存储巨头铠侠全年指引大超预期，高“设备”含量的科创半导体ETF（588170）强势上涨

Group 1 - The core viewpoint of the news highlights a strong performance in the semiconductor materials and equipment sector, with significant increases in various indices and ETFs [1][2][4] - The STAR Market Semiconductor Materials and Equipment Theme Index rose by 2.45%, with notable gains from stocks such as Fuchuang Precision (+14.61%) and Huaxing Yuanchuang (+5.58%) [1] - The China Securities Semiconductor Materials and Equipment Theme Index increased by 2.54%, with Fuchuang Precision showing a 15.05% rise [1] Group 2 - The STAR Market Semiconductor ETF (588170) saw a 2.44% increase, reaching a latest price of 1.8 yuan, with a turnover of 4.94% and a transaction volume of 4.09 billion yuan [1] - The Semiconductor Equipment ETF (Huaxia, 562590) also increased by 2.41%, with a latest price of 1.95 yuan and a turnover of 3.99% [1] - Over the past week, the STAR Market Semiconductor ETF experienced a significant growth of 2.12 billion yuan in scale, leading its peers [1] Group 3 - In terms of capital flow, the STAR Market Semiconductor ETF recorded a net inflow of 1.49 billion yuan over the last three days, with a peak single-day inflow of 1.17 billion yuan [2] - In the past 23 trading days, there were 15 days of net inflow, totaling 9.44 billion yuan, with an average daily net inflow of 410.52 million yuan [2] - Conversely, the Semiconductor Equipment ETF (Huaxia) faced a net outflow of 20.96 million yuan recently [2] Group 4 - Kioxia, a major player in the storage market, reported a revenue of 543.6 billion yen for the quarter ending December 31, 2025, an increase of 95.3 billion yen from the previous quarter, driven by higher average selling prices and bit shipments [3] - The company's operating profit for the quarter was 142.8 billion yen, up 56.8 billion yen from the previous quarter, with a net profit of 87.8 billion yen, reflecting a growth of 47.1 billion yen [3] - Kioxia expects its annual operating profit to range between 709.57 billion yen and 799.57 billion yen, exceeding market expectations [3] Group 5 - The storage market has continued its strong upward trend since Q4 2025, with DRAM and NAND flash prices rising significantly, driven by increased demand from AI servers and data center capital expenditures [4] - Major manufacturers like Samsung and SK Hynix have raised contract prices for NAND flash by over 100% and DRAM prices by 60%-70% [4] - The current price increase cycle is expected to continue until mid-2026 due to persistent supply-demand gaps [4]