Snapshots recorded by the poller every 30 seconds during market hours (9:30–16:00 ET). Δ5m / Δ15m / Δ30m = premium change vs the closest snapshot that far back. Green ≥ +100% marks a premium doubling — the pattern under study. Red ≤ −50% marks a premium halving. Read-only: nothing here touches orders.
| Strike | Calls | Puts | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| bid×ask | mid | Δ5m | Δ15m | Δ30m | mid | bid×ask | Δ5m | Δ15m | Δ30m | |
| 7725 | 19.7×19.9 | 19.799999999999997 | +10.3% | +21.8% | — | 10.649999999999999 | 10.6×10.7 | -7.8% | -22.0% | — |
| 7730 | 16.7×16.8 | 16.75 | +12.4% | +25.5% | — | 12.45 | 12.4×12.5 | -8.8% | -21.5% | — |
| 7735 | 13.8×14.0 | 13.9 | +12.6% | +25.8% | — | 14.75 | 14.7×14.8 | -7.8% | -22.0% | — |
| 7740 | 11.4×11.5 | 11.45 | +16.2% | +28.7% | — | 17.200000000000003 | 17.1×17.3 | -8.0% | -19.2% | — |
| 7745 | 9.1×9.2 | 9.149999999999999 | +16.6% | +30.7% | — | 19.9 | 19.8×20.0 | -7.9% | -19.9% | — |