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SK hynix Shares Tumble as AI-Led Rally Reverses

SK hynix Inc. shares tumbled more than 7% in U.S. trading Wednesday, erasing the previous day's gains as a reversal in sentiment toward artificial intelligence stocks triggered widespread profit-taking. The stock's decline followed a sharp drop in Alphabet shares, as investors weighed the heavy cost of the tech giant's recently announced AI capital expenditure plans.
AI Sentiment Reverses
The sell-off marks a stark reversal from the prior session, when SK hynix rallied on Alphabet's aggressive full-year capex forecast. That news initially boosted expectations for demand for high-bandwidth memory (HBM), a key product for SK hynix used in AI data centers.
However, concerns over the significant financial burden of this spending on major tech companies like Alphabet soured investor mood, leading to a broader pullback in the Nasdaq Composite and prompting investors to lock in recent profits in memory chip manufacturers.
Multiple Headwinds Compound Pressure
AdSeveral other factors contributed to the selling pressure on SK hynix. These include:
- Industry Forecast: A recent report from market intelligence firm TrendForce warned that AI-driven demand for NAND Flash memory is expected to normalize, tempering the most bullish outlooks on hyperscaler spending.
- Corporate Governance: A Seoul High Court ruling ordered SK Group Chairman Chey Tae-won to pay 944 billion won in a divorce settlement. While the payment is structured in cash and preserves his corporate stake, the development introduced a layer of uncertainty for investors regarding the conglomerate's ownership.
- Technical Factors: The premium on SK hynix's U.S.-listed American Depositary Receipts (ADRs) is narrowing ahead of the July 29 opening of a two-way conversion window with its Korean-listed shares. This shift in arbitrage dynamics has created additional selling pressure on the ADRs.
Looking Ahead
Volatility for SK hynix stock is likely to remain elevated as the company is scheduled to report its quarterly earnings on July 29. This is the same day the new ADR conversion mechanism takes effect, potentially adding to trading fluctuations as the market digests both fundamental and technical developments.
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