Rankings · Quality
Longest A-grade streaks
Graded A at every quarter end of the run and still A today, longest run first. Counted from our point-in-time history, which uses only the filings that were public at each date.
6 companies meet this test
Figures as of October 1, 2026
| # | Company | Grade | Run at A | Revenue growth | Market value |
|---|---|---|---|---|---|
| 1 | DHTDHT HOLDINGS, INC. | A+ | 6 quarters | — | $3.6B |
| 2 | DTMDT Midstream, Inc. | A+ | 5 quarters | +12% a year | $12.2B |
| 3 | TGSGAS TRANSPORTER OF THE SOUTH INC. | A+ | 5 quarters | +16% a year | $3.9B |
| 4 | LBLandBridge Company LLC | A+ | 4 quarters | — | $6.3B |
| 5 | RIGTransocean Ltd. | A | 4 quarters | +15% a year | $5.9B |
| 6 | USACUSA Compression Partners, LP | A+ | 4 quarters | +15% a year | $3.6B |
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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.