SF · Gamma exposure

Stifel Financial Corp SF 75.79 0.28 0.37%

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ATM IV

0.276

Put Call Ratio (OI)

0.158

Put Call Ratio (Vol)

0.207

IV Rank

5.27

IV Percentile

28.4

Max Pain

Gamma exposure (2026-09-18)

Gamma exposure (GEX)

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.

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Moneyness

Stifel Financial Corp SF 75.79 0.28 0.37%

Gamma exposure (2026-09-18) Gamma exposure (GEX) 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. Got it

Gamma exposure (2026-09-18)

Gamma exposure (GEX)

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.