$MRVL
观点汇总
由 AI 根据下方全部推文生成，仅为阅读辅助，以原推为准
Serenity 对 MRVL 的核心论点始终围绕其作为 AI 基础设施关键供应商的价值。初期，他认为财报后的暴跌是过度反应，视其为被“不公平惩罚”的成长股，建议在 $70 以下建仓并定投。随着时间推移，他看重 MRVL 在定制硅（ASIC）及光互连领域的供应链地位，特别是其通过收购 Celestial 获得的中介层技术，能直接服务于超大规模客户如微软和亚马逊。12月，他进一步指出，亚马逊向 OpenAI 的大额投资及采用自研芯片，将推动 MRVL 等非英伟达 ASIC 设计伙伴的需求，从而去风险化并开启新的资本支出超级周期。尽管他在9月曾建议9月降低风险偏好，但随后将其列为“买入”及“持有”标的，并在10月组合中配置1%权重，11月维持买入评级，显示其长期看好但短期采取波段或定投策略，未明确表态离场，而是强调其基本面强劲及在AI供应链中的结构性优势。
相关推文
共 275 条 · 按时间倒序 · 滚到底自动加载更多
-
AI供应链瓶颈加剧，内存/基板/光学组件供应紧张，利好相关标的。
本周我发现的有趣内容摘要： - $INTC CEO 表示部分内存价格已上涨 5-7 倍，并警告短缺将在 2027 年恶化。 $SNDK / $MU / 三星兄弟听到这个会很开心……（来自圣克拉拉 2026 AI 基础设施峰会） - $GFS + $MRVL 签署延长 SiGe 产能协议，用于可插拔/NPO/CPO。"预计将增加显著产能以支持 Marvell 日益增长的需求。" 鉴于 $SIVE 是 SCALE 的参考激光器，我喜欢关注 Globalfoundries 的相关更新。 - $CIEN 预计至 FY2029 年收入年增约 30%，调整后毛利率 50%，自由现金流利润率 20%。 公司称组件可用性而非需求限制了增长……似乎从 $NVDA 到上游供应商，供应都是限制收入增长的因素。 - 华邦电子以 11.2 亿美元收购英飞凌的 NOR Flash 和 F-RAM 业务。 鉴于 NOR Flash ASP 和重要性持续上升，我很惊讶英飞凌会出售，但这有利于华邦的整合。 - 三星据报道扩大 DDR5 模块和 SSD 组装的外包。 我认为一些台湾本地报告将创见和宇瞻标记为潜在受益者。报告具体点名了 Dreamtech、Hanyang Digitech 和 SFA Semicon。 我注意到其他韩国公司进入新的三星电子合同，可能是为了传统内存模块，大概 1-2 个月前……所以认为一些媒体评论可能也错过了这一点。也许太小以至于他们没注意到？ - $NBIS 三个月内第二次提高 AI 云价格（~17-21%），对其他 Neoclouds 如 $CRWV 到 $IREN 的财报是利好解读。 - $AMZN 与 $GNRC 签署 24 亿美元协议，用于 2027-2028 年的发电机交付……并获得了与高达 80 亿美元总采购额挂钩的认股权证。 值得关注亚马逊与谁签署这些认股权证协议（例如 Alchip, $AAOI, $QCOM, $MRVL 等）以及他们想要什么样的基础设施采购。 - $TSEM 和 NewPhotonics 开始批量出货激光集成光学引擎。 不熟悉 NewPhotonics，所以这里不多评论。但今天会做点研究。 - 高盛据报道认为 ABF 缺口将从 14% 扩大到 51%。预测短缺为 2026 下半年 14%，2027 年 34%，2028 年 51%…… 更多的基板瓶颈内容，关于需求不平衡并不令人惊讶。 - Crusoe 以 309 亿美元估值融资 39 亿美元。 好吧，这个估值比 Instinct 以 10 万用户为基础以泡沫 100 亿美元估值融资要好…… - 日本和美国据报道讨论价值 129-193 亿美元的 $GFS 运行晶圆厂。 这相当于 Globalfoundries 市值的一半 lol。这里没有太多细节。 - $ARM CEO Rene Haas 表示他有信心确保足够的供应以满足 20 亿美元的客户订单（针对其 AGI CPU）。 可能还有更多需求，可能像往常一样是供应受限的增长，所以 $ARM 发出确保分配的信心信号是好事。 - 供应链消息人士称 Kioxia 约 50% 的 LTA 产能已被占用，而 SK Hynix/三星为 3-5 年的 LTA 预留约 70% 的产能。 不确定人们为何看空内存…… 我不喜欢像新闻播报员一样逐个发布更新，所以希望这能节省大家查看我喜欢关注的内容的时间。 顺便说一句，惊讶于 $AMD 到 $INTC 的市场在加息后今天反弹。认为高贝塔值在抛售中超调最多。
英文原文
TLDRs of things I found interesting this week: - $INTC CEO says some memory prices have risen 5-7× and warns the shortage will worsen in 2027. $SNDK / $MU / Samsung bros will be happy to hear this... (from the AI Infra Summit 2026 in Santa Clara) - $GFS + $MRVL sign extended SiGe capacity agreement for pluggable/NPO/CPO. "Expected to add significant capacity to support Marvell’s growing requirements." I like to keep an eye out on Globalfoundries related updates given $SIVE is their reference laser for SCALE. - $CIEN expects roughly 30% annual revenue growth, 50% adj. gross margin, 20% FCF margin, through FY2029. The company says component availability, not demand, is limiting growth... Seems common across $NVDA to upstream suppliers that supply is the limiting factor for revenue growth. - Winbond acquires Infineon's NOR Flash and F-RAM business for $1.12 billion. Very surprised Infineon sold considering NOR Flash ASP + importance just keep going up and up and up, but good for Winbond consolidation. - Samsung reportedly expands outsourcing of DDR5-module and SSD assembly. I think some local Taiwan reports flag Transcend and Apacer as possible beneficiaries. The report specifically identifies Dreamtech, Hanyang Digitech and SFA Semicon. I've noticed other Korean firms entering new Samsung Electronics contracts for likely legacy memory modules maybe like ~1-2m ago.. So think some media commentary probably missed this too. Maybe too small for them to notice? - $NBIS raises AI cloud prices for the 2nd time in three months (~17-21%), bullish read through for other Neoclouds like $CRWV to $IREN earnings. - $AMZN signs $2.4B agreement with $GNRC for generator deliveries throughout 2027-2028... and received warrants tied to as much as $8B of aggregate purchases Good to keep an eye out on who Amazon signs these warrant agreements with (eg. Alchip, $AAOI, $QCOM, $MRVL, etc) and what type of infra procurement they want. - $TSEM and NewPhotonics begin volume shipments of laser integrated optical engines. Not familiar with newphotonics, so not going to leave much commentary here. But will do some research today. - Goldman Sachs reportedly sees the ABF deficit expanding from 14% to 51%. Forecast shortages are 14% in 2H26, 34% in 2027 and 51% in 2028... More substrate bottleneck stuff, not surprising regarding demand imbalances. - Crusoe raises $3.9B at a $30.9B valuation. Okay this valuation is better than Instinct raising at a bubble $10B valuation off 100k users... - Japan and the U.S. reportedly discuss a $12.9–19.3B $GFS run fab. That's like half of Globalfoundries marketcap lol. Not much details here. - $ARM CEO Rene Haas said he is confident that they can secure enough supply to meet $2B in customer demand (for their AGI CPU). There's probably a lot more demand, probably supply constrained growth as usual so good $ARM signaled confidence in securing allocations. - Supply chain sources said Kioxia has about 50% of its LTA capacity tied up, while SK Hynix/Samsung reserve about 70% of capacity for LTAs for 3-5 years. Not sure how people are bearish on memory.... I don't like posting updates one-by-one like a news reporter, so hope this saves some time of stuff I like looking at. On a side note was surprised markets from $AMD to $INTC rallied today after rate hikes. Think high-beta overshot the selloff the most.
-
分析MRVL光学项目激光采购地传闻，质疑其合理性。
@Mohsen20Es 供应商关系不会公开，这就是为什么研究这些线索很有趣。 我发现 $MRVL 的光学项目(CPO)负责人在激光供应采购上考虑欧洲，这非常有趣。 这就像他们随机在供应链中点名非洲一样，（暗示这种说法不合常理或令人惊讶）。
英文原文
@Mohsen20Es Supplier relationships are not going to be public, which is why it's fun looking into these clues. I just found it very interesting $MRVL optical program lead had Europe in mind for laser supply sourcing. It's like if they randomly named dropped Africa for supply chains,
-
Marvell高管指出欧洲/日本是SiPH激光器供应来源。
$MRVL 光学工程高级副总裁兼首席技术官 Radha Nagarajan 在台湾半导体展上表示： 1. 以欧洲/日本作为硅光混合组件(SiPH)激光器供应来源的示例。 Marvell 的高管在举例 SiPH 模块的激光器供应来源时，脑海中想到的是欧洲，这非常有趣。 https://t.co/zB5pDH1XVC
英文原文
$MRVL SVP and CTO of Optical Engineering Radha Nagarajan, at Semicon Taiwan: 1. Names Europe/Japan for laser supply sourcing as examples for SiPH modules. Very interesting that Marvell's SVP had Europe in mind when giving examples of laser supply sourcing for SiPH modules. https://t.co/zB5pDH1XVC
-
梳理AI供应链瓶颈：内存、ABF、CPO及地缘政治动态。
一些我感兴趣的TLDR新闻摘要： 1. $GOOGL（漏看了）也联合$NVDA投资了联发科，参与其39亿美元融资。Google/Nvidia在投资眼光上真是“山羊”（顶级），从$SPCX到Anthropic都是如此。 2. 三星电机披露了7.789亿美元的MLCC（多层陶瓷电容器）订单；$CAPA（新MLCC ETF）也为无法访问韩/日/台市场的投资者提供了敞口。但关键在于，每个加速器所需的MLCC数量增加，可能预示着未来比人们预期更极端的瓶颈。 3. 中国渠道调查显示：行星滚柱丝杠、6D力传感器和灵巧手难以实现国产替代。其中行星滚柱丝杠的国产替代率最低。例如$SHA0.DE做行星滚柱丝杠。只是听听护城河挺有意思。 4. 据报道，三星约70%的内存产能已锁定至2031年/商品DRAM也陷入短缺 - 首尔经济日报。TrendForce预计2026年Q3服务器DRAM合约价环比上涨13-18%。SK海力士也公开表示内存短缺将持续至2030年。 5. $CXMT已开始小批量生产HBM3E，并据称实现了LPDDR6的大规模量产。这对传统DRAM短缺的暗示更为积极。 6. 思科在台湾SEMICON表示共封装光学(CPO)已准备好大规模部署；可插拔模块仍将是市场主流。$MRVL也表示客户正积极规划早在2027年扩大光学部署。 7. 闻泰科技 -> 收购安世半导体 -> 荷兰政府实际上剥夺了闻泰的控制权 -> 闻泰正通过中国法院反击。但安世3亿美元资产被冻结。当然还有更多地缘政治戏剧，总是很娱乐。$AAPL也明确指控OpenAI销毁关键证据...（更多乐子） 8. 关于SOI（绝缘体上硅）衬底$SOI的ASP（平均售价）上涨描述不多，但他们现在有10+客户参与LTA（长期协议），$2亿营收被称为“底线”，评论称客户更关心获得晶圆而非制造地。所以基本上随着硅光子技术在2027年起飞，现在进入产能预留阶段。 9. 一些渠道调查显示高功率MOSFET和大面积TVS二极管的交货期高达~52周。（$STM据报道也在8月23日实施了2026年第三次涨价） 10. 传统封装产能可能在2027年面临超过20%的缺口，“引线键合设备”成为主要瓶颈，本周早些时候已覆盖过，受益者如... 11. 声称所有六大ABF供应商2026年订单已满，交货期12-14个月，部分供应商拍卖剩余产能；$NVDA、$AMD和超大规模客户锁定ABF产能至2028年，并推动供应商规划2029-30年扩产。像Kinsus (3189)、Unimicron (3037)、南亚PCB (8046)、Ibiden (4062)等名字大概都很开心。 12. CCL（覆铜板）主导的层压板产品再次涨价10%-20%，今年第7次涨价（如建滔）。行业估计HVLP4铜箔短缺在2026年约48%/2027年43%，而Low-Dk/T-Glass交货期已延长至30周以上。 13. “(GaAs)衬底材料和砷化镓外延源材料在2026年第三季度也面临新一轮涨价，据报道比限制初期高出5到6倍。”“中国最近放宽了一些衬底出口管制”，但据digitimes称“InP衬底严重短缺”。只是些$AXTI相关更新。 14. $AMD和$AVGO据报道预订了PowerTech计划的大部分FOPLP产能，早于2027年中大规模量产。 15. $INTC考虑使用$INTC代工生产HBM4E基底芯片。但$SKHY直接回应称“部分内容与事实不符”。 16. “OpenAI囤积数万台$AAPL Mac mini和Mac Studio”用于强化学习。Anthropic也从$AMZN租赁Mac mini单元。Tim Cook退休有点可惜，但老哥表现确实“山羊”（顶级）。只是些随机有趣的笔记。
英文原文
Just some TLDR news I found interesting: 1. $GOOGL (missed this) also invested in Mediatek alongside $NVDA for their $3.9B raise. Google/Nvidia are goats with investments you look at $SPCX to Anthropic. 2. Samsung Electro-Mechanics discloses $778.9M MLCC deal / $CAPA (new MLCC ETF) also gives exposure now for folks without Korea/Japan/Taiwan market access. But thing is more accelerators x MLCCs per accelerator might indicate a more future extreme bottleneck than people expect. 3. China channel checks state: planetary roller screws, 6D force sensors, and dexterous hands resist domestic substitution. Then planetary roller screw as the top with lowest domestic substitution rate. eg. $SHA0.DE for planetary. Just interesting to hear moats I guess. 4. Samsung reportedly has ~70% of memory production capacity committed through 2031 / commodity DRAM has also fallen into short supply - Seoul Economic Daily. TrendForce expects server DRAM contract prices to rise 13-18% QoQ in 3Q26 SK Hynix also publicly stated the memory shortage lasts through 2030. 5. $CXMT has begun producing HBM3E in small quantities and reportedly claimed mass production of LPDDR6. Implications are even more positive for legacy DRAM shortages. 6. Cisco at SEMICON Taiwan said CPO is ready for mass deployment; pluggable modules will remain the market mainstay. $MRVL also said customers are actively planning scale-up optics deployments as early as 2027 7. Wingtech -> bought Nexperia -> Netherlands effectively removed Wingtech’s control -> Wingtech is fighting back through Chinese courts. But Nexperia got $300m of their assets frozen. More geopolitical drama of course, always entertaining. $AAPl also explicitly accused OpenAI of destroying crucial evidence... (for more fun) 8. Not much description around ASP hikes regarding SOI substrates $SOI, but they now have 10+ customers involved with LTAs, $200m revenue described as a "floor", comments about customers more concerned about obtaining wafers than where they are manufactured. So basically moving into capacity reservation now stages as silicon photonics takes off in 2027. 9. Some channel checks put lead times for high power MOSFETs and large area TVS diodes as high as ~52 weeks. ($STM also reportedly implemented its 3rd 2026 price increase on August 23) 10. Traditional packaging capacity could face a deficit exceeding 20% by 2027" with "wire bonding equipment" emerging as the primary bottleneck", covered this earlier this week with beneficiaries like 11. Claims that all six major ABF suppliers are booked for 2026, with 12-14 month lead times and some suppliers auctioning remaining capacity; $NVDA, $AMD and hyperscalers locking ABF capacity through 2028 and pushing suppliers to plan 2029–30 expansions. Names like Kinsus (3189), Unimicron (3037), Nan Ya PCB (8046), Ibiden (4062), etc are all probably happy. 12. CCL leading laminated board products increased by another 10%-20%, 7th price hike this year (eg. Kingboard). Industry estimates put the HVLP4 copper-foil shortage at ~48% in 2026 / 43% in 2027, while Low-Dk/T-Glass lead times have stretched beyond 30 weeks. 13. "(GaAs) substrate materials and gallium epitaxial source materials are also facing another round of price increases in the third quarter of 2026, reportedly 5 to 6 times higher than at the early stage of the restrictions." "China has recently eased some substrate export controls" but there's a "severe InP substrate shortage" per digitimes. Just some $AXTI related updates 14. $AMD and $AVGO reportedly booked most of Powertech's planned FOPLP capacity ahead of mid-2027 mass production 15. $INTC considering $INTC foundry for HBM4E base dies. But $SKHY responded directly that "some of the content is different from the facts". 16. "OpenAI Hoarding Tens Of Thousands Of $AAPL Mac mini and Mac Studio" for reinforcement learning. Anthropic has been renting mac mini units from $AMZN as well. Kinda sad Tim Cook retired, but dude had a goated run. Just random interesting notes
-
看好NVDA高增长及类似半导体ETF的持仓结构
@lijiu163076 $NVDA 明年将以产能受限的 70% 速度增长，这好得离谱。 我的观点是，投资英伟达很难出错，因为它几乎就像一只半导体 ETF？他们现在持有 $INTC、$MRVL、$LITE、$COHR、$NBIS 和联发科的不错份额。
英文原文
@lijiu163076 $NVDA is growing at a capacity constrained 70% next year, which is ridiculously good. My opinion is that it's hard to go wrong with Nvidia, because it's almost like a semiconductor ETF? They own decent parts of $INTC, $MRVL, $LITE, $COHR, $NBIS, and Mediatek now.
-
英伟达投资联发科巩固推理地位，或促使AMD与博通结盟。
没错，$NVDA 投资 35 亿美元进入联发科(Mediatek)。 这感觉像是英伟达(Nvidia)正在扮演下一代专用集成电路(ASIC)赢家如 $MRVL / 联发科(Mediatek)的“造王者”，其二级效应是侵蚀 $AVGO 的地位。 这一策略 playbook 类似于他们此前针对像 $NBIS 和 $CRWV 这样的新云厂商(Neoclouds)（相对于超大规模云项目）所采取的做法。 帮助培育下一代领导者，然后使它们在财务和战略上与英伟达保持一致。 我认为这很精彩，但此类举动可能会促使 $AMD、$AVGO 和某些超大规模云厂商(hyperscalers)走得更近。 无论如何，此举巩固了英伟达在推理(inference)领域的战略地位（此前超大规模云厂商的 ASIC 曾是长期的看空论点）。
英文原文
Yep, with $NVDA investing $3.5B into Mediatek. It does feel like Nvidia is playing kingmaker with the next generation of ASIC winners like $MRVL / Mediatek, with a second order effect of eroding $AVGO position. Playbook feels similar to what they did with Neoclouds like $NBIS and $CRWV (vs. hyperscaler cloud programs) Help create the next leaders, then make them both financially and strategically aligned with Nvidia. I do think it’s brilliant, but moves like this might push $AMD, $AVGO, and certain hyperscalers closer together. Regardless this move cements Nvidia’s strategic position in inference (where hyperscaler ASICs were a former long-term bear case).
-
推测Alchip或QCOM将跟随MRVL和联发科趋势，ASIC市场整体扩大。
@balllvest 鉴于 $MRVL 和联发科(Mediatek) 的趋势走向，我猜测 Alchip（披露：我持有该股）或 $QCOM 可能是下一个。不过我认为应用专用集成电路(ASIC) 的市场份额对所有这些公司来说都会扩大。
英文原文
@balllvest With how the trends are going with $MRVL and Mediatek. My guess is Alchip (disclosure, I own this) or $QCOM might be next. I think the ASIC pie gets bigger for all of them though.
-
英伟达投资联发科，整合ASIC生态并确立标准以对抗博通。
今天，$NVDA 宣布向联发科投资 35 亿美元。看来英伟达正通过“结网”融入更广泛的 ASIC（专用集成电路）生态系统，从 $MRVL 到联发科。并让未来的生态系统与英伟达标准保持一致。（也许也是为了抵御 $AVGO）
英文原文
Today, $NVDA has announced a $3.5B investment into Mediatek. It appears Nvidia is "networking" itself into the broader ASIC ecosystem, from $MRVL to MediaTek. And have future ecosystems aligned with Nvidia standards. (maybe to fend off $AVGO as well) https://t.co/okdGKS51U3
-
Celestial若上市估值或达百亿，强调CPO资格认证周期价值而非短期亏损。
假设 Celestial（$MRVL 的收购标的）是上市公司。其估值在美国市场可能会是天价（我猜约 60-100 亿美元）。因为 2028 年营收预测为 5 亿美元（Q4 年化运行率），2029 年营收预测为 10 亿美元。而且 Celestial 是超大规模数据中心共封装光学(CPO) 计划的核心部分。Celestial 的 2026 年 Q2 财报会是：- 营收接近 0（Marvell 称“自收购以来的营收和利润并不重大”）- 每季度亏损 1250 万美元（每年 5000 万美元）。那些懂行的、关注资格认证周期(qualification cycle) 玩家的人会怎么说... 1. 基于 Celestial 的 Q2 市销率(P/S) 且因为它每季度亏损 1250 万美元... 说它是一只毫无价值的 meme 股？还是 2. 鉴于 2028 年 CPO 超大规模数据中心的机会，它应该被估值 60-100 亿美元？我认为这是美/欧文化 + 市场之间的核心文化分歧。如果你知道如何评估资格认证周期玩家，哪个数字才真正重要？我认为毫无疑问是后者。
英文原文
Imagine Celestial ($MRVL acquisition) was public. The valuation would probably be astronomical in US markets (if I had to guess, $6-10B) Because 2028 revenue projections were $500m (q4 annualized runrate), 2029 revenue projections were $1B. And because Celestial is a core part of hyperscaler CPO programs. Celestial's 2026 Q2 earnings would have been: - Close to $0 revenue (Marvell said "revenue and earnings since the acquisition were not material") - Losing -$12.5M/quarter ($50M/year) Would people who knew what they were talking about looking at qualification cycle players say... 1. based on Celestial's Q2 P/S numbers and because it was losing -$12.5M a quarter... That it's a worthless meme stock? Or 2. with CPO hyperscaler opportunities for 2028, it should be valued at $6-10B? And I think that's a core cultural disagreement between US / EU cultures + markets. If you knew how to evaluate qualification cycle players, which number actually matters? I'd argue overwhelmingly the latter.
-
总结SIVE基本面，批评其沟通策略，看好其作为CPO激光供应商的高增长潜力。
以下是我对 $SIVE 来自 ER 的观点与基本面的最终总结： 2027年可插拔光模块（1.6T 爬坡）： - $JBL（1.6T LRO，已确认）2027年上半年订单，下半年爬坡 -> -> 可能有多家超大规模云厂商客户 - 3家可插拔制造商（评估中） - 3家可插拔制造商（供应评估中） 2027年下半年至2028年+的参考设计： - $GFS（格芯）SCALE（已确认） -> -> 可能包括 $AMD 和其他超大规模云厂商作为共封装光学(CPO)客户 2027年外部光源/光引擎： - $POET（已确认） -> -> Lumilens / 超大规模云厂商终端用户 - O-Net（已确认） -> -> 超大规模云厂商+亚洲地区的巨大ODM/OEM - 可能包括 $AEVA（映射） -> -> 向光引擎供应 -> 超大规模云厂商/激光雷达 - SemiNex（已确认） 2028年光I/O： - Ayar Labs（已确认） -> -> 可能包括 $AMD、ALchip 和超大规模云厂商ASIC项目终端用户 + $NVDA NVLink - $MRVL Celestial（2023-2024年披露的潜在客户） - Lightmatter（2023-2024年披露的潜在客户） - Lightelligence（2023-2024年披露的潜在客户） 随后可能在2028年为 $AAPL 下一代可穿戴设备更新及其他来自 TFLN 与 Lightium 的项目供货。 关于产能分配： - Win Semi - 1家其他晶圆厂（拥有巨大分配量） 在磷化铟(InP)连续波(CW)DFB激光器短缺期间。 这些都是持续的发展/资格认证，因为 Sivers 正瞄准2027-2028年的下一代硅光(SiPH)+CW以及1.6T和CPO。 尤其是高盛模型显示CPO机会将从目前的近乎零增长到2028年约910亿美元的市场规模(TAM)。 然而我的批评是： => 主要焦点未向西方受众传达2027-2028年光学爬坡的经济规模。 => 应停止围绕纳斯达克上市的模糊法律帖子，并设定明确方向+更快执行。 => 过多关注于辩护较小的当前收入/过去十二个月(TTM)收入/管道转化（allspace, Tachyon），相对于未来的资格/合作伙伴规模/产能/潜力。 $SIVE 需要将自己定位为一家面向未来的、全球高增长的光学公司，为超大规模云厂商项目供应激光器。 不要让叙事被向后看的指标主导。 正如摩根士丹利所言……“关键[CPO]参与者包括……$LITE、$COHR 和 Sivers 激光供应”。 我个人是 $SIVE 的愉快股东，以高贝塔值暴露于2027-2028年的1.6T/CPO光学变革。
英文原文
Just my final recap on thoughts + fundamentals of $SIVE from ER: Pluggables (1.6T Ramp) for 2027: - $JBL (1.6T LRO, confirmed) Orders H1 2027, Ramp H2 2027 -> -> Likely multiple hyperscaler customers - 3 pluggable makers (evaluation) - 3 pluggable makers (supply assessment) Reference Design for likely H2 2027–28+: - $GFS (Globalfoundries) SCALE (confirmed)) -> -> Likely $AMD and other hyperscalers as CPO customers External Light Sources / Optical Engines for 2027: - $POET (confirmed) -> -> Lumilens / hyperscaler end users - O-Net (confirmed) -> -> Massive ODM/OEM for Hyperscalers + Asia - Likely $AEVA (mapping) -> -> supplying to OE -> hyperscalers / lidar - SemiNex (confirmed) Optical I/O for 2028: - Ayar Labs (confirmed) -> -> Likely $AMD, ALchip, and hyperscaler ASIC program end users + $NVDA NVLink - $MRVL Celestial (potential customer from 2023-2024 disclosures) - Lightmatter (potential customer from 2023-2024 disclosures) - Lightelligence (potential customer from 2023-2024 disclosures) Then potentially $AAPL for 2028 for next-generation wearable updates and other programs from TFLN with Lightium. In terms of capacity allocations: - Win Semi - 1 other foundry (with tremendous allocations) during an InP CW DFB laser shortage. These are all on-going developments/qualifications since Sivers is targeting next-generation SiPH + CW with 1.6T and CPO for 2027-2028. Especially as Goldman Sachs models the CPO opportunity going from effectively near-zero today to ~$91B TAM by 2028. However my criticisms were: => Main focus was not on communicating economic scale of 2027-2028 optical ramps to Western audiences. => Legal vagueposts around NASDAQ listing should be dropped, and clear direction should be set + executed faster on. =>Too much focus was put on defending smaller current revenue/TTM revenue/pipeline conversion (allspace, Tachyon.) relative to future qualifications/partner size/capacity/potential. $SIVE needs to position themselves as a forward looking, global hypergrowth optical company supplying lasers to hyperscaler programs. And not let the narrative get dominated by backward looking metrics. And as Morgan Stanley put it... "Key [CPO] participants include … $LITE, $COHR, and Sivers laser supply". I'm personally a happy $SIVE shareholder for high-beta exposure to the next 2027-2028 optical shift with 1.6T/CPO.
-
博主批评X财经圈付费墙乱象，坚持免费公开研究以建立新文化。
看到我在 X 上互动的一些人呈现出的模式，我感到有些失望： - 试图接触同一受众，然后迅速转向激进变现 - 当我选择不参与或放大付费群组时感到不满 - 抛出人身攻击或非逻辑指责，并试图将其重构为仅仅是基本面分歧 当我刚加入 X 时，许多财经内容围绕名表/私人飞机+期权、承诺“华尔街秘密”的付费社区以及杂乱图表展开。 我想做的不同之处在于公开出版我的研究和推理，面向所有人。 鉴于我的粉丝增长，我认为这确实引起了共鸣。 但当然，这种增长也会与那些商业模式依赖利用 X 将受众引流至付费服务或昂贵付费墙的人产生摩擦。 我的订阅费几个月来一直是 1 美元，并将保持在最低水平，尽管起初声称会涨到 100 美元。 我所有的核心论点都免费发布在主时间线上。我可以将更多内容放在付费墙后。我只是不想这么做。 我更喜欢公开分享想法，让每个人自行决定。 许多想法进展顺利：$AXTI, $NBIS, $AEHR, $MU, $INTC, $EWY, $MRVL, $LITE, $RPI, $IQE, $SOI, $TSEM, $ARM, $COHR 等。 其他一些遇到了意外的行业延迟，如 $LPKF 的玻璃基板和 Auros 的混合键合。 一些仍在 2027/2028 年展开，包括 $SIVE, Foci, Shunsin, $CCXI, $XFAB 以及更广泛的共封装光学(CPO)/人形机器人主题。 有些是全新的，如 Etron/ESMT 的 DDR2/DDR3。 许多如 $JBL 到 Murata 到 $MXL，我只是出于乐趣分享，看看想法是否正确。 并非每个想法都会正确。这是研究的一部分。 但我更希望有一个人们公开出版论点和推理以便每个人都能从中学习的 X。 而不是一个信息日益消失在 100 美元付费墙后或被参与诱饵噪音稀释的 X。 希望我能帮助在 X 上创造一种新文化，而不是放大旧文化。
英文原文
It’s been a little disappointing to see a pattern with some people I've interacted with on X: - try to engage with the same audience, then quickly move toward aggressively monetizing it - get upset when I choose not to participate in or amplify paid groups - throw out personal or illogical attacks and try to reframe that as simply disagreeing over fundamentals When I first joined X, a lot of finance content revolved around watches/private jets + options, paywalled communities promising the "secrets of Wall Street," and squiggly-line charts. One of the things I've wanted to do differently is publish my research and reasoning openly, for everyone. I think this definitely resonated with folks given my follower growth. But of course, this growth can also create friction with people whose business models rely on using X to funnel audiences into paid services or expensive paywalls. My subscription has been $1 for months and will stay at the minimum, despite claims at the beginning I would raise it to $100. All of my core theses are published on the main timeline for free. I could put substantially more behind a paywall. I just don't want to. I just prefer sharing the ideas openly and letting everyone decide for themselves. Many ideas have worked out well: $AXTI, $NBIS, $AEHR, $MU, $INTC, $EWY, $MRVL, $LITE, $RPI, $IQE, $SOI, $TSEM, $ARM, $COHR, and a lot more. Others ran into unexpected industry delays, like $LPKF with glass substrates and Auros with hybrid bonding. Some are still playing out into 2027/2028, including $SIVE, Foci, Shunsin, $CCXI, $XFAB and the broader CPO/humanoid themes. Some are brand new like Etron/ESMT for DDR2/DDR3. And many like $JBL to Murata to $MXL, I just share for fun to see if the idea is right. Not every idea will be right. That's part of research. But I'd much rather have an X where people openly publish the thesis and reasoning so everyone can learn from it. Than one where information increasingly disappears behind $100 paywalls or becomes diluted with engagement-bait noise. Hopefully I can help create a new culture on X rather than amplify the old one.
-
SIVE运营佳但CFO沟通差，估值低或被MRVL收购以整合Celestial。
@NieMehrKrieg 运营层面，Sivers 表现极佳。但在沟通方面，首席财务官(CFO) 的表现糟糕透顶，甚至可以说是惨不忍睹。 为了让大家对估值有个概念： $SIVE 现在的价格足够便宜，以至于 $MRVL 只需花点零钱就能将其收购，从而实现对其 Celestial 收购案的垂直整合。
英文原文
@NieMehrKrieg Operationally, Sivers has been doing amazing. Communication wise, it's been subpar and atrocious from the CFO. Just to give you a sense of valuations: $SIVE is cheap enough now that $MRVL could just blow spare change to buy it and vertically integrate their Celestial acquisition.
-
Sivers凭借激光器产能优势，在供应短缺中获大厂青睐，前景看好。
我看待 $SIVE 的角度如下： 公司/云服务提供商(CSP) 不遗余力地锁定光模块用 CW 激光器产能。 因此，Sivers 带着以下优势进入行业： - 来自 Win Semi 的大规模产能 - 来自新晶圆厂（可能自 2024 年起已进行资格认证）的“目前可用的巨大产能”，因其已合作“一段时间” 此次财报中让我兴奋的是“6 个可插拔/模块”项目（数量巨大）。 我解读的细微差别是： - $COHR 称因内部光模块需求耗尽所有产能，短期内无法对外销售 InP 激光器 - $AAOI 也表示内部消耗了激光器产能（此前并非主要独立供应商） - $LITE 受瓶颈限制，一直在公开市场购买激光器 你之前的独立供应商已将激光器产能转向内部。 因此许多大厂（如 Eoptolink/Innolight 仅为举例）可能正寻求更多激光器来源。 这也符合“具备快速资格认证和爬坡能力”的说法（这与 Series B 初创企业不符）... 很多人问为什么没有到 2030 年的长期协议(LTA)？ -> 你无法随意绕过成熟玩家已完成的资格认证流程。 为何不披露客户？ 正如 $MRVL + $POET 合作所示，你不能随意披露合作供应商。 但“12 亿美元机会管道”几乎翻倍，相对于 $JBL + $GFS 的增幅。这信号表明新的可插拔项目可能比 Jabil 更实质。 因此，如果 $SIVE 在供应短缺期间带来海量 CW DFB 激光器产能... 行业条件已发生重大变化，提高了项目转化率。 加上所有~估算客户 jabil, globalfoundries, poet, aeva, lightium, ayar, (可能 lightmatter, celestial, lightelligence), 6 家其他可插拔玩家等。 我认为连点成线后，Sivers 将大获成功。
英文原文
Here's the angle I'm looking at $SIVE at: Companies/CSPs have been going out of their way way to lock up any qualified CW laser capacity for optical transceivers. So now, Sivers is coming into the industry with: - Large capacity from Win Semi - "tremendous capacity that is available now" from a new foundry (likely qualifications since 2024) since it's engaged "for a while" And what excited me from this earnings was the "6 pluggable/module" engagements (which is an enormous amount). The nuance I'm reading is: - $COHR said it sees no near term ability to sell InP lasers externally because internal transceiver demand consumes all available - $AAOI said the same about consuming laser capacity internally (wasn't a major merchant supplier before though). - $LITE has been bottlenecked and been buying lasers off the open market Your previous merchant players rerouted laser capacity internally. So a lot of the bigger names (eg. Eoptolink/Innolight as just a random example) are probably looking to source more lasers. And that kinda matches the quote "capable of very rapid qualification and ramp" (which would not match Series B startup)... Lot of people are asking why aren't there LTAs to 2030 then? -> You can't just randomly escape the qualification process that established players have already completed. Why aren't the customers disclosed? And as seen with the $MRVL + $POET engagement, you can't just disclose the vendors you're working with. But the "$1.2B opportunity pipeline" almost doubled relative to the jump of $JBL + $GFS. So it's signals that the new pluggable engagements might be pretty substantial relative to Jabil. So if $SIVE comes along with enormous amounts of CW DFB laser capacity during a supply shortage... The industry conditions have changed in a major way that increases conversion rates of engagements. And with the sheer size from all your ~est. customers jabil, globalfoundries, poet, aeva, lightium, ayar, (maybe lightmatter, celestial, lightelligence), 6 other pluggable players, and others. I think Sivers is going to cook after connecting the dots.
-
Reddit 认为 Marvell 获谷歌 TPU 大单，迎来重大利好。
显然，$RDDT 认为 $MRVL 近期有两个主要催化剂： 价值 122 亿美元的 Google TPU 生态系统协议。 以及…… 蜘蛛侠：“崭新的一天” https://t.co/qmUvJqjcpo
英文原文
Apparently, $RDDT thinks $MRVL had two major catalysts recently: The $12.2B Google TPU ecosystem agreement. And… Spider-Man: “Brand New Day” https://t.co/qmUvJqjcpo
-
POET获Lumilens订单，但Marvell自有IP或致其被Celestial项目排除。
@tozzi21 $POET 正在向 Lumilens 供货，Lumilens 是另一家顶级前二超大规模云服务商（拥有数十亿美元客户协议）的供应商。 光宝科技 (Lite-On) 是另一家主要参与者。 我只是说，鉴于 Marvell 在 Poet 提供的同一层级拥有自己的封装/集成 IP，他们很可能被 $MRVL Celestial 设计排除在外。
英文原文
@tozzi21 $POET is supplying Lumilens, which is another top-2 hyperscaler supplier (with billions in customer agreements). Lite-On is another major player. I'm just saying they got likely designed out $MRVL Celestial since Marvell has their own packagig/intergration IP in the same layer that Poet is offering.
-
博主询问谷歌和美满电子是否存在问题。
@200pipss $GOOGL 和 $MRVL 有什么问题吗？
英文原文
@200pipss Is there something wrong with $GOOGL and $MRVL?
-
MRVL获GOOGL和AMZN巨额订单，印证其成为万亿市值公司的潜力。
$MRVL 授予 $GOOGL 购买价值 122 亿美元公司股权的期权。 “Marvell-Google 交易涵盖与 TPU 配套使用的广泛技术，包括运行 AI 模型的处理器、管理数据存储以及跨网络传输信息的设备。” 这可能转化为到 2033 年约 1200 亿美元的营收。 Marvell 在完成 Celestial 收购（用于光网络架构采购）后，也与 $AMZN 签订了单独的认股权证。 还记得 Jensen 说 Marvell 将成为下一个万亿美元市值公司的美好时光吗？ 看来 Nvidia 早就知道 Marvell 正通过认股权证“编织”进入所有超大规模云服务商的供应链。
英文原文
$MRVL gives $GOOGL options to buy $12.2B of the company. "The Marvell-Google deal covers a broad range of technologies used with TPUs, including processors that run AI models, manage data storage and move information across networks." Which could translate into ~$120 billion in revenue through 2033. Marvell also has separate warrants with $AMZN after their Celestial acquisition (for purchases of photonic fabric). Remember the good times when Jensen said Marvell would be the next $1T+ company? Seems Nvidia knew Marvell was "networking" its way into all the hyperscalers with warrants.
-
博主分享基于英伟达供应链瓶颈推导高贝塔标的的投资逻辑。
@KhalidIshaq85 至于黄仁勋/英伟达直接投资的公司： - $MRVL (Celestial)、$LITE、$COHR 用于光子学(Photonics)领域... - $CCXI (Agility) 用于人形机器人(Humanoids)领域。 我倾向于进行更复杂的投资，这是我的思考过程： -> 我知道共封装光学(CPO)主题即将到来 -> 英伟达锁定了所有连续波(CW)激光器的产能。 -> 也许，$AAOI、$MTSI、$AVGO、$SIVE、$SMTC 是剩余的西方CW玩家。 -> $SIVE 可能是最高贝塔(Beta)的敞口。所以那是我的个人多头头寸。 可能可以对其他主题做类似的分析。
英文原文
@KhalidIshaq85 As for names Jensen / Nvidia directly invested in: - $MRVL (Celestial), $LITE, $COHR for photonics... - $CCXI (Agility) for humanoids. I tend to do more complex investing, for my own thought process: -> I know CPO theme is coming next -> Nvidia secures all CW laser capacity. -> Maybe, $AAOI, $MTSI, $AVGO, $SIVE, $SMTC are remaining CW western players. -> $SIVE probably the highest-beta exposure. SO that was my personal long. Can probably do something similar for the other themes.
-
AI供应链多环节瓶颈显现，内存、基板、组件及先进封装需求强劲，行业加速扩张。
一些我感兴趣的要点摘要： - $SNDK 投资者日显示，预计至2030年调整后毛利率达80%，运营利润率约75%，调整后自由现金流利润率约50%。 长期协议(LTA)已占2028年产能的2/3。最低合同收入达930亿美元（当前市值约2390亿美元）... 当你的收入/目标预计在未来4年持续至2030年时，很难将其视为周期性股票。 - $CRWV 签署合同，将使用6年前的 $NVDA A100 GPU 直至2029年。 对于 Nebius/Iren 等新型云服务商(Neoclouds)而言，这是利好，因为它反驳了如 Burry 的折旧看空论点。 - 据 UBS 估计，传统 DRAM 毛利率（如美光）到2027年将达到前所未有的95%，超越 HBM 毛利率。 如果预测准确，像南亚(Nanya)/华邦(Winbond)这样的传统/标准 DRAM 玩家应该会“起飞”(go brrrr)。 - 据报道，Anthropic 实现了14倍以上的同比增长，Q2环比收入增长约2.4倍至>115亿美元，预计2028年收入达190-2000亿美元。 你的前沿实验室保持疯狂的增长速度，如果不这样反而令人担忧。 - $NVDA 据报道正洽谈向 SB Energy（软银子公司）投资30亿美元，与 Apollo、BlackRock、Blackstone、Brookfield、Goldman 等共同推动 >5000 亿美元的算力融资。$NVDA Feynman 预计2028年下半年转向 TSMC A16 + SoIC + 定制 HBM + 共封装光学(CPO)。 每天都有更多英伟达新闻。 - $MSFT Maia 300 讨论了 $TSM 2027年 >30万颗的产能，并计划扩展至100万+。最快9月发布。 $MRVL 对此消息可能更高兴。关于当前情况： - 可能是微软当前 ASIC 扩产的受益者(GUC)。 - 对于亚马逊阵营，像 Alchip（我持有股份）可能在2026年下半年随 $AMZN ASIC 项目扩产... 所以关注超大规模云厂商 ASIC 扩产时间表及其受益者可能是个好主意。 - $TSM 先进封装副总裁表示“行业未来几年可能不仅面临内存短缺，还将面临 ABF 基板供应紧张”... 强调内存和 ABF 基板在未来几年都是瓶颈。 甚至上游 ABF 基板设备供应商也很高兴，例如使用真空层压设备的 Eternal Precision 表示订单激增，工厂满负荷运行，价格上涨20%+。 - $AMAT 预计2026年先进封装收入增长 >70%（此前预期 >50%），并表示客户讨论已延伸至2030年。 （不太熟悉这家公司，但发现其从2025 Q4 $68亿 -> $70.1亿 -> 79.1亿 -> $91.2亿 -> 2026 Q4 $102.5亿的预测增长率很有趣） - Google 在 OCP APAC 表示传统 48V 已无余量。$NVDA 详细说明了2026年下半年兼容 MGX 的 800VDC 机架（时间线，Delta / Lite-On 受益）。 - 除 $SNDK 外，南亚 LTA 覆盖50%产能。CXMT 上月签署多年 DRAM 协议，因此整个内存行业似乎都在效仿三大巨头的剧本。 - 探针卡(Probe cards)仍是瓶颈，MPI(6223)表示其探针卡产能因需求超过供应而保持满负荷。 本周早些时候已覆盖 CW 激光瓶颈（$AAOI, $SIVE, $LITE），那是另一个有趣的点。 - 据 Nichidenbo 称，部分 MLCC/组件交货期已达36周。 你的三星电机、太阳诱电、村田等玩家听到这个消息应该很高兴。 TLDR: AI 供应链疯狂加速(go brrr)。
英文原文
Just some TLDRs of stuff I found interesting: - $SNDK 80% adjusted gross margins projections through 2030, ~75% operating margins and ~50% adjusted FCF margins from investor day. LTAs already 2/3rd of 2028 output. Minimum contracted revenue reaches $93B (MC is currently ~$239B)... Hard to be a cyclical stock when your revenue/targets are expected to continue 4Y later into 2030. - $CRWV signs contracts for 6Y old $NVDA A100 GPUs through 2029. For Neoclouds like Nebius/Iren, this is positive, since it's a counterargument for eg. Burry depreciation short thesis - conventional DRAM gross margins eg. Micron is estimated to reach an unprecedented 95% by 2027, surpassing HBM GMs per UBS read through for legacy/standard dram players like Nanya/Winbond should go brrrr if projections are correct. - Anthropic reportedly achieved 14x+ YoY growth and roughly 2.4x sequential revenue growth q2 to >$11.5B,. estimating growth to $190–200B in 2028r evenue numbers. Your frontier labs keep growing at stupidly fast paces, it would be worrisome if they didnt. - $NVDA reportedly in talks to invest $3B in SB Energy (Softbank subsidiary), creates a >$500B compute financing push with Apollo, BlackRock, Blackstone, Brookfield, Goldman, and others. $NVDA Feynman reportedly moves to TSMC A16 + SoIC + custom HBM + CPO in H2 2028 Just more nvidia news every day - $MSFT Maia 300 discussed $TSM capacity for >300k units in 2027, with expansion to 1m+. Unveils as soon as September. Likely $MRVL should be more happy from this news. For what's happening right now: - maybe GUC for Microsoft current ASIC ramp. - For the Amazon party, stuff like Alchip (I do own shares), likely is ramping now with $AMZN ASIC program H2 2026... So might be a good idea to look at hyperscaler ASIC ramp timelines + their beneficiaries. - $TSM VP of Advanced Packaging stated "the industry is likely to face not only memory shortages but also tight ABF substrate supply over the next few years"... Emphasis on few years for memory + ABF substrates for bottlenecks. Even upstream abf substrate equipment providers are happy, eg. Eternal Precision which uses vacuum lamination equipment stated orders surged, their plants have been running at full capacity, and 20%+ price hikes. - $AMAT expects advanced packaging revenue to grow >70% in 2026, versus prior >50%, and said customer discussions now extend all the way to 2030 (not too familiar with this company, but found their growth rate from 2025 Q4 $6.8B ->$7.01B -> 7.91B -> $9.12B -> $10.25B Q4 2026 projections pretty interesting) - Google said at OCP APAC said conventional 48V is running out of headroom. $NVDA detailed an 800VDC MGX-compatible rack H2 2026 (timeline, Delta / Lite-On beneficaries) - Aside from $SNDK, Nanya LTAs cover 50% of capacity. CXMT signed multi-year DRAM agreements last month, so entire memory industry seems to be following same playbook as ur big 3. - Probe cards remain a bottleneck, MPI(6223) said their probe card capacity remains fully utilized because demand exceeds supply. Already covered the CW laser bottleneck with $AAOI, $SIVE, and $LITE earlier this week, but that's another fun one. - some MLCC/component lead times have hit 36 weeks per Nichidenbo. Your Samsung Electro-Mechanics, Taiyo Yuden, Murata, players should be very happy to hear this. TLDR: AI supply chains go brrr.
-
博主列出过往持仓的年初至今表现，反问质疑者是否改变看法。
@Jimbo_Jones_Jr 你可以看看我今年早些时候或去年建仓的以下股票的年初至今(YTD)表现： - $SIVE, $IQE, $AXTI, $ARM, $MRVL, $INTC, $SOI, solana:NBiSF3UaVUFtRzHwAfxyHsBCAZWGEKnMpewAE4oh7BG, $AAOI, $LITE, $EWY, $TSEM, $AEHR, $RPI, $MU。 然后告诉我你是否还坚持之前的看法。
英文原文
@Jimbo_Jones_Jr You can look at the YTDs for: - $SIVE, $IQE, $AXTI, $ARM, $MRVL, $INTC, $SOI, solana:NBiSF3UaVUFtRzHwAfxyHsBCAZWGEKnMpewAE4oh7BG, $AAOI, $LITE, $EWY, $TSEM, $AEHR, $RPI, $MU that I did took positions on earlier in the year or last year. Then let me know if you still think that way.
-
博主惊叹半导体板块创纪录的单日强劲反弹行情。
哇，创纪录的单日反弹。 $SIVEF +30.89% $IQEF +28.6% $AEHR +26.53% $CIFR +17.82% $NBIS +17.3% $AAOI +15.6% $LPK +14.48% $AXTI +14.12% $MU +12.54% $SNDK +12.8% $SOI +11.1% $TSEM +10.39% $LITE +9.25% $INTC +8.22% $AMD +8.11% $MRVL +7.27%
英文原文
Wow, a historic single day recovery. $SIVEF +30.89% $IQEF +28.6% $AEHR +26.53% $CIFR +17.82% $NBIS +17.3% $AAOI +15.6% $LPK +14.48% $AXTI +14.12% $MU +12.54% $SNDK +12.8% $SOI +11.1% $TSEM +10.39% $LITE +9.25% $INTC +8.22% $AMD +8.11% $MRVL +7.27%
-
AI全产业链普涨，博主质疑克莱默效应是否驱动整体行情。
铠侠(Kioxia)的存储板块收盘大涨17.18%。三星(Samsung)上涨6.15%。 来自 $SIVE、$LITE 和 $AAOI 的光网络板块显示出复苏迹象，均上涨4%以上。 从 $NBIS 到 $IREN 的“新云”(Neoclouds)板块盘前均上涨4%以上。 $INTC 到 $AMD 再到 $MRVL 均上涨4%以上。 “克莱默效应”(Cramer effect)对整个AI交易都有效吗？
英文原文
Memory names from Kioxia finished up a whopping +17.18%. Samsung up +6.15%. Optical networking from $SIVE, $LITE, and $AAOI are showing signs of recovery, all up 4%+. Neoclouds from $NBIS to $IREN all up 4%+ premarket. $INTC to $AMD to $MRVL all up 4%+. Does the Cramer effect work on the entire AI trade?
-
欧洲投资者保守晒2%收益嘲笑科技股暴跌，但反映的是文化差异而非技术判断。
X平台的好处之一是能观察到文化差异：我看到一群欧洲旁观账户，躺着收银行存款利息，年内收益2%。现在冒出来说，当初投资$AAOI做光子学或三星做内存的都是赌徒。终于等到从$MRVL到$NBIS再到$INTC的所有AI相关股票在暴涨数倍后崩盘了，然后在那里庆祝。我认为主要是对技术变革缺乏理解，加上资本保值文化与成长型投资文化的碰撞。
英文原文
The nice thing about X is seeing cultural differences: I get a bunch of sidelined European accounts up 2% YTD off bank saving interest. Coming out of hibernation, and saying all along that investing in $AAOI for photonics or Samsung for memory is considered gambling. And celebrating when everything AI from $MRVL to $NBIS to $INTC finally had a crash after a few hundred percent rally. Think it’s mainly a lack of understanding of technological shifts mixed with capital preservation culture vs. growth.
-
AI板块无差别大跌，高贝塔股波动剧烈，反弹亦具高波动性。
@blkslymn 我不确定你是否注意到，目前整个AI板块正在无差别下跌。像三星这样市值1万亿美元的公司本月下跌了26%。$MRVL 下跌了31%。因此，高贝塔值（High Beta）的标的往往波动更大，比如 $AAOI 和 $SIVE 下跌了50%。但随后的反弹往往也更具波动性，例如 $AEHR 在财报（ER）后单日上涨50%。
英文原文
@blkslymn I’m not sure if you’re aware but the entire AI sector is dropping indiscriminately right now. A $1T company like Samsung is down -26% this month. $MRVL is down -31%. So higher beta names tend to move a lot more like $AAOI and $SIVE with their 50% drops. But recoveries tend to be a lot more volatile like $AEHR 50% single day gain after ER.
-
AI半导体板块集体大跌，属非基本面驱动的无差别抛售。
直说了： 如果 $NBIS、$MRVL、$INTC、$SNDK、$AMD、$SIVE、$MU、$LITE 等全都一起崩盘…… 毕竟它们今天至今都跌了 -4% 到 -10%+。 这大概跟个股基本面没什么关系。 这是不分青红皂白的抛售（Indiscriminate selloffs）
英文原文
Just putting it out there: If everything crashes together from $NBIS, $MRVL, $INTC, $SNDK, $AMD, $SIVE, $MU, $LITE, and others... Which are all down -4% to -10%+ today so far. Probably doesn't have anything to do with individual fundamentals. Indiscriminate selloffs from
-
博主因MRVL股价下跌联想到黄仁勋对其万亿市值的看好。
还有谁和我一样，脑子里也种下了这个烦人的念头？ 每当我看到 $MRVL 下跌，就会想起黄仁勋（Jensen）那句“下一家万亿美元市值公司”的评论。
英文原文
Does anyone else have this annoying seed planted in their mind too? Whenever I see $MRVL drop, I get reminded of Jensen’s comment “The next $1T company”.
-
彭博旧闻引发半导体板块大跌，多只个股跌幅超10%。
看到半导体市场因彭博社报道再次被框架化解读而崩盘，总是很有趣。瑞银分析师在关于 $META 的报告中称：“这并非新消息”。无论如何：$AEHR 下跌 -18.3%；$AAOI 下跌 -17.13%；$SIVEF 下跌 -15.4%；$SNDK 下跌 -14.8%；$TER 下跌 -13.8%；$GLW 下跌 -11.4%；$MRVL 下跌 -11.2%。
英文原文
Always a fun time seeing semi markets crash from Bloomberg report framing once again… UBS analyst on $META report: “this is not new news”. Regardless: $AEHR down -18.3% $AAOI down -17.13% $SIVEF down -15.4% $SNDK down -14.8% $TER down -13.8% $GLW down -11.4% $MRVL down -11.2% https://t.co/itWeWj5waE
-
MRVL/AMAT/NBIS大跌，但相比领跌的小盘股表现相对较好。
@DogUrineCapital 看到 $MRVL 下跌 11%、$AMAT 下跌 11% 到 $NBIS 下跌 18% 真是令人作呕。好在另一方面，许多高贝塔/小盘股如 $AAOI 领跌。所以那些（大盘股）表现相对更好 https://t.co/OEyJ4YiQQr
英文原文
@DogUrineCapital This is pretty disgusting to see $MRVL down -11%, $AMAT down -11% to $NBIS down -18% On the bright side a lot of the higher beta/smaller names like $AAOI frontran the drop. So those are faring better https://t.co/OEyJ4YiQQr
-
梳理OpenLight在Advantest之外的公开供应链生态伙伴。
OpenLight（私有公司）每次我看它似乎都在变得越来越大。 如果你对他们 Advantest 之外的公开生态系统感兴趣： $JBL（$SIVE 合作伙伴）用于扩展光子集成电路(PICs) $MRVL 和 $MXL 用于数字信号处理器(DSPs) $TSEM 用于晶圆代工。 $300394.SZ / TFC Optical（封装测试/子组件）
英文原文
OpenLight (private) seems to get bigger and bigger every time I look at it. If you’re curious about their public ecosystem outside of Advantest: $JBL ( $SIVE partner ) for scaling PICs $MRVL and $MXL for DSPs $TSEM for the foundry. $300394.SZ / TFC Optical (OSAT/subassembly)
-
博主调侃今日半导体板块大跌，列出多只个股跌幅。
好奇有没有人的投资组合在今天这个“有趣”的日子里是绿色的（盈利的）。 $KORU: -32.06% $SOXL: -22.98% $IQE: -13.58% $DRAM: -12.6% $AXTI: -12.57% $FLNC: -12.5% $AAOI: -11.2% $SIVE: -11.7% $TSEM: -10.24% $SNDK: -12.5% $MU: -11.8% SK海力士: -12.35% 三星: -9.6% $MRVL: -8.3% $LITE: -7.6%
英文原文
Curious if anyone's portfolio is green after today's fun day. $KORU: -32.06% $SOXL: -22.98% $IQE: -13.58% $DRAM: -12.6% $AXTI: -12.57% $FLNC: -12.5% $AAOI: -11.2% $SIVE: -11.7% $TSEM: -10.24% $SNDK: -12.5% $MU: -11.8% Sk Hynix: -12.35% Samsung: -9.6% $MRVL: -8.3% $LITE: -7.6%