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VERSION:2.0
PRODID:-//Catalyst Calendar//CN-US Event Research//ZH
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Catalyst Calendar
X-WR-CALDESC:Market-moving event research, reminders and post-event review.
BEGIN:VEVENT
UID:evt-openai-anthropic-confidential-s1-ai-ipo-review-window-2026@catalyst-calendar.local
DTSTAMP:20260720T200647Z
DTSTART:20260615T130000Z
DTEND:20260615T133000Z
SUMMARY:OpenAI与Anthropic保密S-1提交后的AI IPO审查窗口更新
DESCRIPTION:Anthropic于2026-06-01、OpenAI于2026-06-08分别确认已向SEC保密提交拟IPO的S-1草案。未来60天内市场关注点将从传闻转向SEC审查进度、公开S-1是否披露、AI基础设施支出、推理成本、云合作和估值锚，对AI算力、云厂商、半导体和软件估值体系具有行业级定价意义。\\nImpact score: 85\\nExpected: 观察公开S-1、SEC审查进展、路演时间、发行规模、估值区间、云/芯片采购承诺及亏损和推理成本披露；若公开文件出现，将成为AI产业链估值重定价锚。\\nAffected: OPENAI.PVT(subject\, unknown\, score 96)\; ANTHROPIC.PVT(subject\, unknown\, score 94)\; NVDA(supplier\, mixed\, score 84)\; MSFT(supplier\, mixed\, score 82)\; AMZN(theme\, mixed\, score 78)\; QQQ(macro_beta\, mixed\, score 76)\\nSources: OpenAI official announcement: https://openai.com/index/openai-submits-confidential-s-1/\\nAnthropic official announcement: https://www.anthropic.com/news/confidential-draft-s1-sec\\nOpenAI latest funding announcement: https://openai.com/index/accelerating-the-next-phase-ai/\\nInformation only. Not investment advice.
URL:https://0.0.0.0:3000/?event=evt-openai-anthropic-confidential-s1-ai-ipo-review-window-2026
CATEGORIES:ipo\,US\,IPO\,AI\,confidential S-1\,OpenAI\,Anthropic\,AI IPO\,SEC review\,frontier AI
SEQUENCE:0
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TRIGGER:-P1D
ACTION:DISPLAY
DESCRIPTION:Review catalyst preview: OpenAI与Anthropic保密S-1提交后的AI IPO审查窗口更新
END:VALARM
BEGIN:VALARM
TRIGGER:PT24H
ACTION:DISPLAY
DESCRIPTION:Complete post-event review: OpenAI与Anthropic保密S-1提交后的AI IPO审查窗口更新
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