Roundhill Investments - Uranium ETF (UX) Gamma Exposure (GEX) & Greeks
Gamma exposure (GEX) analysis shows how options positioning creates dealer hedging pressure across strikes. Includes delta, vanna, charm, vomma, and vega exposure by strike price.
Roundhill Investments - Uranium ETF (UX) operates in the Energy sector, specifically the Oil & Gas Energy industry, with a market capitalization near $2.7M, listed on CBOE, carrying a beta of 0.86 to the broader market. Roundhill believes that uranium is a crucial resource in meeting the growing global demand for reliable electricity, driven by the expansion of nuclear power. public since 2025-01-29.
Snapshot as of May 15, 2026.
- Spot Price
- $30.02
- Net Gamma
- $1.7K
- Net Delta
- -$149.4K
- Net Vega
- -$738
- Gamma Concentration
- 0.11
As of May 15, 2026, Roundhill Investments - Uranium ETF (UX) has positive net gamma exposure of $1.7K under the standard dealer-hedging convention. Net delta exposure is -$149.4K. Positive GEX means dealers are net long gamma: they buy into dips and sell into rallies, damping realized volatility and often causing price to pin near heavy open-interest strikes.
UX Strategy Sizing in the Current GEX Regime
Roundhill Investments - Uranium ETF is in a positive dealer-gamma regime ($1.7K). Net dealer delta of -$149.4K sets the size of the directional hedging flow that fires as spot moves. In this regime, mean-reverting strategies fit the regime: credit spreads, iron condors, covered calls near established ranges. Realized volatility tends to undershoot implied during positive-gamma stretches, supporting the short-vol structures. The gamma-flip level - the spot price at which net dealer gamma changes sign - is the most actionable anchor for sizing: through-flip moves trigger qualitatively different hedging behavior than within-regime moves, so risk-defined structures sized to the current spot may not stay sized correctly if a flip is near.
Learn how gamma exposure is reported and how to read the data →
Frequently asked UX gamma exposure (gex) & greeks questions
- What is the current UX gamma exposure (GEX)?
- As of May 15, 2026, Roundhill Investments - Uranium ETF (UX) net gamma exposure is positive at $1.7K under the standard dealer-hedging convention. Net dealer delta exposure is -$149.4K. GEX aggregates the gamma sitting on dealer books across all listed strikes and expirations.
- Is UX in positive or negative dealer gamma right now?
- UX is currently in positive dealer gamma. Dealers net long gamma buy underlying weakness and sell into rallies to maintain delta-neutrality, which dampens realized volatility and tends to pin price near heavy open-interest strikes.
- What does UX GEX tell options traders?
- GEX is a regime indicator: positive-gamma regimes favor mean-reverting strategies (premium-selling near established ranges); negative-gamma regimes favor momentum and breakout strategies. The same options-strategy structure can be appropriate or inappropriate depending on the dealer-gamma regime, so reading the sign and magnitude of net GEX before sizing positions is standard practice.