Closed
⌘K
Sign in Sign up

ProShares UltraPro MidCap400 UMDD 31.51 0.35 1.14%

UMDD Options Support & Resistance

UMDD (ProShares UltraPro MidCap400): 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
0.439
Put Call Ratio (OI)
0.0476
Put Call Ratio (Vol)
0.0667
IV Rank
5
IV Percentile
21.1
Max Pain
35

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)

$35 Put Wall $36 Key Put Strike 2 $38 Call Wall $45 Key Call Strike 2