GDX gamma levels.

Where GDX tends to stick and where it slips: the call wall, put wall, gamma flip and Volt, 15-minute delayed and free.

• GDX $87.60 · up 0.00% on the day · positive gamma overall (moves grind and levels hold)
• Levels: ★ Volt, the biggest level 80 (below price · 7.60 / 8.68% away); ↯ Surge, live flow 86 (below price · 1.60 / 1.83% away); ‖ call wall — ceiling, sticky 100 (above price · 12.40 / 14.16% away); ‖ put wall — floor, slippery 80 (below price · 7.60 / 8.68% away); ⚡ gamma flip 87.14 (below price · 0.46 / 0.53% away); ↘ Reversal 100 (above price · 12.40 / 14.16% away)
• Expected move today ±2.67 · pre-open reference
• Strikes nearest the money (high to low): 89 positive, 88.5 positive, 88 positive, 87.5 positive, 87 positive, 86.5 positive
• Since yesterday's close, positioning grew at 79, 92, 100 and faded at 75, 81, 82.
• ATM implied volatility 33.4%