$ALMU

提及 13 首次 2026-01-14 最近 2026-05-06

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  1. 作者认为量子点投资时机尚早,现在投$ALMU会被稀释,不如等规模扩大再说。

    不,我的观点是量子点(quantum dot)技术还为时过早,像$ALMU这样的公司。现在投资可能只是在为他们的研发稀释机器提供资金。很可能会像2025年的$POET一样,以"$420M资产负债表"为名义不断进行ATM增发/稀释。我宁愿等到准备批量生产的时候再获得上涨空间。

    英文原文

    No, my opinion is quantum dot is way too early with names like $ALMU. Investing now likely just funnels their dilution machine for R&D. Likely will end up like 2025 $POET with constant ATMs/dilution for their "$420M balance sheet". Would prefer to just wait it out and get upside when it comes time to volume ramp.

  2. MicroLED技术就绪度低,$SIVEF/$AAOI等CW光模块企业更值得布局

    MicroLED在高盛报告所述的任何CPO相关批量增长之前,仍然感觉还很遥远。 Quantum Dot(如$ALMU/QD)甚至没有被提及,因为它的前景在数年之外。 在调整中,"溢价"会消失,但估值底部由收入支撑。 另一方面,$SIVEF或$AAOI即将进入批量生产阶段(<800万),直接处于CW领域。 我更倾向于在经过多年研发/扩张之后立即获得上涨空间... 而不是等待数年从研发到样品再到认证...然后才到达批量增长的转折点。 MicroLED的"技术就绪度"很低。

    英文原文

    MicroLED still feels far away before any CPO related volume ramp per Goldman Sachs note. Quantum Dot like $ALMU / QD isn't even mentioned since it's way way out by years. In a correction, "premiums" disappear, but valuation floors are backed by revenue. $SIVEF or $AAOI on the other hand are volume ramping soon <8M and directly in the CW space. Would prefer immediate upside after years of R&D/expansion... Than waiting years at the beginning for R&D into sampling into qualification... Then inflection point of volume ramp. "Technology readiness" is low for MicroLED.

  3. LPK 是卡点而非纯投机

    @jpm7019 $LPK 不是那样。按开发进度来看,$ALMU 更接近“投机”这个定义。 $LPK 已经主导了一个卡点,而且几乎所有半导体公司都在做认证。 现在只是猜这些半导体公司的量产爬坡会是什么样,以及这会怎样影响市值。

    英文原文

    @jpm7019 $LPK not exactly. $ALMU fits the definition more of speculation just going off development. $LPK is already dominates a chokepoint and is qualifying with almost every semi. It’s just guessing what volume ramp looks like for all the semi companies and how that affects MC.

  4. 光子学正处于新超级周期

    这件事非常微妙,我来解释为什么它不是“晚了”,只是对有些人来说已经晚了: 光子学是最新的超级周期(也许从 2025 年上半年到下半年就是起点)。 然后每个超级周期里都会有很多不同的架构变化: -> $LITE、$COHR、Innolight、$AXTI 这些名字引领了第一波 我之前那篇 thesis 把它们四个都列成了最大受益者(1 年涨幅都在 500%-1000%) -> $AAOI、$JBL 以及其他类似名字,会作为过渡桥梁受益巨大(例如 1.6T 可插拔) -> $SIVE、Celestial、Ayar、$POET 是未来几代,比如 CPO(我现在重点看的就是这个) -> VisEra、QD Laser、$ALMU 等等,若你把时间拉到 4 年后,很可能会是下一代(量子点、不同封装类型等) 当然,$LITE 什么都做,$AXTI 什么都能用。 但在每个小超级周期里,每次架构切换所对应的纯敞口是不一样的。 比如,量子点里 InP 还是会用,但占比会更少。或者 CPO 用 DFB 激光阵列而不是 EML。 $LITE 和 $COHR 也许还是会占 50%+。 所以你在“晚”的意义上确实有点靠后。 但对于新的架构世代,你其实又非常早。 我想做的,就是免费把普通散户往新金矿方向指一指。 在机构花 2 万美元买股票研究报告之前,先让大家知道这些。

    英文原文

    It's highly nuanced, and I'll explain why it's not late, but late to some: Photonics is the newest supercycle (maybe H1 into H2 2025 was the start). Then there's many different architectural changes in each supercycle: -> $LITE, $COHR, Innolight, $AXTI and these names led the first I did a thesis post on mentioning all four of them as the largest beneficiaries (all are up 500-1000% 1Y) -> $AAOI, $JBL and others types of names are benefit immensely as the transitional bridge (eg. 1.6T pluggable) -> $SIVE, Celestial, Ayar, $POET are others future gens eg. CPO (what I'm focusing on now) -> VisEra, QD Laser, $ALMU and others are likely going to be future gens (quantum dot, different packaging types, etc) if you fast forward 4 years. Of course, $LITE does everything. $AXTI will be used for everything. But the amount of pure play exposure for each architectural shift in each mini supercycle is different. For example, inp usage with quantum dot is still there, but less used. Or DFB laser arrays for CPO instead of EML. There's probably still 50%+ with $LITE and $COHR. And you're a little on the "late" side of things. But you're extremely early to new architecture generations. What I'm trying to do is point regular retail investors into the direction of new gold mines for free. Before institutions figure out sooner or later by paying $20k for equity research reports.

  5. ALMU 和量子点还早

    @Lennr1chards 我觉得 $ALMU 和量子点现在还太早了,所以你大概得再等几年。 QD laser 是其他量子点名字,但它们似乎已经因为 Fujitsu 而去风险化了一些。

    英文原文

    @Lennr1chards I think $ALMU and quantum dot is too early, so you’ll probably need to wait a few years. QD laser were other quantum dot names, but they seem more derisked from Fujitsu.

  6. 量子点太早,先看设备商

    @dontbuytops $ALMU 和量子点对于做多的人来说真的太早了,QD laser 也是一样。 如果你想参与 capex / R&D 周期,看看像 $ALRIB 这样的设备供应商会更好。

    英文原文

    @dontbuytops $ALMU and quantum dot is way way too early for people going long on that and QD laser. If you want to play capex R&amp;D cycles, look at machine suppliers like $ALRIB, $VECO or $AIXA or that level.

  7. 列出多项 CHIPS Act 资助名单,并强调国家安全和政府资金的重要信号。

    美国 CHIPS Act 资金是最大的信号之一。 对美国国家安全的重要性。 不太出名的名单: 1. $SIVE(3.3 亿美元) 2. $AKTS(9.2 亿美元) 3. $BLG(3400 万美元) 4. $QUBT(16.5 亿美元) 5. $RGTI(52.7 亿美元) 6. $MRAM(2.1 亿美元) 7. $SKYT(已被收购) 8. $PDFS(13.5 亿美元) 9. $ATOM(1.77 亿美元) 10. $SLVC(2.27 亿美元) 11. $NVTS(21.2 亿美元) 12. $WOLF(7.5 亿美元) 13. $ALMU(2.34 亿美元) 14. $ACLS(26 亿美元) 直接资助 | DoC CHIPS PMTs: 1. $WOLF(Wolfspeed):7.5 亿美元 2. $INFN(Infinera):9300 万美元(DoC PMT)- 后来被 Nokia 收购 3. $SKYT(SkyWater Technology):1600 万美元(DoC PMT)- 后来被 IonQ 收购 直接资助 | 联邦研发合同: 4. $RGTI(Rigetti Computing):1128 万美元(AFRL / 量子网络与 AFOSR 芯片 fab) 5. $QUBT - DoC / NIST 针对 TFLN PICs 的直接合同 国防微电子 / 分包商: 6. $SIVE:1160 万美元(NEMC Hub) 7. $MRAM - 870 万美元项目合作方(通过 SCMC Hub 的“CHEETA”项目) 8. $ACLS - 780 万美元合作项目(由 GE Aerospace 通过 CLAWS 领导) 9. $BLG - 650 万美元(迄今通过 CLAWS Hub 获得的国防分包) 10. $AKTS - 400 万美元(NEMC 项目“LADDER”的主导资助) 关联公司: 11. $ATOM:SWAP Hub 成员 12. $NVTS:SCMC Hub 的嵌入式合作方 13. $PDFS:CA DREAMS Hub 的行业合作方 14. $ALMU:CA DREAMS 和 MMEC Hubs 的附属成员 -> 电磁战(EW):在 6 个项目中合计分配了 5100 万美元。 -> AI 硬件:在 7 个项目中合计分配了 4200 万美元。 -> 5G/6G 无线通信:在 5 个项目中合计分配了 4200 万美元。 -> 商业跃迁技术:在 7 个项目中合计分配了 3800 万美元。 -> 量子技术:在 4 个项目中合计分配了 3200 万美元。 -> 安全边缘计算 / IoT:在 4 个项目中合计分配了 2500 万美元。 提醒一下: 对美国技术重要,并不等于就是好投资(比如 Wolfspeed)。 我只是研究了一下 $SIVE 的 CHIPS Act 资助,然后顺手看看还有哪些较不知名的公司也拿了补助或成了受益者。

    英文原文

    US Chip ACT Funding is one of the largest signals. For importance to America National Security. Lesser known list: 1. $SIVE ($330m) 2. $AKTS ($920m) 3. $BLG ($34m) 4. $QUBT ($1.65B) 5. $RGTI ($5.27B) 6. $MRAM ($210m) 7. $SKYT (Acquired) 8. $PDFS ($1.35B) 9. $ATOM ($177M) 10. $SLVC ($227M) 11. $NVTS ($2.12B) 12. $WOLF ($750m) 13. $ALMU ($234m) 14. $ACLS ($2.6B) DIRECT FUNDING | DoC CHIPS PMTs: 1. $WOLF (Wolfspeed): $750 Million 2. $INFN (Infinera): $93 Million (DoC PMT) - Bought by Nokia 3. $SKYT (SkyWater Technology): $16 Million (DoC PMT) - Bought by IonQ DIRECT FUNDING | Federal R&D Contracts: 4. $RGTI (Rigetti Computing): $11.28M (AFRL/quantum networking and AFOSR Chip fab) 5. $QUBT - Direct DoC/NIST contract for TFLN PICs DoD Microelectronics / Sub-Contractors 6. $SIVE: $11.6 Million (NEMC Hub) 7. $MRAM - $8.7 Million project partner ("CHEETA" project via SCMC Hub) 8. $ACLS - $7.8M partner project (Led by GE Aerospace via CLAWS) 9. $BLG - $6.5M (DoD sub-contracts secured to date via CLAWS Hub) 10. $AKTS - $4 Million (Lead grant for the "LADDER" project via NEMC) Adjacents: 11. $ATOM: Member of the SWAP Hub 12. $NVTS: Embedded partner in the SCMC Hub 13. $PDFS: industry partner in the CA DREAMS Hub 14: $ALMU: affiliate member in the CA DREAMS and MMEC Hubs -> Electromagnetic Warfare (EW): $51 million allocated across 6 projects. -> Artificial Intelligence (AI) Hardware: $42 million allocated across 7 projects. -> 5G/6G Wireless Communications: $42 million allocated across 5 projects. -> Commercial Leap-Ahead Technologies: $38 million allocated across 7 projects. -> Quantum Technology: $32 million allocated across 4 projects. -> Secure Edge Computing / IoT: $25 million allocated across 4 projects. Just a warning: Being important to US technology (eg. Wolfspeed) does not translate to being a good investment. Was just doing research into $SIVE CHIPS act funding and decided to see what other lesser known companies got grants or were beneficaries too.

  8. ALMU量子点尚早,建议关注超大规模数据中心供应链瓶颈。

    @Racetoamilly 恕我直言,$ALMU 和量子点(Quantum Dot)技术可能还要几年才能落地。也许关注超大规模数据中心(Hyperscaler)供应链中现有的瓶颈环节会更好。

    英文原文

    @Racetoamilly IMO $ALMU and quantum dot is prob a few years out. Probably better to look at existing bottlenecks used in hyperscaler supply chains

  9. 对比AI供应链中实际应用的半导体公司与科研项目类公司。

    @martijnde_boer $ALMU 和 $POET 感觉更像是科研项目,而 $AXTI、$IQE、$LITE 等都在超大规模数据中心(hyperscaler)供应链中实际使用。 鉴于 $POET 资金充裕且通过 Celestial 拥有后门(backdoors),其机会更大。

    英文原文

    @martijnde_boer $ALMU and $POET feel more like science projects while $AXTI, $IQE, $LITE and others are all actively used in hyperscaler supply chains. $POET has a better chance given they’re well funded and have backdoors via Celestial.

  10. ALMU表现优异,暗示可能找到了市场制胜秘诀。

    @crux_capital_ $ALMU 表现也不错。也许我们找到了市场的“作弊码”。https://t.co/1xCMTl5tkf

    英文原文

    @crux_capital_ $ALMU has done well as well. Maybe we’ve found the cheat code to markets. https://t.co/1xCMTl5tkf

  11. 识别AI供应链中工程变通与瓶颈环节的投资机会

    @crux_capital_ 写得很好!我相信所有参与者都能从中受益,无论是像 $POET 和 $ALMU 这样的工程变通方案(Engineering Workarounds),还是像 $AXTI 这样的瓶颈环节本身。通过识别正确的参与者,存在大量机会。

    英文原文

    @crux_capital_ Great writeup! I'm sure all players benefit both in engineering workarounds like $POET and $ALMU as well as the bottleneck itself like $AXTI. Lot of opportunities by identifying the right players.

  12. 特朗普行政令强制剥离InP资产,验证供应链瓶颈,利好AXTI等西方替代厂商。

    行政令:“特朗普总统命令HieFo剥离磷化铟(Indium Phosphide, InP)资产” 关于1月2日行政令的后续报道显示,特朗普总统针对的是HieFo旗下Emcore Corp.的InP晶圆制造业务。 由于$AXTI和住友控制着约80%的供应链(Fastmarket Research数据),通过强制出售,美国可能确保InP供应链继续服务于美国国防承包商和AI半导体。 最初关于2日的报道对“芯片设计和制造资产”的表述较为宽泛,对InP的提及较少。 但现在很清楚,InP供应链已成为美国政府为了维持AI建设而面临的“无声紧急状态”。 如果美国总统签署行政令以获取InP供应链,这进一步验证了InP瓶颈论点。 我们可能会看到第三阶效应: -> 美国开始加速从$POET(光学中介层)到$ALMU(量子点)的工程替代方案。 -> InP瓶颈在短期内加剧,利好$AXTI(InP供应链+衬底)。 -> 可能影响$LITE及光学供应商的供应链中断(分析师报告对此有争议,涉及库存问题)。 -> 在Sumitomo/JX被出口管制切断对华材料供应后,西方替代品如$COHR变得更为关键。

    英文原文

    Executive Order: "President Trump orders HieFo to divest indium phosphide assets" A follow-up report on the Jan 2nd EO shows that President Trump targeted HieFo's InP wafer fabrication operations of Emcore Corp. As $AXTI and Sumitomo control ~80% of the supply chain (Fastmarket Research), by forcing the sale, the US likely ensures the InP supply chain remains available for US defense contractors and AI semiconductors. The original reporting on the 2nd was broad regarding the "chip design and fabrication assets" with light references to InP. But it's now clear this is now InP supply chains is becoming a silent emergency for the US government so the AI buildout continues. This is further validation of the InP bottleneck thesis if the US President is now signing executive orders to gain access to the InP supply chain. We'll likely see third order effects where: -> US starts rushes engineering alternatives from $POET (optical interposers) to $ALMU (quantum dot) -> InP bottleneck increase near term with $AXTI (InP supply chains + substrates) -> Potential influence supply chain disruption of $LITE and optical suppliers (this is debated from analyst reports over stockpiled) -> Western alternatives like $COHR becoming more critical after Sumitomo/JX are blocked off China material supply from export controls.

  13. POET/ALMU因周期极早需等待,建议6个月后建仓POET。

    我对 $POET 和 $ALMU 的看法是,输入光互连(InP)的替代方案时间框架在2-3年,即2028-2029年。它们没有超大规模数据中心供应商(hyperscaler)的资质,也不在现代专用集成电路(ASIC)架构中,所以 $POET 提前了6个月,$ALMU 提前了1年。像 $RKLB 这样的散户宠儿通常也提前一年,但如果你等得够久,方向是对的。我可能会在6个月后买入 $POET,$ALMU 则更晚一些,但如果 $AXTI 的情况变得严重,它们可能会加速。所以两者都是很好的多头标的,只是由于处于周期极早期,这是一场等待游戏。

    英文原文

    My opinion around $POET and $ALMU is that inp workaround is 2-3 year timeframe in 2028-2029. They dont have hyperscaler qualifications and aren’t in modern ASIC architectures, so Poet is 6 months early, $ALMU is 1 year early. Retail favorites like $RKLB are often a year ahead of time but they’re directionally right if you wait long enough. I’d probably enter $POET in 6 months and $ALMU further out, but if $AXTI situation becomes severe maybe they get fastracked. So both great longs, it’s just a waiting game since it’s extremely extremely early into the cycle