Dealer Gamma Hits Lowest On Record As CTA Sell Threshold Breached, $37BN In Program Selling On Deck

Last Friday, when stocks were trading as if they had come unglued after a record September opex, we warned that market volatility was about to spike after a key market threshold breached: dealer gamma had just turned negative for the first time in weeks...

...leading to exacerbated market swings as dealers are now forced to chase momentum both up and down.

Authored by Tyler Durden via ZeroHedge September 26th 2023