Asian Markets Under Pressure; Chip Sell-off and High Yields Trigger Risk-Off Sentiment
Asian stock markets weakened during Wednesday's trading (August 19) as the sell-off in semiconductor stocks continued, while persistently high bond yields and rising oil prices weighed on risk sentiment. The MSCI Asia Pacific Index fell more than 1%, with the South Korean market among the hardest hit, plunging nearly 6%.
Technology stocks bore the brunt of the pressure. Samsung Electronics and SK Hynix both fell approximately 7% after a US semiconductor index had previously tumbled around 5%. Negative sentiment followed the weakness in the Nasdaq, prompting investors to reduce their exposure to growth stocks and companies linked to AI investments.
Pressure also stemmed from the bond market. The yield on the 10-year US Treasury remained near its highest level since early 2025 after briefly hitting around 4.75%, while the 30-year yield had previously touched 5.34%—its highest level since 2007. Higher funding costs raised concerns regarding capital expenditure by tech companies and the development of AI infrastructure, both of which require massive investment.
Geopolitical risks further dampened sentiment. Brent crude hovered around US$91.30 per barrel and WTI remained above US$85 as the US-Iran standoff regarding the Strait of Hormuz showed no signs of resolution. Tensions also escalated after the United Arab Emirates reported that two ballistic missiles fired from Iran had landed in the sea, heightening fears that the conflict could spread across the Gulf region.
In the precious metals market, gold held steady around US$4,339 per troy ounce after facing pressure in recent sessions. Rising yields and concerns over energy-driven inflation continued to weigh on bullion, while the market now awaits the minutes from the Federal Reserve's meeting for clues regarding the future direction of interest rate policy.
Newsmaker Analysis: Asian markets are currently facing a negative combination of a semiconductor stock sell-off, high bond yields, and persistently high oil prices. As long as bond market pressures persist and the Middle East conflict continues to heighten inflation risks, "risk-off" sentiment is likely to remain. Technology stocks will likely stay the most sensitive, while a drop in yields or more dovish signals from the Fed could pave the way for a rebound.
Source: Newsmaker.id
