Pre-market
⌘K
Sign in Sign up

Pearson plc PSO 15.9 0.19 1.21%

PSO Options Support & Resistance

PSO (Pearson plc): 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
0.621
Put Call Ratio (OI)
1.65
Put Call Ratio (Vol)
4.46
IV Rank
4.27
IV Percentile
47.4
Max Pain
17.5

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)

$12 Put Wall $15 Key Put Strike 3 $17 Call Wall $20 Key Call Strike 2