Strike Selection
How does the EDR Expected Daily Range indicator function for selecting strikes in 1DTE SPX Iron Condors following economic releases such as PPI?
EDR indicator Iron Condor strikes post-PPI trading 1DTE options volatility range
VixShield Answer
At VixShield we rely on the EDR Expected Daily Range indicator as the cornerstone of our daily strike selection process for 1DTE SPX Iron Condors. Developed by Russell Clark and available on TradingView under ticker SPXDCP, the EDR blends short-term implied volatility from VIX9D with 20-day historical volatility using a proprietary formula that applies regime-based multipliers between 0.8 and 2.0. This produces a forward-looking daily range projection that guides our RSAi engine to recommend precise wing strikes for each of our three risk tiers. Post-PPI for example the indicator recalibrates instantly to reflect any volatility shift caused by the inflation data. With current VIX at 17.95 and SPX near 7138.80 the EDR recently printed 1.1606 percent which translated into balanced-tier wings placed approximately 83 points from the close. Conservative tier targets a 0.70 credit with wider placement for an approximate 90 percent win rate while balanced aims for 1.15 credit and aggressive seeks 1.60 credit with tighter wings. The process begins at 3:05 PM CST after the SPX close when RSAi incorporates EDR output skew analysis from the options surface and VWAP positioning to finalize the exact strikes that deliver the targeted premium. This integration with our ALVH Adaptive Layered VIX Hedge ensures protection across short 30 DTE medium 110 DTE and long 220 DTE VIX calls in a 4/4/2 ratio. Because we follow a set-and-forget methodology there are no stop losses; instead the Theta Time Shift mechanism rolls threatened positions forward to 1-7 DTE when EDR exceeds 0.94 percent or VIX rises above 16 then rolls them back on a VWAP pullback to harvest additional theta and recover losses without adding capital. Backtests from 2015-2025 show this temporal martingale approach recovered 88 percent of drawdowns. The EDR therefore does not simply forecast range it dynamically informs every strike decision within our Unlimited Cash System allowing us to place high-probability Iron Condor Command trades that win nearly every day or at minimum do not lose. All trading involves substantial risk of loss and is not suitable for all investors. Visit vixshield.com to access the full SPX Mastery series the EDR indicator and our daily 3:05 PM CST signals.
⚠️ Risk Disclaimer: Options trading involves substantial risk of loss and is not appropriate for all investors.
The information on this page is educational only and does not constitute financial advice or a recommendation to buy or sell any security.
Past performance is not indicative of future results. Always consult a qualified financial professional before trading.
💬 Community Pulse
Community traders often approach post-event strike selection by combining implied volatility readings with historical average true range calculations yet many note that generic tools frequently produce credits below their targets during regime shifts such as after PPI releases. A common misconception is that wider wings always equal higher win probability while overlooking the importance of matching exact premium levels through real-time skew assessment. Experienced members emphasize the value of a unified indicator that blends VIX9D and historical volatility with regime multipliers as it removes guesswork from wing placement. Discussions frequently highlight how pairing such a tool with layered volatility hedges improves consistency across varying market conditions. Overall the consensus values systematic daily recalibration that adapts to fresh economic data rather than static rules allowing for repeatable execution without constant discretionary adjustments.
📖 Glossary Terms Referenced
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