Samsung had a 39% share of DRAM shipments in the second quarter, according to Counterpoint.

  • Micron ๐–ผ๐—ˆ๐—‡๐—๐—‚๐—‡๐—Ž๐–พ๐–ฝ its ๐—†๐—ˆ๐—†๐–พ๐—‡๐—๐—Ž๐—†, ๐–ผ๐—…๐—ˆ๐—Œ๐—‚๐—‡๐—€ ๐—‚๐—‡ ๐—ˆ๐—‡ SK Hynix ๐–ฟ๐—ˆ๐—‹ ๐—๐—๐–พ ๐—Œ๐–พ๐–ผ๐—ˆ๐—‡๐–ฝ ๐—Œ๐—‰๐—ˆ๐— ๐—๐—‚๐—๐— ๐–บ ๐Ÿค๐Ÿง% ๐—Œ๐—๐–บ๐—‹๐–พ.
  • Typically, Samsung leads the DRAM and NAND flash markets, while SK Hynix dominates HBM, with Micron ranking third across all three major memory categories.
  • The retail sentiment was โ€˜bullishโ€™ for MU, โ€˜bearishโ€™ for DRAM, โ€˜neutralโ€™ for SKHY, and โ€˜extremely bullishโ€™ for SNDK.

Shares of memory chip makers, including Micron Technology and SanDisk Corp., advanced in premarket trading on Tuesday, amid weeks of volatility driven by profit-taking following lofty valuations, a rotation out of chip stocks, swings in Korean equities and geopolitical concerns stemming from the U.S.-Iran-Israel conflict.

Micron shares jumped 3.2%, while those of SanDisk and SK Hynix rose 2.5% and 2.2% respectively. Theย Roundhill Memory ETF (DRAM) was trading 2.4% at the time of writing. South Koreaโ€™s benchmark index KOSPI, which is heavily weighted towards Samsung Electronics and SK Hynix, closed 1.6% on Tuesday.

Samsung has reclaimed its top spot with a 39% share of DRAM shipments in the second quarter, according to theย latest data published by Counterpoint Research.

Micron has ๐–ผ๐—ˆ๐—‡๐—๐—‚๐—‡๐—Ž๐–พ๐–ฝ ๐—‚๐—๐—Œ ๐– ๐–จ-๐–ฟ๐—Ž๐–พ๐—…๐–พ๐–ฝ ๐—†๐—ˆ๐—†๐–พ๐—‡๐—๐—Ž๐—†, ๐–ผ๐—…๐—ˆ๐—Œ๐—‚๐—‡๐—€ ๐—‚๐—‡ ๐—ˆ๐—‡ SK Hynix ๐–ฟ๐—ˆ๐—‹ ๐—๐—๐–พ ๐—Œ๐–พ๐–ผ๐—ˆ๐—‡๐–ฝ ๐—Œ๐—‰๐—ˆ๐— ๐—๐—‚๐—๐— ๐–บ ๐Ÿค๐Ÿง% ๐—Œ๐—๐–บ๐—‹๐–พ. ๐–ฌ๐–พ๐–บ๐—‡๐—๐—๐—‚๐—…๐–พ, ๐–ข๐—๐—‚๐—‡๐–บ'๐—Œ recently listed ๐–ข๐–ท๐–ฌ๐–ณ ๐–พ๐—†๐–พ๐—‹๐—€๐–พ๐–ฝ ๐–บ๐—Œ ๐—๐—๐–พ ๐–ฟ๐–บ๐—Œ๐—๐–พ๐—Œ๐—-๐—€๐—‹๐—ˆ๐—๐—‚๐—‡๐—€ ๐–ฃ๐–ฑ๐– ๐–ฌ ๐—Œ๐—Ž๐—‰๐—‰๐—…๐—‚๐–พ๐—‹ ๐—€๐—…๐—ˆ๐–ป๐–บ๐—…๐—…๐—’, ๐—๐—‚๐—€๐—๐—…๐—‚๐—€๐—๐—๐—‚๐—‡๐—€ ๐—๐—ˆ๐— ๐—๐—๐–พ ๐–ผ๐—ˆ๐—†๐—‰๐–พ๐—๐—‚๐—๐—‚๐—๐–พ ๐—…๐–บ๐—‡๐–ฝ๐—Œ๐–ผ๐–บ๐—‰๐–พ ๐—‚๐—Œ ๐–พ๐—‘๐—‰๐–บ๐—‡๐–ฝ๐—‚๐—‡๐—€ ๐–ป๐–พ๐—’๐—ˆ๐—‡๐–ฝ ๐—๐—๐–พ ๐—๐—‹๐–บ๐–ฝ๐—‚๐—๐—‚๐—ˆ๐—‡๐–บ๐—… ๐–ก๐—‚๐—€ ๐–ณ๐—๐—‹๐–พ๐–พ, according to the research firm.

Samsung Is Top DRAM Supplier

โ€œSamsung ๐–ฝ๐–พ๐—†๐—ˆ๐—‡๐—Œ๐—๐—‹๐–บ๐—๐–พ๐–ฝ ๐—ˆ๐—๐–พ๐—‹๐—๐—๐–พ๐—…๐—†๐—‚๐—‡๐—€ ๐–ฝ๐—ˆ๐—†๐—‚๐—‡๐–บ๐—‡๐–ผ๐–พ, ๐—Œ๐—๐—ˆ๐—๐—‚๐—‡๐—€ ๐—Œ๐—๐—‹๐–พ๐—‡๐—€๐—๐— ๐—‚๐—‡ ๐–ผ๐—ˆ๐—‡๐—๐–พ๐—‡๐—๐—‚๐—ˆ๐—‡๐–บ๐—… ๐–ฃ๐–ฑ๐– ๐–ฌ ๐—Œ๐—Ž๐—‰๐—‰๐—…๐—’ ๐–บ๐—‡๐–ฝ ๐—‰๐—‹๐—‚๐–ผ๐—‚๐—‡๐—€, ๐—๐—๐—Ž๐—Œ ๐—๐—‚๐–ฝ๐–พ๐—‡๐—‚๐—‡๐—€ ๐—๐—๐–พ ๐—€๐–บ๐—‰ ๐—๐—‚๐—๐— ๐–ฐ๐Ÿค ๐Ÿค๐Ÿข๐Ÿค๐Ÿงโ€™๐—Œ ๐—†๐–บ๐—‹๐—„๐–พ๐— ๐—…๐–พ๐–บ๐–ฝ๐–พ๐—‹ ๐–ฒ๐–ช H๐—’๐—‡๐—‚๐—‘,โ€ Counterpoint said in an X post, detailing its findings.ย 

โ€œ๐–ถ๐–พ ๐–พ๐—‘๐—‰๐–พ๐–ผ๐— ๐—‰๐–พ๐—‡๐—-๐—Ž๐—‰ ๐–ฝ๐–พ๐—†๐–บ๐—‡๐–ฝ ๐–ฝ๐—‹๐—‚๐—๐–พ๐—‡ ๐–ป๐—’ ๐– ๐—€๐–พ๐—‡๐—๐—‚๐–ผ ๐– ๐–จ ๐–บ๐—‡๐–ฝ ๐– ๐–จ ๐—Œ๐–พ๐—‹๐—๐–พ๐—‹ ๐–ข๐–ฏ๐–ด ๐—€๐—‹๐—ˆ๐—๐—๐— ๐—๐—ˆ ๐—…๐—‚๐–ฟ๐— ๐—‰๐—‹๐—‚๐–ผ๐–พ๐—Œ ๐–ฟ๐—Ž๐—‹๐—๐—๐–พ๐—‹ ๐–ฟ๐—ˆ๐—‹ ๐–ผ๐—ˆ๐—‡๐—๐–พ๐—‡๐—๐—‚๐—ˆ๐—‡๐–บ๐—… ๐–ฃ๐–ฑ๐– ๐–ฌ. ๐–ง๐–ก๐–ฌ ๐—‰๐—‹๐—‚๐–ผ๐–พ๐—Œ ๐—Œ๐—๐—ˆ๐—Ž๐—…๐–ฝ ๐—‹๐–พ๐–ป๐—ˆ๐—Ž๐—‡๐–ฝ ๐–บ๐—Œ ๐—‡๐–พ๐—‘๐—-๐—€๐–พ๐—‡๐–พ๐—‹๐–บ๐—๐—‚๐—ˆ๐—‡ ๐–ง๐–ก๐–ฌ ๐–บ๐—‡๐–ฝ ๐–ฆ๐–ฏ๐–ด๐—Œ ๐—‹๐—ˆ๐—…๐—… ๐—ˆ๐—Ž๐— ๐—‚๐—‡ ๐–ง๐Ÿค ๐Ÿค๐Ÿข๐Ÿค๐Ÿจ, ๐–พ๐—๐–พ๐—‡ ๐–บ๐—†๐—‚๐–ฝ ๐—‹๐—‚๐—Œ๐—‚๐—‡๐—€ ๐–ผ๐—ˆ๐—†๐—‰๐–พ๐—๐—‚๐—๐—‚๐—ˆ๐—‡.โ€

DRAM is the standard short-term memory used in PCs and servers, while HBM is a high-performance, stacked version of DRAM designed to feed AI GPUs with much higher bandwidth. Other memory types, such as NAND flash, are used for long-term storage in SSDs and smartphones.

Typically, Samsung leads the DRAM and NAND flash markets, while SK Hynix dominates HBM, with Micron ranking third across all three major memory categories.

Retail View On Memory Stocks

Investors sold off memory stocks at a rapid pace last month, rotating capital back into Big Tech and software stocks.

Micron stockย plunged 29% in July, marking its worst monthly performance since June 2005. The sharp pullback โ€” despite an 18.4% rally on July 30 โ€” underscores the marketโ€™s still-fragile sentiment toward chip stocks.ย 

On Stocktwits, the retail sentiment was โ€˜bullishโ€™ for MU, โ€˜bearishโ€™ for DRAM, โ€˜neutralโ€™ for SKHY, and โ€˜extremely bullishโ€™ for SNDK.

โ€œ$MU Boom! All three DRAM makers have already sold their entire production capacity for 2027! There is going to be a ton of pent up demand for 2028. I can't wait for Micron share buybacks to start in December,โ€ a traderย wrote.

Quarterly reports from SanDisk and Western Digital on Aug. 5 will offer more cues for the memory trade. Despite the July selloff,ย Micron shares remain 189% higher year to date.

For updates and corrections, email newsroom[at]stocktwits[dot]com.