Stock closed at HK$152.40 on Nov 13, just HK$2.40 above the threshold, with recent volatility including intraday touches of HK$150 and an 8% single-day drop. The company's M3.1 Flash launch and strong ARR growth provided upside momentum, but JPMorgan's target cut and chip export concerns created downward pressure over the past week. With 6 trading days remaining, the 62% probability reflects the stock's proximity to the barrier and competing bullish fundamentals against near-term headwinds.