NVDA Gamma Exposure (GEX) — Gamma Flip, Call & Put Walls

Q: What is NVDA gamma exposure (GEX)?

NVDA gamma exposure (GEX) measures the total gamma options dealers hold across all NVDA strikes. It indicates how dealers must hedge as NVDA moves: high positive GEX tends to suppress volatility and pin price near key strikes, while negative GEX amplifies moves.

Q: What is the NVDA gamma flip level?

The NVDA gamma flip is the price where aggregate dealer gamma shifts from positive to negative. Above the flip, dealers stabilize price by selling rallies and buying dips; below it, hedging amplifies moves and volatility tends to rise.

Q: What are the NVDA call wall and put wall?

The NVDA call wall is the strike with the highest call gamma and often acts as resistance; the put wall is the strike with the highest put gamma and often acts as support. Together they frequently define the expected trading range.

Q: How often is NVDA GEX updated?

The NVDA GEX dashboard updates daily using end-of-day options and price data after the US market close, as a pre-market planning tool for the next session.

NVDA Gamma Exposure Explained

NVDA has become one of the most consequential single-stock gamma markets in the world. As one of the largest weights in both the S&P 500 and the Nasdaq-100, NVDA's dealer hedging doesn't just move the stock — it can push the indices themselves. Its options are extraordinarily liquid, and open interest builds heavily around earnings and major AI-cycle catalysts, giving NVDA sharply defined gamma levels.

In a positive-gamma regime, NVDA tends to consolidate and respect its call and put walls as dealers hedge against the trend. When it flips negative — common in the run-up to earnings when traders pile into short-dated options — NVDA can produce outsized moves that ripple across QQQ and SPY. That linkage makes NVDA's gamma flip a level worth watching even if you don't trade the stock directly.

Below, the dashboard estimates NVDA's gamma flip, call wall, and put wall from end-of-day price structure. Cross-check it with QQQ to see how much of the Nasdaq's regime is being driven by NVDA specifically.

NVDA GEX — Frequently Asked Questions

What is NVDA gamma exposure (GEX)?

NVDA gamma exposure measures the total gamma options dealers hold across all NVDA strikes. It signals how dealers must hedge as the price moves: high positive GEX tends to suppress volatility and pin price near key strikes, while negative GEX amplifies moves.

What is the NVDA gamma flip level?

The gamma flip is the price where aggregate dealer gamma shifts from positive to negative. Above it, dealers stabilize price by selling rallies and buying dips; below it, hedging amplifies moves and volatility tends to rise.

What are the NVDA call wall and put wall?

The call wall is the strike with the highest call gamma and often acts as resistance; the put wall is the strike with the highest put gamma and often acts as support. Together they frequently define the expected trading range.

How often is NVDA GEX updated?

The dashboard updates daily using end-of-day options and price data after the US market close — designed as a pre-market planning tool for the next session.

Other Tickers

SPY GEX QQQ GEX IWM GEX TSLA GEX AAPL GEX AMZN GEX META GEX