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Side-by-side financial comparison of Ceribell, Inc. (CBLL) and FRANKLIN STREET PROPERTIES CORP (FSP). Click either name above to swap in a different company.

FRANKLIN STREET PROPERTIES CORP is the larger business by last-quarter revenue ($26.0M vs $24.8M, roughly 1.1× Ceribell, Inc.). FRANKLIN STREET PROPERTIES CORP runs the higher net margin — -28.1% vs -54.6%, a 26.5% gap on every dollar of revenue. Ceribell, Inc. produced more free cash flow last quarter ($-11.0M vs $-12.7M).

Ceribell, Inc. develops and commercializes innovative portable neurodiagnostic medical devices, focused on rapid non-invasive electroencephalogram (EEG) solutions for seizure detection. Its core products serve hospital emergency departments, intensive care units, and long-term care facilities, with primary markets across North America and ongoing global expansion efforts.

Franklin Street Properties Corp is a Massachusetts-based real estate investment trust (REIT) in the United States. It primarily invests in, owns, and operates high-quality office properties across major U.S. metropolitan markets, serving corporate tenants across various industry segments, and delivers stable long-term returns via rental income and strategic asset management.

CBLL vs FSP — Head-to-Head

Bigger by revenue
FSP
FSP
1.1× larger
FSP
$26.0M
$24.8M
CBLL
Higher net margin
FSP
FSP
26.5% more per $
FSP
-28.1%
-54.6%
CBLL
More free cash flow
CBLL
CBLL
$1.7M more FCF
CBLL
$-11.0M
$-12.7M
FSP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CBLL
CBLL
FSP
FSP
Revenue
$24.8M
$26.0M
Net Profit
$-13.5M
$-7.3M
Gross Margin
87.3%
59.4%
Operating Margin
-58.9%
-27.9%
Net Margin
-54.6%
-28.1%
Revenue YoY
-8.2%
Net Profit YoY
14.1%
EPS (diluted)
$-0.35
$-0.06

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
CBLL
CBLL
FSP
FSP
Q4 25
$24.8M
$26.0M
Q3 25
$22.6M
$27.3M
Q2 25
$21.2M
$26.7M
Q1 25
$20.5M
$27.1M
Q4 24
$28.4M
Q3 24
$17.2M
$29.7M
Q2 24
$30.8M
Q1 24
$31.2M
Net Profit
CBLL
CBLL
FSP
FSP
Q4 25
$-13.5M
$-7.3M
Q3 25
$-13.5M
$-8.3M
Q2 25
$-13.6M
$-7.9M
Q1 25
$-12.8M
$-21.4M
Q4 24
$-8.5M
Q3 24
$-10.4M
$-15.6M
Q2 24
$-21.0M
Q1 24
$-7.6M
Gross Margin
CBLL
CBLL
FSP
FSP
Q4 25
87.3%
59.4%
Q3 25
88.3%
60.9%
Q2 25
88.1%
59.9%
Q1 25
87.9%
62.8%
Q4 24
59.7%
Q3 24
87.3%
61.0%
Q2 24
64.2%
Q1 24
64.7%
Operating Margin
CBLL
CBLL
FSP
FSP
Q4 25
-58.9%
-27.9%
Q3 25
-64.8%
-30.5%
Q2 25
-70.5%
-29.2%
Q1 25
-69.3%
-78.9%
Q4 24
-29.9%
Q3 24
-57.8%
-52.4%
Q2 24
-68.0%
Q1 24
-24.0%
Net Margin
CBLL
CBLL
FSP
FSP
Q4 25
-54.6%
-28.1%
Q3 25
-59.6%
-30.5%
Q2 25
-64.4%
-29.5%
Q1 25
-62.4%
-79.1%
Q4 24
-30.0%
Q3 24
-60.6%
-52.6%
Q2 24
-68.2%
Q1 24
-24.2%
EPS (diluted)
CBLL
CBLL
FSP
FSP
Q4 25
$-0.35
$-0.06
Q3 25
$-0.37
$-0.08
Q2 25
$-0.38
$-0.08
Q1 25
$-0.36
$-0.21
Q4 24
$-0.09
Q3 24
$-1.85
$-0.15
Q2 24
$-0.20
Q1 24
$-0.07

Balance Sheet & Financial Strength

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

Metric
CBLL
CBLL
FSP
FSP
Cash + ST InvestmentsLiquidity on hand
$159.3M
$30.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$155.3M
$607.0M
Total Assets
$195.8M
$892.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CBLL
CBLL
FSP
FSP
Q4 25
$159.3M
$30.6M
Q3 25
$168.5M
$31.4M
Q2 25
$177.4M
$29.4M
Q1 25
$182.7M
$30.2M
Q4 24
$41.1M
Q3 24
$14.1M
$40.9M
Q2 24
$30.2M
Q1 24
$34.2M
Stockholders' Equity
CBLL
CBLL
FSP
FSP
Q4 25
$155.3M
$607.0M
Q3 25
$164.1M
$615.3M
Q2 25
$172.2M
$624.7M
Q1 25
$180.9M
$633.4M
Q4 24
$655.9M
Q3 24
$-136.0M
$665.4M
Q2 24
$682.1M
Q1 24
$703.9M
Total Assets
CBLL
CBLL
FSP
FSP
Q4 25
$195.8M
$892.9M
Q3 25
$199.5M
$901.0M
Q2 25
$207.7M
$903.2M
Q1 25
$213.5M
$916.4M
Q4 24
$946.9M
Q3 24
$47.1M
$981.5M
Q2 24
$1.0B
Q1 24
$1.0B

Cash Flow & Capital Efficiency

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

Metric
CBLL
CBLL
FSP
FSP
Operating Cash FlowLast quarter
$-10.8M
$3.8M
Free Cash FlowOCF − Capex
$-11.0M
$-12.7M
FCF MarginFCF / Revenue
-44.2%
-48.6%
Capex IntensityCapex / Revenue
0.7%
63.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-41.6M
$-25.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CBLL
CBLL
FSP
FSP
Q4 25
$-10.8M
$3.8M
Q3 25
$-11.1M
$8.3M
Q2 25
$-7.5M
$-2.9M
Q1 25
$-11.4M
$-5.5M
Q4 24
$9.0M
Q3 24
$14.5M
Q2 24
$-648.0K
Q1 24
$-7.1M
Free Cash Flow
CBLL
CBLL
FSP
FSP
Q4 25
$-11.0M
$-12.7M
Q3 25
$-11.5M
$3.0M
Q2 25
$-7.6M
$-5.7M
Q1 25
$-11.6M
$-9.9M
Q4 24
$-16.2M
Q3 24
$8.6M
Q2 24
$-5.1M
Q1 24
$-15.8M
FCF Margin
CBLL
CBLL
FSP
FSP
Q4 25
-44.2%
-48.6%
Q3 25
-50.8%
11.0%
Q2 25
-35.9%
-21.5%
Q1 25
-56.4%
-36.7%
Q4 24
-57.2%
Q3 24
29.1%
Q2 24
-16.7%
Q1 24
-50.8%
Capex Intensity
CBLL
CBLL
FSP
FSP
Q4 25
0.7%
63.0%
Q3 25
1.6%
19.4%
Q2 25
0.3%
10.7%
Q1 25
0.7%
16.4%
Q4 24
88.9%
Q3 24
19.6%
Q2 24
14.6%
Q1 24
28.1%

Financial Flow Comparison

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

Revenue Breakdown by Segment

CBLL
CBLL

Products$18.8M76%
Subscription$6.0M24%

FSP
FSP

Segment breakdown not available.

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