Notes · Aug 28, 2026

Wall Street ends lower after Fed Chair Warsh reaffirms inflation

Educational only. Not investment advice. Not a trade recommendation.

Market Structure Shifts with Fed Chair's Inflation Stance

Given the recent statement from Fed Chair Warsh reaffirming the fight against inflation, it's essential to assess how this news impacts the market structure, particularly for 0DTE options traders.

This reaffirmation suggests that the Fed will maintain its efforts to curb inflation, which can influence market expectations and volatility. For SPY 0DTE traders, understanding how dealer gamma and expected move are affected by such statements is crucial. It's likely that the expected move will increase due to the uncertainty surrounding the inflation fight, and dealers will adjust their gamma positioning accordingly.

For a more in-depth understanding of how these market structures work, learning about the Confluence Flow Index (CFI) can provide valuable insights into real-time dealer hedging flow and its implications on 0DTE options trading.

Dealer Gamma and Inflation Fight

When the Fed reaffirms its stance on inflation, it typically leads to an increase in volatility as markets adjust to the new information. This increase in volatility can cause dealers to reposition their gamma, potentially leading to a shift in the market's overall gamma structure. If SPY is pinned just under a call wall, the reaffirmation of the inflation fight could lead to increased gamma, making the wall more significant and potentially influencing the price action.

Moreover, the volatility regime can change due to the Fed's statements, affecting the expected move and overall market behavior. Traders need to be aware of these changes to adjust their strategies accordingly.

Expected Move and Session Behavior

The expected move is likely to increase after the Fed Chair's statement, as it introduces uncertainty into the market. This increase in expected move can lead to more significant price movements, and traders should be prepared to adapt to these changes. Additionally, the session behavior may be influenced, with traders potentially becoming more cautious or aggressive in their trades due to the new information.

It's essential to consider the impact of the Fed's statements on the overall market structure and to adjust trading strategies to account for the changes in volatility and expected move.

Understanding Market Reactions

Understanding how the market reacts to the Fed Chair's statements is crucial for traders. The news can lead to an increase in volatility, potentially causing dealers to reposition their gamma. This, in turn, can affect the expected move and overall market behavior. Traders should be aware of these changes and adjust their strategies accordingly to navigate the market effectively.

Key takeaways include being prepared for increased volatility and adapting trading strategies to account for the changes in the market structure. By staying informed about the market's reaction to the Fed's statements and adjusting their approach, traders can make more informed decisions and improve their trading outcomes.

For further analysis, considering the Confluence Flow Index (CFI) and its implications on 0DTE options trading can provide valuable insights into market behavior and help traders make more informed decisions.

To better understand the mechanics of 0DTE options trading and how to adjust your strategy based on market news, consider exploring the 0DTE Confluence Decision Desk, which provides a comprehensive overview of market structures and trading strategies.

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Educational content only. Options involve substantial risk.