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Side-by-side financial comparison of Inogen Inc (INGN) and Northfield Bancorp, Inc. (NFBK). Click either name above to swap in a different company.
Inogen Inc is the larger business by last-quarter revenue ($68.6M vs $41.3M, roughly 1.7× Northfield Bancorp, Inc.). On growth, Northfield Bancorp, Inc. posted the faster year-over-year revenue change (12.7% vs 3.4%). Northfield Bancorp, Inc. produced more free cash flow last quarter ($52.5M vs $-1.9M). Over the past eight quarters, Northfield Bancorp, Inc.'s revenue compounded faster (15.0% CAGR vs 4.2%).
Inogen Inc is a medical technology firm specializing in the development, production and distribution of portable oxygen concentrators and associated respiratory care products. It caters primarily to patients with chronic respiratory conditions needing long-term oxygen therapy across North America, Europe and other global markets, focusing on home care and ambulatory patient segments to enhance users' quality of life.
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.
INGN vs NFBK — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $68.6M | $41.3M |
| Net Profit | — | $-27.4M |
| Gross Margin | 51.4% | — |
| Operating Margin | -13.6% | -1263.3% |
| Net Margin | — | -1545.5% |
| Revenue YoY | 3.4% | 12.7% |
| Net Profit YoY | — | -343.6% |
| EPS (diluted) | $-0.26 | $-0.68 |
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 | $68.6M | $41.3M | ||
| Q3 25 | $79.1M | $39.2M | ||
| Q2 25 | $79.2M | $38.9M | ||
| Q1 25 | $68.5M | $34.8M | ||
| Q4 24 | $66.3M | $36.7M | ||
| Q3 24 | $74.9M | $31.8M | ||
| Q2 24 | $74.4M | $31.5M | ||
| Q1 24 | $63.1M | $31.3M |
| Q4 25 | — | $-27.4M | ||
| Q3 25 | $-5.3M | $10.8M | ||
| Q2 25 | $-4.2M | $9.6M | ||
| Q1 25 | $-6.2M | $7.9M | ||
| Q4 24 | — | $11.3M | ||
| Q3 24 | $-6.0M | $6.5M | ||
| Q2 24 | $-5.6M | $6.0M | ||
| Q1 24 | $-14.6M | $6.2M |
| Q4 25 | 51.4% | — | ||
| Q3 25 | 52.2% | — | ||
| Q2 25 | 52.2% | — | ||
| Q1 25 | 53.1% | — | ||
| Q4 24 | 54.7% | — | ||
| Q3 24 | 55.2% | — | ||
| Q2 24 | 57.4% | — | ||
| Q1 24 | 54.5% | — |
| Q4 25 | -13.6% | -1263.3% | ||
| Q3 25 | -9.0% | 37.7% | ||
| Q2 25 | -7.7% | 35.6% | ||
| Q1 25 | -11.2% | 31.0% | ||
| Q4 24 | -17.2% | 38.0% | ||
| Q3 24 | -10.4% | 27.9% | ||
| Q2 24 | -9.5% | 29.1% | ||
| Q1 24 | -25.8% | 27.2% |
| Q4 25 | — | -1545.5% | ||
| Q3 25 | -6.7% | 27.4% | ||
| Q2 25 | -5.2% | 24.6% | ||
| Q1 25 | -9.0% | 22.6% | ||
| Q4 24 | — | 30.7% | ||
| Q3 24 | -8.0% | 20.5% | ||
| Q2 24 | -7.5% | 18.9% | ||
| Q1 24 | -23.1% | 19.9% |
| Q4 25 | $-0.26 | $-0.68 | ||
| Q3 25 | $-0.20 | $0.27 | ||
| Q2 25 | $-0.15 | $0.24 | ||
| Q1 25 | $-0.25 | $0.19 | ||
| Q4 24 | $-0.41 | $0.27 | ||
| Q3 24 | $-0.25 | $0.16 | ||
| Q2 24 | $-0.24 | $0.14 | ||
| Q1 24 | $-0.62 | $0.15 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $103.7M | $164.0M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $192.2M | $690.1M |
| Total Assets | $298.6M | $5.8B |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $103.7M | $164.0M | ||
| Q3 25 | $106.5M | $131.7M | ||
| Q2 25 | $103.7M | $97.6M | ||
| Q1 25 | $118.9M | $101.7M | ||
| Q4 24 | $113.8M | $167.7M | ||
| Q3 24 | $105.7M | $232.9M | ||
| Q2 24 | $97.9M | $153.5M | ||
| Q1 24 | $107.4M | $238.8M |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | $666.4M | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | $192.2M | $690.1M | ||
| Q3 25 | $197.2M | $719.6M | ||
| Q2 25 | $199.5M | $710.3M | ||
| Q1 25 | $198.0M | $711.1M | ||
| Q4 24 | $173.9M | $704.7M | ||
| Q3 24 | $185.4M | $699.6M | ||
| Q2 24 | $187.6M | $693.0M | ||
| Q1 24 | $191.9M | $698.4M |
| Q4 25 | $298.6M | $5.8B | ||
| Q3 25 | $307.0M | $5.7B | ||
| Q2 25 | $312.0M | $5.7B | ||
| Q1 25 | $308.4M | $5.7B | ||
| Q4 24 | $296.2M | $5.7B | ||
| Q3 24 | $306.2M | $5.7B | ||
| Q2 24 | $308.9M | $5.7B | ||
| Q1 24 | $315.6M | $5.9B |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | 0.95× | ||
| 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 | | |
|---|---|---|
| Operating Cash FlowLast quarter | $-943.0K | $53.7M |
| Free Cash FlowOCF − Capex | $-1.9M | $52.5M |
| FCF MarginFCF / Revenue | -2.8% | 127.1% |
| Capex IntensityCapex / Revenue | 1.4% | 2.8% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $-13.7M | $89.2M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-943.0K | $53.7M | ||
| Q3 25 | $2.2M | $13.9M | ||
| Q2 25 | $4.3M | $14.1M | ||
| Q1 25 | $-16.8M | $9.4M | ||
| Q4 24 | $-3.0M | $31.1M | ||
| Q3 24 | $7.0M | $14.0M | ||
| Q2 24 | $6.7M | $6.9M | ||
| Q1 24 | $-4.7M | $4.2M |
| Q4 25 | $-1.9M | $52.5M | ||
| Q3 25 | $1.6M | $13.6M | ||
| Q2 25 | $3.7M | $13.9M | ||
| Q1 25 | $-17.1M | $9.2M | ||
| Q4 24 | $-3.3M | $30.0M | ||
| Q3 24 | $5.3M | $13.7M | ||
| Q2 24 | $6.6M | $6.7M | ||
| Q1 24 | $-6.1M | $3.8M |
| Q4 25 | -2.8% | 127.1% | ||
| Q3 25 | 2.0% | 34.6% | ||
| Q2 25 | 4.6% | 35.7% | ||
| Q1 25 | -24.9% | 26.3% | ||
| Q4 24 | -5.0% | 81.6% | ||
| Q3 24 | 7.1% | 43.2% | ||
| Q2 24 | 8.9% | 21.1% | ||
| Q1 24 | -9.6% | 12.1% |
| Q4 25 | 1.4% | 2.8% | ||
| Q3 25 | 0.7% | 0.8% | ||
| Q2 25 | 0.9% | 0.6% | ||
| Q1 25 | 0.4% | 0.7% | ||
| Q4 24 | 0.5% | 3.1% | ||
| Q3 24 | 2.2% | 0.7% | ||
| Q2 24 | 0.1% | 0.8% | ||
| Q1 24 | 2.1% | 1.4% |
| 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
INGN
| Other | $36.1M | 53% |
| Non Us | $32.5M | 47% |
NFBK
Segment breakdown not available.
