| SOX 费城半导体 | 12,343.84 (-0.54%, 前收 12,410.66) | MarketWatch(07-23 收盘);52wk 5,418.32–14,655.29;YTD +74.27% |
| NVDA | $208.76 (-1.56%) | $5.06T #1 | StockAnalysis(07-23);Fwd PE 20.95x、PE 31.97x |
| AMD | $539.69 (-2.29%) | $880B | StockAnalysis(07-23);Fwd PE 60.94x、PE 179.97x |
| AVGO | ≈$396.81 | $1.89T | StockAnalysis(07-23);Fwd PE 25.18x、PE 66.04x |
| TSM | $415.58 (-1.34%) | $1.93T | StockAnalysis(07-23);Fwd PE 19.49x、PE 27.64x |
| S&P500 Top10 集中度 | 37–40% | us-wealth-guide / JPMorgan / Westmount(2026 年中) |
| NVDA 权重 | ~7.2–7.4%(市值第一) | Slickcharts / VisualCapitalist(Mar 30 ~7.0%;当前随市值微升) |
| 半导体 ETF 流向 | 年内累计创纪录 $46B(+31% AUM) | Webull / Kobeissi / MarketBeat(截至 07-19 周;SOXX AUM $46.13B) |
| Hyperscaler Capex | 2026 四大 ≈$725B / 含主权/Oracle 达 $1T+ | FT / Moody's / sina / nextwavesinsight(07 月);capex/OCF≈1.2x |
| 美联储利率 | 3.50–3.75%(静默;7/29 议息) | FRED H.15;TradingEconomics(加息预期 33%下周 / 78%九月) |
| 10Y 美债 | 4.71%(2025/1 来最高) | ycharts / TradingEconomics / MarketWatch TNX(07-23,连涨 4 日) |
| 地缘 / 油价 | Brent>$100 / WTI$92;红海+霍尔木兹双封锁 | Reuters / Euronext / 163.com / 腾讯(07-23) |
| 7/23 盘后重大事件 | Intel Q2 营收+25%/DCAI+59%/盘后+11% | INTC IR / Zacks / 新浪(07-23 AHT) |
| 7/23 当日重大事件 | Tesla -15%(Q2 利润逊预期)、Oracle -4% 52wk低 | Zacks / 华尔街见闻(07-23) |