Stock Market Mentor

Here are your trades on $SNDK $MU and $DRAM – September 22, 2026

Dan Fitzpatrick
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Key Technical Takeaways

  • Role Reversal of Moving Averages: After SanDisk ($SNDK) broke beneath its 20-day simple moving average, the line flipped from structural support to resistance; reclaiming this moving average confirms a baseline trend reversal.

  • Base Building via Higher Lows: A series of higher price-cluster lows against a horizontal resistance ceiling constructs a base that sets up high-probability breakouts.

  • Index Rebalancing vs. Follow-Through: Volume surges caused by S&P index rebalancing must be verified by subsequent price action; holding above the opening print ($18.25 for$SNDK) confirms genuine institutional demand.

  • Group Synergy in Memory Stocks: Simultaneous breakouts across $SNDK, $MU, and$DRAM validate an industry-wide sector rotation.

The Geometry of Reversal: Tracking Institutional Accumulation in $SNDK, $MU, and $DRAM

In active trading, recognizing when an industry group shifts from a severe drawdown into a coordinated structural turn is essential for capturing high-probability setups. Following a steep 60% decline, memory and storage leaders are demonstrating textbook technical base-building.

As technician Dan Fitzpatrick outlines, the price behavior across SanDisk ($SNDK), Micron ($MU), and the Memory ETF ($DRAM) signals an institutional rotation back into the memory sector.

Deconstructing the Base Reset

Following an extended decline, SanDisk ($SNDK) established a series of higher price-cluster lows against a flat overhead ceiling. This compression built the technical energy required to propel price action back above its 20-day moving average.

While Friday’s sudden volume surge in $SNDK was initially triggered by S&P 100 index rebalancing, subsequent price action provided the real institutional tell:

  1. Holding the Opening Print: Rather than giving back gains on Monday, $SNDK defended its $18.25 opening level.

  2. VWAP Floor Absorption: Intraday pullbacks repeatedly held above the daily Volume-Weighted Average Price (VWAP), confirming that institutions were actively accumulating shares beyond forced index rebalancing.

Group Synergy and Earnings Run-Ups

Sector breakouts carry higher success rates when primary group components advance together. As Micron ($MU) completed a clean technical breakout ahead of its upcoming earnings report, the Memory ETF ($DRAM) followed suit with a simultaneous range break.

With $MU coiling for a potential run toward $1,200 and $SNDK clearing multi-week congestion, active traders can participate in this memory sector rotation while filtering out weaker group laggards like Western Digital ($WDC).