Public delayed snapshot · educational
Current DIA gamma flip (delayed)
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Updated 2026-10-30T16:25:02-04:00
DIA sits 0.46% above its 515.64 gamma flip, last 518.00. That puts it in the range-dampening half of the map, where dealer hedging generally leans against price.
The call wall sits at 522.00 (+0.77%) and the put wall at 515.00 (-0.58%), framing a 1.35%-wide band of concentrated open interest.
These are delayed, educational levels for DIA — a picture of where options open interest is stacked, not a trade signal and not a forecast.
Read: how walls work · what the gamma flip means · all delayed levels
The gamma flip is the strike where net dealer gamma changes sign. Above it, hedging more often fades moves (pin / range). Below it, hedging more often amplifies them (trend / air pockets). This is a delayed public print — not a live quote and not a trade.
Not investment advice. Delayed public data only.