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Side-by-side financial comparison of Cytek Biosciences, Inc. (CTKB) and SmartRent, Inc. (SMRT). Click either name above to swap in a different company.

Cytek Biosciences, Inc. is the larger business by last-quarter revenue ($62.1M vs $36.5M, roughly 1.7× SmartRent, Inc.). SmartRent, Inc. runs the higher net margin — -8.9% vs -70.9%, a 62.0% gap on every dollar of revenue. On growth, Cytek Biosciences, Inc. posted the faster year-over-year revenue change (8.1% vs 3.1%). SmartRent, Inc. produced more free cash flow last quarter ($7.7M vs $-1.8M). Over the past eight quarters, Cytek Biosciences, Inc.'s revenue compounded faster (17.7% CAGR vs -15.0%).

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.

Budget Rent a Car System, Inc. is an American car rental company that was founded in 1958 in Los Angeles, California by Morris Mirkin. Budget is a subsidiary of the Avis Budget Group, with its operations headquartered in Parsippany, New Jersey.

CTKB vs SMRT — Head-to-Head

Bigger by revenue
CTKB
CTKB
1.7× larger
CTKB
$62.1M
$36.5M
SMRT
Growing faster (revenue YoY)
CTKB
CTKB
+5.0% gap
CTKB
8.1%
3.1%
SMRT
Higher net margin
SMRT
SMRT
62.0% more per $
SMRT
-8.9%
-70.9%
CTKB
More free cash flow
SMRT
SMRT
$9.4M more FCF
SMRT
$7.7M
$-1.8M
CTKB
Faster 2-yr revenue CAGR
CTKB
CTKB
Annualised
CTKB
17.7%
-15.0%
SMRT

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CTKB
CTKB
SMRT
SMRT
Revenue
$62.1M
$36.5M
Net Profit
$-44.1M
$-3.2M
Gross Margin
52.9%
38.6%
Operating Margin
-9.0%
-10.9%
Net Margin
-70.9%
-8.9%
Revenue YoY
8.1%
3.1%
Net Profit YoY
-557.1%
71.6%
EPS (diluted)
$-0.02

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
SMRT
SMRT
Q4 25
$62.1M
$36.5M
Q3 25
$52.3M
$36.2M
Q2 25
$45.6M
$38.3M
Q1 25
$41.5M
$41.3M
Q4 24
$57.5M
$35.4M
Q3 24
$51.5M
$40.5M
Q2 24
$46.6M
$48.5M
Q1 24
$44.9M
$50.5M
Net Profit
CTKB
CTKB
SMRT
SMRT
Q4 25
$-44.1M
$-3.2M
Q3 25
$-5.5M
$-6.3M
Q2 25
$-5.6M
$-10.9M
Q1 25
$-11.4M
$-40.2M
Q4 24
$9.6M
$-11.4M
Q3 24
$941.0K
$-9.9M
Q2 24
$-10.4M
$-4.6M
Q1 24
$-6.2M
$-7.7M
Gross Margin
CTKB
CTKB
SMRT
SMRT
Q4 25
52.9%
38.6%
Q3 25
52.7%
26.4%
Q2 25
52.3%
33.1%
Q1 25
48.6%
32.8%
Q4 24
58.5%
28.7%
Q3 24
56.3%
33.2%
Q2 24
54.6%
35.7%
Q1 24
51.3%
38.5%
Operating Margin
CTKB
CTKB
SMRT
SMRT
Q4 25
-9.0%
-10.9%
Q3 25
-17.6%
-19.4%
Q2 25
-23.3%
-30.5%
Q1 25
-36.1%
-99.9%
Q4 24
5.2%
-36.6%
Q3 24
-8.2%
-29.0%
Q2 24
-18.3%
-14.3%
Q1 24
-23.9%
-20.1%
Net Margin
CTKB
CTKB
SMRT
SMRT
Q4 25
-70.9%
-8.9%
Q3 25
-10.5%
-17.3%
Q2 25
-12.2%
-28.3%
Q1 25
-27.5%
-97.2%
Q4 24
16.8%
-32.3%
Q3 24
1.8%
-24.5%
Q2 24
-22.4%
-9.5%
Q1 24
-13.8%
-15.2%
EPS (diluted)
CTKB
CTKB
SMRT
SMRT
Q4 25
$-0.02
Q3 25
$-0.03
Q2 25
$-0.06
Q1 25
$-0.21
Q4 24
$-0.06
Q3 24
$-0.05
Q2 24
$-0.02
Q1 24
$-0.04

Balance Sheet & Financial Strength

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

Metric
CTKB
CTKB
SMRT
SMRT
Cash + ST InvestmentsLiquidity on hand
$90.9M
$104.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$341.7M
$232.1M
Total Assets
$461.5M
$320.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CTKB
CTKB
SMRT
SMRT
Q4 25
$90.9M
$104.5M
Q3 25
$93.3M
$100.0M
Q2 25
$75.5M
$105.0M
Q1 25
$95.3M
$125.6M
Q4 24
$98.7M
$142.5M
Q3 24
$162.3M
$163.4M
Q2 24
$177.9M
$187.4M
Q1 24
$168.8M
$204.7M
Stockholders' Equity
CTKB
CTKB
SMRT
SMRT
Q4 25
$341.7M
$232.1M
Q3 25
$378.6M
$234.4M
Q2 25
$377.6M
$238.8M
Q1 25
$379.6M
$250.7M
Q4 24
$395.7M
$289.4M
Q3 24
$385.5M
$305.1M
Q2 24
$389.1M
$329.4M
Q1 24
$392.6M
$333.1M
Total Assets
CTKB
CTKB
SMRT
SMRT
Q4 25
$461.5M
$320.9M
Q3 25
$494.9M
$335.8M
Q2 25
$493.3M
$354.0M
Q1 25
$482.6M
$366.1M
Q4 24
$499.5M
$420.2M
Q3 24
$491.2M
$448.6M
Q2 24
$483.7M
$475.3M
Q1 24
$492.1M
$485.5M

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
SMRT
SMRT
Operating Cash FlowLast quarter
$-771.0K
$7.7M
Free Cash FlowOCF − Capex
$-1.8M
$7.7M
FCF MarginFCF / Revenue
-2.9%
21.0%
Capex IntensityCapex / Revenue
1.6%
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.8M
$-25.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CTKB
CTKB
SMRT
SMRT
Q4 25
$-771.0K
$7.7M
Q3 25
$-3.9M
$-2.1M
Q2 25
$108.0K
$-14.9M
Q1 25
$-125.0K
$-12.2M
Q4 24
$2.0M
$-12.0M
Q3 24
$13.2M
$-3.7M
Q2 24
$6.2M
$-13.9M
Q1 24
$4.0M
$-3.3M
Free Cash Flow
CTKB
CTKB
SMRT
SMRT
Q4 25
$-1.8M
$7.7M
Q3 25
$-4.6M
$-2.2M
Q2 25
$-1.5M
$-16.2M
Q1 25
$-974.0K
$-14.3M
Q4 24
$1.1M
$-13.3M
Q3 24
$12.2M
$-3.9M
Q2 24
$5.2M
$-14.1M
Q1 24
$3.4M
$-3.4M
FCF Margin
CTKB
CTKB
SMRT
SMRT
Q4 25
-2.9%
21.0%
Q3 25
-8.7%
-6.1%
Q2 25
-3.2%
-42.3%
Q1 25
-2.3%
-34.7%
Q4 24
1.9%
-37.5%
Q3 24
23.7%
-9.7%
Q2 24
11.0%
-29.1%
Q1 24
7.6%
-6.7%
Capex Intensity
CTKB
CTKB
SMRT
SMRT
Q4 25
1.6%
0.0%
Q3 25
1.3%
0.2%
Q2 25
3.5%
3.3%
Q1 25
2.0%
5.3%
Q4 24
1.6%
3.5%
Q3 24
2.0%
0.6%
Q2 24
2.3%
0.5%
Q1 24
1.3%
0.1%
Cash Conversion
CTKB
CTKB
SMRT
SMRT
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.21×
Q3 24
14.05×
Q2 24
Q1 24

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%

SMRT
SMRT

Hosted Services$18.1M50%
Hardware Service$12.5M34%
Smart Operations Solutions$2.6M7%
Access Control$2.0M5%
Other Smart Communities Solutions$1.3M3%

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