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Side-by-side financial comparison of WD 40 CO (WDFC) and WILLIS LEASE FINANCE CORP (WLFC). Click either name above to swap in a different company.

WILLIS LEASE FINANCE CORP is the larger business by last-quarter revenue ($193.6M vs $154.4M, roughly 1.3× WD 40 CO). On growth, WILLIS LEASE FINANCE CORP posted the faster year-over-year revenue change (26.7% vs 0.6%). WILLIS LEASE FINANCE CORP produced more free cash flow last quarter ($66.2M vs $9.1M). Over the past eight quarters, WILLIS LEASE FINANCE CORP's revenue compounded faster (27.5% CAGR vs 5.4%).

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.

Willis Lease Finance Corp is a leading global independent provider of commercial aviation asset solutions. It primarily leases and sells commercial aircraft engines, auxiliary power units and other aviation spare parts, serving airline operators, MRO providers and other aviation industry participants across major global markets.

WDFC vs WLFC — Head-to-Head

Bigger by revenue
WLFC
WLFC
1.3× larger
WLFC
$193.6M
$154.4M
WDFC
Growing faster (revenue YoY)
WLFC
WLFC
+26.1% gap
WLFC
26.7%
0.6%
WDFC
More free cash flow
WLFC
WLFC
$57.2M more FCF
WLFC
$66.2M
$9.1M
WDFC
Faster 2-yr revenue CAGR
WLFC
WLFC
Annualised
WLFC
27.5%
5.4%
WDFC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
WDFC
WDFC
WLFC
WLFC
Revenue
$154.4M
$193.6M
Net Profit
$17.5M
Gross Margin
56.2%
Operating Margin
15.1%
7.3%
Net Margin
11.3%
Revenue YoY
0.6%
26.7%
Net Profit YoY
-7.8%
EPS (diluted)
$1.28
$1.50

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
WDFC
WDFC
WLFC
WLFC
Q4 25
$154.4M
$193.6M
Q3 25
$163.5M
$183.4M
Q2 25
$156.9M
$195.5M
Q1 25
$146.1M
$157.7M
Q4 24
$153.5M
$152.8M
Q3 24
$156.0M
$146.2M
Q2 24
$155.0M
$151.1M
Q1 24
$139.1M
$119.1M
Net Profit
WDFC
WDFC
WLFC
WLFC
Q4 25
$17.5M
Q3 25
$21.2M
$24.3M
Q2 25
$21.0M
$60.4M
Q1 25
$29.9M
$16.9M
Q4 24
$18.9M
Q3 24
$16.8M
$24.1M
Q2 24
$19.8M
$42.6M
Q1 24
$15.5M
$20.9M
Gross Margin
WDFC
WDFC
WLFC
WLFC
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
WDFC
WDFC
WLFC
WLFC
Q4 25
15.1%
7.3%
Q3 25
17.1%
20.7%
Q2 25
17.4%
14.5%
Q1 25
15.9%
15.2%
Q4 24
16.4%
19.2%
Q3 24
15.4%
23.0%
Q2 24
17.5%
35.8%
Q1 24
15.1%
22.9%
Net Margin
WDFC
WDFC
WLFC
WLFC
Q4 25
11.3%
Q3 25
13.0%
13.3%
Q2 25
13.4%
30.9%
Q1 25
20.4%
10.7%
Q4 24
12.3%
Q3 24
10.8%
16.5%
Q2 24
12.8%
28.2%
Q1 24
11.2%
17.5%
EPS (diluted)
WDFC
WDFC
WLFC
WLFC
Q4 25
$1.28
$1.50
Q3 25
$1.57
$3.25
Q2 25
$1.54
$8.43
Q1 25
$2.19
$2.21
Q4 24
$1.39
$2.76
Q3 24
$1.23
$3.37
Q2 24
$1.46
$6.21
Q1 24
$1.14
$3.00

Balance Sheet & Financial Strength

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

Metric
WDFC
WDFC
WLFC
WLFC
Cash + ST InvestmentsLiquidity on hand
$48.6M
$16.4M
Total DebtLower is stronger
$85.7M
$2.7B
Stockholders' EquityBook value
$264.1M
$662.1M
Total Assets
$459.7M
$3.9B
Debt / EquityLower = less leverage
0.32×
4.08×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
WDFC
WDFC
WLFC
WLFC
Q4 25
$48.6M
$16.4M
Q3 25
$58.1M
$12.9M
Q2 25
$51.7M
$37.3M
Q1 25
$53.0M
$32.4M
Q4 24
$54.9M
$9.1M
Q3 24
$46.7M
$5.8M
Q2 24
$45.3M
$5.0M
Q1 24
$55.4M
$7.6M
Total Debt
WDFC
WDFC
WLFC
WLFC
Q4 25
$85.7M
$2.7B
Q3 25
$86.2M
$2.2B
Q2 25
$85.6M
$2.8B
Q1 25
$84.4M
$2.2B
Q4 24
$84.6M
$2.3B
Q3 24
$86.0M
$2.0B
Q2 24
$85.5M
$1.9B
Q1 24
$85.9M
$1.7B
Stockholders' Equity
WDFC
WDFC
WLFC
WLFC
Q4 25
$264.1M
$662.1M
Q3 25
$268.2M
$650.2M
Q2 25
$257.1M
$617.9M
Q1 25
$242.1M
$565.5M
Q4 24
$226.3M
$549.3M
Q3 24
$230.5M
$517.8M
Q2 24
$222.2M
$492.4M
Q1 24
$216.3M
$461.8M
Total Assets
WDFC
WDFC
WLFC
WLFC
Q4 25
$459.7M
$3.9B
Q3 25
$475.8M
$3.4B
Q2 25
$456.0M
$3.9B
Q1 25
$458.3M
$3.3B
Q4 24
$447.3M
$3.3B
Q3 24
$449.0M
$3.0B
Q2 24
$443.6M
$2.9B
Q1 24
$442.0M
$2.7B
Debt / Equity
WDFC
WDFC
WLFC
WLFC
Q4 25
0.32×
4.08×
Q3 25
0.32×
3.44×
Q2 25
0.33×
4.53×
Q1 25
0.35×
3.95×
Q4 24
0.37×
4.12×
Q3 24
0.37×
3.84×
Q2 24
0.38×
3.95×
Q1 24
0.40×
3.76×

Cash Flow & Capital Efficiency

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

Metric
WDFC
WDFC
WLFC
WLFC
Operating Cash FlowLast quarter
$10.0M
$74.2M
Free Cash FlowOCF − Capex
$9.1M
$66.2M
FCF MarginFCF / Revenue
5.9%
34.2%
Capex IntensityCapex / Revenue
0.6%
4.1%
Cash ConversionOCF / Net Profit
0.57×
TTM Free Cash FlowTrailing 4 quarters
$78.2M
$252.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
WDFC
WDFC
WLFC
WLFC
Q4 25
$10.0M
$74.2M
Q3 25
$29.9M
$63.9M
Q2 25
$35.1M
$104.2M
Q1 25
$8.0M
$41.0M
Q4 24
$14.9M
$68.0M
Q3 24
$27.2M
$86.8M
Q2 24
$19.9M
$69.8M
Q1 24
$18.0M
$59.8M
Free Cash Flow
WDFC
WDFC
WLFC
WLFC
Q4 25
$9.1M
$66.2M
Q3 25
$28.6M
$57.8M
Q2 25
$34.0M
$94.5M
Q1 25
$6.6M
$33.5M
Q4 24
$14.2M
$55.1M
Q3 24
$26.4M
$85.7M
Q2 24
$18.7M
$68.5M
Q1 24
$16.7M
$59.4M
FCF Margin
WDFC
WDFC
WLFC
WLFC
Q4 25
5.9%
34.2%
Q3 25
17.5%
31.5%
Q2 25
21.6%
48.4%
Q1 25
4.5%
21.3%
Q4 24
9.3%
36.1%
Q3 24
16.9%
58.6%
Q2 24
12.0%
45.3%
Q1 24
12.0%
49.9%
Capex Intensity
WDFC
WDFC
WLFC
WLFC
Q4 25
0.6%
4.1%
Q3 25
0.8%
3.3%
Q2 25
0.7%
4.9%
Q1 25
0.9%
4.7%
Q4 24
0.5%
8.4%
Q3 24
0.5%
0.7%
Q2 24
0.8%
0.9%
Q1 24
0.9%
0.3%
Cash Conversion
WDFC
WDFC
WLFC
WLFC
Q4 25
0.57×
Q3 25
1.41×
2.63×
Q2 25
1.67×
1.73×
Q1 25
0.27×
2.43×
Q4 24
0.79×
Q3 24
1.62×
3.60×
Q2 24
1.00×
1.64×
Q1 24
1.16×
2.87×

Financial Flow Comparison

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

Revenue Breakdown by Segment

WDFC
WDFC

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

WLFC
WLFC

Segment breakdown not available.

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