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Side-by-side financial comparison of EXPONENT INC (EXPO) and WD 40 CO (WDFC). Click either name above to swap in a different company.

WD 40 CO is the larger business by last-quarter revenue ($154.4M vs $147.4M, roughly 1.0× EXPONENT INC). EXPONENT INC runs the higher net margin — 16.8% vs 11.3%, a 5.5% gap on every dollar of revenue. On growth, EXPONENT INC posted the faster year-over-year revenue change (7.8% vs 0.6%). Over the past eight quarters, WD 40 CO's revenue compounded faster (5.4% CAGR vs 0.9%).

Exponent, Inc. is an American engineering and scientific consulting firm. Exponent has a team of scientists, physicians, engineers, and business consultants which performs research and analysis in more than 90 technical disciplines. The company operates 20 offices in the United States and five offices overseas.

WD-40 Company is a global consumer and industrial goods manufacturer best known for its signature multi-purpose lubricant of the same name. Its product portfolio includes cleaners, degreasers, rust removers and specialty lubricants, serving retail, industrial and automotive markets across more than 170 countries and regions worldwide.

EXPO vs WDFC — Head-to-Head

Bigger by revenue
WDFC
WDFC
1.0× larger
WDFC
$154.4M
$147.4M
EXPO
Growing faster (revenue YoY)
EXPO
EXPO
+7.2% gap
EXPO
7.8%
0.6%
WDFC
Higher net margin
EXPO
EXPO
5.5% more per $
EXPO
16.8%
11.3%
WDFC
Faster 2-yr revenue CAGR
WDFC
WDFC
Annualised
WDFC
5.4%
0.9%
EXPO

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
EXPO
EXPO
WDFC
WDFC
Revenue
$147.4M
$154.4M
Net Profit
$24.8M
$17.5M
Gross Margin
56.2%
Operating Margin
19.8%
15.1%
Net Margin
16.8%
11.3%
Revenue YoY
7.8%
0.6%
Net Profit YoY
5.0%
-7.8%
EPS (diluted)
$0.49
$1.28

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
EXPO
EXPO
WDFC
WDFC
Q4 25
$147.1M
$154.4M
Q3 25
$142.0M
$163.5M
Q2 25
$145.5M
$156.9M
Q1 25
$136.8M
$146.1M
Q4 24
$153.5M
Q3 24
$136.3M
$156.0M
Q2 24
$140.5M
$155.0M
Q1 24
$144.9M
$139.1M
Net Profit
EXPO
EXPO
WDFC
WDFC
Q4 25
$28.0M
$17.5M
Q3 25
$26.6M
$21.2M
Q2 25
$26.6M
$21.0M
Q1 25
$23.6M
$29.9M
Q4 24
$18.9M
Q3 24
$26.0M
$16.8M
Q2 24
$29.2M
$19.8M
Q1 24
$30.1M
$15.5M
Gross Margin
EXPO
EXPO
WDFC
WDFC
Q4 25
56.2%
Q3 25
54.7%
Q2 25
56.2%
Q1 25
54.6%
Q4 24
54.8%
Q3 24
54.1%
Q2 24
53.1%
Q1 24
52.4%
Operating Margin
EXPO
EXPO
WDFC
WDFC
Q4 25
19.7%
15.1%
Q3 25
12.1%
17.1%
Q2 25
30.5%
17.4%
Q1 25
19.9%
15.9%
Q4 24
16.4%
Q3 24
19.0%
15.4%
Q2 24
25.4%
17.5%
Q1 24
21.2%
15.1%
Net Margin
EXPO
EXPO
WDFC
WDFC
Q4 25
19.1%
11.3%
Q3 25
18.7%
13.0%
Q2 25
18.3%
13.4%
Q1 25
17.2%
20.4%
Q4 24
12.3%
Q3 24
19.1%
10.8%
Q2 24
20.8%
12.8%
Q1 24
20.8%
11.2%
EPS (diluted)
EXPO
EXPO
WDFC
WDFC
Q4 25
$0.55
$1.28
Q3 25
$0.52
$1.57
Q2 25
$0.52
$1.54
Q1 25
$0.45
$2.19
Q4 24
$1.39
Q3 24
$0.50
$1.23
Q2 24
$0.57
$1.46
Q1 24
$0.59
$1.14

Balance Sheet & Financial Strength

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

Metric
EXPO
EXPO
WDFC
WDFC
Cash + ST InvestmentsLiquidity on hand
$221.9M
$48.6M
Total DebtLower is stronger
$85.7M
Stockholders' EquityBook value
$390.3M
$264.1M
Total Assets
$777.5M
$459.7M
Debt / EquityLower = less leverage
0.32×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
EXPO
EXPO
WDFC
WDFC
Q4 25
$207.4M
$48.6M
Q3 25
$231.8M
$58.1M
Q2 25
$245.1M
$51.7M
Q1 25
$258.9M
$53.0M
Q4 24
$54.9M
Q3 24
$219.7M
$46.7M
Q2 24
$203.3M
$45.3M
Q1 24
$168.7M
$55.4M
Total Debt
EXPO
EXPO
WDFC
WDFC
Q4 25
$85.7M
Q3 25
$86.2M
Q2 25
$85.6M
Q1 25
$84.4M
Q4 24
$84.6M
Q3 24
$86.0M
Q2 24
$85.5M
Q1 24
$85.9M
Stockholders' Equity
EXPO
EXPO
WDFC
WDFC
Q4 25
$402.9M
$264.1M
Q3 25
$427.8M
$268.2M
Q2 25
$441.4M
$257.1M
Q1 25
$421.1M
$242.1M
Q4 24
$226.3M
Q3 24
$410.3M
$230.5M
Q2 24
$393.2M
$222.2M
Q1 24
$374.3M
$216.3M
Total Assets
EXPO
EXPO
WDFC
WDFC
Q4 25
$761.4M
$459.7M
Q3 25
$759.4M
$475.8M
Q2 25
$763.2M
$456.0M
Q1 25
$777.3M
$458.3M
Q4 24
$447.3M
Q3 24
$744.1M
$449.0M
Q2 24
$709.2M
$443.6M
Q1 24
$629.4M
$442.0M
Debt / Equity
EXPO
EXPO
WDFC
WDFC
Q4 25
0.32×
Q3 25
0.32×
Q2 25
0.33×
Q1 25
0.35×
Q4 24
0.37×
Q3 24
0.37×
Q2 24
0.38×
Q1 24
0.40×

Cash Flow & Capital Efficiency

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

Metric
EXPO
EXPO
WDFC
WDFC
Operating Cash FlowLast quarter
$10.0M
Free Cash FlowOCF − Capex
$9.1M
FCF MarginFCF / Revenue
5.9%
Capex IntensityCapex / Revenue
0.6%
Cash ConversionOCF / Net Profit
0.57×
TTM Free Cash FlowTrailing 4 quarters
$78.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
EXPO
EXPO
WDFC
WDFC
Q4 25
$32.7M
$10.0M
Q3 25
$36.2M
$29.9M
Q2 25
$7.3M
$35.1M
Q1 25
$56.1M
$8.0M
Q4 24
$14.9M
Q3 24
$29.7M
$27.2M
Q2 24
$48.3M
$19.9M
Q1 24
$10.4M
$18.0M
Free Cash Flow
EXPO
EXPO
WDFC
WDFC
Q4 25
$30.0M
$9.1M
Q3 25
$33.9M
$28.6M
Q2 25
$5.5M
$34.0M
Q1 25
$53.5M
$6.6M
Q4 24
$14.2M
Q3 24
$28.0M
$26.4M
Q2 24
$47.2M
$18.7M
Q1 24
$8.9M
$16.7M
FCF Margin
EXPO
EXPO
WDFC
WDFC
Q4 25
20.4%
5.9%
Q3 25
23.9%
17.5%
Q2 25
3.8%
21.6%
Q1 25
39.1%
4.5%
Q4 24
9.3%
Q3 24
20.5%
16.9%
Q2 24
33.6%
12.0%
Q1 24
6.2%
12.0%
Capex Intensity
EXPO
EXPO
WDFC
WDFC
Q4 25
1.8%
0.6%
Q3 25
1.6%
0.8%
Q2 25
1.2%
0.7%
Q1 25
1.9%
0.9%
Q4 24
0.5%
Q3 24
1.3%
0.5%
Q2 24
0.8%
0.8%
Q1 24
1.0%
0.9%
Cash Conversion
EXPO
EXPO
WDFC
WDFC
Q4 25
1.16×
0.57×
Q3 25
1.36×
1.41×
Q2 25
0.27×
1.67×
Q1 25
2.38×
0.27×
Q4 24
0.79×
Q3 24
1.14×
1.62×
Q2 24
1.65×
1.00×
Q1 24
0.35×
1.16×

Financial Flow Comparison

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

Revenue Breakdown by Segment

EXPO
EXPO

Revenues before reimbursements$129.4M88%
Reimbursements$18.0M12%

WDFC
WDFC

Other$82.6M53%
WD40Multi Use Product$56.0M36%
WD40Specialist$9.0M6%
Other Maintenance Products$4.0M3%
Homecare And Cleaning Products$2.7M2%

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