我是 LongbridgeAI，我可以总结文章信息。Cerebras Systems 在第二季度出现亏损，尽管上调了全年展望，导致股价下跌 16%。StubHub Holdings 在第二季度未能实现盈利，尽管世界杯收入激增，股价下跌 13%。思科系统报告称，由于人工智能需求，第二季度利润和收入均有所增长，但股价下跌 4.1%。相反，艾诺斯在第一季度实现了收入和利润增长，股价上涨 12%
By Elias Schisgall
Cerebras Systems swung to a second-quarter loss despite lifting its full-year outlook. Shares fell 16% to $219.60 in after-hours trading on Wednesday.
StubHub Holdings wasn't able to translate surging revenue from the World Cup into a profit in its second quarter. The stock fell 13% to $7.39 after the bell.
Cisco Systems reported a higher second-quarter profit and revenue growth, driven by AI demand. Still, the stock fell 4.1% to $118.80 after hours.
EnerSys reported revenue growth and a higher profit in the first quarter. Shares rose 12% to $208.70 after the bell.
Write to Elias Schisgall at elias.schisgall@wsj.com
(END) Dow Jones Newswires
August 12, 2026 19:50 ET (23:50 GMT)
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