Rankings · Growth
Fastest-growing A-graded companies
Graded A, with more than $1B of revenue now and at least $250M three years ago, ranked by how fast revenue grew each year over those three years — the same comparison the grade’s own “revenue growing overall” check makes.
28 companies meet this test
Figures as of September 30, 2026
| # | Company | Grade | Revenue growth | Free cash flow growth | Net margin | Market value |
|---|---|---|---|---|---|---|
| 1 | RDDTReddit, Inc. | A+ | +61% a year | — | 31.3% | $29.4B |
| 2 | TKCTURKCELL ILETISIM HIZMETLERI A S | A | +37% a year | +25% a year | 7.3% | $5.5B |
| 3 | APPAppLovin Corporation | A+ | +33% a year | +80% a year | 64.6% | $103.3B |
| 4 | SPHRSPHERE ENTERTAINMENT CO. | A | +33% a year | — | -5.2% | $4.8B |
| 5 | RBLXRoblox Corporation | A- | +33% a year | — | -17.6% | $29.4B |
| 6 | TEOTELECOM ARGENTINA SA | A | +28% a year | +40% a year | -1.8% | $5.2B |
| 7 | BZKANZHUN LIMITED | A+ | +22% a year | — | 33.1% | $13.1B |
| 8 | TTDThe Trade Desk, Inc. | A+ | +20% a year | +17% a year | 13.6% | $5.7B |
| 9 | ROKURoku, Inc. | A | +17% a year | — | 6.8% | $23B |
| 10 | PINSPinterest, Inc. | A | +17% a year | +51% a year | 5.5% | $11.1B |
More rankings
A ranking orders companies by one stated measure. It is not a recommendation, and it says nothing about whether any share price is reasonable.