Pre-market
⌘K
Sign in Sign up

ProShares UltraShort Materials SMN 21.02 0.04 0.2%

SMN Gamma Exposure (GEX)

SMN (ProShares UltraShort Materials): See how call and put gamma exposure is distributed across option strikes. 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
0.361
Put Call Ratio (OI)
0
Put Call Ratio (Vol)
0
IV Rank
1.17
IV Percentile
5.42
Max Pain
22

Gamma exposure (2026-09-21)

GEX estimates dealer hedging flow at each strike.

Positive GEX = dealers are long gamma; they buy the dip and sell the rip, dampening volatility. Negative GEX = dealers are short gamma; they sell the dip and buy the rip, amplifying volatility.

DTE \text{DTE}
25.0
207.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-20.0
20.0
View values by strike
SMN · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
22.00 81.7 0
23.00 57.5 0
24.00 41.2 0