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Side-by-side financial comparison of Ceribell, Inc. (CBLL) and Waterstone Financial, Inc. (WSBF). Click either name above to swap in a different company.
Waterstone Financial, Inc. is the larger business by last-quarter revenue ($37.2M vs $24.8M, roughly 1.5× Ceribell, Inc.). Waterstone Financial, Inc. produced more free cash flow last quarter ($23.0M vs $-11.0M).
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.
Waterstone Financial, Inc. is a U.S. bank holding company headquartered in Wisconsin. It offers retail and commercial banking services, residential mortgages, and wealth management solutions, primarily serving consumers and small to medium-sized businesses across the U.S. Midwest region.
CBLL vs WSBF — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $24.8M | $37.2M |
| Net Profit | $-13.5M | — |
| Gross Margin | 87.3% | — |
| Operating Margin | -58.9% | 27.0% |
| Net Margin | -54.6% | — |
| Revenue YoY | — | 16.7% |
| Net Profit YoY | — | — |
| EPS (diluted) | $-0.35 | $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.
| Q4 25 | $24.8M | $37.2M | ||
| Q3 25 | $22.6M | $37.0M | ||
| Q2 25 | $21.2M | $38.0M | ||
| Q1 25 | $20.5M | $29.7M | ||
| Q4 24 | — | $31.8M | ||
| Q3 24 | $17.2M | $34.1M | ||
| Q2 24 | — | $37.2M | ||
| Q1 24 | — | $32.4M |
| Q4 25 | $-13.5M | — | ||
| Q3 25 | $-13.5M | $7.9M | ||
| Q2 25 | $-13.6M | $7.7M | ||
| Q1 25 | $-12.8M | $3.0M | ||
| Q4 24 | — | — | ||
| Q3 24 | $-10.4M | $4.7M | ||
| Q2 24 | — | $5.7M | ||
| Q1 24 | — | $3.0M |
| Q4 25 | 87.3% | — | ||
| Q3 25 | 88.3% | — | ||
| Q2 25 | 88.1% | — | ||
| Q1 25 | 87.9% | — | ||
| Q4 24 | — | — | ||
| Q3 24 | 87.3% | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | -58.9% | 27.0% | ||
| Q3 25 | -64.8% | 26.6% | ||
| Q2 25 | -70.5% | 25.4% | ||
| Q1 25 | -69.3% | 13.1% | ||
| Q4 24 | — | 19.5% | ||
| Q3 24 | -57.8% | 17.3% | ||
| Q2 24 | — | 19.2% | ||
| Q1 24 | — | 14.7% |
| Q4 25 | -54.6% | — | ||
| Q3 25 | -59.6% | 21.4% | ||
| Q2 25 | -64.4% | 20.3% | ||
| Q1 25 | -62.4% | 10.2% | ||
| Q4 24 | — | — | ||
| Q3 24 | -60.6% | 13.9% | ||
| Q2 24 | — | 15.4% | ||
| Q1 24 | — | 9.4% |
| Q4 25 | $-0.35 | $0.43 | ||
| Q3 25 | $-0.37 | $0.45 | ||
| Q2 25 | $-0.38 | $0.43 | ||
| Q1 25 | $-0.36 | $0.17 | ||
| Q4 24 | — | $0.28 | ||
| Q3 24 | $-1.85 | $0.26 | ||
| Q2 24 | — | $0.31 | ||
| Q1 24 | — | $0.16 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $159.3M | — |
| Total DebtLower is stronger | — | $412.3M |
| Stockholders' EquityBook value | $155.3M | $349.4M |
| Total Assets | $195.8M | $2.3B |
| Debt / EquityLower = less leverage | — | 1.18× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $159.3M | — | ||
| Q3 25 | $168.5M | — | ||
| Q2 25 | $177.4M | — | ||
| Q1 25 | $182.7M | — | ||
| Q4 24 | — | — | ||
| Q3 24 | $14.1M | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | — | $412.3M | ||
| Q3 25 | — | $469.1M | ||
| Q2 25 | — | $465.7M | ||
| Q1 25 | — | $395.9M | ||
| Q4 24 | — | $446.5M | ||
| Q3 24 | — | $560.1M | ||
| Q2 24 | — | $660.8M | ||
| Q1 24 | — | $634.2M |
| Q4 25 | $155.3M | $349.4M | ||
| Q3 25 | $164.1M | $345.5M | ||
| Q2 25 | $172.2M | $341.5M | ||
| Q1 25 | $180.9M | $341.4M | ||
| Q4 24 | — | $339.1M | ||
| Q3 24 | $-136.0M | $342.0M | ||
| Q2 24 | — | $334.9M | ||
| Q1 24 | — | $338.0M |
| Q4 25 | $195.8M | $2.3B | ||
| Q3 25 | $199.5M | $2.3B | ||
| Q2 25 | $207.7M | $2.3B | ||
| Q1 25 | $213.5M | $2.2B | ||
| Q4 24 | — | $2.2B | ||
| Q3 24 | $47.1M | $2.2B | ||
| Q2 24 | — | $2.3B | ||
| Q1 24 | — | $2.2B |
| Q4 25 | — | 1.18× | ||
| Q3 25 | — | 1.36× | ||
| Q2 25 | — | 1.36× | ||
| Q1 25 | — | 1.16× | ||
| Q4 24 | — | 1.32× | ||
| Q3 24 | — | 1.64× | ||
| Q2 24 | — | 1.97× | ||
| Q1 24 | — | 1.88× |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | $-10.8M | $24.2M |
| Free Cash FlowOCF − Capex | $-11.0M | $23.0M |
| FCF MarginFCF / Revenue | -44.2% | 61.9% |
| Capex IntensityCapex / Revenue | 0.7% | 3.1% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $-41.6M | $43.4M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-10.8M | $24.2M | ||
| Q3 25 | $-11.1M | $32.7M | ||
| Q2 25 | $-7.5M | $-38.4M | ||
| Q1 25 | $-11.4M | $26.7M | ||
| Q4 24 | — | $48.1M | ||
| Q3 24 | — | $74.1M | ||
| Q2 24 | — | $-39.5M | ||
| Q1 24 | — | $-9.9M |
| Q4 25 | $-11.0M | $23.0M | ||
| Q3 25 | $-11.5M | $32.4M | ||
| Q2 25 | $-7.6M | $-38.5M | ||
| Q1 25 | $-11.6M | $26.5M | ||
| Q4 24 | — | $47.0M | ||
| Q3 24 | — | $73.9M | ||
| Q2 24 | — | $-39.7M | ||
| Q1 24 | — | $-10.3M |
| Q4 25 | -44.2% | 61.9% | ||
| Q3 25 | -50.8% | 87.5% | ||
| Q2 25 | -35.9% | -101.2% | ||
| Q1 25 | -56.4% | 89.2% | ||
| Q4 24 | — | 147.5% | ||
| Q3 24 | — | 216.9% | ||
| Q2 24 | — | -106.7% | ||
| Q1 24 | — | -31.9% |
| Q4 25 | 0.7% | 3.1% | ||
| Q3 25 | 1.6% | 0.8% | ||
| Q2 25 | 0.3% | 0.2% | ||
| Q1 25 | 0.7% | 0.9% | ||
| Q4 24 | — | 3.5% | ||
| Q3 24 | — | 0.6% | ||
| Q2 24 | — | 0.4% | ||
| Q1 24 | — | 1.2% |
| Q4 25 | — | — | ||
| Q3 25 | — | 4.13× | ||
| Q2 25 | — | -4.98× | ||
| Q1 25 | — | 8.81× | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 15.67× | ||
| Q2 24 | — | -6.92× | ||
| Q1 24 | — | -3.27× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
CBLL
| Products | $18.8M | 76% |
| Subscription | $6.0M | 24% |
WSBF
Segment breakdown not available.
