ARM gamma levels.

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

• ARM $174.62 · up 0.00% on the day · negative gamma overall (moves tend to extend)
• Levels: ★ Volt, the biggest level 190 (above price · 15.38 / 8.81% away); ↯ Surge, live flow 160 (below price · 14.62 / 8.37% away); ‖ call wall — sticky, but below price · not a ceiling from here 130 (below price · 44.62 / 25.55% away); ‖ put wall — slippery, but above price · not a floor from here 190 (above price · 15.38 / 8.81% away); ↘ Reversal 130 (below price · 44.62 / 25.55% away)
• Expected move today ±21.9 · pre-open reference
• Strikes nearest the money (high to low): 180 negative, 177.5 positive, 175 negative, 172.5 positive, 170 negative, 167.5 negative
• Weekly magnet confluence: the next 4 weekly expirations put their biggest positive-gamma level above price (agreement of positioning, not a prediction).
• Since yesterday's close, positioning grew at 190, 210, 220 and faded at 165, 170, 180.
• ATM implied volatility 90.6%