Pre-market
⌘K
Sign in Sign up

Clearfield CLFD 30.88 0.72 2.39%

CLFD Options Support & Resistance

CLFD (Clearfield): 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
0.501
Put Call Ratio (OI)
0.102
Put Call Ratio (Vol)
0.327
IV Rank
21.5
IV Percentile
22.4
Max Pain
30

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 $25 Key Put Strike 2 $30 Put Wall $35 Call Wall $40 Key Call Strike 3 $50 Key Call Strike 2