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Alphatec Holdings ATEC 10.17 -0.01 -0.1%

ATEC Options Support & Resistance

ATEC (Alphatec Holdings): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.598
Put Call Ratio (OI)
0.375
Put Call Ratio (Vol)
0.594
IV Rank
5.12
IV Percentile
30.9
Max Pain
7.5

Option Walls

A gamma wall is a strike where dealer gamma is concentrated.

Price often pauses or reverses there because dealers must hedge aggressively when the underlying crosses it. Walls above spot tend to act as resistance; walls below spot tend to act as support.

See also: Gamma exposure (GEX)

$5 Key Put Strike 3 $7 Put Wall $10 Call Wall $12 Key Call Strike 1 $15 Key Put Strike 2