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iShares Self-Driving EV and Tech IDRV 34.78 0.16 0.46%

IDRV Options Support & Resistance

IDRV (iShares Self-Driving EV and Tech): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.287
Put Call Ratio (OI)
0.087
Put Call Ratio (Vol)
0.167
IV Rank
6.95
IV Percentile
33.2
Max Pain
36

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)

$36 Put Wall $38 Key Put Strike 2 $45 Call Wall $50 Key Call Strike 3