Closed
⌘K
Sign in Sign up

Black Hills Corporation BKH 71.96 1.51 2.14%

BKH Options Support & Resistance

BKH (Black Hills Corporation): Explore options-derived support and resistance levels, call walls and put walls. Free delayed preview.

Previous-day view · Mon Sep 21 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
ATM IV
0.233
Put Call Ratio (OI)
0.288
Put Call Ratio (Vol)
0.0176
IV Rank
13.3
IV Percentile
31
Max Pain
75

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)

$60 Key Put Strike 3 $65 Key Put Strike 2 $70 Put Wall $75 Call Wall $80 Key Call Strike 2