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Samsung, SK Hynix Shares Drop 7% as Global Chip Selloff Deepens

South Korean chipmakers Samsung and SK Hynix each shed over 7% Thursday as a tech-driven selloff rippled from Wall Street to Asian markets.

South Korean semiconductor giants Samsung Electronics and SK Hynix each lost more than 7% of their market value in early Thursday trading, as a punishing chip sector selloff that began on Wall Street spread swiftly across global markets. The sharp declines signal widening investor anxiety about the health of the semiconductor industry at a critical juncture for global tech demand.

The dual plunge underscores how deeply interconnected Asian chipmakers are with U.S. equity sentiment. When major American tech and chip stocks retreat, South Korean heavyweights — which supply memory and logic chips to the world's largest device makers — tend to absorb significant collateral damage as institutional investors rebalance exposure across regions.

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Samsung Electronics is the world's largest memory chip producer, while SK Hynix ranks as a dominant force in DRAM and NAND flash markets. A simultaneous drop of this magnitude in both names reflects broad-based, sector-wide pressure rather than company-specific news, amplifying concerns that the chip cycle may be facing renewed headwinds after a period of recovery optimism.

The speed at which Thursday's losses materialized — hitting both stocks hard within early trading hours — points to reactive, sentiment-driven selling. Analysts will be watching whether the declines stabilize through the session or deepen, as sustained pressure on these two names could weigh on the wider KOSPI index and reverberate through supplier and foundry networks globally.

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Frequently Asked Questions

Q.How much did Samsung Electronics and SK Hynix shares fall on Thursday?

Both Samsung Electronics and SK Hynix shares plummeted more than 7% during early Thursday trading.

Q.Why did Samsung and SK Hynix stocks drop so sharply?

The decline was part of a broader chip sector selloff that spread from Wall Street to Asian markets, reflecting widening investor concern about the semiconductor industry.

Q.When did the Samsung and SK Hynix share drops occur?

The losses were recorded in early Thursday trading as the Wall Street-originated chip rout extended into Asian market hours.

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