Market Overview:
Over the past two days, SanDisk (SNDK.US) stock price has experienced a classic 'rise then fall' pattern. On August 17th, positive factors including Morgan Stanley's credit rating upgrade, a White House statement on domestic storage, and $93.9 billion in unfulfilled orders drove the stock price up by 8.88%, reaching a high of $1828. However, on August 18th, the stock price plummeted by 9.01%, with a long bearish candlestick erasing all gains, closing at $1625.78. In after-hours trading, the price fell further to $1586, and in today's pre-market trading, the stock once fell over 10%. Notably, the crash on August 18th was not due to company-specific negative news but rather the release of systemic risk, with the 30-year U.S. Treasury yield reaching its highest level since 2007, the Philadelphia Semiconductor Index falling 4.98%, and the entire memory sector declining (Micron -7%, SK Hynix -9%, Kioxia ADR -13%).
Fundamentals:
The company's super-cycle logic in the field of AI storage remains unchanged, with strong demand for enterprise SSDs and a record high backlog of unfulfilled orders reaching $93.9 billion. The NAND flash supply-demand environment is tight, with solid medium to long-term fundamentals. Short-term volatility stems from its high valuation's extreme sensitivity to interest rates.
Technical Analysis:
The current price is above the 5-day moving average but below the 60-day moving average, with both short and medium-term moving averages still in a bullish alignment. However, a two-day reversal pattern formed from August 17th to 18th, where a large bullish candle was completely engulfed by a large bearish candle, accompanied by increased volume. The J indicator retreated from the overbought zone, indicating weakened short-term momentum. The continued decline in the August 19th pre-market suggests that 1600 is the first key support level for the day. If this support holds, the price may rebound within the 1600-1700 range. If the support breaks, the price could quickly fall back to 1528, and in extreme cases, even to the mid-channel support at 1375.
