KODEX U.S. Semiconductor ETF Adds SK hynix ADR
Samsung Asset Management's KODEX U.S. Semiconductor ETF added SK hynix ADRs (SKHY) to its portfolio, weighting them at about 4.8%, following the September rebalancing of its benchmark index. SK hynix ADRs began trading on Nasdaq in July. The ETF tracks the same index as VanEck's SMH, the largest U.S. semiconductor ETF, which also added SK hynix ADRs at the same weighting.
How this was made

The 30-second read
Why it matters
ETF inclusion can drive incremental buying, especially from passive investors tracking the index.
Market read
Adds a notable AI‑memory chipmaker to a leading semiconductor ETF, modestly affecting its exposure.
What to watch
Potential for future rebalancing could increase weighting if SK hynix performance improves.
Background
KODEX U.S. Semiconductor ETF mirrors the MVIS US Listed Semiconductor 25 Index, similar to VanEck SMH.
Ticker impact
KODEX U.S. Semiconductor ETF added SK hynix ADRs at ~4.8% weighting after its Nasdaq listing.
Potential modest upside as ETF inflows add buying pressure.
ETF addition signals credibility and may attract institutional capital, but impact is limited to fund flows.
Market effects
Highlights growing weight of AI‑related memory chips in semiconductor ETFs.
Adds a Korean chipmaker to a Korean‑managed ETF, modestly raising Korean exposure.
May influence other semiconductor funds tracking the same index.
Counterpoint
ETF addition may be already priced in; limited upside beyond existing demand.
Key entities
- Asset ManagerSamsung Asset Management
Manager of KODEX U.S. Semiconductor ETF.
- CompanySK hynix
Korean semiconductor manufacturer added to the ETF.



