ALAB · Gamma exposure

Astera Labs ALAB 273.81 21.27 8.42%

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ATM IV

0.751

Put Call Ratio (OI)

0.841

Put Call Ratio (Vol)

0.39

IV Rank

21.2

IV Percentile

4.26

Max Pain

273

Gamma exposure (2026-09-16)

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

Astera Labs ALAB 273.81 21.27 8.42%

Gamma exposure (2026-09-16) 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 (2026-09-16)

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.