Each row is a strike, summed across ALL expiries in the window above (front ~3 weeks of the board — not 0DTE, not a single expiry). Bar = net dealer gamma at that strike (green right = positive/pinning, red left = negative/amplifying). Put OI / call OI show where contracts are actually open — the positioning distribution behind the walls. Highlighted row ≈ spot.
| strike | put OI | net γ per strike | call OI | γ $ |
|---|---|---|---|---|
| 59 | 433 | 4 | -64705 | |
| 58call wall | 373 | 67 | -54200 | |
| 57 | 213 | 1 | -45064 | |
| 56 | 409 | 0 | -112539 | |
| 55 | 1,462 | 9 | -402752 | |
| 54 | 167 | 0 | -71575 | |
| 53 | 55 | 0 | -21125 | |
| 52 | 5 | 0 | -1397 | |
| 51 | 55 | 38 | -3981 | |
| 50put wall | 1,550 | 46 | -187345 | |
| 49.5 | 4 | 0 | -543 | |
| 49 | 0 | 0 | +0 |
Dealer-sign convention assumed (long calls / short puts); OI is end-of-day lagged. High-traffic zones, not prophecy.