vs

Side-by-side financial comparison of GERON CORP (GERN) and HEALTHSTREAM INC (HSTM). Click either name above to swap in a different company.

HEALTHSTREAM INC is the larger business by last-quarter revenue ($79.7M vs $47.2M, roughly 1.7× GERON CORP). On growth, GERON CORP posted the faster year-over-year revenue change (67.1% vs 7.4%). Over the past eight quarters, GERON CORP's revenue compounded faster (1597.0% CAGR vs 4.7%).

Geron Corporation is a biotechnology company located in Foster City, California which specializes in developing and commercializing therapeutic products for cancer that inhibit telomerase.

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.

GERN vs HSTM — Head-to-Head

Bigger by revenue
HSTM
HSTM
1.7× larger
HSTM
$79.7M
$47.2M
GERN
Growing faster (revenue YoY)
GERN
GERN
+59.7% gap
GERN
67.1%
7.4%
HSTM
Faster 2-yr revenue CAGR
GERN
GERN
Annualised
GERN
1597.0%
4.7%
HSTM

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
GERN
GERN
HSTM
HSTM
Revenue
$47.2M
$79.7M
Net Profit
$-18.4M
Gross Margin
Operating Margin
-29.4%
3.0%
Net Margin
-39.0%
Revenue YoY
67.1%
7.4%
Net Profit YoY
30.3%
EPS (diluted)
$-0.03
$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
GERN
GERN
HSTM
HSTM
Q4 25
$79.7M
Q3 25
$47.2M
$76.5M
Q2 25
$49.0M
$74.4M
Q1 25
$39.6M
$73.5M
Q4 24
$74.2M
Q3 24
$28.3M
$73.1M
Q2 24
$882.0K
$71.6M
Q1 24
$304.0K
$72.8M
Net Profit
GERN
GERN
HSTM
HSTM
Q4 25
Q3 25
$-18.4M
$6.1M
Q2 25
$-16.4M
$5.4M
Q1 25
$-19.8M
$4.3M
Q4 24
Q3 24
$-26.4M
$5.7M
Q2 24
$-67.4M
$4.2M
Q1 24
$-55.4M
$5.2M
Operating Margin
GERN
GERN
HSTM
HSTM
Q4 25
3.0%
Q3 25
-29.4%
9.9%
Q2 25
-25.4%
7.9%
Q1 25
-42.2%
6.0%
Q4 24
6.3%
Q3 24
-99.8%
8.9%
Q2 24
-7860.9%
6.2%
Q1 24
-18465.1%
7.8%
Net Margin
GERN
GERN
HSTM
HSTM
Q4 25
Q3 25
-39.0%
8.0%
Q2 25
-33.4%
7.2%
Q1 25
-50.1%
5.9%
Q4 24
Q3 24
-93.5%
7.8%
Q2 24
-7639.8%
5.8%
Q1 24
-18220.4%
7.2%
EPS (diluted)
GERN
GERN
HSTM
HSTM
Q4 25
$0.09
Q3 25
$-0.03
$0.20
Q2 25
$-0.02
$0.18
Q1 25
$-0.03
$0.14
Q4 24
$0.16
Q3 24
$-0.04
$0.19
Q2 24
$-0.10
$0.14
Q1 24
$-0.09
$0.17

Balance Sheet & Financial Strength

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

Metric
GERN
GERN
HSTM
HSTM
Cash + ST InvestmentsLiquidity on hand
$78.1M
$36.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$248.7M
$354.0M
Total Assets
$567.4M
$520.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GERN
GERN
HSTM
HSTM
Q4 25
$36.2M
Q3 25
$78.1M
$53.5M
Q2 25
$77.7M
$52.1M
Q1 25
$83.7M
$77.3M
Q4 24
$59.5M
Q3 24
$60.3M
$57.5M
Q2 24
$116.9M
$46.1M
Q1 24
$189.8M
$52.4M
Stockholders' Equity
GERN
GERN
HSTM
HSTM
Q4 25
$354.0M
Q3 25
$248.7M
$349.2M
Q2 25
$259.5M
$350.6M
Q1 25
$268.2M
$362.8M
Q4 24
$359.4M
Q3 24
$292.3M
$355.5M
Q2 24
$306.7M
$349.2M
Q1 24
$344.9M
$344.9M
Total Assets
GERN
GERN
HSTM
HSTM
Q4 25
$520.4M
Q3 25
$567.4M
$499.9M
Q2 25
$555.2M
$500.1M
Q1 25
$562.5M
$524.0M
Q4 24
$510.8M
Q3 24
$444.9M
$502.8M
Q2 24
$449.4M
$499.6M
Q1 24
$482.1M
$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
GERN
GERN
HSTM
HSTM
Operating Cash FlowLast quarter
$-13.6M
$13.2M
Free Cash FlowOCF − Capex
$13.0M
FCF MarginFCF / Revenue
16.3%
Capex IntensityCapex / Revenue
0.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$59.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GERN
GERN
HSTM
HSTM
Q4 25
$13.2M
Q3 25
$-13.6M
$18.0M
Q2 25
$-27.4M
$5.0M
Q1 25
$-48.0M
$27.1M
Q4 24
$11.2M
Q3 24
$-58.9M
$19.1M
Q2 24
$-53.5M
$6.5M
Q1 24
$-62.3M
$20.9M
Free Cash Flow
GERN
GERN
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
$-53.7M
$6.3M
Q1 24
$-62.9M
$20.2M
FCF Margin
GERN
GERN
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
-6086.6%
8.8%
Q1 24
-20680.3%
27.8%
Capex Intensity
GERN
GERN
HSTM
HSTM
Q4 25
0.3%
Q3 25
0.1%
Q2 25
3.1%
Q1 25
1.4%
Q4 24
0.3%
Q3 24
0.0%
0.4%
Q2 24
23.4%
0.2%
Q1 24
202.3%
1.0%
Cash Conversion
GERN
GERN
HSTM
HSTM
Q4 25
Q3 25
2.96×
Q2 25
0.93×
Q1 25
6.25×
Q4 24
Q3 24
3.34×
Q2 24
1.55×
Q1 24
4.01×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GERN
GERN

Segment breakdown not available.

HSTM
HSTM

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

Related Comparisons