BlockBeats news, September 11 - In the shortened trading week following Labor Day, risk appetite in US stocks noticeably cooled. As of September 10 Eastern Time, the S&P 500 and Nasdaq both fell about 1.6% this week, with oil prices, US Treasury yields, and inflation concerns jointly weighing on high-valuation assets. Structurally, small-cap BNC bucked the trend with unusual movements driven by events and trading volume, while AI, robotics, storage, and consumer stocks generally faced profit-taking and valuation digestion.
BNC (up about 42.98% for the week): After the US stock market closure on 9/7, BNC surged with heavy volume on 9/8, then experienced a significant pullback, closing at $4.99 on 9/10; the combination of small-cap status, low float, and a surge in trading volume amplified volatility, with short-term movements still primarily event-driven.
MiniMax (down about 23.03% for the week): 0100.HK fell from HK$350.80 to HK$270.00, with evident pressure from capital liquidation; the market is still assessing the alignment between the commercialization pace of large model products and ongoing computing power investment, as high-valuation AI Hong Kong stocks are more sensitive to changes in risk appetite.
Unitree Robotics (down about 11.04% for the week): The stock price fell from 536.35 yuan to 477.12 yuan, shifting from a scarcity premium post-IPO to valuation digestion; long-term enthusiasm for humanoid robots remains, but mass production orders and commercialization pace are still key to sector performance.
Micron (down about 3.85% for the week): This week saw gains followed by declines, briefly closing at $1,027.77 on 9/9, then falling to $977.41; expectations for AI storage and HBM demand persist, but profit-taking, interest rate pressures, and competition from new storage technologies have increased volatility in high-flying storage stocks.
NIKE (down about 4.64% for the week): The stock price dropped from $38.40 to $36.62, continuing to weaken; the market remains concerned about Chinese demand, industry competition, and the time required for transformation, with pessimistic ratings further suppressing consumer recovery expectations.

