UBS and TD Cowen sharply raise Arm’s target price, betting on a revaluation of Arm’s AI data center CPU value.

U.S. investment bank DA Davidson released a research note stating that Micron Technology has entered a new phase with one of the best performance visibility in the semiconductor industry, a stark contrast to its past standing in the sector. Driven by another quarter of results that handily exceeded expectations and positive forward guidance, Micron’s stock price surged sharply. These signals indicate that the current memory chip boom cycle is far from over. While the company is ramping up capacity investments (with capital expenditure (CAPEX) projected to hit $10 billion in the fourth quarter of fiscal 2026, which will bring additional supply), management expects the memory market to remain tight on supply and demand at least through 2027. Against this backdrop, DA Davidson reiterated its "Buy" rating on Micron and raised its price target from $1,500 to $2,000, equivalent to a 20x price-to-earnings (P/E) ratio based on the company’s 2026 calendar year expected earnings per share (EPS).

Morgan Stanley released a report raising Micron Technology (MU.O)’s price target from $1,050 to $1,200, while maintaining an "Overweight" rating. The investment bank lifted its fiscal 2027 earnings per share (EPS) forecast for the chipmaker by roughly 40% to $168, and upgraded its free cash flow (FCF) projection from $104 billion to $140 billion. Aligning with Micron’s management, the bank holds that AI will push DRAM demand to consistently outpace supply significantly after 2027. Micron’s last fiscal quarter results matched this trend, with both its quarterly performance and outlook showing notable upside potential.

A U.S. State Department official said Israel has withdrawn from parts of the buffer zone in southern Lebanon, describing the move as a "goodwill gesture" toward the Lebanese government.

According to Hyperinsight monitoring, Cerebras (CBRS), the AI chip firm previously dubbed "Nvidia’s strongest challenger", saw its stock price fall in stages after reporting its first quarterly results since going public, as negative guidance overshadowed better-than-expected performance. The stock has dropped roughly 22% since the earnings release and officially broke below its IPO price today. On-chain whales are overall bearish. CBRS trades at $184 on the Hyperliquid platform, down 7.7% in 24 hours. Large-scale short positions (million-dollar level) total around $11.62 million, 2.39 times the long positions ($4.87 million). Two major short positions were placed precisely at high levels as early as the IPO day or even before the IPO: - Whale 0xe0ff: Shorted at $284.51 on May 14 with a 3x leveraged position of $6.13 million, generating an unrealized profit of $3.24 million (+104%); - Whale 0x9996: Shorted at $275.92 on May 11 with a 5x leveraged position of $5.48 million, generating an unrealized profit of $2.64 million (+162%). It is learned that both addresses currently hold short positions in both CBRS and SPCX, and have recorded substantial unrealized profits, preferring to place short positions at high levels before or on the day of major stock listings. With the realization of negative earnings news in this round, the combined unrealized profit of the two positions is around $5.88 million. Currently, the average entry price of CBRS short whales is around $275, and the current price is over 30% lower than that. The nearest short liquidation line is at $200.13, about 7% away from the current price.

E Fund Management announced in its latest filing that the E Fund Information Industry Select Fund, managed by Zheng Xi, has cut its purchase limit to 10,000 yuan. The same purchase limit reduction to 10,000 yuan applies to another fund under his management, E Fund Information Industry Fund, while E Fund Global Growth Select Hybrid Fund (QDII) has lowered its purchase limit to 10 yuan. In addition, Guolianan Preferred Industry Fund, Harvest Tech Innovation Fund, and Principal Performance-Driven Fund have also announced purchase limits or adjustments to their limits recently. Jin Zicai, a fund manager closely watched by the market, imposed additional purchase limits on multiple public offering funds under his management, with the four funds involved cutting their purchase limits to 500 yuan starting June 23. Purchase limits on high-performing funds likely stem from multiple considerations: they can avoid return dilution caused by short-term concentrated subscriptions, and proactive limits during overheated market conditions also send risk warning signals to the market. As the first half of the year draws to a close, such moves have become increasingly frequent. Overall, Wind data shows that since June alone, 19 funds with year-to-date net asset value returns exceeding 90% have suspended large subscriptions or adjusted their purchase caps. (Source: Cailian Press)

According to Bitget market data, the U.S. stock market's optical communication sector saw broad pre-market gains, with MRVL rising 4.99%, LITE up 3.24%, Nokia up 3.11%, Corning up 9.28%, and AXTI up 6.69%.