Pre-market
⌘K
Sign in Sign up

MFA Financial MFA 8.56 0.2 2.39%

MFA Options Support & Resistance

MFA (MFA Financial): 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
0.657
Put Call Ratio (OI)
1.57
Put Call Ratio (Vol)
9.93
IV Rank
100
IV Percentile
100
Max Pain
11

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)

$9 Call Wall $10 Key Put Strike 3 $11 Max Pain $12 Key Put Strike 1