What Would Change My Mind

# WWCMM: Negative Gamma Thesis Invalidation Scenarios ## Current Position Negative gamma dominance (6/8 names) + dealer short vol positioning = amplified directional flows into holiday-shortened week. NFP as volatility inflection point. --- ## Scenario 1: Gamma Flip via Volatility Crush **• SPY holds $745 through Friday close + realized vol contracts below 12.5% annualized → dealer short gamma becomes mechanical bid, not offer** **Structural implication:** If IV rank drops into bottom quartile despite tape heaviness, dealers' short calls shift from hedging liability to positive carry. Removes the amplification mechanism. Rebalancing flows reverse direction—dealers become *natural* buyers into weakness rather than forced sellers. The negative gamma regime persists structurally but loses its downside acceleration property. *Trigger precision:* VIX must drop below 13.5 *and* stay there through holiday close. Single-day crushes don't invalidate the thesis. --- ## Scenario 2: Dealer Hedging Capitulation