HomeEverything
Equities & FundsCrypto & Digital AssetsAI & TechnologyBusiness & CorporateUS Politics & PolicyGeopolitics & Global RiskMacro, Rates & FXCommodities & EnergyEuropean Politics & MarketsAsia-PacificReal Estate & Property
← All Stories

Asian stocks mostly decline on chip share sell-off

Created at 2 Jul · 5:11 AM1 source↑ Market-relevant
IN SHORT

Asian stock markets mostly declined Thursday, led by heavy selling in computer chip shares. South Korea's Kospi and Japan's Nikkei 225 saw significant drops, while U.S. futures remained little changed after modest losses on Wall Street. Oil prices also fell amid hopes of improved supply.

✉Newsletter

PiQ Daily

Pick your topics. Get only what matters, on your cadence.

Key Numbers

5.1%Kospi index decline
7.7%SK Hynix share drop
6.4%Samsung Electronics share drop
1.5%Nikkei 225 decline
5.6%Tokyo Electron share drop
1.1%Taiex decline
1.8%TSMC share drop
0.8%Hang Seng Index gain
8.7%BYD share increase
0.9%Shanghai Composite decline
0.1%S&P/ASX 200 decline
0.5%Sensex climb
85%Kospi year-to-date gain
34%Nikkei 225 year-to-date gain
10.6%Micron Technology share drop
9%Intel share drop
6.9%AMD share drop
2.2%Broadcom share drop
1.3%Nvidia share drop
0.2%S&P 500 decline
0.1%Dow Jones Industrial Average slip
0.7%Nasdaq composite drop
1%Brent crude price decline
$70.89Brent crude price per barrel
$72Brent crude price before war
1%U.S. crude price decline
$67.91U.S. crude price per barrel
162.39Japanese yen per U.S. dollar
162.58Japanese yen per U.S. dollar previously
$1.1387Euro per U.S. dollar
$1.1377Euro per U.S. dollar previously

Who's Involved

SK Hynix
Memory chip maker with shares falling 7.7%
Samsung Electronics
Chip maker whose shares tumbled 6.4%
Tokyo Electron
Chip equipment maker whose shares shed 5.6%
TSMC
Taiwan Semiconductor Manufacturing Corp., whose shares fell 1.8%
BYD
Chinese electric vehicle maker whose shares rose 8.7%
Micron Technology
Chip stock that gave up 10.6%
Intel
Chip stock that sank 9%
AMD
Advanced Micro Devices, a chip stock that dropped 6.9%
Broadcom
Chip stock that lost 2.2%
Nvidia
Chip stock that slipped 1.3%
Megan Fisher
Economist at Capital Economics
Vicky Redwood
Economist at Capital Economics

↳ Why This Matters

The broad decline in Asian chip stocks, mirroring U.S. trends, signals investor concerns about the sustainability of AI-driven growth and potential oversupply in the semiconductor sector. This sentiment shift could impact technology valuations globally and influence future investment decisions in the AI space.

Key facts

  • Asian stock markets mostly declined on Thursday, driven by a sell-off in chip shares.
  • South Korea's Kospi index fell 5.1%, with major chipmakers SK Hynix and Samsung Electronics experiencing significant drops.
  • Japan's Nikkei 225 lost 1.5%, and Taiwan's Taiex declined 1.1%, with chip equipment maker Tokyo Electron and TSMC falling.
  • U.S. chip stocks also saw declines on Wednesday, including Micron Technology, Intel, AMD, Broadcom, and Nvidia.
  • Oil prices fell as traders eyed potential de-escalation in the Iran conflict and improved supply prospects.
  • Hong Kong's Hang Seng bucked the trend, rising 0.8% on strong sales from Chinese EV maker BYD.

Asian stock markets mostly declined on Thursday, with heavy selling in computer chip shares weighing on investor sentiment. South Korea's benchmark Kospi index sank 5.1%, with chip-related shares like SK Hynix and Samsung Electronics trading lower. Tokyo's Nikkei 225 lost 1.5%, and Taiwan's Taiex declined 1.1%, impacted by drops in chip equipment maker Tokyo Electron and chipmaking giant TSMC.

Concerns over a potential glut in supply, despite massive investments by Big Tech in AI, have clouded sentiment. Economists Megan Fisher and Vicky Redwood of Capital Economics noted that while AI demand may continue to grow, it could be at a slower pace than expected, and firms might be underestimating AI adoption barriers.

In contrast, Hong Kong's Hang Seng index rose 0.8%, boosted by an 8.7% surge in shares of Chinese electric vehicle maker BYD after it reported a second consecutive month of sales increases. The Shanghai Composite index, however, fell 0.9%.

Australia's S&P/ASX 200 edged 0.1% lower, while India's Sensex climbed 0.5%. U.S. chip stocks also experienced declines on Wednesday, with Micron Technology, Intel, AMD, Broadcom, and Nvidia all falling. The S&P 500, Dow Jones Industrial Average, and Nasdaq composite saw modest losses.

Oil prices fell early Thursday, trading below pre-war levels, as traders eyed developments in achieving a permanent end to the conflict in Iran. Hopes for improved crude supplies were also a factor, with Brent crude and U.S. benchmark crude prices declining. The U.S. dollar traded lower against the Japanese yen, while the euro saw a slight increase against the dollar.

Frequently asked questions

South Korea's Kospi index sank 5.1%, and Japan's Nikkei 225 lost 1.5%. Taiwan's Taiex also declined 1.1%.

Concerns over a potential glut in supply, despite massive investments in AI, are clouding investor sentiment, suggesting demand may grow at a slower pace than expected.

In Asia, SK Hynix, Samsung Electronics, Tokyo Electron, and TSMC saw significant drops. In the U.S., Micron Technology, Intel, AMD, Broadcom, and Nvidia also declined.

No, Hong Kong's Hang Seng index rose 0.8% due to strong sales from Chinese EV maker BYD. India's Sensex also climbed 0.5%.

What Happens Next

01Traders will continue to monitor developments in the U.S. and Iran negotiations.
02Investor sentiment will be influenced by upcoming earnings reports and AI adoption data.
03Market participants will watch for further shifts in semiconductor supply and demand dynamics.

Get the newsletter.

Pick the topics you actually care about. We'll email when there's news worth your time, on the cadence you choose. Cancel any time from your account.

Cadence
CME Headlines
  • Clearing Member Firm SFTP Folder Migration — Effective September 25, 2026
    25 Sep · 8:23 PM
  • Initial Listing of Fifty-Five (55) Single Stock Futures and Twenty-Two (22) Micro Single Stock Futures Contracts
    27 Jul · 9:30 PM
  • Product Modification Summary: Amendments to the 1-Ounce Gold Futures Contract – 24/7 Trading Hours on CME Globex — Effective July 24, 2026
    24 Jul · 6:19 PM

How It Developed

Asian stocks mostly declined on Thursday.
Chip-related shares experienced heavy selling across Asian markets.
South Korea's Kospi index sank 5.1%, with SK Hynix and Samsung Electronics falling.
Tokyo's Nikkei 225 lost 1.5%, with Tokyo Electron shedding 5.6%.
Taiwan's Taiex declined 1.1% as TSMC fell 1.8%.
Hong Kong's Hang Seng rose 0.8% on BYD's gains.
The Shanghai Composite index fell 0.9%.
Australia's S&P/ASX 200 edged 0.1% lower.

Sources

T1
Asian stocks mostly decline on a sell-off of chip sharesAP News

Related Stories

US Stocks Mixed as Tech Declines Offset Bond Market Gains
1 Jul · 9:05 PM
South Korea's KOSPI plunges 7.89% on tech sell-off, triggering sidecar
2 Jul · 12:15 AM
Michael Burry Bets Against Tesla, Nvidia, Caterpillar, and Chip Stocks
1 Jul · 1:50 PM
Short sellers boost SpaceX bets, incurring significant losses
1 Jul · 3:34 PM
London stocks lag US rivals in first half despite record highs
1 Jul · 10:30 AM