Semiconductor shares tumble in June 23 tech crash
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Semiconductor shares tumble in June 23 tech crash

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Samsung Electronics saw its share price plunge more than 12% on Tuesday as a global sell‑off battered semiconductor and AI stocks, prompting investors to reassess exposure across the market.

Asian Market Turmoil

South Korean trading opened with Samsung and SK Hynix each sliding over 12%, dragging the Kospi index into a roughly 10% decline. The rapid drop forced exchange officials to trigger a 20‑minute circuit‑breaker, the fourth suspension recorded in the nation this year. Across the Pacific, Japan’s Nikkei finished the session down 3.55%, reflecting a broader retreat in technology shares.

European and U.S. Reactions

In Europe, ASML Holding, the continent’s most valuable tech firm, fell more than 5%, while peers such as Infineon, ASM International, and STMicroelectronics recorded losses between 5% and 8%, pulling the Stoxx 600 Technology index down 3.2%. U.S. pre‑market trading continued the downward trend, as investors shifted capital toward alternative assets, including blockchain projects and crypto platforms, seeking better risk‑adjusted returns.