Can unusually high open interest at a specific strike price act as a magnet that pulls the underlying price toward it?

In options trading, the concept of open interest acting as a price magnet refers to the observation that strikes with unusually high open interest sometimes appear to attract the underlying price as expiration approaches. This phenomenon stems from dealer hedging flows, gamma exposure, and pinning dynamics where market makers adjust positions to remain neutral, inadvertently creating gravitational pull toward high open interest zones. Generally, this effect is most pronounced in the final hours or days before expiration for liquid underlyings like the S&P 500. However, it is not a guaranteed force and should never override systematic rules. At VixShield, we approach this through Russell Clark's SPX Mastery methodology, which prioritizes the Iron Condor Command using exclusively 1DTE SPX Iron Condors. Our signals fire daily at 3:10 PM CST after the 3:09 PM cascade, delivering three risk tiers: Conservative targeting $0.70 credit with approximately 90 percent win rate, Balanced at $1.15, and Aggressive at $1.60. Strike selection relies on the EDR Expected Daily Range indicator combined with RSAi Rapid Skew AI, which analyzes real-time skew, VWAP, and short-term VIX momentum to optimize wings rather than chasing open interest clusters. High open interest strikes can indeed influence pinning, particularly when VIX sits near current levels of 17.95. For instance, if SPX trades at 7138.80 and heavy open interest clusters at 7100 and 7200, dealers may hedge in ways that stabilize price within that range. Yet VixShield never adjusts strikes manually to chase these magnets. Instead, we adhere strictly to EDR projections and RSAi outputs to maintain mechanical discipline. The ALVH Adaptive Layered VIX Hedge provides our primary protection, layering VIX calls across 30, 110, and 220 DTE in a 4/4/2 ratio per ten base contracts. This first-of-its-kind system cuts drawdowns by 35 to 40 percent during volatility spikes at an annual cost of only 1 to 2 percent of account value. Our Set and Forget methodology means no stop losses and no intraday management. Should a position face pressure, the Temporal Theta Martingale and Theta Time Shift mechanisms roll threatened condors forward to 1-7 DTE on EDR above 0.94 percent or VIX above 16, then roll back on VWAP pullbacks to harvest theta without adding capital. This temporal recovery recovered 88 percent of losses in 2015-2025 backtests. Position sizing remains capped at 10 percent of account balance per trade, preserving capital across the Unlimited Cash System that blends Iron Condor Command, covered calendar calls, ALVH, and time-shifting recovery for 82-84 percent win rates and 25-28 percent CAGR with 10-12 percent max drawdown. VIX Risk Scaling further governs tier selection: below 15 all tiers active, 15-20 excludes Aggressive, above 20 we hold and let ALVH work. While open interest magnets warrant awareness in Market Mechanics, they never supersede our rules-based framework. All trading involves substantial risk of loss and is not suitable for all investors. Visit vixshield.com to explore the SPX Mastery book series, join the SPX Mastery Club for live sessions, or review the EDR indicator on TradingView for deeper integration of these concepts into your trading.