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Side-by-side financial comparison of BEL FUSE INC (BELFA) and IDEAYA Biosciences, Inc. (IDYA). Click either name above to swap in a different company.

IDEAYA Biosciences, Inc. is the larger business by last-quarter revenue ($207.8M vs $178.5M, roughly 1.2× BEL FUSE INC). IDEAYA Biosciences, Inc. runs the higher net margin — 57.4% vs 8.4%, a 49.0% gap on every dollar of revenue.

Bel Fuse Inc. is a global manufacturer of electronic components, offering interconnect solutions, magnetics, and circuit protection products for industries including automotive, data communications, aerospace, industrial, and consumer electronics. It serves original equipment manufacturers and contract manufacturers across North America, Europe, and Asia, prioritizing high-performance, reliable components for cutting-edge technology applications.

IDEAYA Biosciences, Inc. is a clinical-stage biotechnology company focused on oncology, developing targeted therapies and synthetic lethality treatments for patients with genetically defined cancers. It advances a pipeline of candidates across multiple tumor types, partnering with industry stakeholders to accelerate global access to innovative cancer care solutions.

BELFA vs IDYA — Head-to-Head

Bigger by revenue
IDYA
IDYA
1.2× larger
IDYA
$207.8M
$178.5M
BELFA
Higher net margin
IDYA
IDYA
49.0% more per $
IDYA
57.4%
8.4%
BELFA

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
BELFA
BELFA
IDYA
IDYA
Revenue
$178.5M
$207.8M
Net Profit
$15.0M
$119.2M
Gross Margin
39.0%
Operating Margin
13.3%
52.2%
Net Margin
8.4%
57.4%
Revenue YoY
17.2%
Net Profit YoY
-18.2%
330.1%
EPS (diluted)
$1.33

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
BELFA
BELFA
IDYA
IDYA
Q1 26
$178.5M
Q4 25
$175.9M
Q3 25
$179.0M
$207.8M
Q2 25
$168.3M
Q1 25
$152.2M
Q4 24
$149.9M
Q3 24
$123.6M
$0
Q2 24
$133.2M
$0
Net Profit
BELFA
BELFA
IDYA
IDYA
Q1 26
$15.0M
Q4 25
$6.4M
Q3 25
$22.6M
$119.2M
Q2 25
$26.8M
Q1 25
$17.9M
Q4 24
$6.4M
Q3 24
$8.1M
$-51.8M
Q2 24
$18.8M
$-52.8M
Gross Margin
BELFA
BELFA
IDYA
IDYA
Q1 26
39.0%
Q4 25
39.4%
Q3 25
39.7%
Q2 25
38.7%
Q1 25
38.6%
Q4 24
37.5%
Q3 24
36.1%
Q2 24
40.1%
Operating Margin
BELFA
BELFA
IDYA
IDYA
Q1 26
13.3%
Q4 25
14.7%
Q3 25
16.9%
52.2%
Q2 25
17.7%
Q1 25
16.4%
Q4 24
8.3%
Q3 24
9.3%
Q2 24
17.0%
Net Margin
BELFA
BELFA
IDYA
IDYA
Q1 26
8.4%
Q4 25
3.7%
Q3 25
12.6%
57.4%
Q2 25
15.9%
Q1 25
11.7%
Q4 24
4.3%
Q3 24
6.5%
Q2 24
14.1%
EPS (diluted)
BELFA
BELFA
IDYA
IDYA
Q1 26
Q4 25
Q3 25
$1.33
Q2 25
Q1 25
Q4 24
Q3 24
$-0.60
Q2 24
$-0.68

Balance Sheet & Financial Strength

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

Metric
BELFA
BELFA
IDYA
IDYA
Cash + ST InvestmentsLiquidity on hand
$59.4M
$786.9M
Total DebtLower is stronger
$204.5M
Stockholders' EquityBook value
$438.9M
$1.1B
Total Assets
$951.9M
$1.2B
Debt / EquityLower = less leverage
0.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BELFA
BELFA
IDYA
IDYA
Q1 26
$59.4M
Q4 25
$57.8M
Q3 25
$57.7M
$786.9M
Q2 25
$59.3M
Q1 25
$65.9M
Q4 24
$68.3M
Q3 24
$134.3M
$920.0M
Q2 24
$85.0M
$701.7M
Total Debt
BELFA
BELFA
IDYA
IDYA
Q1 26
$204.5M
Q4 25
$197.5M
Q3 25
Q2 25
Q1 25
Q4 24
$287.5M
Q3 24
Q2 24
Stockholders' Equity
BELFA
BELFA
IDYA
IDYA
Q1 26
$438.9M
Q4 25
$425.5M
Q3 25
$427.8M
$1.1B
Q2 25
$404.7M
Q1 25
$376.9M
Q4 24
$360.6M
Q3 24
$367.4M
$1.2B
Q2 24
$356.4M
$931.7M
Total Assets
BELFA
BELFA
IDYA
IDYA
Q1 26
$951.9M
Q4 25
$935.2M
Q3 25
$952.8M
$1.2B
Q2 25
$950.6M
Q1 25
$940.5M
Q4 24
$949.8M
Q3 24
$584.4M
$1.2B
Q2 24
$567.6M
$973.7M
Debt / Equity
BELFA
BELFA
IDYA
IDYA
Q1 26
0.47×
Q4 25
0.46×
Q3 25
Q2 25
Q1 25
Q4 24
0.80×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
BELFA
BELFA
IDYA
IDYA
Operating Cash FlowLast quarter
$13.8M
$142.2M
Free Cash FlowOCF − Capex
$142.2M
FCF MarginFCF / Revenue
68.4%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
0.92×
1.19×
TTM Free Cash FlowTrailing 4 quarters
$13.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BELFA
BELFA
IDYA
IDYA
Q1 26
$13.8M
Q4 25
$29.6M
Q3 25
$22.2M
$142.2M
Q2 25
$20.7M
Q1 25
$8.1M
Q4 24
$8.3M
Q3 24
$27.4M
$-49.2M
Q2 24
$32.2M
$-32.9M
Free Cash Flow
BELFA
BELFA
IDYA
IDYA
Q1 26
Q4 25
$26.1M
Q3 25
$20.3M
$142.2M
Q2 25
$16.8M
Q1 25
$5.4M
Q4 24
$2.1M
Q3 24
$23.7M
$-49.7M
Q2 24
$30.8M
$-33.9M
FCF Margin
BELFA
BELFA
IDYA
IDYA
Q1 26
Q4 25
14.9%
Q3 25
11.4%
68.4%
Q2 25
10.0%
Q1 25
3.5%
Q4 24
1.4%
Q3 24
19.2%
Q2 24
23.2%
Capex Intensity
BELFA
BELFA
IDYA
IDYA
Q1 26
Q4 25
1.9%
Q3 25
1.0%
0.0%
Q2 25
2.3%
Q1 25
1.8%
Q4 24
4.1%
Q3 24
2.9%
Q2 24
1.0%
Cash Conversion
BELFA
BELFA
IDYA
IDYA
Q1 26
0.92×
Q4 25
4.59×
Q3 25
0.98×
1.19×
Q2 25
0.77×
Q1 25
0.46×
Q4 24
1.30×
Q3 24
3.39×
Q2 24
1.71×

Financial Flow Comparison

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

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