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

NACCO INDUSTRIES INC is the larger business by last-quarter revenue ($62.8M vs $47.2M, roughly 1.3× GERON CORP). NACCO INDUSTRIES INC runs the higher net margin — 14.1% vs -39.0%, a 53.1% gap on every dollar of revenue. On growth, GERON CORP posted the faster year-over-year revenue change (67.1% vs -4.3%). Over the past eight quarters, GERON CORP's revenue compounded faster (1597.0% CAGR vs 9.5%).

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

NACCO Industries, Inc. is an American publicly traded holding company, headquartered in Cleveland, Ohio. Through a portfolio of mining and natural resources businesses, the company operates under three business segments: Coal Mining, North American Mining, and Minerals Management. The Coal Mining segment operates surface coal mines under long-term contracts with power generation companies and an activated carbon producer pursuant to a service-based business model. The North American Mining se...

GERN vs NC — Head-to-Head

Bigger by revenue
NC
NC
1.3× larger
NC
$62.8M
$47.2M
GERN
Growing faster (revenue YoY)
GERN
GERN
+71.3% gap
GERN
67.1%
-4.3%
NC
Higher net margin
NC
NC
53.1% more per $
NC
14.1%
-39.0%
GERN
Faster 2-yr revenue CAGR
GERN
GERN
Annualised
GERN
1597.0%
9.5%
NC

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
GERN
GERN
NC
NC
Revenue
$47.2M
$62.8M
Net Profit
$-18.4M
$8.8M
Gross Margin
22.8%
Operating Margin
-29.4%
17.5%
Net Margin
-39.0%
14.1%
Revenue YoY
67.1%
-4.3%
Net Profit YoY
30.3%
80.0%
EPS (diluted)
$-0.03
$1.17

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
NC
NC
Q1 26
$62.8M
Q4 25
$66.8M
Q3 25
$47.2M
$76.6M
Q2 25
$49.0M
$68.2M
Q1 25
$39.6M
$65.6M
Q4 24
$70.4M
Q3 24
$28.3M
$61.7M
Q2 24
$882.0K
$52.3M
Net Profit
GERN
GERN
NC
NC
Q1 26
$8.8M
Q4 25
$-3.8M
Q3 25
$-18.4M
$13.3M
Q2 25
$-16.4M
$3.3M
Q1 25
$-19.8M
$4.9M
Q4 24
$7.6M
Q3 24
$-26.4M
$15.6M
Q2 24
$-67.4M
$6.0M
Gross Margin
GERN
GERN
NC
NC
Q1 26
22.8%
Q4 25
18.0%
Q3 25
13.0%
Q2 25
10.0%
Q1 25
14.7%
Q4 24
12.0%
Q3 24
11.7%
Q2 24
13.4%
Operating Margin
GERN
GERN
NC
NC
Q1 26
17.5%
Q4 25
11.3%
Q3 25
-29.4%
8.8%
Q2 25
-25.4%
-0.1%
Q1 25
-42.2%
11.7%
Q4 24
5.5%
Q3 24
-99.8%
31.9%
Q2 24
-7860.9%
14.1%
Net Margin
GERN
GERN
NC
NC
Q1 26
14.1%
Q4 25
-5.8%
Q3 25
-39.0%
17.3%
Q2 25
-33.4%
4.8%
Q1 25
-50.1%
7.5%
Q4 24
10.7%
Q3 24
-93.5%
25.4%
Q2 24
-7639.8%
11.4%
EPS (diluted)
GERN
GERN
NC
NC
Q1 26
$1.17
Q4 25
$-0.53
Q3 25
$-0.03
$1.78
Q2 25
$-0.02
$0.44
Q1 25
$-0.03
$0.66
Q4 24
$0.99
Q3 24
$-0.04
$2.14
Q2 24
$-0.10
$0.81

Balance Sheet & Financial Strength

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

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

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GERN
GERN
NC
NC
Q1 26
Q4 25
$49.7M
Q3 25
$78.1M
$52.7M
Q2 25
$77.7M
$49.4M
Q1 25
$83.7M
$61.9M
Q4 24
$72.8M
Q3 24
$60.3M
$63.1M
Q2 24
$116.9M
$62.4M
Total Debt
GERN
GERN
NC
NC
Q1 26
Q4 25
$100.8M
Q3 25
Q2 25
Q1 25
Q4 24
$99.4M
Q3 24
Q2 24
$29.0M
Stockholders' Equity
GERN
GERN
NC
NC
Q1 26
Q4 25
$429.2M
Q3 25
$248.7M
$426.4M
Q2 25
$259.5M
$413.1M
Q1 25
$268.2M
$409.1M
Q4 24
$404.9M
Q3 24
$292.3M
$397.3M
Q2 24
$306.7M
$384.1M
Total Assets
GERN
GERN
NC
NC
Q1 26
Q4 25
$661.2M
Q3 25
$567.4M
$637.6M
Q2 25
$555.2M
$631.3M
Q1 25
$562.5M
$634.2M
Q4 24
$631.7M
Q3 24
$444.9M
$597.4M
Q2 24
$449.4M
$560.1M
Debt / Equity
GERN
GERN
NC
NC
Q1 26
Q4 25
0.23×
Q3 25
Q2 25
Q1 25
Q4 24
0.25×
Q3 24
Q2 24
0.08×

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
NC
NC
Operating Cash FlowLast quarter
$-13.6M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GERN
GERN
NC
NC
Q1 26
Q4 25
$11.4M
Q3 25
$-13.6M
$42.3M
Q2 25
$-27.4M
$-7.8M
Q1 25
$-48.0M
$5.0M
Q4 24
$25.2M
Q3 24
$-58.9M
$2.8M
Q2 24
$-53.5M
$4.1M
Free Cash Flow
GERN
GERN
NC
NC
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
$-53.7M
FCF Margin
GERN
GERN
NC
NC
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
-6086.6%
Capex Intensity
GERN
GERN
NC
NC
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
0.0%
Q2 24
23.4%
Cash Conversion
GERN
GERN
NC
NC
Q1 26
Q4 25
Q3 25
3.19×
Q2 25
-2.39×
Q1 25
1.03×
Q4 24
3.33×
Q3 24
0.18×
Q2 24
0.68×

Financial Flow Comparison

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

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