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.
41 of 41 with a reading on or before 2026-10-02. Each row is that name against its own history — core.metric_context(), one query for all of them — not a rank among them.
2025-09-25251 obs2026-10-02
| +2 |
| 81.4% | 81.9% | 84.0% | 0.67 |
| 251 |
| XLY | +1 | 81.0% | 81.5% | 87.0% | 0.67 | 251 |
| LMT | +10 | 80.0% | 80.5% | 78.1% | 0.82 | 251 |
| INTC | +10 | 75.7% | 76.3% | 70.4% | 0.67 | 251 |
| GOOG | +5 | 74.5% | 75.1% | 75.0% | 0.67 | 251 |
| META | +5 | 73.7% | 74.3% | 73.0% | 0.63 | 251 |
| CAT | +5 | 73.3% | 73.9% | 72.7% | 0.62 | 251 |
| AMZN | +5 | 72.0% | 72.7% | 72.7% | 0.63 | 251 |
| AAPL | +4 | 71.4% | 71.9% | 69.7% | 0.58 | 251 |
| MSFT | +1 | 66.7% | 66.1% | 64.6% | 0.45 | 251 |
| CRSR | +2 | 64.6% | 65.1% | 69.0% | 0.40 | 249 |
| STX | +5 | 64.3% | 65.1% | 59.0% | 0.30 | 251 |
| WDC | +5 | 63.1% | 63.3% | 62.1% | 0.30 | 251 |
| XLE | +2 | 60.8% | 61.8% | 60.0% | 0.17 | 251 |
| SNDK | +3 | 60.0% | 61.0% | 65.1% | 0.27 | 251 |
| XLP | -2 | 57.3% | 57.8% | 63.9% | 0.11 | 251 |
| XLF | -4 | 55.1% | 54.8% | 64.9% | 0.11 | 251 |
| XOM | -1 | 46.3% | 45.8% | 56.0% | -0.17 | 251 |
| MRVL | -3 | 40.6% | 41.0% | 51.4% | -0.13 | 251 |
| MU | -2 | 29.8% | 30.9% | 36.4% | -0.45 | 251 |
| ORCL | -16 | 29.0% | 28.3% | 38.5% | -0.57 | 251 |
| AVGO | -21 | 23.1% | 22.5% | 30.2% | -0.73 | 251 |
| IWM | -16 | 16.7% | 16.3% | 32.3% | -1.35 | 251 |
| NVDA | -26 | 14.7% | 14.3% | 26.9% | -1.17 | 251 |
| CRWD | -26 | 10.4% | 10.2% | 21.5% | -1.29 | 251 |
| DIA | -46 | 9.0% | 8.8% | 26.3% | -1.97 | 251 |
| DELL | -22 | 8.0% | 7.8% | 26.6% | -1.28 | 251 |
| PANW | -22 | 7.8% | 7.6% | 23.3% | -1.18 | 251 |
| DE | -31 | 5.1% | 5.0% | 11.5% | -1.35 | 251 |
| XLK | -41 | 2.9% | 2.8% | 9.0% | -5.13 | 251 |
| SMH | -40 | 2.4% | 2.4% | 5.2% | -2.83 | 251 |
| XLI | -45 | 2.0% | 2.0% | 7.3% | -5.67 | 251 |
| SPY | -46 | 1.6% | 1.6% | 4.9% | -2.36 | 251 |
| SPCX | -38 | 0.7% | 0.7% | 0.0% | -1.85 | 76 |
| AMD | -41 | 0.2% | 0.2% | 0.0% | -2.33 | 251 |
| PLTR | -43 | 0.2% | 0.2% | 0.0% | -1.82 | 251 |
| QQQ | -45 | 0.2% | 0.2% | 0.0% | -3.76 | 251 |
| SOXX | -40 | 0.2% | 0.2% | 0.0% | -3.46 | 251 |
| RSP | -2 | insufficient data (n=6) | insufficient data (n=6) | insufficient data (n=6) | insufficient data (n=6) | 6 |
| TSM | -2 | insufficient data (n=2) | insufficient data (n=2) | insufficient data (n=2) | insufficient data (n=2) | 2 |
