What is SK Hynix Inc. American Depositary Shares (SKHY)?
SK Hynix Inc. American Depositary Shares trades as SKHY on the US exchange (South Korea) in the Closelooknet research universe, as of the registry build of 2026-11-11.
Is SKHY in a Closelooknet index?
Not currently — SK Hynix Inc. American Depositary Shares is tracked in the Closelooknet research universe but is not a constituent of a Closelooknet functional index as of 2026-11-11.
Where has Closelooknet written about SK Hynix Inc. American Depositary Shares?
SK Hynix Inc. American Depositary Shares appears in 10 Closelooknet pieces as of 2026-11-11, most recently Midday 10: Jobs-day rally fades — weak payrolls lift stocks at the open, then yields turn up and the Dow goes flat (2026-10-02); Midday 10: AI trade — the pacing call splits tech: chips −5%, software +4.5%, security +12–15%, 10-year hits 5% (2026-09-14); Daily Pulse: Micron Out, SK hynix In: Hypergrowth Rewrites Its Memory Line and Rolls a Call 120 Points Higher (2026-09-12). What Closelooknet said most recently: Memory slips again: Sandisk $1,714.90 (−4.07%), Micron $1,073.40 (−2.19%), SK Hynix US shares $192.21 (−0.67%)
(Midday 10, 2026-10-02). The "Mentioned on Closelooknet" block on this page lists the long reads, the reference entries and the dailies that name it.
Does Closelooknet hold SK Hynix Inc. American Depositary Shares?
Yes — Global Tech 50: 100.01 shares · average entry $163.67, -20.8% unrealised (book of 2026-11-10); AI Buildout: 100.01 shares · average entry $166.32, -22.0% unrealised (book of 2026-11-10); Hypergrowth: 100.01 shares · average entry $176.11, -26.4% unrealised (book of 2026-11-10); Hypergrowth: short 1 call · $200 strike · 21 Jan 2028 · sold at $17.96, now $18.17, -1.2% unrealised (book of 2026-11-10); Derivatives: short 1 put · $125 strike · 21 Jan 2028 · sold at $21.87, now $29.37, -34.3% unrealised (book of 2026-11-10). A record of what the diary does, not a recommendation to do the same.
What does SK Hynix Inc. American Depositary Shares do?
SK Hynix designs, manufactures and sells semiconductor memory: DRAM (including high-bandwidth memory, or HBM, used in AI accelerators), NAND flash, SSDs and multi-chip packages, plus a smaller foundry business making non-memory chips. It supplies servers, mobile devices, PCs, networking gear and cars, and now trades in the US as an ADR alongside its Seoul listing. It is headquartered in Icheon-si, South Korea. The diary compares it with Micron, the US peer it names when discussing valuation and product overlap in DRAM and HBM. (Company snapshot of 2026-09-17.)
Where does SK Hynix Inc. American Depositary Shares sit in the AI build-out?
SK Hynix carries no seat in Rubin, our AI build-out index, so it sits within the memory sleeve of our wider semiconductor universe rather than inside the index itself. Its HBM output still feeds the same accelerator and packaging steps that Rubin tracks through other constituents, without the company being one of them. SK Hynix appears in the diary's dossier on the AI chip constraint chain and in glossary entries on ADRs and on the Korea discount, which use it to illustrate the valuation gap between Korea-listed and US-listed chipmakers. It carries no Closelooknet score and holds no index seat. (Company snapshot of 2026-09-17.)
What has Wall Street done on SK Hynix Inc. American Depositary Shares recently?
The most recent analyst action on SK Hynix Inc. American Depositary Shares on the Closelooknet wire is a price target by Wolfe Research on 2026-09-23 (target 250 from 200). 1 action on the analyst wire since 2026-08-13: 1 target change. Analyst actions are third-party opinions recorded by the wire, not Closelooknet readings. The “The Street on this name” block on this page lists the moves; the full feeds are the analyst wire and the earnings wire.
What does this page show?
A live price chart with SMA overlays and drawing tools for SKHY, performance metrics, index-membership context and the Closelooknet structure read — an investment research diary view, not investment advice.