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

STONERIDGE INC is the larger business by last-quarter revenue ($205.2M vs $154.4M, roughly 1.3× WD 40 CO). On growth, WD 40 CO posted the faster year-over-year revenue change (0.6% vs -6.0%). WD 40 CO produced more free cash flow last quarter ($9.1M vs $2.6M). Over the past eight quarters, WD 40 CO's revenue compounded faster (5.4% CAGR vs -7.4%).

Stoneridge Inc is a global designer and manufacturer of advanced electrical and electronic components, integrated systems, and sensor solutions. It serves automotive, commercial vehicle, off-highway, and aerospace sectors, delivering products that boost vehicle safety, efficiency, connectivity, and environmental performance across key global markets.

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.

SRI vs WDFC — Head-to-Head

Bigger by revenue
SRI
SRI
1.3× larger
SRI
$205.2M
$154.4M
WDFC
Growing faster (revenue YoY)
WDFC
WDFC
+6.6% gap
WDFC
0.6%
-6.0%
SRI
More free cash flow
WDFC
WDFC
$6.4M more FCF
WDFC
$9.1M
$2.6M
SRI
Faster 2-yr revenue CAGR
WDFC
WDFC
Annualised
WDFC
5.4%
-7.4%
SRI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
SRI
SRI
WDFC
WDFC
Revenue
$205.2M
$154.4M
Net Profit
$17.5M
Gross Margin
16.2%
56.2%
Operating Margin
-14.4%
15.1%
Net Margin
11.3%
Revenue YoY
-6.0%
0.6%
Net Profit YoY
-7.8%
EPS (diluted)
$-2.76
$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
SRI
SRI
WDFC
WDFC
Q4 25
$205.2M
$154.4M
Q3 25
$210.3M
$163.5M
Q2 25
$228.0M
$156.9M
Q1 25
$217.9M
$146.1M
Q4 24
$218.2M
$153.5M
Q3 24
$213.8M
$156.0M
Q2 24
$237.1M
$155.0M
Q1 24
$239.2M
$139.1M
Net Profit
SRI
SRI
WDFC
WDFC
Q4 25
$17.5M
Q3 25
$-9.4M
$21.2M
Q2 25
$-9.4M
$21.0M
Q1 25
$-7.2M
$29.9M
Q4 24
$18.9M
Q3 24
$-7.1M
$16.8M
Q2 24
$2.8M
$19.8M
Q1 24
$-6.1M
$15.5M
Gross Margin
SRI
SRI
WDFC
WDFC
Q4 25
16.2%
56.2%
Q3 25
20.3%
54.7%
Q2 25
21.5%
56.2%
Q1 25
21.2%
54.6%
Q4 24
19.5%
54.8%
Q3 24
20.8%
54.1%
Q2 24
22.7%
53.1%
Q1 24
20.2%
52.4%
Operating Margin
SRI
SRI
WDFC
WDFC
Q4 25
-14.4%
15.1%
Q3 25
-1.6%
17.1%
Q2 25
-1.1%
17.4%
Q1 25
-1.5%
15.9%
Q4 24
-2.0%
16.4%
Q3 24
0.1%
15.4%
Q2 24
1.4%
17.5%
Q1 24
0.1%
15.1%
Net Margin
SRI
SRI
WDFC
WDFC
Q4 25
11.3%
Q3 25
-4.5%
13.0%
Q2 25
-4.1%
13.4%
Q1 25
-3.3%
20.4%
Q4 24
12.3%
Q3 24
-3.3%
10.8%
Q2 24
1.2%
12.8%
Q1 24
-2.6%
11.2%
EPS (diluted)
SRI
SRI
WDFC
WDFC
Q4 25
$-2.76
$1.28
Q3 25
$-0.34
$1.57
Q2 25
$-0.34
$1.54
Q1 25
$-0.26
$2.19
Q4 24
$-0.22
$1.39
Q3 24
$-0.26
$1.23
Q2 24
$0.10
$1.46
Q1 24
$-0.22
$1.14

Balance Sheet & Financial Strength

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

Metric
SRI
SRI
WDFC
WDFC
Cash + ST InvestmentsLiquidity on hand
$66.3M
$48.6M
Total DebtLower is stronger
$180.9M
$85.7M
Stockholders' EquityBook value
$179.8M
$264.1M
Total Assets
$551.2M
$459.7M
Debt / EquityLower = less leverage
1.01×
0.32×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SRI
SRI
WDFC
WDFC
Q4 25
$66.3M
$48.6M
Q3 25
$54.0M
$58.1M
Q2 25
$49.8M
$51.7M
Q1 25
$79.1M
$53.0M
Q4 24
$71.8M
$54.9M
Q3 24
$54.1M
$46.7M
Q2 24
$42.1M
$45.3M
Q1 24
$48.4M
$55.4M
Total Debt
SRI
SRI
WDFC
WDFC
Q4 25
$180.9M
$85.7M
Q3 25
$86.2M
Q2 25
$85.6M
Q1 25
$84.4M
Q4 24
$201.6M
$84.6M
Q3 24
$86.0M
Q2 24
$85.5M
Q1 24
$85.9M
Stockholders' Equity
SRI
SRI
WDFC
WDFC
Q4 25
$179.8M
$264.1M
Q3 25
$251.2M
$268.2M
Q2 25
$260.5M
$257.1M
Q1 25
$253.1M
$242.1M
Q4 24
$245.3M
$226.3M
Q3 24
$271.4M
$230.5M
Q2 24
$270.5M
$222.2M
Q1 24
$277.3M
$216.3M
Total Assets
SRI
SRI
WDFC
WDFC
Q4 25
$551.2M
$459.7M
Q3 25
$632.1M
$475.8M
Q2 25
$639.4M
$456.0M
Q1 25
$657.4M
$458.3M
Q4 24
$621.6M
$447.3M
Q3 24
$662.5M
$449.0M
Q2 24
$666.7M
$443.6M
Q1 24
$675.4M
$442.0M
Debt / Equity
SRI
SRI
WDFC
WDFC
Q4 25
1.01×
0.32×
Q3 25
0.32×
Q2 25
0.33×
Q1 25
0.35×
Q4 24
0.82×
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
SRI
SRI
WDFC
WDFC
Operating Cash FlowLast quarter
$8.8M
$10.0M
Free Cash FlowOCF − Capex
$2.6M
$9.1M
FCF MarginFCF / Revenue
1.3%
5.9%
Capex IntensityCapex / Revenue
3.0%
0.6%
Cash ConversionOCF / Net Profit
0.57×
TTM Free Cash FlowTrailing 4 quarters
$12.2M
$78.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SRI
SRI
WDFC
WDFC
Q4 25
$8.8M
$10.0M
Q3 25
$3.6M
$29.9M
Q2 25
$10.7M
$35.1M
Q1 25
$10.9M
$8.0M
Q4 24
$19.2M
$14.9M
Q3 24
$10.8M
$27.2M
Q2 24
$8.7M
$19.9M
Q1 24
$9.1M
$18.0M
Free Cash Flow
SRI
SRI
WDFC
WDFC
Q4 25
$2.6M
$9.1M
Q3 25
$-2.7M
$28.6M
Q2 25
$7.4M
$34.0M
Q1 25
$4.8M
$6.6M
Q4 24
$14.0M
$14.2M
Q3 24
$4.6M
$26.4M
Q2 24
$1.5M
$18.7M
Q1 24
$3.3M
$16.7M
FCF Margin
SRI
SRI
WDFC
WDFC
Q4 25
1.3%
5.9%
Q3 25
-1.3%
17.5%
Q2 25
3.3%
21.6%
Q1 25
2.2%
4.5%
Q4 24
6.4%
9.3%
Q3 24
2.2%
16.9%
Q2 24
0.6%
12.0%
Q1 24
1.4%
12.0%
Capex Intensity
SRI
SRI
WDFC
WDFC
Q4 25
3.0%
0.6%
Q3 25
3.0%
0.8%
Q2 25
1.4%
0.7%
Q1 25
2.8%
0.9%
Q4 24
2.4%
0.5%
Q3 24
2.9%
0.5%
Q2 24
3.0%
0.8%
Q1 24
2.4%
0.9%
Cash Conversion
SRI
SRI
WDFC
WDFC
Q4 25
0.57×
Q3 25
1.41×
Q2 25
1.67×
Q1 25
0.27×
Q4 24
0.79×
Q3 24
1.62×
Q2 24
3.11×
1.00×
Q1 24
1.16×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SRI
SRI

Control Devices$51.7M25%
Electronics$38.0M19%
EE$34.2M17%
SE$28.6M14%
NL$24.5M12%
Stoneridge Brazil$14.1M7%
Asia Pacific$13.1M6%

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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