SK Hynix Marks Nasdaq Coup With $26.5 Billion ADR Sale as Seoul Shares Struggle

SK Group chairman Chey Tae-won flew to New York to ring the opening bell, but the mood back home in Seoul told a less celebratory story. On the same day the Korean memory-chip giant began trading American Depositary Receipts on the Nasdaq — raising a record $26.5 billion in the largest foreign IPO on the exchange — its domestic shares slipped another 0.27 percent to 2,180,000 won, capping a weekly rout of 10.10 percent.

The ADRs started Friday under the provisional ticker SKHYV at $149 apiece, shifting to their permanent symbol on Monday. Chey’s personal appearance underscored the strategic weight of the move: SK Hynix is channeling the proceeds directly into its first US manufacturing site, a $4 billion advanced-packaging facility in West Lafayette, Indiana, expected to come online in 2028. The company also qualifies for up to $458 million in CHIPS Act grants and as much as $570 million in government loans, while a parallel expansion of its Solidigm storage business near Sacramento, California, adds a second pillar beyond traditional DRAM.

The Nasdaq listing lands at a moment of extreme dualism for SK Hynix. On one hand, the stock has galloped 222.01 percent since the start of 2025 and sits more than 340 percent above its October 2025 low of 491,500 won. On the other, it has shed roughly 27 percent from its 52-week peak of 2,987,000 won reached on June 25, and the annualized 30-day volatility of 114.70 percent underscores how jittery the market remains. The relative strength index of 46.1 points to neither overheating nor panic, while the shares hover just 1.76 percent above their 50-day moving average — a technical position that leaves little margin for error.

What happens next depends on the second-quarter earnings report due in the coming weeks. IBK Investment & Securities analyst Kim Woon-ho forecasts revenue of 78.968 trillion won, up 50.2 percent from the prior quarter, with operating profit climbing 62.3 percent to 61 trillion won. His NH Investment & Securities counterpart Ryu Young-ho is more bullish, pencilling in 85.3 trillion won in sales and 66.2 trillion won in operating profit — year-over-year surges of 283.9 percent and 618.7 percent respectively. SK Hynix has beaten expectations for ten consecutive quarters since the HBM cycle took off in late 2023, and bulls argue the eleventh is within reach.

Should investors sell immediately? Or is it worth buying SK Hynix?

The bull case rests squarely on High Bandwidth Memory. As the industry transitions to HBM4 for Nvidia’s upcoming Vera Rubin platform, industry sources cited by TrendForce suggest SK Hynix will capture roughly two-thirds of Nvidia’s demand, with some estimates approaching 70 percent — up from earlier projections of around 50 percent. The valuation reinforces the optimism: SK Hynix trades at 6.0 times forward twelve-month earnings, a discount to Micron at 7.9 times and SanDisk at 12.6 times. Kim argues the market is still underestimating memory demand, and that the earnings acceleration has not yet been priced in.

Bears counter with a concrete warning. A DigiTimes report claims SK Hynix may cut planned HBM4 deliveries to Nvidia by 20 to 30 percent for 2026, citing delays in the ramp-up of Nvidia’s Rubin platform. Even a dominant supplier remains hostage to a single customer’s schedule. Meanwhile, Samsung Electronics is expected to close the price gap: it previously sold 12-layer HBM3E products roughly 30 percent cheaper than SK Hynix, but now plans to match pricing on HBM4. Longer-term, analysts warn of a potential correction in HBM prices after 2026 as competition intensifies, production capacity expands, and later entrants add to DRAM supply. Global semiconductor regulations pose an additional wild card.

Wall Street’s reception has been guarded. CNBC’s Jim Cramer called SK Hynix an attractive AI bet but advised small positions given its volatility. Daniel Newman of the Futurum Group struck a more skeptical tone, noting that memory chip cycles have historically run hot before crashing hard — though he conceded that if AI demand holds, memory stocks could still be bargains.

The ADR listing brings fresh capital and a new investor base, but the domestic share price remains the ultimate litmus test. With LSEG analysts projecting 2026 revenue of roughly $235 billion — nearly quadruple the 2025 figure — the stakes are enormous. The upcoming earnings report will either validate the bullish narrative or give the bears ammunition. For now, SK Hynix stands at the intersection of a record-breaking international debut and a home-market correction that leaves little room for disappointment.