由腾讯支持的中国 AI 芯片制造商上海燧原科技有限公司周五在上海证券交易所上市后,股价飙升近 180%。

该公司首次公开募股(IPO)募集资金约 61.2 亿元人民币(9.125 亿美元),以每股 142.18 元人民币(21.2 美元)的价格发行 4,304 万股,占扩大后股本的 10%。据其向上交所提交的申报文件,战略投资者包括腾讯、小米和兆易创新旗下的投资实体。

Enflame 股票以明显更高的 410 元人民币开盘,并一度升至 475 元人民币。此后股价回落,收于 397 元人民币,较 IPO 发行价上涨 179.2%。

这使得Enflame(688801)成为上交所面向硬科技和科技创新企业的科创板当日涨幅最大股票。它也是当天科创板成交量第四大的股票,周五成交额接近 56.5 亿元人民币(8.425 亿美元)。

据其招股说明书,腾讯是 Enflame 最大的机构股东,也是该公司上市前最大的客户。IPO 后,这家科技集团持有该公司 17.95% 的股份,而 Enflame 2025 年约 83.8% 的营收来自与腾讯有关联的销售。

招股说明书称,Enflame 计划将募资用于开发第五代和第六代 AI 芯片,以及配套的软件系统和硬件集群。

与此同时,该公司的招股说明书显示,Enflame 尚未实现年度盈利,不过其净亏损已从 2024 年的 15.1 亿元人民币收窄至 11.6 亿元人民币(1.73 亿美元)。去年营收增长 37%,达到 9.902 亿元人民币。

路透社报道,Enflame 是中国被誉为“GPU 四小龙”的 AI 芯片初创企业之一,另外三家分别是 Moore Threads、MetaX 和 Biren Technology。据报道,该公司的 IPO 正值北京推动国产替代、减少对 Nvidia 等美国供应商依赖之际。

Estimated AI Compute Shipped by Chip Designer

Estimated AI Compute Shipped by Chip Designer

  • AMD
  • Amazon
  • Cambricon
  • Google
  • Huawei
  • Nvidia
As of 2026-06-30, Nvidia represents 3,953,823 H100-equivalent accelerators estimated H100-equivalent accelerators shipped.6M4M2M0Mar '23Mar '24Mar '25Jun '26{"f":[360,150,40,8],"s":[["AMD","#16a34a"],["Amazon","#ea580c"],["Cambricon","#9333ea"],["Google","#2563eb"],["Huawei","#dc2626"],["Nvidia","#d97706"]],"p":[["2023-03-31T00:00:00.000Z","Mar '23",51.14,[[0,"0",128,null],[1,"0",128,null],[2,"0",128,null],[3,"24.97K",127.76,null],[4,"0",128,null],[5,"91.83K",126.65,null]],"116.8K"],["2023-06-30T00:00:00.000Z","Jun '23",73.43,[[0,"0",128,null],[1,"0",128,null],[2,"0",128,null],[3,"32.96K",127.69,null],[4,"0",128,null],[5,"211.99K",125.36,null]],"244.95K"],["2023-09-30T00:00:00.000Z","Sep '23",95.71,[[0,"0",128,null],[1,"0",128,null],[2,"0",128,null],[3,"51.09K",127.51,null],[4,"0",128,null],[5,"342.74K",123.77,null]],"393.83K"],["2023-12-31T00:00:00.000Z","Dec '23",118,[[0,"0",128,null],[1,"0",128,null],[2,"0",128,null],[3,"83.89K",127.2,null],[4,"0",128,null],[5,"450.98K",122.12,null]],"534.88K"],["2024-03-31T00:00:00.000Z","Mar '24",140.29,[[0,"55.04K",127.48,null],[1,"33.19K",126.64,null],[2,"142",126.32,null],[3,"121.3K",125.17,null],[4,"45.03K",123.59,null],[5,"573K",117.72,null]],"827.7K"],["2024-06-30T00:00:00.000Z","Jun '24",162.57,[[0,"118.55K",126.87,null],[1,"43.04K",125.34,null],[2,"215",124.93,null],[3,"141.4K",123.58,null],[4,"45.03K",121.81,null],[5,"684.24K",114.88,null]],"1.03M"],["2024-09-30T00:00:00.000Z","Sep '24",184.86,[[0,"169.49K",126.39,null],[1,"75.86K",124.06,null],[2,"664",123.33,null],[3,"182.52K",121.59,null],[4,"45.03K",119.43,null],[5,"835.1K",111.07,null]],"1.31M"],["2024-12-31T00:00:00.000Z","Dec '24",207.14,[[0,"205.34K",126.05,null],[1,"148.06K",122.69,null],[2,"5.45K",121.23,null],[3,"283.43K",118.49,null],[4,"45.03K",115.37,null],[5,"1.24M",103.19,null]],"1.92M"],["2025-03-31T00:00:00.000Z","Mar '25",229.43,[[0,"160.23K",126.48,null],[1,"137.84K",123.65,null],[2,"4.87K",122.29,null],[3,"440.99K",118.05,null],[4,"131.96K",112.61,null],[5,"1.7M",95.25,null]],"2.57M"],["2025-06-30T00:00:00.000Z","Jun '25",251.71,[[0,"104.94K",127,null],[1,"164.1K",124.45,null],[2,"7.75K",122.81,null],[3,"630.99K",116.75,null],[4,"131.96K",109.5,null],[5,"1.89M",90.26,null]],"2.93M"],["2025-09-30T00:00:00.000Z","Sep '25",274,[[0,"202.45K",126.08,null],[1,"190.35K",122.35,null],[2,"7.56K",120.46,null],[3,"801.65K",112.78,null],[4,"131.96K",103.91,null],[5,"2.37M",80.11,null]],"3.71M"],["2025-12-31T00:00:00.000Z","Dec '25",296.29,[[0,"218.37K",125.93,null],[1,"219.89K",121.76,null],[2,"8.28K",119.59,null],[3,"829.62K",111.63,null],[4,"131.96K",102.5,null],[5,"2.96M",73.15,null]],"4.37M"],["2026-03-31T00:00:00.000Z","Mar '26",318.57,[[0,"229.55K",125.82,null],[1,"0",128,null],[2,"0",128,null],[3,"846.72K",115.59,null],[4,"0",128,null],[5,"3.39M",75.38,null]],"4.46M"],["2026-06-30T00:00:00.000Z","Jun '26",340.86,[[0,"260.92K",125.52,null],[1,"0",128,null],[2,"0",128,null],[3,"320.58K",120,"partial"],[4,"0",128,null],[5,"3.95M",79.39,null]],"4.54M"]]}AMD: 260.9K on Jun '26. Amazon: 0 on Jun '26. Cambricon: 0 on Jun '26. Google: 320.6K on Jun '26. Huawei: 0 on Jun '26. Nvidia: 4M on Jun '26
SOURCE: Epoch AI