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Side-by-side financial comparison of Cytek Biosciences, Inc. (CTKB) 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 ($66.8M vs $62.1M, roughly 1.1× Cytek Biosciences, Inc.). NACCO INDUSTRIES INC runs the higher net margin — -5.8% vs -70.9%, a 65.2% gap on every dollar of revenue. On growth, Cytek Biosciences, Inc. posted the faster year-over-year revenue change (8.1% vs -5.2%). Over the past eight quarters, Cytek Biosciences, Inc.'s revenue compounded faster (17.7% CAGR vs 11.9%).

Cytek Biosciences, Inc. develops, manufactures and sells high-performance flow cytometry systems, associated reagents and analysis software. Its solutions serve life science research, clinical diagnostics and biopharmaceutical sectors, with a global customer base across North America, Europe and the Asia-Pacific region.

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...

CTKB vs NC — Head-to-Head

Bigger by revenue
NC
NC
1.1× larger
NC
$66.8M
$62.1M
CTKB
Growing faster (revenue YoY)
CTKB
CTKB
+13.3% gap
CTKB
8.1%
-5.2%
NC
Higher net margin
NC
NC
65.2% more per $
NC
-5.8%
-70.9%
CTKB
Faster 2-yr revenue CAGR
CTKB
CTKB
Annualised
CTKB
17.7%
11.9%
NC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CTKB
CTKB
NC
NC
Revenue
$62.1M
$66.8M
Net Profit
$-44.1M
$-3.8M
Gross Margin
52.9%
18.0%
Operating Margin
-9.0%
11.3%
Net Margin
-70.9%
-5.8%
Revenue YoY
8.1%
-5.2%
Net Profit YoY
-557.1%
-150.8%
EPS (diluted)
$-0.53

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
CTKB
CTKB
NC
NC
Q4 25
$62.1M
$66.8M
Q3 25
$52.3M
$76.6M
Q2 25
$45.6M
$68.2M
Q1 25
$41.5M
$65.6M
Q4 24
$57.5M
$70.4M
Q3 24
$51.5M
$61.7M
Q2 24
$46.6M
$52.3M
Q1 24
$44.9M
$53.3M
Net Profit
CTKB
CTKB
NC
NC
Q4 25
$-44.1M
$-3.8M
Q3 25
$-5.5M
$13.3M
Q2 25
$-5.6M
$3.3M
Q1 25
$-11.4M
$4.9M
Q4 24
$9.6M
$7.6M
Q3 24
$941.0K
$15.6M
Q2 24
$-10.4M
$6.0M
Q1 24
$-6.2M
$4.6M
Gross Margin
CTKB
CTKB
NC
NC
Q4 25
52.9%
18.0%
Q3 25
52.7%
13.0%
Q2 25
52.3%
10.0%
Q1 25
48.6%
14.7%
Q4 24
58.5%
12.0%
Q3 24
56.3%
11.7%
Q2 24
54.6%
13.4%
Q1 24
51.3%
13.2%
Operating Margin
CTKB
CTKB
NC
NC
Q4 25
-9.0%
11.3%
Q3 25
-17.6%
8.8%
Q2 25
-23.3%
-0.1%
Q1 25
-36.1%
11.7%
Q4 24
5.2%
5.5%
Q3 24
-8.2%
31.9%
Q2 24
-18.3%
14.1%
Q1 24
-23.9%
8.9%
Net Margin
CTKB
CTKB
NC
NC
Q4 25
-70.9%
-5.8%
Q3 25
-10.5%
17.3%
Q2 25
-12.2%
4.8%
Q1 25
-27.5%
7.5%
Q4 24
16.8%
10.7%
Q3 24
1.8%
25.4%
Q2 24
-22.4%
11.4%
Q1 24
-13.8%
8.6%
EPS (diluted)
CTKB
CTKB
NC
NC
Q4 25
$-0.53
Q3 25
$1.78
Q2 25
$0.44
Q1 25
$0.66
Q4 24
$0.99
Q3 24
$2.14
Q2 24
$0.81
Q1 24
$0.61

Balance Sheet & Financial Strength

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

Metric
CTKB
CTKB
NC
NC
Cash + ST InvestmentsLiquidity on hand
$90.9M
$49.7M
Total DebtLower is stronger
$100.8M
Stockholders' EquityBook value
$341.7M
$429.2M
Total Assets
$461.5M
$661.2M
Debt / EquityLower = less leverage
0.23×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CTKB
CTKB
NC
NC
Q4 25
$90.9M
$49.7M
Q3 25
$93.3M
$52.7M
Q2 25
$75.5M
$49.4M
Q1 25
$95.3M
$61.9M
Q4 24
$98.7M
$72.8M
Q3 24
$162.3M
$63.1M
Q2 24
$177.9M
$62.4M
Q1 24
$168.8M
$61.8M
Total Debt
CTKB
CTKB
NC
NC
Q4 25
$100.8M
Q3 25
Q2 25
Q1 25
Q4 24
$99.4M
Q3 24
Q2 24
$29.0M
Q1 24
$28.4M
Stockholders' Equity
CTKB
CTKB
NC
NC
Q4 25
$341.7M
$429.2M
Q3 25
$378.6M
$426.4M
Q2 25
$377.6M
$413.1M
Q1 25
$379.6M
$409.1M
Q4 24
$395.7M
$404.9M
Q3 24
$385.5M
$397.3M
Q2 24
$389.1M
$384.1M
Q1 24
$392.6M
$381.6M
Total Assets
CTKB
CTKB
NC
NC
Q4 25
$461.5M
$661.2M
Q3 25
$494.9M
$637.6M
Q2 25
$493.3M
$631.3M
Q1 25
$482.6M
$634.2M
Q4 24
$499.5M
$631.7M
Q3 24
$491.2M
$597.4M
Q2 24
$483.7M
$560.1M
Q1 24
$492.1M
$538.0M
Debt / Equity
CTKB
CTKB
NC
NC
Q4 25
0.23×
Q3 25
Q2 25
Q1 25
Q4 24
0.25×
Q3 24
Q2 24
0.08×
Q1 24
0.07×

Cash Flow & Capital Efficiency

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

Metric
CTKB
CTKB
NC
NC
Operating Cash FlowLast quarter
$-771.0K
$11.4M
Free Cash FlowOCF − Capex
$-1.8M
FCF MarginFCF / Revenue
-2.9%
Capex IntensityCapex / Revenue
1.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CTKB
CTKB
NC
NC
Q4 25
$-771.0K
$11.4M
Q3 25
$-3.9M
$42.3M
Q2 25
$108.0K
$-7.8M
Q1 25
$-125.0K
$5.0M
Q4 24
$2.0M
$25.2M
Q3 24
$13.2M
$2.8M
Q2 24
$6.2M
$4.1M
Q1 24
$4.0M
$-9.8M
Free Cash Flow
CTKB
CTKB
NC
NC
Q4 25
$-1.8M
Q3 25
$-4.6M
Q2 25
$-1.5M
Q1 25
$-974.0K
Q4 24
$1.1M
Q3 24
$12.2M
Q2 24
$5.2M
Q1 24
$3.4M
FCF Margin
CTKB
CTKB
NC
NC
Q4 25
-2.9%
Q3 25
-8.7%
Q2 25
-3.2%
Q1 25
-2.3%
Q4 24
1.9%
Q3 24
23.7%
Q2 24
11.0%
Q1 24
7.6%
Capex Intensity
CTKB
CTKB
NC
NC
Q4 25
1.6%
Q3 25
1.3%
Q2 25
3.5%
Q1 25
2.0%
Q4 24
1.6%
Q3 24
2.0%
Q2 24
2.3%
Q1 24
1.3%
Cash Conversion
CTKB
CTKB
NC
NC
Q4 25
Q3 25
3.19×
Q2 25
-2.39×
Q1 25
1.03×
Q4 24
0.21×
3.33×
Q3 24
14.05×
0.18×
Q2 24
0.68×
Q1 24
-2.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CTKB
CTKB

Products$46.6M75%
Services$15.5M25%

NC
NC

Transferred Over Time$42.7M64%
Transferred At Point In Time$24.1M36%

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