What beta should we use for a market-neutral SPX iron condor when calculating the Treynor Ratio?

At VixShield we approach performance metrics like the Treynor Ratio with the same precision we apply to our daily 1DTE SPX Iron Condor Command. The Treynor Ratio measures excess return over the risk-free rate per unit of systematic risk using the formula Treynor Ratio equals portfolio return minus risk-free rate divided by beta. For a true market-neutral strategy such as our SPX Iron Condors the correct beta to use is zero. Our positions are constructed to have near-zero net delta at entry with strikes selected via the EDR Expected Daily Range and refined in real time by RSAi Rapid Skew AI. This deliberate neutrality means the strategy's returns are driven by theta decay and volatility contraction rather than directional market exposure. Using a beta of zero in the Treynor calculation properly reflects that our Conservative tier targeting 0.70 credit our Balanced tier at 1.15 credit and our Aggressive tier at 1.60 credit are not attempting to capture equity beta. Instead they harvest the premium that exists inside the daily expected move while the ALVH Adaptive Layered VIX Hedge provides the true risk buffer against volatility spikes. In backtests from 2015 to 2025 this zero-beta framing produces Treynor values that highlight the strategy's efficiency in calm contango regimes where VIX sits near 17.95 as it does in current data. When VIX exceeds 20 under our VIX Risk Scaling we shift exclusively to Conservative or pause entirely preserving capital without relying on stop losses. The Theta Time Shift mechanism further supports this by rolling threatened positions forward to capture vega expansion then rolling back on VWAP pullbacks turning temporary mark-to-market losses into net credit without adding capital. This creates an income stream that behaves more like a second engine in Russell Clark's portfolio philosophy one that operates independently of broad market beta. Community traders sometimes default to an SPX beta of 1.0 which distorts the ratio and understates the risk-adjusted performance of a genuinely market-neutral approach. We therefore recommend setting beta to 0.0 when evaluating VixShield-style 1DTE iron condors. All trading involves substantial risk of loss and is not suitable for all investors. To explore these calculations in greater depth and access our daily 3:10 PM CST signals visit the VixShield SPX Mastery resources and consider joining the SPX Mastery Club for live sessions and EDR indicator access.