四大看空逻辑拆解: 群内多头总结看空逻辑：1) 硬件架构改变（分层/池化/SRAM）；2) 模型算法提升；3) 供应纪律破坏；4) 中国产能进入。他认为只有 1 是真风险，2 会因 Jevons 效应带来更多需求，3 是常态风险，4 可能性低[1]Arun Dhar · 06-02"In summary I think the memory bottleneck bear case arguments center around: 1. Architecture / Hardware changes Which can…"。
中国产能威胁有限: 尽管中国产能占 2023-28E 净晶圆增加量的 30%，但受限于 EUV 禁令 → 无法突破 1a 节点 → 2030 年前难以形成实质威胁[2]H-Cap · 06-02"China fabs are the largest swing factor for global memory supply, but the upside is policy-gated Mainland China accounts…"[3]JP · 06-02"On hardware, (1) can you offload HBM onto LPDDR off package via interconnect, (2) can you offload LPDDR onto HBF w/ soft…"。
估值重估的触发点: 如果市场意识到缺口持续时间延长，估值将自动重估。非周期顶部的 PE 可能达到 10-13x，而周期顶部则为 4-6x[1]Arun Dhar · 06-02"In summary I think the memory bottleneck bear case arguments center around: 1. Architecture / Hardware changes Which can…"。
Agentic AI 的新需求: 过去的 GenAI 将 KV cache 卸载到 NAND 是基于 session 的，而 Agentic 工作负载需要数周到数月的持久状态，这将极大拉动存储需求[4]John · 06-03"Wow don't think this is that well known? --> "prior GenAI offloaded KV cache to NAND on a session basis, whereas agentic workloads need weeks-to-months persistent state""。
Jensen 喊单万亿市值: Jensen Huang 在 Computex 上称 MRVL 将是下一个万亿市值公司，导致其盘前暴涨 26%[5]H-Cap · 06-02"…lls It the Next $1 Trillion Company Summary by Bloomberg AI Marvell Technology Inc. shares surged 26% in premarket trading after Nvidia Corp.'s Jensen Huang predicted the company will hit a $1 trillion valuation. Huang said Marvell's valuation will soar now that the age o…"。
群友集体看空: 多位群友认为此举荒谬，有 PM 直接买入 put 作为对冲，认为市值已经“加密货币化”[6]H-Cap · 06-02"bought $MRVL puts on this rip as a general hedge"[7]H-Cap · 06-02"market caps have crypto-memed."。也有人提醒周五 S&P; 500 调整，MRVL 是热门候选，做空需谨慎[8]Butchieod · 06-02"S&P 500 announces changes on Friday and MRVL is the top candidate. While I think this move is insane, be careful out…"。
进度拉前一个季度: INTC CFO 确认 14A 的技术里程碑和 IFS（代工业务）的盈亏平衡时间将提前，可能比 2027 年底的预期早一个季度或更多[9]Mei · 06-03"…hecked my recording and also read the Bloomberg transcript, the CFO indeed confirmed that the 14A milestones, as well as the IFS (foundry business) breakeven timing, would be pulled forward, potentially a quarter or more earlier than the end-2027 frame, and 14A being ahead of 18A at equivalent maturity and bein…"。
2 AI 资本局与机构动态
Citadel 购买买方 Idea 行业·Alpha Capture
顶级机构资金过剩，开始向买方购买交易信号 引发了关于合规和数据价值的讨论
向买方买 Alpha 引发红旗质疑: Citadel 开始向其他对冲基金购买交易信号，群友认为这是一种“光环的丧失”，并指出如果自己是 LP 会将其视为红旗[10]John · 06-02"Citadel Set to Pay for Trading Ideas From Other Hedge Funds (Bloomberg) "Alpha capture seeks to generate trading signal…"[11]Bessents Burner · 06-02"Such a loss of aura for them lol what is this"。
合规与数据滞后: 有 PM 表示律师提示将股票池给第三方 = 存在信托责任问题。同时讨论揭示 Prime Brokers 确实会向 HF 出售聚合数据 → 延迟通常在 1-3 天[12]SmutCap · 06-02"…scussing with another one of the outsourced multi firms and my lawyers flagging fiduciary issues for existing LPs to give away stock picks to a 3rd party"[13]Michael · 06-02"Daily definitely. But could be 3 days lagged. Different PBs have different policies"。
Anthropic 盲盒发债 资本·融资
发债不给看财务数据，全凭市场信仰 AI 巨头融资的傲慢
拒绝提供底稿: Anthropic 在发行 46 亿美元无 Broadcom 担保的债务时，拒绝向潜在贷款人提供详细财务数据，导致部分贷款人放弃[14]Akh · 06-02"…om Broadcom — meaning they are pure exposure to Anthropic — say they haven’t received a detailed look at the AI company’s numbers, causing some to pass on the deal, the people said. Such disclosures are standard in lending …"。
GOOGL 融资猜想: 群友猜测 GOOGL 融资可能是为了向 Anthropic 承诺更多算力，以防止其长期绑定 xAI[15]John · 06-02"…own and said it's cancellable, and now GOOGL raising money. Could it be that GOOGL is trying to promise Anthropic even more compute so that it doesn't stay with xAI over the longer term. Pushback?"。
Dan Loeb 的 AI 反思 大佬·复盘
低估了 AI 对软件护城河的破坏 半导体仍是最具吸引力的板块
做空信息服务失误: Loeb 承认最近的错误是做空了他认为拥有免疫 AI 专有数据的信息服务企业，结果发现并非如此，低估了 AI 的破坏力[16]Tony War · 06-02"…the best venture investor of the era if he weren't a crook. The recent mistake: shorting info-services businesses Loeb thought had proprietary data immune to AI—they weren't. He expects a shakeout but admits underestimating AI disrupt…"。
坚定看多半导体: 尽管 SOX 涨了 40%，他仍认为 NVDA 在 2027 年 15x 或 2028 年 12x 的估值具有吸引力，半导体/超大规模计算仍是最具吸引力的板块[16]Tony War · 06-02"…xAI/SpaceX) closely. Despite the SOX up 40% in a year, Loeb sees Nvidia at 15× 2027 or 12× 2028 earnings as attractive for the most dominant, fast-growing player at scale. He reviewed his entire semis/hyperscaler book expecting to …"。