GL gamma levels.

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

• GL $154.79 · down 8.09% on the day · positive gamma overall (moves grind and levels hold)
• Levels: ★ Volt, the biggest level 145 (below price · 9.79 / 6.32% away); ↯ Surge, live flow 165 (above price · 10.21 / 6.60% away); ‖ call wall — sticky, but below price · not a ceiling from here 145 (below price · 9.79 / 6.32% away); ‖ put wall — floor, slippery 130 (below price · 24.79 / 16.02% away); ↘ Reversal 130 (below price · 24.79 / 16.02% away)
• Expected move today ±10.5 · pre-open reference
• Strikes nearest the money (high to low): 165 positive, 160 positive, 155 positive, 150 negative, 145 positive, 140 positive
• ATM implied volatility 23.8%