Xin Lang Cai Jing·2026-02-19 15:24Group 1 - The core viewpoint of the article highlights a decline in the U.S. stock market for storage concept stocks, with Seagate Technology dropping by 4% and Western Digital falling over 3% [1] - Samsung Electronics is reportedly negotiating prices for the new generation HBM4 chips, with quotes up to 30% higher than the previous generation, reaching approximately $700 [1] Group 2 - Seagate Technology (STX) experienced a decline of 4.03%, with a total market capitalization of $88.861 billion and a year-to-date increase of 47.80% [2] - Western Digital (WDC) saw a decrease of 3.40%, with a market cap of $97.211 billion and a year-to-date increase of 66.30% [2] - Silicon Motion (SIMO) fell by 1.73%, with a market cap of $4.434 billion and a year-to-date increase of 41.27% [2] - Micron Technology (MU) decreased by 1.02%, with a market cap of $468.921 billion and a year-to-date increase of 45.98% [2] - Rambus (RMBS) had a slight decline of 0.23%, with a market cap of $11.221 billion and a year-to-date increase of 13.29% [2] - Pure Storage (PSTG) saw a minor decrease of 0.14%, with a market cap of $23.937 billion and a year-to-date increase of 8.19% [2] - SanDisk (SNDK) was the only stock to rise, increasing by 1.75%, with a market cap of $90.258 billion and a year-to-date increase of 157.34% [2]