GPRE gamma levels.

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

• GPRE $13.71 · down 0.07% on the day · positive gamma overall (moves grind and levels hold)
• Levels: ★ Volt, the biggest level 17 (above price · 3.29 / 24.00% away); ↯ Surge, live flow 15 (above price · 1.29 / 9.41% away); ‖ call wall — ceiling, sticky 17 (above price · 3.29 / 24.00% away); ‖ put wall — slippery, but above price · not a floor from here 14 (above price · 0.29 / 2.12% away); ↘ Reversal 14 (above price · 0.29 / 2.12% away)
• Expected move today ±2.39 · pre-open reference
• Strikes nearest the money (high to low): 16 positive, 15 positive, 14 negative, 13 negative, 12 negative, 11 negative
• Since yesterday's close, positioning grew at 17, 20, 30.
• ATM implied volatility 68.1%