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Side-by-side financial comparison of HEALTHSTREAM INC (HSTM) 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 $79.7M, roughly 1.9× HEALTHSTREAM INC). On growth, HEALTHSTREAM INC posted the faster year-over-year revenue change (7.4% vs 0.6%). HEALTHSTREAM INC produced more free cash flow last quarter ($13.0M vs $9.1M). Over the past eight quarters, WD 40 CO's revenue compounded faster (5.4% CAGR vs 4.7%).

HealthStream Inc is a leading U.S.-based provider of workforce development, compliance, and training solutions tailored for the healthcare industry. It offers cloud-based platforms covering clinical skill training, talent management, patient safety education, and regulatory adherence tools, serving over 4,000 healthcare organizations including hospitals, clinics, and long-term care facilities nationwide.

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.

HSTM vs WDFC — Head-to-Head

Bigger by revenue
WDFC
WDFC
1.9× larger
WDFC
$154.4M
$79.7M
HSTM
Growing faster (revenue YoY)
HSTM
HSTM
+6.8% gap
HSTM
7.4%
0.6%
WDFC
More free cash flow
HSTM
HSTM
$3.9M more FCF
HSTM
$13.0M
$9.1M
WDFC
Faster 2-yr revenue CAGR
WDFC
WDFC
Annualised
WDFC
5.4%
4.7%
HSTM

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
HSTM
HSTM
WDFC
WDFC
Revenue
$79.7M
$154.4M
Net Profit
$17.5M
Gross Margin
56.2%
Operating Margin
3.0%
15.1%
Net Margin
11.3%
Revenue YoY
7.4%
0.6%
Net Profit YoY
-7.8%
EPS (diluted)
$0.09
$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
HSTM
HSTM
WDFC
WDFC
Q4 25
$79.7M
$154.4M
Q3 25
$76.5M
$163.5M
Q2 25
$74.4M
$156.9M
Q1 25
$73.5M
$146.1M
Q4 24
$74.2M
$153.5M
Q3 24
$73.1M
$156.0M
Q2 24
$71.6M
$155.0M
Q1 24
$72.8M
$139.1M
Net Profit
HSTM
HSTM
WDFC
WDFC
Q4 25
$17.5M
Q3 25
$6.1M
$21.2M
Q2 25
$5.4M
$21.0M
Q1 25
$4.3M
$29.9M
Q4 24
$18.9M
Q3 24
$5.7M
$16.8M
Q2 24
$4.2M
$19.8M
Q1 24
$5.2M
$15.5M
Gross Margin
HSTM
HSTM
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
HSTM
HSTM
WDFC
WDFC
Q4 25
3.0%
15.1%
Q3 25
9.9%
17.1%
Q2 25
7.9%
17.4%
Q1 25
6.0%
15.9%
Q4 24
6.3%
16.4%
Q3 24
8.9%
15.4%
Q2 24
6.2%
17.5%
Q1 24
7.8%
15.1%
Net Margin
HSTM
HSTM
WDFC
WDFC
Q4 25
11.3%
Q3 25
8.0%
13.0%
Q2 25
7.2%
13.4%
Q1 25
5.9%
20.4%
Q4 24
12.3%
Q3 24
7.8%
10.8%
Q2 24
5.8%
12.8%
Q1 24
7.2%
11.2%
EPS (diluted)
HSTM
HSTM
WDFC
WDFC
Q4 25
$0.09
$1.28
Q3 25
$0.20
$1.57
Q2 25
$0.18
$1.54
Q1 25
$0.14
$2.19
Q4 24
$0.16
$1.39
Q3 24
$0.19
$1.23
Q2 24
$0.14
$1.46
Q1 24
$0.17
$1.14

Balance Sheet & Financial Strength

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

Metric
HSTM
HSTM
WDFC
WDFC
Cash + ST InvestmentsLiquidity on hand
$36.2M
$48.6M
Total DebtLower is stronger
$85.7M
Stockholders' EquityBook value
$354.0M
$264.1M
Total Assets
$520.4M
$459.7M
Debt / EquityLower = less leverage
0.32×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HSTM
HSTM
WDFC
WDFC
Q4 25
$36.2M
$48.6M
Q3 25
$53.5M
$58.1M
Q2 25
$52.1M
$51.7M
Q1 25
$77.3M
$53.0M
Q4 24
$59.5M
$54.9M
Q3 24
$57.5M
$46.7M
Q2 24
$46.1M
$45.3M
Q1 24
$52.4M
$55.4M
Total Debt
HSTM
HSTM
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
HSTM
HSTM
WDFC
WDFC
Q4 25
$354.0M
$264.1M
Q3 25
$349.2M
$268.2M
Q2 25
$350.6M
$257.1M
Q1 25
$362.8M
$242.1M
Q4 24
$359.4M
$226.3M
Q3 24
$355.5M
$230.5M
Q2 24
$349.2M
$222.2M
Q1 24
$344.9M
$216.3M
Total Assets
HSTM
HSTM
WDFC
WDFC
Q4 25
$520.4M
$459.7M
Q3 25
$499.9M
$475.8M
Q2 25
$500.1M
$456.0M
Q1 25
$524.0M
$458.3M
Q4 24
$510.8M
$447.3M
Q3 24
$502.8M
$449.0M
Q2 24
$499.6M
$443.6M
Q1 24
$511.6M
$442.0M
Debt / Equity
HSTM
HSTM
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
HSTM
HSTM
WDFC
WDFC
Operating Cash FlowLast quarter
$13.2M
$10.0M
Free Cash FlowOCF − Capex
$13.0M
$9.1M
FCF MarginFCF / Revenue
16.3%
5.9%
Capex IntensityCapex / Revenue
0.3%
0.6%
Cash ConversionOCF / Net Profit
0.57×
TTM Free Cash FlowTrailing 4 quarters
$59.6M
$78.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HSTM
HSTM
WDFC
WDFC
Q4 25
$13.2M
$10.0M
Q3 25
$18.0M
$29.9M
Q2 25
$5.0M
$35.1M
Q1 25
$27.1M
$8.0M
Q4 24
$11.2M
$14.9M
Q3 24
$19.1M
$27.2M
Q2 24
$6.5M
$19.9M
Q1 24
$20.9M
$18.0M
Free Cash Flow
HSTM
HSTM
WDFC
WDFC
Q4 25
$13.0M
$9.1M
Q3 25
$17.9M
$28.6M
Q2 25
$2.7M
$34.0M
Q1 25
$26.0M
$6.6M
Q4 24
$11.0M
$14.2M
Q3 24
$18.8M
$26.4M
Q2 24
$6.3M
$18.7M
Q1 24
$20.2M
$16.7M
FCF Margin
HSTM
HSTM
WDFC
WDFC
Q4 25
16.3%
5.9%
Q3 25
23.4%
17.5%
Q2 25
3.6%
21.6%
Q1 25
35.4%
4.5%
Q4 24
14.8%
9.3%
Q3 24
25.8%
16.9%
Q2 24
8.8%
12.0%
Q1 24
27.8%
12.0%
Capex Intensity
HSTM
HSTM
WDFC
WDFC
Q4 25
0.3%
0.6%
Q3 25
0.1%
0.8%
Q2 25
3.1%
0.7%
Q1 25
1.4%
0.9%
Q4 24
0.3%
0.5%
Q3 24
0.4%
0.5%
Q2 24
0.2%
0.8%
Q1 24
1.0%
0.9%
Cash Conversion
HSTM
HSTM
WDFC
WDFC
Q4 25
0.57×
Q3 25
2.96×
1.41×
Q2 25
0.93×
1.67×
Q1 25
6.25×
0.27×
Q4 24
0.79×
Q3 24
3.34×
1.62×
Q2 24
1.55×
1.00×
Q1 24
4.01×
1.16×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HSTM
HSTM

Subscription Services$77.0M97%
Professional Services$2.7M3%

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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