Samsung's record beat couldn't stop a memory stock selloff, and Micron (MU) is caught in it
Samsung posted a record 89.4 trillion won ($58.5 billion) Q2 operating profit, up 18-fold year over year, and the stock still opened lower. Memory names like Micron, SanDisk, and Western Digital are down sharply while the broader Nasdaq 100 barely moved. This is still developing after-hours and can change fast.
What is HBM? The memory chips powering the AI boom
Only three companies make high bandwidth memory, the chips every AI accelerator depends on, and supply is sold out through 2026. What HBM is, who makes it, and how to invest in it.
How to buy SK Hynix stock (SKHY) now that it's trading on Nasdaq
SK Hynix listed on the Nasdaq under ticker SKHY on July 10, 2026, the largest ADR offering ever. Here's how to buy it on Robinhood, Fidelity, and any other US brokerage, and what to expect from the stock's volatility.
Sandisk (SNDK) ripped more than 20% on Micron's (MU) blowout: the memory stocks to watch
Sandisk (SNDK) jumped more than 20% today, the loudest name in a memory-stock rally lit by Micron's (MU) record quarter. Why SNDK ripped, and the other memory names riding the same wave.
After Micron's blowout, SK Hynix could go even bigger on July 29
Micron just posted a blockbuster quarter. The real question for July 29 is whether SK Hynix, the bigger HBM player with about 62% market share, the largest Nvidia HBM4 allocation, and record 72% margins, can top it. The bull case, and the catch.
SK Hynix's US listing: tune out the hype, watch the order book
SK Hynix is listing in the U.S. and the headlines have gone wild. The early numbers were guesswork, and the real terms came in far bigger: a roughly $29 billion Nasdaq deal. The simpler reason to like the stock is its sold-out 2026 memory book, already filling into 2027.