FlowLast quarter
$-31.1M
$9.9M
Free Cash FlowOCF − Capex
$8.1M
FCF MarginFCF / Revenue
23.1%
Capex IntensityCapex / Revenue
0.0%
5.1%
Cash ConversionOCF / Net Profit
2.95×
TTM Free Cash FlowTrailing 4 quarters
$-9.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADCT
ADCT
BYRN
BYRN
Q4 25
$-31.1M
$9.9M
Q3 25
$-29.6M
$-2.3M
Q2 25
$-24.1M
$-5.5M
Q1 25
$-56.3M
$-3.8M
Q4 24
$-21.9M
$7.3M
Q3 24
$-25.0M
$-1.4M
Q2 24
$-32.8M
$1.9M
Q1 24
$-44.1M
$3.9M
Free Cash Flow
ADCT
ADCT
BYRN
BYRN
Q4 25
$8.1M
Q3 25
$-4.5M
Q2 25
$-6.4M
Q1 25
$-56.6M
$-6.4M
Q4 24
$-21.9M
$6.3M
Q3 24
$-25.3M
$-2.1M
Q2 24
$-32.9M
$1.4M
Q1 24
$-44.6M
$3.8M
FCF Margin
ADCT
ADCT
BYRN
BYRN
Q4 25
23.1%
Q3 25
-16.0%
Q2 25
-22.4%
Q1 25
-325.2%
-24.5%
Q4 24
-129.8%
22.5%
Q3 24
-140.2%
-10.0%
Q2 24
-193.0%
7.0%
Q1 24
-250.0%
22.6%
Capex Intensity
ADCT
ADCT
BYRN
BYRN
Q4 25
0.0%
5.1%
Q3 25
0.0%
8.0%
Q2 25
0.0%
3.3%
Q1 25
1.5%
10.1%
Q4 24
0.5%
3.4%
Q3 24
1.2%
3.3%
Q2 24
0.2%
2.6%
Q1 24
3.0%
1.0%
Cash Conversion
ADCT
ADCT
BYRN
BYRN
Q4 25
2.95×
Q3 25
-1.01×
Q2 25
-2.25×
Q1 25
-2.27×
Q4 24
0.75×
Q3 24
-1.36×
Q2 24
0.93×
Q1 24
231.88×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ADCT
ADCT

Segment breakdown not available.

BYRN
BYRN

E Commerce$23.0M65%
Wholesale Dealerdistributors$10.9M31%
Other$1.3M4%

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