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Side-by-side financial comparison of DIODES INC (DIOD) and Qfin Holdings, Inc. (QFIN). Click either name above to swap in a different company.

Qfin Holdings, Inc. is the larger business by last-quarter revenue ($731.2M vs $391.6M, roughly 1.9× DIODES INC). Qfin Holdings, Inc. runs the higher net margin — 27.5% vs 2.6%, a 24.9% gap on every dollar of revenue. Over the past eight quarters, Qfin Holdings, Inc.'s revenue compounded faster (16.4% CAGR vs 13.9%).

Diodes Incorporated is a global semiconductor manufacturer that designs, produces and supplies discrete, analog and mixed-signal semiconductor products. Its solutions serve key end markets including automotive, industrial, consumer electronics, personal computing and communications infrastructure, with a worldwide customer base.

Qfin Holdings Inc. is a leading China-based fintech enterprise that mainly provides intelligent credit solutions, risk management technology support, and digital financial service tools. It collaborates with licensed financial institutions to serve individual consumers and micro, small and medium-sized enterprises across China, using big data and artificial intelligence to boost financial inclusion and operational efficiency.

DIOD vs QFIN — Head-to-Head

Bigger by revenue
QFIN
QFIN
1.9× larger
QFIN
$731.2M
$391.6M
DIOD
Higher net margin
QFIN
QFIN
24.9% more per $
QFIN
27.5%
2.6%
DIOD
Faster 2-yr revenue CAGR
QFIN
QFIN
Annualised
QFIN
16.4%
13.9%
DIOD

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
DIOD
DIOD
QFIN
QFIN
Revenue
$391.6M
$731.2M
Net Profit
$10.2M
$201.2M
Gross Margin
31.1%
Operating Margin
3.4%
32.7%
Net Margin
2.6%
27.5%
Revenue YoY
15.4%
Net Profit YoY
23.8%
EPS (diluted)
$0.23

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
DIOD
DIOD
QFIN
QFIN
Q4 25
$391.6M
Q3 25
$392.2M
$731.2M
Q2 25
$366.2M
$728.1M
Q1 25
$332.1M
$646.4M
Q4 24
$339.3M
Q3 24
$350.1M
$622.7M
Q2 24
$319.8M
$572.4M
Q1 24
$302.0M
$575.2M
Net Profit
DIOD
DIOD
QFIN
QFIN
Q4 25
$10.2M
Q3 25
$14.3M
$201.2M
Q2 25
$46.1M
$241.6M
Q1 25
$-4.4M
$247.6M
Q4 24
$8.2M
Q3 24
$13.7M
$256.3M
Q2 24
$8.0M
$189.4M
Q1 24
$14.0M
$160.7M
Gross Margin
DIOD
DIOD
QFIN
QFIN
Q4 25
31.1%
Q3 25
30.7%
Q2 25
31.5%
Q1 25
31.5%
Q4 24
32.7%
Q3 24
33.7%
Q2 24
33.6%
Q1 24
33.0%
Operating Margin
DIOD
DIOD
QFIN
QFIN
Q4 25
3.4%
Q3 25
3.0%
32.7%
Q2 25
2.6%
41.0%
Q1 25
0.4%
42.1%
Q4 24
3.5%
Q3 24
6.2%
52.4%
Q2 24
1.2%
47.7%
Q1 24
4.3%
32.8%
Net Margin
DIOD
DIOD
QFIN
QFIN
Q4 25
2.6%
Q3 25
3.6%
27.5%
Q2 25
12.6%
33.2%
Q1 25
-1.3%
38.3%
Q4 24
2.4%
Q3 24
3.9%
41.2%
Q2 24
2.5%
33.1%
Q1 24
4.6%
27.9%
EPS (diluted)
DIOD
DIOD
QFIN
QFIN
Q4 25
$0.23
Q3 25
$0.31
Q2 25
$0.99
Q1 25
$-0.10
Q4 24
$0.18
Q3 24
$0.30
Q2 24
$0.17
Q1 24
$0.30

Balance Sheet & Financial Strength

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

Metric
DIOD
DIOD
QFIN
QFIN
Cash + ST InvestmentsLiquidity on hand
$377.0M
$6.5B
Total DebtLower is stronger
$25.7M
Stockholders' EquityBook value
$1.9B
$24.3B
Total Assets
$2.4B
$61.4B
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DIOD
DIOD
QFIN
QFIN
Q4 25
$377.0M
Q3 25
$386.4M
$6.5B
Q2 25
$327.3M
$5.3B
Q1 25
$343.9M
$8.6B
Q4 24
$316.1M
Q3 24
$319.3M
$4.3B
Q2 24
$273.9M
$6.3B
Q1 24
$276.0M
$5.3B
Total Debt
DIOD
DIOD
QFIN
QFIN
Q4 25
$25.7M
Q3 25
$24.9M
Q2 25
$26.4M
Q1 25
$20.5M
Q4 24
$20.7M
Q3 24
$22.2M
Q2 24
$20.3M
Q1 24
$20.9M
Stockholders' Equity
DIOD
DIOD
QFIN
QFIN
Q4 25
$1.9B
Q3 25
$1.9B
$24.3B
Q2 25
$1.9B
$24.1B
Q1 25
$1.8B
$23.1B
Q4 24
$1.8B
Q3 24
$1.8B
$22.9B
Q2 24
$1.8B
$22.6B
Q1 24
$1.7B
$22.1B
Total Assets
DIOD
DIOD
QFIN
QFIN
Q4 25
$2.4B
Q3 25
$2.5B
$61.4B
Q2 25
$2.5B
$59.8B
Q1 25
$2.4B
$55.6B
Q4 24
$2.4B
Q3 24
$2.4B
$47.0B
Q2 24
$2.4B
$47.0B
Q1 24
$2.4B
$47.4B
Debt / Equity
DIOD
DIOD
QFIN
QFIN
Q4 25
0.01×
Q3 25
0.01×
Q2 25
0.01×
Q1 25
0.01×
Q4 24
0.01×
Q3 24
0.01×
Q2 24
0.01×
Q1 24
0.01×

Cash Flow & Capital Efficiency

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

Metric
DIOD
DIOD
QFIN
QFIN
Operating Cash FlowLast quarter
$38.1M
$351.4M
Free Cash FlowOCF − Capex
$12.4M
FCF MarginFCF / Revenue
3.2%
Capex IntensityCapex / Revenue
6.6%
Cash ConversionOCF / Net Profit
3.74×
1.75×
TTM Free Cash FlowTrailing 4 quarters
$137.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DIOD
DIOD
QFIN
QFIN
Q4 25
$38.1M
Q3 25
$79.1M
$351.4M
Q2 25
$41.5M
$366.0M
Q1 25
$56.7M
$386.6M
Q4 24
$81.8M
Q3 24
$54.4M
$338.0M
Q2 24
$14.4M
$269.9M
Q1 24
$-31.1M
$271.2M
Free Cash Flow
DIOD
DIOD
QFIN
QFIN
Q4 25
$12.4M
Q3 25
$62.8M
Q2 25
$21.1M
Q1 25
$40.8M
Q4 24
$62.1M
Q3 24
$39.4M
Q2 24
$-3.5M
Q1 24
$-51.5M
FCF Margin
DIOD
DIOD
QFIN
QFIN
Q4 25
3.2%
Q3 25
16.0%
Q2 25
5.8%
Q1 25
12.3%
Q4 24
18.3%
Q3 24
11.2%
Q2 24
-1.1%
Q1 24
-17.1%
Capex Intensity
DIOD
DIOD
QFIN
QFIN
Q4 25
6.6%
Q3 25
4.2%
Q2 25
5.6%
Q1 25
4.8%
Q4 24
5.8%
Q3 24
4.3%
Q2 24
5.6%
Q1 24
6.7%
Cash Conversion
DIOD
DIOD
QFIN
QFIN
Q4 25
3.74×
Q3 25
5.54×
1.75×
Q2 25
0.90×
1.52×
Q1 25
1.56×
Q4 24
9.93×
Q3 24
3.95×
1.32×
Q2 24
1.80×
1.43×
Q1 24
-2.22×
1.69×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DIOD
DIOD

Distributor$253.1M65%
Direct Sales$138.5M35%

QFIN
QFIN

Segment breakdown not available.

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