Compare
PubMatic, Inc. vs Similarweb Ltd. vs Healthstream Inc vs Nextdoor Holdings, Inc.
| Latest fiscal year | PubMatic, Inc. PUBM | Similarweb Ltd. SMWB | Healthstream Inc HSTM | Nextdoor Holdings, Inc. NXDR |
|---|---|---|---|---|
| Year ended | 2025-12-31 | 2025-12-31 | 2025-12-31 | 2025-12-31 |
| Revenue | $282.93M | $282.60M | $304.06M | $257.65M |
| Revenue growth (YoY) | -2.9% | +13.1% | +4.3% | +4.2% |
| Gross margin | 63.6% | 79.5% | n/a | 84.1% (computed) |
| Operating margin | -6.1% | -8.3% | 6.7% | -27.9% |
| Net margin | -5.1% | -11.7% | 6.0% | -21.0% |
| Net income | -$14.46M | -$32.94M | $18.34M | -$54.20M |
| EPS (Diluted) | -$0.31 | -$0.39 | $0.61 | -$0.14 |
| Operating cash flow | $81.06M | $14.64M | $63.32M | $6.47M |
| Free cash flow | $66.71M | $13.15M | $59.63M | $5.89M |
| Cash & equivalents | $145.52M | $72.42M | $36.16M | $63.34M |
| Total assets | $680.20M | $261.14M | $520.37M | $486.80M |
| Total liabilities | $417.61M | $237.82M | n/a | $55.52M |
| Shareholders' equity | $262.59M | $23.33M | $354.02M | $431.28M |
| Return on year-end equity | -5.5% | -141.2% | 5.2% | -12.6% |
| Shares outstanding | n/a | 86.96M | 29.58M | n/a |
Revenue, most recent five fiscal years
| Fiscal year | PubMatic, Inc. | Similarweb Ltd. | Healthstream Inc | Nextdoor Holdings, Inc. |
|---|---|---|---|---|
| Latest | $282.93M Ended 2025-12-31 | $282.60M Ended 2025-12-31 | $304.06M Ended 2025-12-31 | $257.65M Ended 2025-12-31 |
| 1 year earlier | $291.26M Ended 2024-12-31 | $249.91M Ended 2024-12-31 | $291.65M Ended 2024-12-31 | $247.28M Ended 2024-12-31 |
| 2 years earlier | $267.01M Ended 2023-12-31 | $218.02M Ended 2023-12-31 | $279.06M Ended 2023-12-31 | $218.31M Ended 2023-12-31 |
| 3 years earlier | $256.38M Ended 2022-12-31 | $193.23M Ended 2022-12-31 | $266.83M Ended 2022-12-31 | $212.76M Ended 2022-12-31 |
| 4 years earlier | $226.91M Ended 2021-12-31 | $137.67M Ended 2021-12-31 | $256.71M Ended 2021-12-31 | $192.20M Ended 2021-12-31 |