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 $ |
|---|---|---|---|---|
| 75 | 4,013 | 28,162 | +2M | |
| 74call wall | 9,490 | 32,948 | +592166 | |
| 73 | 4,144 | 14,766 | +403723 | |
| 72 | 3,479 | 20,016 | +2M | |
| 71 | 5,881 | 13,632 | +2M | |
| 70 | 11,423 | 36,961 | +17M | |
| 69 | 9,391 | 11,735 | -4M | |
| 68⊘ flip | 10,057 | 15,879 | -644742 | |
| 67 | 11,935 | 6,334 | -2M | |
| 66 | 11,197 | 1,494 | -1M | |
| 65put wall | 33,140 | 1,638 | -5M | |
| 64 | 11,768 | 230 | -724175 | |
| 63 | 8,430 | 571 | -268008 | |
| 62 | 16,596 | 152 | -1M |
Dealer-sign convention assumed (long calls / short puts); OI is end-of-day lagged. High-traffic zones, not prophecy.