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.
126 companies meet this test
Figures as of October 1, 2026
| # | Company | Grade | Revenue growth | Free cash flow growth | Net margin | Market value |
|---|---|---|---|---|---|---|
| 1 | NVDANVIDIA CORP | A+ | +110% a year | +222% a year | 63.7% | $5.48T |
| 2 | MUMicron Technology, Inc. | A+ | +71% a year | — | 55.9% | $1.2T |
| 3 | SNDKSandisk Corporation | A+ | +49% a year | — | 56.5% | $253.2B |
| 4 | PLTRPalantir Technologies Inc. | A+ | +44% a year | +108% a year | 49.0% | $480.4B |
| 5 | DUOLDuolingo, Inc. | A+ | +37% a year | — | 35.9% | $7.1B |
| 6 | DLODLocal Limited | A+ | +37% a year | +35% a year | 15.8% | $4B |
| 7 | RBRKRUBRIK, INC. | A | +37% a year | — | -16.5% | $23.5B |
| 8 | AVGOBroadcom Inc. | A+ | +36% a year | +31% a year | 42.9% | $1.7T |
| 9 | ZETAZeta Global Holdings Corp. | A | +34% a year | — | -0.1% | $7B |
| 10 | KVYOKlaviyo, Inc. | A | +33% a year | — | 0.5% | $4.6B |
| 11 | SHOPShopify Inc. | A | +33% a year | — | 14.5% | $193.1B |
| 12 | IOTSAMSARA INC. | A | +33% a year | — | 4.9% | $22.4B |
| 13 | APHAMPHENOL CORPORATION | A+ | +32% a year | +34% a year | 17.7% | $104B |
| 14 | TTANServiceTitan, Inc. | A | +32% a year | — | -12.1% | $6.1B |
| 15 | RELYRemitly Global, Inc. | A+ | +31% a year | — | 16.9% | $4.5B |
| 16 | NETCloudflare, Inc. | A- | +31% a year | — | -8.2% | $124.5B |
| 17 | SNOWSNOWFLAKE INC. | A | +31% a year | +22% a year | -20.1% | $116.6B |
| 18 | CLSCELESTICA INC | A | +29% a year | +72% a year | 7.2% | $42.1B |
| 19 | DDOGDatadog, Inc. | A | +28% a year | +38% a year | 4.5% | $98.9B |
| 20 | ZSZscaler Inc | A | +28% a year | +33% a year | -1.9% | $32.4B |
| 21 | WDCWESTERN DIGITAL CORPORATION | A+ | +27% a year | — | 72.9% | $163.5B |
| 22 | CRWDCrowdStrike Holdings, Inc. | A | +27% a year | +24% a year | 1.1% | $269B |
| 23 | ANETArista Networks, Inc. | A+ | +26% a year | +112% a year | 38.4% | $255.8B |
| 24 | SNPSSYNOPSYS INC | A | +25% a year | +20% a year | 11.4% | $79.5B |
| 25 | APPFAppFolio, Inc. | A+ | +25% a year | — | 15.1% | $7B |
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A ranking orders companies by one stated measure. It is not a recommendation, and it says nothing about whether any share price is reasonable.