# Semiconductor Stocks Face Explosive Move

> Bank of Korea rate decision could trigger 8% drop in semiconductor ETF as won strengthens.
- Title: Semiconductor Stocks Face Explosive Move · Seekingalpha
- Summary: Bank of Korea rate decision could trigger 8% drop in semiconductor ETF as won strengthens. Semiconductor stocks may drop 8% if Bank of Korea rate hike…
- Keywords: semiconductor stocks, bank of korea, kospi, smh etf, won, rate decision, money, business, Semiconductor, Stocks, Face, Explosive
- Source: Seekingalpha — https://seekingalpha.com/article/4955914-semiconductor-stocks-may-face-an-explosive-move-this-week
- Author: Mott Capital Management
- Published: 2026-10-21T15:11:48+00:00
- Read time: 1 min
- Topics: semiconductor stocks, bank of korea, kospi, smh etf, won, rate decision, money, business
## Semiconductor ETF at critical support
The VanEck Semiconductor ETF sits at critical technical support with upcoming Bank of Korea rate decisions likely to drive the next major SMH move.
## Korean won pressure on market
Recent strength in the Korean won and repatriation of capital have pressured the KOSPI and, by extension, the U.S. semiconductor sector.
## Hawkish Bank of Korea stance
A more hawkish-than-expected Bank of Korea stance could strengthen the won further, risking a break of SMH support and an 8% ETF decline.
## SMH support holds
If SMH holds $540 support and the won weakens post-meeting, the sector could rally back toward recent highs.
## Key takeaway

Semiconductor stocks may drop 8% if Bank of Korea rate hike strengthens won and breaks $540 support for SMH ETF.