11:00窗口：DRAM现货均价多数上行 (2026)

[
  {
    "event_id": "trendforce-global-20260901-dram-spot-1100",
    "title": "DRAM现货均价多数上行DDR5涨0.12%",
    "event_time_utc": "2026-09-01T03:00:00Z",
    "event_time_quality": "exact",
    "published_at_utc": "2026-09-01T03:00:00Z",
    "event_type": "price_quote",
    "asset_keys": ["SEMICONDUCTOR"],
    "direction_score": {
      "SEMICONDUCTOR": 1
    },
    "confidence": 97,
    "horizon": "intraday",
    "raw_facts": {
      "actual": {
        "last_update": "2026-09-01 11:00（GMT+8）",
        "unit": "原文未披露",
        "DDR5 16Gb (2Gx8) 4800/5600": {
          "daily_high": "67.50",
          "daily_low": "37.20",
          "session_high": "67.50",
          "session_low": "37.20",
          "session_average": "53.983",
          "session_change": "+0.12%"
        },
        "DDR5 16Gb (2Gx8) eTT": {
          "daily_high": "25.00",
          "daily_low": "22.70",
          "session_high": "25.00",
          "session_low": "22.70",
          "session_average": "23.90",
          "session_change": "+0.42%"
        },
        "DDR4 16Gb (2Gx8) 3200": {
          "daily_high": "117.00",
          "daily_low": "42.20",
          "session_high": "117.00",
          "session_low": "42.20",
          "session_average": "92.024",
          "session_change": "+0.27%"
        },
        "DDR4 16Gb (2Gx8) eTT": {
          "daily_high": "12.40",
          "daily_low": "10.20",
          "session_high": "12.40",
          "session_low": "10.20",
          "session_average": "11.575",
          "session_change": "+0.43%"
        },
        "DDR4 8Gb (1Gx8) 3200": {
          "daily_high": "76.00",
          "daily_low": "23.80",
          "session_high": "76.00",
          "session_low": "23.80",
          "session_average": "44.544",
          "session_change": "+0.40%"
        },
        "DDR4 8Gb (1Gx8) eTT": {
          "daily_high": "5.50",
          "daily_low": "4.40",
          "session_high": "5.50",
          "session_low": "4.40",
          "session_average": "4.567",
          "session_change": "+1.33%"
        },
        "DDR3 4Gb 512Mx8 1600/1866": {
          "daily_high": "20.00",
          "daily_low": "9.70",
          "session_high": "20.00",
          "session_low": "9.70",
          "session_average": "13.854",
          "session_change": "0.00%"
        }
      },
      "consensus": "原文未披露",
      "prior": "原文未披露"
    },
    "transmission_chain": "TrendForce 11:00页面显示DRAM现货七个品种中六个会话涨幅为+0.12%至+1.33%、一个为0.00%→存储现货价格与存储厂商收入预期边际改善→半导体ETF相关存储权重定价获得边际支撑。",
    "invalidation_conditions": "TrendForce后续修订2026-09-01 11:00的现货报价或确认该次页面数据存在录入错误。",
    "source_urls": [
      "https://www.trendforce.com/price/dram/dram_spot"
    ],
    "source_tier": "B"
  }
]
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