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ProShares Short Bitcoin ETF BITI 16.95 -1.23 -6.77%

BITI Options Support & Resistance

BITI (ProShares Short Bitcoin ETF): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

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ATM IV
0.426
Put Call Ratio (OI)
0.246
Put Call Ratio (Vol)
0.266
IV Rank
19.1
IV Percentile
27.9
Max Pain
19

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)

$18 Put Wall $19 Max Pain $20 Call Wall $22 Key Call Strike 3 $40 Key Put Strike 1 $44 Key Put Strike 2