"The Best Blind-Date Outfit" — SK hynix Jacket Hits Daangn as Q1 Operating Profit Jumps 405%
SK hynix posted Q1 2026 operating profit of KRW 37.6T (~$26.9B), up 405% YoY. Market cap crossed KRW 1,000T (~$715B), per-employee profit-sharing is now estimated at KRW 700M (~$500K), and a company jacket showed up on Daangn flea market as "the best blind-date outfit."
- SK hynix posted Q1 2026 operating profit of KRW 37.6T (~$26.9B), up 405% YoY, lifting market cap above KRW 1,000T (~$715B)
- The full-year profit-sharing pool is projected at KRW 25T, implying ~KRW 700M (~$500K) per employee
- HBM market-share rise to #2 and runaway growth at Solidigm in AI storage are the engines
Q1 operating profit +405% YoY, market cap crosses KRW 1,000T (~$715B), per-employee bonus estimated at KRW 700M (~$500K), and the company jersey lands on Daangn flea market — and SNL Korea
A strange listing showed up on Daangn (Korea's neighborhood marketplace): a transitional-season padded jacket with the SK hynix logo. The seller priced it at KRW 40,000 (~$28) and wrote one line in the description:
The best blind-date outfit.
Daangn listing (May 2026)
To understand why that listing went viral, you need to look at the numbers first.
Q1 Operating Profit of KRW 37.6T (~$26.9B), Up 405% YoY
SK hynix (KRX: 000660) posted Q1 2026 operating profit of KRW 37.6 trillion — roughly $26.9 billion at current FX. That's a 405% jump versus a year earlier. Revenue rose 198% to KRW 52.6T (~$37.6B). Both are all-time records.
On May 4, the stock closed up 12.44% at KRW 1,447,000, putting market cap above KRW 1,000 trillion (~$715 billion). US retail flows are buying directly via Interactive Brokers, and foreign institutions concentrated KRW 2.6 trillion (~$1.86B) of net buying into the semiconductor sector in a single day.
Per-Employee Bonus: ~KRW 700M (~$500K)
With numbers like this, the bonus math started immediately. SK hynix runs a profit-sharing scheme that allocates 10% of annual operating profit as the bonus pool ("PS").
Full-year operating profit is now projected at KRW 250 trillion (~$179B), implying a PS pool of around KRW 25 trillion. Divide by headcount and the math points to roughly KRW 700 million (~$500K) per employee.
That's the context for an SK hynix company jacket showing up on Daangn as "the strongest blind-date item."
It Even Showed Up on SNL
Coupang Play's 'SNL Korea Season 8' Episode 5 ran a sketch where a department-store clerk discriminates against customers based on outfit. The moment the clerk spots an SK hynix vest, they switch register and gush "Hynix-nim?" — the honorific reserved for revered figures.
It's a signal that the AI semiconductor boom has crossed into mainstream Korean pop culture.
Why This Happened — HBM Reshaped the World
SK hynix's numbers are an HBM (High Bandwidth Memory) story. HBM sits next to the AI GPU and handles fast data transfer; it's a high-margin memory product. SK hynix's HBM3 and HBM3E ship inside Nvidia's H100, H200, and B100 GPUs. The global AI data-center buildout exploded HBM demand.
Per DA Davidson, SK hynix's HBM market share grew from roughly 5% in 2024 to about 21% in Q2 2025 — overtaking Samsung to claim the #2 slot. The company is now the de-facto exclusive HBM supplier for Nvidia GPUs.
Beyond HBM, SK hynix's US subsidiary Solidigm is running away with the AI storage market on the back of 122TB QLC SSDs — at a 71.5% operating margin. Solidigm has become a clear leader in the AI storage segment.
Frequently Asked Questions
How does HBM differ from regular DRAM?
Regular DRAM plugs into the motherboard and talks to the CPU. HBM is stacked vertically and bonded directly next to the GPU, delivering data-transfer speeds tens of times faster than regular DRAM. That speed is essential for moving the large amounts of data AI training and inference workloads need.
Can SK hynix shares go higher from here?
As long as AI data-center capex remains structural, HBM demand persists. That said, some analysts (notably Kwak Sang-jun of Matrix Asset Management) argue that the 2028 capacity expansion suggests the stock peak could come in early 2027.
Why is a US ADR listing planned?
SK hynix is targeting a NASDAQ ADR listing in June or July. An ADR makes it dramatically easier for US retail investors to buy in USD during US trading hours, instead of going through specialized cross-border brokers like Interactive Brokers — and that should pull in a wave of new US retail demand.
Does every employee really get KRW 700M (~$500K)?
KRW 700M is the average estimate. Actual amounts vary by rank, tenure, and performance review. Junior, experienced, and executive bands all see different payouts — KRW 700M is closer to the midpoint of the average. Some executives get well above; some new hires receive less.
How can Korean investors gain exposure to the HBM / AI memory trend?
Direct names: SK hynix (000660), Samsung Electronics (005930). US exposure: Micron (MU). ETFs: KODEX Semiconductor (091160), TIGER Semiconductor (091230) on KRX; SMH and SOXX on US listings. Once the SK hynix ADR lists, US ETF compositions tracking semis will likely re-weight too.
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