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

Air Products is the larger business by last-quarter revenue ($3.1B vs $154.4M, roughly 20.1× WD 40 CO). Air Products runs the higher net margin — 21.9% vs 11.3%, a 10.6% gap on every dollar of revenue. On growth, Air Products posted the faster year-over-year revenue change (5.8% vs 0.6%). WD 40 CO produced more free cash flow last quarter ($9.1M vs $-350.5M). Over the past eight quarters, WD 40 CO's revenue compounded faster (5.4% CAGR vs 2.9%).

Air Products and Chemicals, Inc. provides atmospheric gases, process and specialty gases, equipment, and services worldwide. The company produces atmospheric gases, including oxygen, nitrogen, and argon; process gases, such as hydrogen, helium, carbon dioxide, carbon monoxide, syngas; specialty gases; and equipment for the production or processing of gases comprising air separation units and non-cryogenic generators for customers in various industries, including refining, chemical, gasificati...

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.

APD vs WDFC — Head-to-Head

Bigger by revenue
APD
APD
20.1× larger
APD
$3.1B
$154.4M
WDFC
Growing faster (revenue YoY)
APD
APD
+5.2% gap
APD
5.8%
0.6%
WDFC
Higher net margin
APD
APD
10.6% more per $
APD
21.9%
11.3%
WDFC
More free cash flow
WDFC
WDFC
$359.6M more FCF
WDFC
$9.1M
$-350.5M
APD
Faster 2-yr revenue CAGR
WDFC
WDFC
Annualised
WDFC
5.4%
2.9%
APD

Income Statement — Q1 2026 vs Q1 2026

Metric
APD
APD
WDFC
WDFC
Revenue
$3.1B
$154.4M
Net Profit
$678.2M
$17.5M
Gross Margin
32.1%
56.2%
Operating Margin
23.7%
15.1%
Net Margin
21.9%
11.3%
Revenue YoY
5.8%
0.6%
Net Profit YoY
9.8%
-7.8%
EPS (diluted)
$3.04
$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
APD
APD
WDFC
WDFC
Q4 25
$3.1B
$154.4M
Q3 25
$3.2B
$163.5M
Q2 25
$3.0B
$156.9M
Q1 25
$2.9B
$146.1M
Q4 24
$2.9B
$153.5M
Q3 24
$3.2B
$156.0M
Q2 24
$3.0B
$155.0M
Q1 24
$2.9B
$139.1M
Net Profit
APD
APD
WDFC
WDFC
Q4 25
$678.2M
$17.5M
Q3 25
$4.9M
$21.2M
Q2 25
$713.8M
$21.0M
Q1 25
$-1.7B
$29.9M
Q4 24
$617.4M
$18.9M
Q3 24
$1.9B
$16.8M
Q2 24
$696.6M
$19.8M
Q1 24
$572.4M
$15.5M
Gross Margin
APD
APD
WDFC
WDFC
Q4 25
32.1%
56.2%
Q3 25
32.3%
54.7%
Q2 25
32.5%
56.2%
Q1 25
29.6%
54.6%
Q4 24
31.2%
54.8%
Q3 24
34.0%
54.1%
Q2 24
32.8%
53.1%
Q1 24
32.0%
52.4%
Operating Margin
APD
APD
WDFC
WDFC
Q4 25
23.7%
15.1%
Q3 25
0.5%
17.1%
Q2 25
26.2%
17.4%
Q1 25
-79.8%
15.9%
Q4 24
22.0%
16.4%
Q3 24
76.1%
15.4%
Q2 24
24.7%
17.5%
Q1 24
21.7%
15.1%
Net Margin
APD
APD
WDFC
WDFC
Q4 25
21.9%
11.3%
Q3 25
0.2%
13.0%
Q2 25
23.6%
13.4%
Q1 25
-59.3%
20.4%
Q4 24
21.1%
12.3%
Q3 24
61.2%
10.8%
Q2 24
23.3%
12.8%
Q1 24
19.5%
11.2%
EPS (diluted)
APD
APD
WDFC
WDFC
Q4 25
$3.04
$1.28
Q3 25
$0.03
$1.57
Q2 25
$3.20
$1.54
Q1 25
$-7.77
$2.19
Q4 24
$2.77
$1.39
Q3 24
$8.75
$1.23
Q2 24
$3.13
$1.46
Q1 24
$2.57
$1.14

Balance Sheet & Financial Strength

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

Metric
APD
APD
WDFC
WDFC
Cash + ST InvestmentsLiquidity on hand
$1.0B
$48.6M
Total DebtLower is stronger
$85.7M
Stockholders' EquityBook value
$15.4B
$264.1M
Total Assets
$41.2B
$459.7M
Debt / EquityLower = less leverage
0.32×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APD
APD
WDFC
WDFC
Q4 25
$1.0B
$48.6M
Q3 25
$1.9B
$58.1M
Q2 25
$2.3B
$51.7M
Q1 25
$1.6B
$53.0M
Q4 24
$2.0B
$54.9M
Q3 24
$3.0B
$46.7M
Q2 24
$2.4B
$45.3M
Q1 24
$2.6B
$55.4M
Total Debt
APD
APD
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
APD
APD
WDFC
WDFC
Q4 25
$15.4B
$264.1M
Q3 25
$15.0B
$268.2M
Q2 25
$15.5B
$257.1M
Q1 25
$14.7B
$242.1M
Q4 24
$16.7B
$226.3M
Q3 24
$17.0B
$230.5M
Q2 24
$15.1B
$222.2M
Q1 24
$14.9B
$216.3M
Total Assets
APD
APD
WDFC
WDFC
Q4 25
$41.2B
$459.7M
Q3 25
$41.1B
$475.8M
Q2 25
$41.7B
$456.0M
Q1 25
$38.9B
$458.3M
Q4 24
$40.0B
$447.3M
Q3 24
$39.6B
$449.0M
Q2 24
$37.0B
$443.6M
Q1 24
$35.9B
$442.0M
Debt / Equity
APD
APD
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
APD
APD
WDFC
WDFC
Operating Cash FlowLast quarter
$900.7M
$10.0M
Free Cash FlowOCF − Capex
$-350.5M
$9.1M
FCF MarginFCF / Revenue
-11.3%
5.9%
Capex IntensityCapex / Revenue
40.3%
0.6%
Cash ConversionOCF / Net Profit
1.33×
0.57×
TTM Free Cash FlowTrailing 4 quarters
$78.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APD
APD
WDFC
WDFC
Q4 25
$900.7M
$10.0M
Q3 25
$29.9M
Q2 25
$855.8M
$35.1M
Q1 25
$328.1M
$8.0M
Q4 24
$811.7M
$14.9M
Q3 24
$27.2M
Q2 24
$1.3B
$19.9M
Q1 24
$801.7M
$18.0M
Free Cash Flow
APD
APD
WDFC
WDFC
Q4 25
$-350.5M
$9.1M
Q3 25
$28.6M
Q2 25
$-640.0M
$34.0M
Q1 25
$-1.6B
$6.6M
Q4 24
$-1.3B
$14.2M
Q3 24
$26.4M
Q2 24
$-345.2M
$18.7M
Q1 24
$-867.7M
$16.7M
FCF Margin
APD
APD
WDFC
WDFC
Q4 25
-11.3%
5.9%
Q3 25
17.5%
Q2 25
-21.2%
21.6%
Q1 25
-53.6%
4.5%
Q4 24
-44.5%
9.3%
Q3 24
16.9%
Q2 24
-11.6%
12.0%
Q1 24
-29.6%
12.0%
Capex Intensity
APD
APD
WDFC
WDFC
Q4 25
40.3%
0.6%
Q3 25
47.9%
0.8%
Q2 25
49.5%
0.7%
Q1 25
64.9%
0.9%
Q4 24
72.2%
0.5%
Q3 24
65.1%
0.5%
Q2 24
53.8%
0.8%
Q1 24
57.0%
0.9%
Cash Conversion
APD
APD
WDFC
WDFC
Q4 25
1.33×
0.57×
Q3 25
1.41×
Q2 25
1.20×
1.67×
Q1 25
0.27×
Q4 24
1.31×
0.79×
Q3 24
1.62×
Q2 24
1.81×
1.00×
Q1 24
1.40×
1.16×

Financial Flow Comparison

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

Revenue Breakdown by Segment

APD
APD

Other$1.6B53%
Onsite$783.9M25%
Merchant$557.8M18%
Saleof Equipment$117.0M4%

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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