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Side-by-side financial comparison of HEALTHSTREAM INC (HSTM) and NAPCO SECURITY TECHNOLOGIES, INC (NSSC). Click either name above to swap in a different company.

HEALTHSTREAM INC is the larger business by last-quarter revenue ($79.7M vs $48.2M, roughly 1.7× NAPCO SECURITY TECHNOLOGIES, INC). On growth, NAPCO SECURITY TECHNOLOGIES, INC posted the faster year-over-year revenue change (12.2% vs 7.4%). NAPCO SECURITY TECHNOLOGIES, INC produced more free cash flow last quarter ($14.5M vs $13.0M). Over the past eight quarters, HEALTHSTREAM INC's revenue compounded faster (4.7% CAGR vs -1.1%).

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.

Napco Security Technologies, Inc. was set up in 1969 and now is based in Amityville, New York. The company focuses on security products, such as electronic locking devices, alarm systems, and building access control systems. The company was formerly known as Napco Security Systems, Inc.

HSTM vs NSSC — Head-to-Head

Bigger by revenue
HSTM
HSTM
1.7× larger
HSTM
$79.7M
$48.2M
NSSC
Growing faster (revenue YoY)
NSSC
NSSC
+4.8% gap
NSSC
12.2%
7.4%
HSTM
More free cash flow
NSSC
NSSC
$1.5M more FCF
NSSC
$14.5M
$13.0M
HSTM
Faster 2-yr revenue CAGR
HSTM
HSTM
Annualised
HSTM
4.7%
-1.1%
NSSC

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
HSTM
HSTM
NSSC
NSSC
Revenue
$79.7M
$48.2M
Net Profit
$13.5M
Gross Margin
58.6%
Operating Margin
3.0%
30.6%
Net Margin
28.0%
Revenue YoY
7.4%
12.2%
Net Profit YoY
29.0%
EPS (diluted)
$0.09
$0.38

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
NSSC
NSSC
Q4 25
$79.7M
$48.2M
Q3 25
$76.5M
$49.2M
Q2 25
$74.4M
$50.7M
Q1 25
$73.5M
$44.0M
Q4 24
$74.2M
$42.9M
Q3 24
$73.1M
$44.0M
Q2 24
$71.6M
$50.3M
Q1 24
$72.8M
$49.3M
Net Profit
HSTM
HSTM
NSSC
NSSC
Q4 25
$13.5M
Q3 25
$6.1M
$12.2M
Q2 25
$5.4M
$11.6M
Q1 25
$4.3M
$10.1M
Q4 24
$10.5M
Q3 24
$5.7M
$11.2M
Q2 24
$4.2M
$13.5M
Q1 24
$5.2M
$13.2M
Gross Margin
HSTM
HSTM
NSSC
NSSC
Q4 25
58.6%
Q3 25
56.6%
Q2 25
52.8%
Q1 25
57.2%
Q4 24
57.0%
Q3 24
55.9%
Q2 24
55.3%
Q1 24
53.8%
Operating Margin
HSTM
HSTM
NSSC
NSSC
Q4 25
3.0%
30.6%
Q3 25
9.9%
27.7%
Q2 25
7.9%
23.8%
Q1 25
6.0%
25.4%
Q4 24
6.3%
26.0%
Q3 24
8.9%
26.9%
Q2 24
6.2%
27.7%
Q1 24
7.8%
29.4%
Net Margin
HSTM
HSTM
NSSC
NSSC
Q4 25
28.0%
Q3 25
8.0%
24.7%
Q2 25
7.2%
22.9%
Q1 25
5.9%
23.0%
Q4 24
24.4%
Q3 24
7.8%
25.4%
Q2 24
5.8%
26.9%
Q1 24
7.2%
26.8%
EPS (diluted)
HSTM
HSTM
NSSC
NSSC
Q4 25
$0.09
$0.38
Q3 25
$0.20
$0.34
Q2 25
$0.18
$0.33
Q1 25
$0.14
$0.28
Q4 24
$0.16
$0.28
Q3 24
$0.19
$0.30
Q2 24
$0.14
$0.36
Q1 24
$0.17
$0.36

Balance Sheet & Financial Strength

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

Metric
HSTM
HSTM
NSSC
NSSC
Cash + ST InvestmentsLiquidity on hand
$36.2M
$115.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$354.0M
$184.8M
Total Assets
$520.4M
$212.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HSTM
HSTM
NSSC
NSSC
Q4 25
$36.2M
$115.4M
Q3 25
$53.5M
$105.8M
Q2 25
$52.1M
$99.2M
Q1 25
$77.3M
$89.3M
Q4 24
$59.5M
$99.2M
Q3 24
$57.5M
$91.3M
Q2 24
$46.1M
$70.7M
Q1 24
$52.4M
$60.9M
Stockholders' Equity
HSTM
HSTM
NSSC
NSSC
Q4 25
$354.0M
$184.8M
Q3 25
$349.2M
$176.1M
Q2 25
$350.6M
$168.6M
Q1 25
$362.8M
$161.5M
Q4 24
$359.4M
$174.2M
Q3 24
$355.5M
$178.6M
Q2 24
$349.2M
$178.9M
Q1 24
$344.9M
$168.2M
Total Assets
HSTM
HSTM
NSSC
NSSC
Q4 25
$520.4M
$212.8M
Q3 25
$499.9M
$206.0M
Q2 25
$500.1M
$198.1M
Q1 25
$524.0M
$190.9M
Q4 24
$510.8M
$202.7M
Q3 24
$502.8M
$209.9M
Q2 24
$499.6M
$207.8M
Q1 24
$511.6M
$194.8M

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
NSSC
NSSC
Operating Cash FlowLast quarter
$13.2M
$15.1M
Free Cash FlowOCF − Capex
$13.0M
$14.5M
FCF MarginFCF / Revenue
16.3%
30.1%
Capex IntensityCapex / Revenue
0.3%
1.2%
Cash ConversionOCF / Net Profit
1.12×
TTM Free Cash FlowTrailing 4 quarters
$59.6M
$53.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HSTM
HSTM
NSSC
NSSC
Q4 25
$13.2M
$15.1M
Q3 25
$18.0M
$11.6M
Q2 25
$5.0M
$14.6M
Q1 25
$27.1M
$13.4M
Q4 24
$11.2M
$13.5M
Q3 24
$19.1M
$12.0M
Q2 24
$6.5M
$14.3M
Q1 24
$20.9M
$12.3M
Free Cash Flow
HSTM
HSTM
NSSC
NSSC
Q4 25
$13.0M
$14.5M
Q3 25
$17.9M
$11.4M
Q2 25
$2.7M
$14.4M
Q1 25
$26.0M
$13.3M
Q4 24
$11.0M
$12.4M
Q3 24
$18.8M
$11.3M
Q2 24
$6.3M
$13.8M
Q1 24
$20.2M
$12.0M
FCF Margin
HSTM
HSTM
NSSC
NSSC
Q4 25
16.3%
30.1%
Q3 25
23.4%
23.3%
Q2 25
3.6%
28.4%
Q1 25
35.4%
30.3%
Q4 24
14.8%
28.8%
Q3 24
25.8%
25.8%
Q2 24
8.8%
27.4%
Q1 24
27.8%
24.3%
Capex Intensity
HSTM
HSTM
NSSC
NSSC
Q4 25
0.3%
1.2%
Q3 25
0.1%
0.4%
Q2 25
3.1%
0.5%
Q1 25
1.4%
0.1%
Q4 24
0.3%
2.6%
Q3 24
0.4%
1.5%
Q2 24
0.2%
1.1%
Q1 24
1.0%
0.7%
Cash Conversion
HSTM
HSTM
NSSC
NSSC
Q4 25
1.12×
Q3 25
2.96×
0.96×
Q2 25
0.93×
1.26×
Q1 25
6.25×
1.32×
Q4 24
1.29×
Q3 24
3.34×
1.08×
Q2 24
1.55×
1.06×
Q1 24
4.01×
0.94×

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%

NSSC
NSSC

Segment breakdown not available.

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