KOSPI & Advantest
10 shared events · Importance 3 · Last updated Aug 12, 2026
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Business
KOSPI: The KOSPI soared to an all-time high, driven by strong buying of technology shares like Samsung Electronics and SK Hynix, reflecting the significant positive impact of the AI boom and local corporate developments on the South Korean market.
Advantest: Advantest gained, contributing to the Nikkei 225's gains, as a testing equipment maker benefiting from the AI boom.
May 20, 2026 · 72 articles
Business
KOSPI: Plunged up to 8.9% in a single session; dominated by Samsung Electronics and SK Hynix.
Advantest: Fell up to 10.5% in Tokyo.
Apr 20, 2026 · 344 articles
unfocused
KOSPI: South Korea's KOSPI>>> index jumped to a record high, buoyed by strong exports, particularly semiconductors, and growth in AI and advanced technologies.
Advantest: Shares for chip testing equipment maker Advantest gained, benefiting from the overall surge in AI-related technology stocks.
May 19, 2026 · 199 articles
Business
KOSPI: South Korea's KOSPI hit a new record, surging significantly due to strong performances from chipmakers like Samsung Electronics and SK Hynix.
Advantest: Advantest's shares soared in Asian trading, reflecting the positive sentiment in the chip sector.
Jun 24, 2026 · 57 articles
Business
KOSPI: Experienced historic volatility, with a record 17.9% surge and a 22% monthly loss.
Advantest: Gained on AI-driven demand for chip testing equipment. Benefited from the semiconductor rally.
Jul 14, 2026 · 280 articles
Business
KOSPI: The KOSPI experienced volatility, swinging sharply lower after hitting a record high.
Advantest: Shares for chip testing equipment maker Advantest gained, benefiting from the overall surge in AI-related technology stocks.
May 26, 2026 · 9 articles
International
KOSPI: The KOSPI plunged 9%, reflecting severe impact on South Korean equities, especially semiconductors.
Advantest: Advantest shares tumbled in Tokyo, caught in the global semiconductor selloff.
Apr 20, 2026 · 304 articles
International
KOSPI: The KOSPI was mixed, affected by oil prices and regional tensions.
Advantest: Advantest shares edged up.
Apr 08, 2026 · 416 articles
International
KOSPI: The Kospi sank 6.6% due to tech rout and rate hike.
Advantest: Advantest declined 5.6% in the tech sell-off.
Apr 20, 2026 · 480 articles
International
KOSPI: Seoul fell over 1%.
Advantest: Advantest suffered selling pressure in Tokyo. It is a tech firm.
Jul 08, 2026 · 472 articles
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