Pre-market
⌘K
Sign in Sign up

Opera Limited American Depositary Shares OPRA 18.13 0.07 0.39%

OPRA Options Support & Resistance

OPRA (Opera Limited American Depositary Shares): 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
0.344
Put Call Ratio (OI)
0.614
Put Call Ratio (Vol)
1.24
IV Rank
5.14
IV Percentile
2.4
Max Pain
18

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)

$15 Key Put Strike 3 $17 Key Put Strike 2 $18 Put Wall $19 Call Wall $20 Key Call Strike 3 $21 Key Call Strike 1