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Side-by-side financial comparison of Northfield Bancorp, Inc. (NFBK) and SI-BONE, Inc. (SIBN). Click either name above to swap in a different company.
SI-BONE, Inc. is the larger business by last-quarter revenue ($56.3M vs $41.3M, roughly 1.4× Northfield Bancorp, Inc.). SI-BONE, Inc. runs the higher net margin — -2.9% vs -1545.5%, a 1542.6% gap on every dollar of revenue. On growth, SI-BONE, Inc. posted the faster year-over-year revenue change (15.0% vs 12.7%). Northfield Bancorp, Inc. produced more free cash flow last quarter ($52.5M vs $440.0K). Over the past eight quarters, SI-BONE, Inc.'s revenue compounded faster (22.0% CAGR vs 15.0%).
Northfield Bancorp, Inc. is a regional bank holding company based in the United States, operating primarily across the U.S. Northeast region. It provides a full range of personal and commercial banking services including deposit accounts, mortgage loans, commercial lending, and wealth management solutions for retail consumers, small to medium-sized businesses and local community clients.
Bone Clones, Inc. manufactures, distributes, and sells osteological reproductions of human and animal bones. Located in Chatsworth, California, Bone Clones provides these reproductions to museums, universities, medical schools, and other educational institutions.
NFBK vs SIBN — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $41.3M | $56.3M |
| Net Profit | $-27.4M | $-1.6M |
| Gross Margin | — | 79.0% |
| Operating Margin | -1263.3% | -4.4% |
| Net Margin | -1545.5% | -2.9% |
| Revenue YoY | 12.7% | 15.0% |
| Net Profit YoY | -343.6% | 63.4% |
| EPS (diluted) | $-0.68 | $-0.04 |
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 | $41.3M | $56.3M | ||
| Q3 25 | $39.2M | $48.7M | ||
| Q2 25 | $38.9M | $48.6M | ||
| Q1 25 | $34.8M | $47.3M | ||
| Q4 24 | $36.7M | $49.0M | ||
| Q3 24 | $31.8M | $40.3M | ||
| Q2 24 | $31.5M | $40.0M | ||
| Q1 24 | $31.3M | $37.9M |
| Q4 25 | $-27.4M | $-1.6M | ||
| Q3 25 | $10.8M | $-4.6M | ||
| Q2 25 | $9.6M | $-6.2M | ||
| Q1 25 | $7.9M | $-6.5M | ||
| Q4 24 | $11.3M | $-4.5M | ||
| Q3 24 | $6.5M | $-6.6M | ||
| Q2 24 | $6.0M | $-8.9M | ||
| Q1 24 | $6.2M | $-10.9M |
| Q4 25 | — | 79.0% | ||
| Q3 25 | — | 79.8% | ||
| Q2 25 | — | 79.8% | ||
| Q1 25 | — | 79.7% | ||
| Q4 24 | — | 79.1% | ||
| Q3 24 | — | 79.1% | ||
| Q2 24 | — | 79.0% | ||
| Q1 24 | — | 78.9% |
| Q4 25 | -1263.3% | -4.4% | ||
| Q3 25 | 37.7% | -11.1% | ||
| Q2 25 | 35.6% | -14.4% | ||
| Q1 25 | 31.0% | -15.8% | ||
| Q4 24 | 38.0% | -11.2% | ||
| Q3 24 | 27.9% | -18.9% | ||
| Q2 24 | 29.1% | -25.2% | ||
| Q1 24 | 27.2% | -31.8% |
| Q4 25 | -1545.5% | -2.9% | ||
| Q3 25 | 27.4% | -9.4% | ||
| Q2 25 | 24.6% | -12.7% | ||
| Q1 25 | 22.6% | -13.8% | ||
| Q4 24 | 30.7% | -9.2% | ||
| Q3 24 | 20.5% | -16.3% | ||
| Q2 24 | 18.9% | -22.4% | ||
| Q1 24 | 19.9% | -28.8% |
| Q4 25 | $-0.68 | $-0.04 | ||
| Q3 25 | $0.27 | $-0.11 | ||
| Q2 25 | $0.24 | $-0.14 | ||
| Q1 25 | $0.19 | $-0.15 | ||
| Q4 24 | $0.27 | $-0.10 | ||
| Q3 24 | $0.16 | $-0.16 | ||
| Q2 24 | $0.14 | $-0.22 | ||
| Q1 24 | $0.15 | $-0.27 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $164.0M | $42.2M |
| Total DebtLower is stronger | — | $35.6M |
| Stockholders' EquityBook value | $690.1M | $177.5M |
| Total Assets | $5.8B | $238.6M |
| Debt / EquityLower = less leverage | — | 0.20× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $164.0M | $42.2M | ||
| Q3 25 | $131.7M | $26.5M | ||
| Q2 25 | $97.6M | $34.1M | ||
| Q1 25 | $101.7M | $41.2M | ||
| Q4 24 | $167.7M | $34.9M | ||
| Q3 24 | $232.9M | $30.2M | ||
| Q2 24 | $153.5M | $25.6M | ||
| Q1 24 | $238.8M | $32.0M |
| Q4 25 | — | $35.6M | ||
| Q3 25 | — | $35.5M | ||
| Q2 25 | — | $35.5M | ||
| Q1 25 | — | $35.5M | ||
| Q4 24 | $666.4M | $35.5M | ||
| Q3 24 | — | $36.2M | ||
| Q2 24 | — | $36.1M | ||
| Q1 24 | — | $36.1M |
| Q4 25 | $690.1M | $177.5M | ||
| Q3 25 | $719.6M | $172.1M | ||
| Q2 25 | $710.3M | $170.3M | ||
| Q1 25 | $711.1M | $167.3M | ||
| Q4 24 | $704.7M | $167.0M | ||
| Q3 24 | $699.6M | $165.0M | ||
| Q2 24 | $693.0M | $164.7M | ||
| Q1 24 | $698.4M | $165.5M |
| Q4 25 | $5.8B | $238.6M | ||
| Q3 25 | $5.7B | $234.3M | ||
| Q2 25 | $5.7B | $230.9M | ||
| Q1 25 | $5.7B | $227.3M | ||
| Q4 24 | $5.7B | $230.4M | ||
| Q3 24 | $5.7B | $227.0M | ||
| Q2 24 | $5.7B | $223.8M | ||
| Q1 24 | $5.9B | $223.7M |
| Q4 25 | — | 0.20× | ||
| Q3 25 | — | 0.21× | ||
| Q2 25 | — | 0.21× | ||
| Q1 25 | — | 0.21× | ||
| Q4 24 | 0.95× | 0.21× | ||
| Q3 24 | — | 0.22× | ||
| Q2 24 | — | 0.22× | ||
| Q1 24 | — | 0.22× |
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 | $53.7M | $1.7M |
| Free Cash FlowOCF − Capex | $52.5M | $440.0K |
| FCF MarginFCF / Revenue | 127.1% | 0.8% |
| Capex IntensityCapex / Revenue | 2.8% | 2.3% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $89.2M | $-9.1M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $53.7M | $1.7M | ||
| Q3 25 | $13.9M | $2.3M | ||
| Q2 25 | $14.1M | $173.0K | ||
| Q1 25 | $9.4M | $-4.9M | ||
| Q4 24 | $31.1M | $1.2M | ||
| Q3 24 | $14.0M | $302.0K | ||
| Q2 24 | $6.9M | $-6.3M | ||
| Q1 24 | $4.2M | $-7.6M |
| Q4 25 | $52.5M | $440.0K | ||
| Q3 25 | $13.6M | $-620.0K | ||
| Q2 25 | $13.9M | $-1.9M | ||
| Q1 25 | $9.2M | $-7.0M | ||
| Q4 24 | $30.0M | $-1.1M | ||
| Q3 24 | $13.7M | $-2.7M | ||
| Q2 24 | $6.7M | $-9.4M | ||
| Q1 24 | $3.8M | $-9.7M |
| Q4 25 | 127.1% | 0.8% | ||
| Q3 25 | 34.6% | -1.3% | ||
| Q2 25 | 35.7% | -4.0% | ||
| Q1 25 | 26.3% | -14.8% | ||
| Q4 24 | 81.6% | -2.2% | ||
| Q3 24 | 43.2% | -6.8% | ||
| Q2 24 | 21.1% | -23.6% | ||
| Q1 24 | 12.1% | -25.5% |
| Q4 25 | 2.8% | 2.3% | ||
| Q3 25 | 0.8% | 6.1% | ||
| Q2 25 | 0.6% | 4.3% | ||
| Q1 25 | 0.7% | 4.4% | ||
| Q4 24 | 3.1% | 4.6% | ||
| Q3 24 | 0.7% | 7.5% | ||
| Q2 24 | 0.8% | 7.8% | ||
| Q1 24 | 1.4% | 5.5% |
| Q4 25 | — | — | ||
| Q3 25 | 1.29× | — | ||
| Q2 25 | 1.48× | — | ||
| Q1 25 | 1.20× | — | ||
| Q4 24 | 2.76× | — | ||
| Q3 24 | 2.14× | — | ||
| Q2 24 | 1.16× | — | ||
| Q1 24 | 0.68× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
NFBK
Segment breakdown not available.
SIBN
| US | $53.5M | 95% |
| Non Us | $2.9M | 5% |
