How frequently do conversions and reversals appear in the options market? Are there effective scanners available to identify these opportunities?

At VixShield we focus our attention on the daily mechanics of 1DTE SPX Iron Condors rather than arbitrage setups such as conversions and reversals. These two strategies are classic options arbitrage plays designed to exploit temporary pricing inefficiencies between synthetic positions and the underlying. A conversion combines a long put, short call, and long stock to create a synthetic short position. A reversal does the opposite with a short stock, long call, and short put to replicate a synthetic long. In practice we rarely see clean conversions or reversals in the SPX market because index options are European-style, cash-settled, and highly efficient. The SPX options chain benefits from enormous liquidity and tight spreads, which quickly erase the tiny mispricings that would allow risk-free arbitrage. When they do appear, they tend to last only seconds and are typically captured by high-frequency trading systems rather than retail traders. Russell Clark’s SPX Mastery methodology instead directs our capital toward the Iron Condor Command placed at the 3:10 PM CST post-close window. We rely on the EDR indicator and RSAi to select strikes that deliver our target credits of $0.70 for the Conservative tier, $1.15 for Balanced, and $1.60 for Aggressive. These setups carry an approximate 90 percent win rate on the Conservative tier across roughly 18 out of 20 trading days. Rather than hunting fleeting arbitrage, we employ the ALVH hedge across three timeframes to protect against volatility spikes. The Temporal Theta Martingale and Theta Time Shift provide our zero-loss recovery mechanism when a position is threatened, rolling forward on EDR signals above 0.94 percent or VIX above 16 and rolling back on VWAP pullbacks. This systematic approach turns potential losses into theta-driven gains without adding capital or using stop losses. Conversions and reversals remain interesting theoretical constructs but hold little practical value inside our Set and Forget framework. We size each Iron Condor at no more than 10 percent of account balance and let the mechanics of premium decay and our layered VIX protection do the work. All trading involves substantial risk of loss and is not suitable for all investors. To see the complete daily signal process and learn how the Unlimited Cash System integrates Iron Condor Command, ALVH, and Theta Time Shift, visit vixshield.com and explore the SPX Mastery resources.