Pre-market
⌘K
Sign in Sign up

iShares U TECB 79.41 2.52 3.28%

TECB Options Support & Resistance

TECB (iShares U): 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
0.128
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
0
IV Percentile
0
Max Pain
77

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)

$66 Key Put Strike 1 $77 Call Wall