DELL tumbled -14.55% during Tuesday's regular session, plunging from Monday's close of $426.91 to $364.79 as a global memory-chip rout spilled into AI infrastructure names. The selloff was triggered by Chinese DRAM maker ChangXin Memory Technologies' (CXMT) blockbuster Shanghai IPO, which surged +466% on debut and raised fears of aggressive Chinese capacity expansion disrupting global memory pricing.

ARM shares plunged approximately -8.4% during regular trading Tuesday, extending premarket weakness after a global semiconductor sell-off swept through Asian and European markets overnight. The rout was sparked by a report that a Chinese firm achieved mass production of DUV lithography technology, threatening ASML's dominance and intensifying fears of overstretched AI-sector valuations.

LRCX fell -8.22% to $267.64 during regular trading on July 28, extending Monday's -4.46% decline and marking a brutal two-day semiconductor equipment rout. The primary catalyst was a global chip-sector selloff sparked by reports that a Chinese state-backed firm has begun mass-producing immersion DUV lithography machines, directly threatening ASML's near-monopoly and by extension the entire Western equipment ecosystem.

PLTR dropped -9.77% during regular trading Tuesday, falling to $118.68 from Monday's close of $131.53, nearly erasing the prior session's +7.00% rally. The primary catalyst was a Financial Times report citing a Health Foundation analysis that found Palantir's NHS patient discharge tracking software showed no measurable impact, contradicting earlier claims of a 15% improvement and intensifying scrutiny of the £330M UK contract.

AMAT dropped -6.82% during Tuesday's regular session, extending Monday's -3.61% decline, with the stock sliding from a prior close of $516.89 to roughly $481.63 by mid-morning. The primary catalyst is a report that a Chinese state-backed manufacturer has begun producing domestic immersion DUV lithography machines, threatening the China revenue base of Western chip equipment suppliers including Applied Materials.

INTC fell -5.79% to $86.36 during Tuesday's regular session, extending a multi-session slide that has erased over 38% from its June 22 peak near $141. The sell-off was triggered by a rout in Asian semiconductor stocks, where South Korea's Kospi plunged 10.8% and trading was halted after Samsung and SK Hynix each dropped over 13%.

AMD fell -7.85% during Tuesday's regular session, deepening Monday's -5.17% loss as a sector-wide semiconductor rout accelerated at the open. The primary catalyst was Chinese memory chipmaker CXMT's explosive Shanghai IPO, surging +466% to a ~$487 billion valuation and stoking fears of intensified competition for U.S. chipmakers.

MU tumbled -8.94% to $819.73 during Tuesday's regular session, extending pre-market losses of roughly -5% in a broad global semiconductor rout. The primary trigger was Chinese memory rival CXMT's historic Shanghai IPO, which surged 466% to a ~$487 billion valuation, intensifying fears of DRAM supply flooding and pricing erosion.

The $750 price target represents roughly 9–10% upside from levels near $685, a round-number psychological milestone that has surfaced frequently in analyst projections and investor discussions. Mega-cap technology exposure is the strongest bullish catalyst: top holdings NVDA , AAPL , MSFT , AMZN , and GOOGL collectively drive a large share of S&P 500 earnings and market capitalization.

Interest rate decisions and inflation trends remain central macro drivers that could shape equity valuations across the S&P 500 index. Technology and growth-oriented sectors continue to offer structural opportunities amid ongoing innovation cycles and digital transformation.

Boeing is scheduled to report Q2 2026 results on Tuesday, July 28, before the market opens, with a conference call at 10:30 a.m. ET. Wall Street consensus estimates point to a loss of approximately $0.27 to $0.28 per share, a sharp improvement from the $1.24 loss reported in Q2 2025.

KLA Corporation (KLAC) is scheduled to report its fourth-quarter fiscal 2026 results on Tuesday, July 28, after the market closes, covering the period ended June 30, 2026. Company guidance calls for revenue of approximately $3.575 billion (plus or minus $200 million) and non-GAAP diluted earnings per share (EPS) of roughly $9.87 (plus or minus $1.00), both near the midpoint of Wall Street consensus.

The Coca-Cola Company (KO) is scheduled to report second quarter 2026 results on Tuesday, July 28, before the market opens, followed by a conference call at 8:30 a.m. ET. Wall Street consensus points to earnings per share (EPS) of approximately $0.93 and revenue near $13.13 billion , representing year-over-year growth of roughly 7% and 4%, respectively.

Visa reports fiscal third-quarter 2026 results on Tuesday, July 28, after market close. The company is currently in its customary quiet period. Consensus estimates point to earnings per share (EPS) of approximately $3.22 , representing an 8% increase from $2.98 in the same quarter last year.

Net income surged to $1.255 billion, or $8.05 per share, driven by an $882 million after-tax increase in the fair value of equity securities still held, compared with $685 million ($4.34 per share) in the prior-year quarter. Non-GAAP operating income fell to $224 million ($1.43 per share), missing the consensus estimate of approximately $1.78–$1.82 per share and declining from $311 million ($1.97 per share) in Q2 2025.

Revenue exceeded all expectations: Q2 2026 revenue reached $4.70 billion, up 62% year-over-year and well above the company's own guidance range of $4.15 billion to $4.45 billion. Adjusted EPS (earnings per share) crushed consensus: Adjusted EPS of $2.54 handily beat analyst estimates of approximately $2.29 to $2.31 and surpassed the high end of management's guidance of $2.14 to $2.34.

Nucor reported adjusted earnings of $4.84 per diluted share , handily surpassing the consensus estimate of approximately $4.38 and exceeding the company's own guidance range of $4.50 to $4.60. Net sales reached $10.40 billion , above Wall Street expectations of roughly $10.14 billion and representing a 23% year-over-year increase from $8.46 billion in the second quarter of 2025.

Cadence Design Systems reported Q2 2026 revenue of $1.584 billion, up 24% year-over-year and slightly ahead of the $1.58 billion consensus estimate. Non-GAAP (adjusted) earnings per share came in at $2.11 , beating analyst expectations of $2.05 by $0.06.

Normalized FFO per share of $1.60 beat the Zacks Consensus Estimate of $1.55 by 3.2%, marking a 25.0% increase year-over-year. Revenue reached $3.54 billion , up 39.1% from the prior year and surpassing analyst expectations of approximately $3.36–$3.43 billion.

Price target in focus: $30 per share — a widely discussed analyst consensus level that AT&T has not yet reached, with its 52-week high stopping just short at $29.79. Bullish case: Strong fiber network expansion, improving free cash flow, an attractive 5.1% dividend yield, and a low trailing P/E of 7.3 provide fundamental support for a potential recovery rally.