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

Cytek Biosciences, Inc. is the larger business by last-quarter revenue ($62.1M vs $43.9M, roughly 1.4× Whitestone REIT). Whitestone REIT runs the higher net margin — 52.0% vs -70.9%, a 122.9% gap on every dollar of revenue. On growth, Cytek Biosciences, Inc. posted the faster year-over-year revenue change (8.1% vs 7.5%). Whitestone REIT produced more free cash flow last quarter ($50.5M vs $-1.8M). Over the past eight quarters, Cytek Biosciences, Inc.'s revenue compounded faster (17.7% CAGR vs 8.7%).

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.

Whitestone REIT is a publicly traded real estate investment trust that acquires, owns, manages and redevelops open-air community shopping centers, primarily located in high-growth metropolitan areas across the southwestern and southeastern United States. Its property portfolio is largely anchored by daily necessity, service-focused retail tenants that cater to regular local consumer demand.

CTKB vs WSR — Head-to-Head

Bigger by revenue
CTKB
CTKB
1.4× larger
CTKB
$62.1M
$43.9M
WSR
Growing faster (revenue YoY)
CTKB
CTKB
+0.6% gap
CTKB
8.1%
7.5%
WSR
Higher net margin
WSR
WSR
122.9% more per $
WSR
52.0%
-70.9%
CTKB
More free cash flow
WSR
WSR
$52.2M more FCF
WSR
$50.5M
$-1.8M
CTKB
Faster 2-yr revenue CAGR
CTKB
CTKB
Annualised
CTKB
17.7%
8.7%
WSR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CTKB
CTKB
WSR
WSR
Revenue
$62.1M
$43.9M
Net Profit
$-44.1M
$22.8M
Gross Margin
52.9%
Operating Margin
-9.0%
53.0%
Net Margin
-70.9%
52.0%
Revenue YoY
8.1%
7.5%
Net Profit YoY
-557.1%
31.7%
EPS (diluted)
$0.43

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
WSR
WSR
Q4 25
$62.1M
$43.9M
Q3 25
$52.3M
$41.0M
Q2 25
$45.6M
$37.9M
Q1 25
$41.5M
$38.0M
Q4 24
$57.5M
$40.8M
Q3 24
$51.5M
$38.6M
Q2 24
$46.6M
$37.6M
Q1 24
$44.9M
$37.2M
Net Profit
CTKB
CTKB
WSR
WSR
Q4 25
$-44.1M
$22.8M
Q3 25
$-5.5M
$18.3M
Q2 25
$-5.6M
$5.1M
Q1 25
$-11.4M
$3.7M
Q4 24
$9.6M
$17.3M
Q3 24
$941.0K
$7.6M
Q2 24
$-10.4M
$2.6M
Q1 24
$-6.2M
$9.3M
Gross Margin
CTKB
CTKB
WSR
WSR
Q4 25
52.9%
Q3 25
52.7%
Q2 25
52.3%
Q1 25
48.6%
Q4 24
58.5%
Q3 24
56.3%
Q2 24
54.6%
Q1 24
51.3%
Operating Margin
CTKB
CTKB
WSR
WSR
Q4 25
-9.0%
53.0%
Q3 25
-17.6%
45.5%
Q2 25
-23.3%
13.8%
Q1 25
-36.1%
10.2%
Q4 24
5.2%
43.3%
Q3 24
-8.2%
20.3%
Q2 24
-18.3%
7.2%
Q1 24
-23.9%
25.9%
Net Margin
CTKB
CTKB
WSR
WSR
Q4 25
-70.9%
52.0%
Q3 25
-10.5%
44.7%
Q2 25
-12.2%
13.3%
Q1 25
-27.5%
9.7%
Q4 24
16.8%
42.5%
Q3 24
1.8%
19.7%
Q2 24
-22.4%
6.9%
Q1 24
-13.8%
25.1%
EPS (diluted)
CTKB
CTKB
WSR
WSR
Q4 25
$0.43
Q3 25
$0.35
Q2 25
$0.10
Q1 25
$0.07
Q4 24
$0.34
Q3 24
$0.15
Q2 24
$0.05
Q1 24
$0.18

Balance Sheet & Financial Strength

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

Metric
CTKB
CTKB
WSR
WSR
Cash + ST InvestmentsLiquidity on hand
$90.9M
$4.9M
Total DebtLower is stronger
$649.4M
Stockholders' EquityBook value
$341.7M
$458.1M
Total Assets
$461.5M
$1.2B
Debt / EquityLower = less leverage
1.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CTKB
CTKB
WSR
WSR
Q4 25
$90.9M
$4.9M
Q3 25
$93.3M
$6.8M
Q2 25
$75.5M
$5.3M
Q1 25
$95.3M
$5.6M
Q4 24
$98.7M
$5.2M
Q3 24
$162.3M
$2.5M
Q2 24
$177.9M
$3.2M
Q1 24
$168.8M
$6.2M
Total Debt
CTKB
CTKB
WSR
WSR
Q4 25
$649.4M
Q3 25
Q2 25
Q1 25
Q4 24
$632.5M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CTKB
CTKB
WSR
WSR
Q4 25
$341.7M
$458.1M
Q3 25
$378.6M
$439.5M
Q2 25
$377.6M
$427.5M
Q1 25
$379.6M
$431.0M
Q4 24
$395.7M
$438.2M
Q3 24
$385.5M
$419.5M
Q2 24
$389.1M
$418.3M
Q1 24
$392.6M
$421.6M
Total Assets
CTKB
CTKB
WSR
WSR
Q4 25
$461.5M
$1.2B
Q3 25
$494.9M
$1.1B
Q2 25
$493.3M
$1.2B
Q1 25
$482.6M
$1.1B
Q4 24
$499.5M
$1.1B
Q3 24
$491.2M
$1.1B
Q2 24
$483.7M
$1.1B
Q1 24
$492.1M
$1.1B
Debt / Equity
CTKB
CTKB
WSR
WSR
Q4 25
1.42×
Q3 25
Q2 25
Q1 25
Q4 24
1.44×
Q3 24
Q2 24
Q1 24

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
WSR
WSR
Operating Cash FlowLast quarter
$-771.0K
$50.8M
Free Cash FlowOCF − Capex
$-1.8M
$50.5M
FCF MarginFCF / Revenue
-2.9%
114.9%
Capex IntensityCapex / Revenue
1.6%
0.7%
Cash ConversionOCF / Net Profit
2.22×
TTM Free Cash FlowTrailing 4 quarters
$-8.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CTKB
CTKB
WSR
WSR
Q4 25
$-771.0K
$50.8M
Q3 25
$-3.9M
$18.0M
Q2 25
$108.0K
$13.8M
Q1 25
$-125.0K
$3.1M
Q4 24
$2.0M
$58.2M
Q3 24
$13.2M
$16.4M
Q2 24
$6.2M
$12.3M
Q1 24
$4.0M
$11.5M
Free Cash Flow
CTKB
CTKB
WSR
WSR
Q4 25
$-1.8M
$50.5M
Q3 25
$-4.6M
Q2 25
$-1.5M
Q1 25
$-974.0K
Q4 24
$1.1M
$58.0M
Q3 24
$12.2M
Q2 24
$5.2M
Q1 24
$3.4M
FCF Margin
CTKB
CTKB
WSR
WSR
Q4 25
-2.9%
114.9%
Q3 25
-8.7%
Q2 25
-3.2%
Q1 25
-2.3%
Q4 24
1.9%
142.1%
Q3 24
23.7%
Q2 24
11.0%
Q1 24
7.6%
Capex Intensity
CTKB
CTKB
WSR
WSR
Q4 25
1.6%
0.7%
Q3 25
1.3%
Q2 25
3.5%
Q1 25
2.0%
Q4 24
1.6%
0.5%
Q3 24
2.0%
Q2 24
2.3%
Q1 24
1.3%
Cash Conversion
CTKB
CTKB
WSR
WSR
Q4 25
2.22×
Q3 25
0.98×
Q2 25
2.74×
Q1 25
0.83×
Q4 24
0.21×
3.36×
Q3 24
14.05×
2.15×
Q2 24
4.73×
Q1 24
1.23×

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%

WSR
WSR

Segment breakdown not available.

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