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The levels, in your inbox, before the open.

Every weekday at 5:30 AM ET: where dealer gamma flips from damping the move to feeding it, and the strike they defend hardest. Three instruments, one screen, no commentary.

Today — Sunday 13 September 2026

Instrument	Gamma flip	King strike	Environment
SPY	660	765	Positive Gamma
QQQ	720	720	Positive Gamma
SPX	—	7,720	Negative Gamma

Computed from the live options chain. Structural reference, not advice.

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Gamma flip and king strike for SPY, QQQ and SPX
The dealer environment — positive gamma damps, negative gamma feeds
Yesterday's scorecard: which levels held, and which did not
No price targets, no entries, no signals to follow blindly