SK Hynix Jumps 4% After Scrapping Solidigm’s U.S. IPO; Micron and SanDisk Edge Higher

SK Hynix (NASDAQ:SKHY) shares climbed about 4% to $136.58 in morning trading, outpacing gains in other memory names after the company halted plans for a U.S. IPO of its Solidigm flash-memory unit. The move came amid broader semiconductor pressure and concerns over market conditions. Micron Technology (NASDAQ:MU | MU Price Prediction) stock rose roughly 1% to $864, while SanDisk (NASDAQ:SNDK) shares advanced about 2% to $1,279.93.

The rebound followed a sharp markdown the prior session that hit the memory group hard. SK Hynix cited recent capital-market volatility and share-price trends for discontinuing the review of pre-IPO fundraising and a potential listing. The company stressed that Solidigm’s growth outlook and investment needs remain unchanged.

Memory Stocks Rebound After Recent Selloff

Memory chipmakers showed early strength after Thursday’s steep declines. The Philadelphia Semiconductor Index had posted one of its worst sessions in months, weighing on the group. SK Hynix shares recovered from an initial dip of as much as 3% once the IPO decision became clear.

Peer stocks participated in the bounce but trailed the SK Hynix ADR’s gain. Micron Technology and SanDisk both advanced, reflecting some relief after the prior day’s pressure. The Roundhill Memory ETF (BATS:DRAM) climbed about 2% to $46.85, while the Invesco QQQ Trust (NASDAQ:QQQ) slipped 0.23% to $702.82, highlighting a divergence between pure memory exposure and broader tech.

Why SK Hynix Scrapped the Solidigm Listing

SK Hynix said Solidigm will stop reviewing a potential U.S. IPO and related pre-IPO investment. The decision followed regulatory questions in South Korea about whether a separate listing could amount to a duplicate listing and dilute minority shareholder interests. Market turbulence also played a role, according to the company’s statement.

Solidigm, formed from the acquisition of Intel’s NAND business, still requires funding for expanded U.S. capacity to meet rising AI-related demand. SK Hynix had viewed an IPO as one path to support that growth while preserving room for dividends and buybacks. The company noted it continues to evaluate alternative financing options.

Shareholder Returns and Funding Balance

SK Hynix has already increased its focus on returning capital. The board earlier approved a substantial share-buyback and cancellation program, and the company lifted its target for returns of free cash flow. Halting the IPO review keeps more of Solidigm’s value inside the parent for now.

However, the company still needs to finance factory investment without compromising those payout plans. SK Hynix plans to provide more detail on capital allocation when it reports third-quarter results on October 28. Strong early-October chip export data from Korea offered some fundamental support even as share prices corrected.

What Investors Can Watch Next

The memory rebound remains fragile after recent volatility. AI demand for high-bandwidth memory continues to drive the longer-term story for SK Hynix, Micron Technology, and SanDisk, but near-term technical pressure and rotation into defensive sectors have raised caution. Strategists remain split on whether the selloff creates a buying opportunity or signals further weakness.

SK Hynix stock could respond to any clearer funding path for Solidigm and to the upcoming earnings release. Investors should consider keeping their SKHY position sizes modest given the group’s recent swings and the broader uncertainty around AI valuations.

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