CAH gamma levels.

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

• CAH $229.51 · up 0.46% on the day · positive gamma overall (sticky: moves grind and levels hold)
• Levels: ★ Volt — biggest level 240 (above price · 10.49 / 4.57% away); ↯ Surge — live flow 230 (above price · 0.49 / 0.21% away); ‖ call wall — ceiling, sticky 240 (above price · 10.49 / 4.57% away); ‖ put wall — floor, slippery 220 (below price · 9.51 / 4.14% away); ⚡ gamma flip 224.04 (below price · 5.47 / 2.38% away); ↘ Reversal 220 (below price · 9.51 / 4.14% away)
• Expected move today ±3.85
• Strikes nearest the money (high to low): 240 sticky, 235 sticky, 230 slippery, 225 sticky, 220 slippery, 215 slippery
• Weekly magnet confluence: the next 4 weekly expirations put their biggest positive-gamma level below price (agreement of positioning, not a prediction).
• Since yesterday's close, positioning faded at 220, 230, 240.
• ATM implied volatility 24.7%