SIGNED RUN LENGTH: sign is the state, magnitude is how long it has held. +3 means a third consecutive backwardated session; -12 means twelve in contango. One number rather than two because the pair is never read apart - a duration without its state is meaningless, and DESIGN.md:159 asks for 'contango/backwardation state AND consecutive days in it'. A slope of exactly zero counts as contango, the commoner state; it has not occurred in 9,250 symbol-days.
40 of 40 with a reading on or before 2026-09-25. Each row is that name against its own history — core.metric_context(), one query for all of them — not a rank among them.
2025-09-25246 obs2026-09-25
| +5 |
| 69.8% | 69.9% | 70.3% | 0.50 |
| 246 |
| MU | +10 | 66.5% | 66.7% | 48.5% | 0.43 | 246 |
| INTC | +5 | 66.1% | 66.3% | 63.4% | 0.37 | 246 |
| META | -1 | 65.1% | 65.0% | 63.5% | 0.40 | 246 |
| STX | -3 | 36.5% | 36.4% | 45.9% | -0.30 | 246 |
| ORCL | -11 | 36.1% | 36.0% | 46.2% | -0.31 | 246 |
| AVGO | -16 | 31.2% | 31.1% | 38.1% | -0.43 | 246 |
| IWM | -11 | 24.9% | 24.8% | 40.3% | -0.79 | 246 |
| XLV | -9 | 21.6% | 21.5% | 46.7% | -1.18 | 246 |
| MRVL | -12 | 21.2% | 21.1% | 38.6% | -0.71 | 246 |
| NVDA | -21 | 20.8% | 20.7% | 34.3% | -0.92 | 246 |
| XLE | -7 | 17.6% | 17.5% | 42.0% | -1.35 | 246 |
| CRWD | -21 | 14.5% | 14.4% | 29.2% | -1.10 | 246 |
| PANW | -17 | 13.9% | 13.8% | 30.1% | -0.98 | 246 |
| DELL | -17 | 13.7% | 13.6% | 34.4% | -0.94 | 246 |
| DE | -26 | 11.0% | 11.0% | 19.7% | -1.16 | 246 |
| DIA | -41 | 11.0% | 11.0% | 32.5% | -1.90 | 246 |
| XOM | -22 | 9.0% | 8.9% | 28.0% | -1.94 | 246 |
| XLK | -36 | 4.9% | 4.9% | 16.4% | -4.45 | 246 |
| CAT | -37 | 4.7% | 4.7% | 9.1% | -1.40 | 246 |
| SMH | -35 | 4.5% | 4.5% | 10.4% | -2.50 | 246 |
| XLP | -38 | 4.5% | 4.5% | 13.9% | -3.93 | 246 |
| XLI | -40 | 4.1% | 4.1% | 16.4% | -4.99 | 246 |
| SPY | -41 | 3.7% | 3.7% | 13.1% | -2.32 | 246 |
| PLTR | -38 | 2.2% | 2.2% | 4.8% | -1.56 | 246 |
| AMZN | -40 | 1.8% | 1.8% | 4.5% | -1.31 | 246 |
| AAPL | -40 | 1.4% | 1.4% | 3.0% | -1.26 | 246 |
| MSFT | -40 | 1.0% | 1.0% | 1.5% | -1.26 | 246 |
| SPCX | -33 | 0.7% | 0.7% | 0.0% | -1.80 | 71 |
| CRSR | -35 | 0.2% | 0.2% | 0.0% | -4.59 | 244 |
| AMD | -36 | 0.2% | 0.2% | 0.0% | -2.08 | 246 |
| GOOG | -46 | 0.2% | 0.2% | 0.0% | -1.48 | 246 |
| QQQ | -40 | 0.2% | 0.2% | 0.0% | -3.93 | 246 |
| SNDK | -36 | 0.2% | 0.2% | 0.0% | -2.36 | 246 |
| SOXX | -35 | 0.2% | 0.2% | 0.0% | -3.24 | 246 |
| WDC | -36 | 0.2% | 0.2% | 0.0% | -2.63 | 246 |
| XLF | -41 | 0.2% | 0.2% | 0.0% | -3.37 | 246 |
| XLY | -37 | 0.2% | 0.2% | 0.0% | -4.45 | 246 |
| RSP | -1 | insufficient data (n=1) | insufficient data (n=1) | insufficient data (n=1) | insufficient data (n=1) | 1 |
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