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Side-by-side financial comparison of Black Stone Minerals, L.P. (BSM) and HEALTHSTREAM INC (HSTM). Click either name above to swap in a different company.

Black Stone Minerals, L.P. is the larger business by last-quarter revenue ($95.2M vs $79.7M, roughly 1.2× HEALTHSTREAM INC). On growth, HEALTHSTREAM INC posted the faster year-over-year revenue change (7.4% vs -8.7%). Over the past eight quarters, HEALTHSTREAM INC's revenue compounded faster (4.7% CAGR vs -9.7%).

Black Stone Minerals, L.P., or Black Stone Minerals, is a Houston, Texas-based oil and natural gas corporation.

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.

BSM vs HSTM — Head-to-Head

Bigger by revenue
BSM
BSM
1.2× larger
BSM
$95.2M
$79.7M
HSTM
Growing faster (revenue YoY)
HSTM
HSTM
+16.1% gap
HSTM
7.4%
-8.7%
BSM
Faster 2-yr revenue CAGR
HSTM
HSTM
Annualised
HSTM
4.7%
-9.7%
BSM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BSM
BSM
HSTM
HSTM
Revenue
$95.2M
$79.7M
Net Profit
$72.2M
Gross Margin
Operating Margin
78.6%
3.0%
Net Margin
75.9%
Revenue YoY
-8.7%
7.4%
Net Profit YoY
55.8%
EPS (diluted)
$0.09

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
BSM
BSM
HSTM
HSTM
Q4 25
$95.2M
$79.7M
Q3 25
$105.2M
$76.5M
Q2 25
$106.7M
$74.4M
Q1 25
$115.3M
$73.5M
Q4 24
$104.3M
$74.2M
Q3 24
$103.2M
$73.1M
Q2 24
$115.2M
$71.6M
Q1 24
$116.8M
$72.8M
Net Profit
BSM
BSM
HSTM
HSTM
Q4 25
$72.2M
Q3 25
$91.7M
$6.1M
Q2 25
$120.0M
$5.4M
Q1 25
$15.9M
$4.3M
Q4 24
$46.3M
Q3 24
$92.7M
$5.7M
Q2 24
$68.3M
$4.2M
Q1 24
$63.9M
$5.2M
Operating Margin
BSM
BSM
HSTM
HSTM
Q4 25
78.6%
3.0%
Q3 25
89.5%
9.9%
Q2 25
7.9%
Q1 25
14.9%
6.0%
Q4 24
45.6%
6.3%
Q3 24
90.2%
8.9%
Q2 24
59.5%
6.2%
Q1 24
54.8%
7.8%
Net Margin
BSM
BSM
HSTM
HSTM
Q4 25
75.9%
Q3 25
87.2%
8.0%
Q2 25
112.5%
7.2%
Q1 25
13.8%
5.9%
Q4 24
44.4%
Q3 24
89.9%
7.8%
Q2 24
59.3%
5.8%
Q1 24
54.7%
7.2%
EPS (diluted)
BSM
BSM
HSTM
HSTM
Q4 25
$0.09
Q3 25
$0.20
Q2 25
$0.18
Q1 25
$0.14
Q4 24
$0.16
Q3 24
$0.19
Q2 24
$0.14
Q1 24
$0.17

Balance Sheet & Financial Strength

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

Metric
BSM
BSM
HSTM
HSTM
Cash + ST InvestmentsLiquidity on hand
$1.5M
$36.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$354.0M
Total Assets
$1.3B
$520.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BSM
BSM
HSTM
HSTM
Q4 25
$1.5M
$36.2M
Q3 25
$2.9M
$53.5M
Q2 25
$2.5M
$52.1M
Q1 25
$2.4M
$77.3M
Q4 24
$2.5M
$59.5M
Q3 24
$21.0M
$57.5M
Q2 24
$26.7M
$46.1M
Q1 24
$40.5M
$52.4M
Stockholders' Equity
BSM
BSM
HSTM
HSTM
Q4 25
$354.0M
Q3 25
$349.2M
Q2 25
$350.6M
Q1 25
$362.8M
Q4 24
$359.4M
Q3 24
$355.5M
Q2 24
$349.2M
Q1 24
$344.9M
Total Assets
BSM
BSM
HSTM
HSTM
Q4 25
$1.3B
$520.4M
Q3 25
$1.3B
$499.9M
Q2 25
$1.3B
$500.1M
Q1 25
$1.2B
$524.0M
Q4 24
$1.2B
$510.8M
Q3 24
$1.2B
$502.8M
Q2 24
$1.2B
$499.6M
Q1 24
$1.2B
$511.6M

Cash Flow & Capital Efficiency

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

Metric
BSM
BSM
HSTM
HSTM
Operating Cash FlowLast quarter
$65.1M
$13.2M
Free Cash FlowOCF − Capex
$13.0M
FCF MarginFCF / Revenue
16.3%
Capex IntensityCapex / Revenue
0.3%
Cash ConversionOCF / Net Profit
0.90×
TTM Free Cash FlowTrailing 4 quarters
$59.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BSM
BSM
HSTM
HSTM
Q4 25
$65.1M
$13.2M
Q3 25
$99.8M
$18.0M
Q2 25
$80.5M
$5.0M
Q1 25
$64.8M
$27.1M
Q4 24
$91.0M
$11.2M
Q3 24
$93.2M
$19.1M
Q2 24
$100.4M
$6.5M
Q1 24
$104.5M
$20.9M
Free Cash Flow
BSM
BSM
HSTM
HSTM
Q4 25
$13.0M
Q3 25
$17.9M
Q2 25
$2.7M
Q1 25
$26.0M
Q4 24
$11.0M
Q3 24
$18.8M
Q2 24
$6.3M
Q1 24
$20.2M
FCF Margin
BSM
BSM
HSTM
HSTM
Q4 25
16.3%
Q3 25
23.4%
Q2 25
3.6%
Q1 25
35.4%
Q4 24
14.8%
Q3 24
25.8%
Q2 24
8.8%
Q1 24
27.8%
Capex Intensity
BSM
BSM
HSTM
HSTM
Q4 25
0.3%
Q3 25
0.1%
Q2 25
3.1%
Q1 25
1.4%
Q4 24
0.3%
Q3 24
0.4%
Q2 24
0.2%
Q1 24
1.0%
Cash Conversion
BSM
BSM
HSTM
HSTM
Q4 25
0.90×
Q3 25
1.09×
2.96×
Q2 25
0.67×
0.93×
Q1 25
4.07×
6.25×
Q4 24
1.96×
Q3 24
1.01×
3.34×
Q2 24
1.47×
1.55×
Q1 24
1.63×
4.01×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BSM
BSM

Oil Reserves$46.4M49%
Natural Gas Reserves$44.1M46%
Real Estate$4.7M5%

HSTM
HSTM

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

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