October 28 Market Report: Nvidia Holds On to the Top Spot
Major U.S. tech stocks closed Tuesday in a sideways pattern, drifting slightly on the day. Nvidia and Microsoft edged up 0.02%, while Apple, Alphabet, and Meta posted negligible declines of 0.01–0.02%. Only Tesla managed a comparatively notable gain of 0.05%. With movement among the largest market-cap names slowing, semiconductor and infrastructure-related stocks stepped up — Intel and Cisco each gained 0.04%, while AMD and Micron rose 0.03% — making sector divergence clearly visible.
Mega-Cap Stocks Stuck in a Tight 0.02% Range
| Stock | Price | Change | Market Cap | P/E |
|---|---|---|---|---|
| Nvidia | 216.00 | +0.02% | $5.22T | 27.3 |
| Apple | 343.91 | -0.01% | $5.02T | 39.4 |
| Microsoft | 532.60 | +0.02% | $3.95T | 29.7 |
| Alphabet (GOOGL) | 316.80 | -0.01% | $3.87T | 15.9 |
| Amazon | 249.09 | +0.00% | $2.69T | 20.0 |
| TSMC | 424.37 | +0.01% | $2.20T | 27.5 |
| Meta | 630.56 | -0.02% | $1.61T | 21.5 |
| Broadcom | 329.17 | +0.02% | $1.57T | 42.0 |
| Tesla | 391.62 | +0.05% | $1.55T | 430.4 |
As the table shows, most stocks with market capitalizations above $1 trillion stayed within a range of ±0.02%. Exchange data showed Nvidia edged up from $210.96 to $216.00, holding onto the No. 1 spot with a market cap of $5.22 trillion. Apple slipped from $347.73 to $343.91, remaining second at $5.02 trillion. With the gap between the two companies at roughly $200 billion, a short-term rank swap appears unlikely.
Even as stock prices stalled, valuation gaps present a stark contrast. Alphabet's P/E ratio stands at 15.9x, the lowest among the mega-caps, while Broadcom trades at 42.0x and Apple at 39.4x. Tesla, with a P/E of 430.4x and an EPS growth rate of -4,709%, shows the most strained numbers on a fundamentals basis. These gaps reflect a market pricing in AI outlooks and brand premiums rather than near-term earnings.
Only the Semiconductor Sector Shows Relative Strength… AI Demand Interpretation at a Crossroads
| Stock | Price | Change | Market Cap | P/E |
|---|---|---|---|---|
| Intel | 90.47 | +0.04% | $0.48T | - |
| Cisco | 110.24 | +0.04% | $0.43T | 33.1 |
| AMD | 531.28 | +0.03% | $0.87T | 135.5 |
| Micron | 903.70 | +0.03% | $1.02T | 12.2 |
| ASML | 1,590.90 | +0.01% | $0.61T | 39.1 |
| TSMC | 424.37 | +0.01% | $2.20T | 27.5 |
Wednesday's gainers were concentrated in semiconductors and network infrastructure. Intel rose despite earnings so weak that no P/E could be calculated, with the market pricing in a recovery on a reported EPS growth rate of 9,865%. Micron, trading at a P/E of 12.2x — the lowest valuation among large-cap chipmakers — could be seen as relatively attractive if AI memory demand persists. Palantir also ticked up 0.01%, keeping alive expectations for AI software demand despite its lofty 169.9x P/E.
The broader tech sideways move, however, reflects hesitancy over where prices should go relative to earnings. In the Korean market, too, reports say investor sentiment is being weighed down by concerns over the profitability of AI investments and the durability of the memory boom ahead of earnings from Samsung Electronics and SK Hynix. The mild gains in U.S. semiconductor stocks can likewise be read as "expansion under scrutiny."
Index Products Also Hold Ground… S&P 500 and Nasdaq ETFs Edge Higher
| Stock | Price | Change | Market Cap |
|---|---|---|---|
| S&P 500 ETF (VOO) | 703.41 | +0.01% | $1.73T |
| S&P 500 ETF (SPY) | 765.37 | +0.01% | $0.81T |
| Nasdaq 100 ETF (QQQ) | 712.20 | +0.01% | $0.50T |
All three index-tracking products were essentially flat, up 0.01%. VOO's P/E of 24.3x is above its historical average, but compared with QQQ's 27.3x, the tech premium has not widened dramatically. Berkshire Hathaway (Class B), a dividend- and value-oriented holding, also rose 0.01% from a P/E of 13.8x — further evidence of a market in equilibrium, waiting to pick a direction.
Outlook: Watch for Clues of Sector Rotation Amid the Sideways Drift
The price moves may be small, but the direction the data points to is clear. The coexistence of stagnation among the largest mega-caps and resilience in semiconductor and infrastructure names is a classic pattern of intra-sector rotation during an AI demand expansion phase. With AI-related companies' earnings growth still overwhelming — Nvidia's EPS growth of 6,599%, TSMC's 4,354%, Microsoft's 3,138% — capital is unlikely to fully exit despite valuation concerns.
The warning signs lie instead with negative-growth names. Tesla (-4,709%), Chevron (-3,186%), Exxon Mobil (-1,454%), and AbbVie (-125%) all show weak EPS-based results while their prices hold up, leaving them vulnerable to correction pressure during earnings season. Stocks like Alphabet, combining a 15.9x P/E with 3,419% EPS growth, are seen as sitting in a relatively favorable position. Ultimately, this sideways phase should be interpreted as the market in a holding pattern ahead of its next move, with this week's memory chip earnings and the U.S. rate outlook set to be the deciding variables.
