2026-08-02 Domingo

Notícias de cripto - Página 103

Mantenha-se a par do mercado de cripto. Notícias em tempo real, análises, preços, histórias em alta e análise de especialistas — tudo num só lugar.

Is the Fastest, Deepest Tech Stock Sell-Off in History Nearing Its End?

The tech sector is experiencing its most severe and rapid momentum-driven sell-off on record. According to Morgan Stanley data, the TMT momentum factor has plunged 40% from its peak in just 17 trading days, a pullback unprecedented in both speed and magnitude, affecting everything from semiconductors to credit markets. Goldman Sachs' Mark Wilson notes this "brutal rotation" stems primarily from crowded positioning and concentrated leverage, not a fundamental deterioration in the economy or corporate profits. Despite strong underlying fundamentals—such as robust U.S. bank earnings and TSMC raising its 2026 revenue guidance—prices have disconnected, creating a core market contradiction. Market risk structures are quietly unraveling beneath low index volatility. The volatility of Goldman's high-beta momentum basket is approximately 10 times that of the S&P 500, a disparity last seen during the 2020 pandemic shock. Simultaneously, the gap between single-stock and index volatility has widened to historic extremes. While Wilson believes the momentum unwinding is "approaching an end," significant near-term catalysts for a reversal are lacking. He warns that crowded positioning remains a key risk, valuations are still elevated, and the second derivative of earnings growth will become critical. The summer period may see new market leaders emerge, but with traditional asset correlations breaking down, portfolio construction and risk management have become significantly more complex.

链捕手07/19 01:42

Is the Fastest, Deepest Tech Stock Sell-Off in History Nearing Its End?

链捕手07/19 01:42

A New 'Ghost Story' in Storage: Is the US Going to Grab Money?

The article discusses a potential new phase in US-Korea semiconductor relations, shifting from pressure to build factories in the US to demands for profit-sharing. Citing the *Korea Times*, it reports that a US trade official allegedly claimed the US has a right to share in the massive profits of South Korean chipmakers Samsung and SK Hynix, arguing that purchases by American companies directly drive their earnings. While unconfirmed by US authorities, the claim has caused concern in Korea. The context is Korea's surging semiconductor exports to the US and the dominant profitability of its memory chipmakers in the global AI supply chain. Analysis from CITIC Securities draws historical parallels, noting that sustained high profits or market share by foreign firms in key industries have often triggered US political intervention to redistribute global industrial benefits, as seen with Japanese semiconductors in the 1980s and Taiwanese panels in the 2000s. Currently, the primary US focus remains securing AI-related memory supply and encouraging Korean investment in US manufacturing. Systemic political pressure to curb Korean profits is not yet evident. However, the report warns the risk could materialize if continued price increases start squeezing the profits and competitiveness of American companies. Key signals to watch would be if US tech giants publicly oppose price hikes or if US policymakers reframe the issue around anti-competitive practices. The official's reported remarks are seen as an early sign that the battleground in US-Korea chip rivalry may be extending to the division of profits.

marsbit07/19 01:10

A New 'Ghost Story' in Storage: Is the US Going to Grab Money?

marsbit07/19 01:10

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