$HPS
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大回调只是图上的小波纹
一个大幅回调在整体走势图里看起来只是一个小小的波纹，这一点其实挺说明问题的。 这说明 “Serenity Stocks” 随时间的表现会怎样？ 除此之外，我开始觉得大家对预期定得太高了。 现在如果 $SOI 或 $HPS.A 不是每天涨 10%，大家就会失望。可在以前，年化 15% 回报都已经算很好了。 这种回调从拉远看其实很正常，哪怕它们有些还是美国媒体自己造成的。 通常如果某样东西是多年光学超级周期的核心组件……或者像变压器/开关设备那样积压了好几年。 晚上睡觉会轻松很多。
英文原文
The fact that a large correction looks like a little blip in the overall charts. Is pretty telling for how “Serenity Stocks” performs over time? That aside, I’m starting to think everyone’s expectations are too high. Now if $SOI or $HPS.A are not up 10% a day people are sad. Before 15% return a year was considered very good. Corrections like these are normal if you zoom out, even if they’re self-inflicted by US media. Usually if something is a core component in a multi year optical supercycle… Or are backlogged by multiple years for transformers/switchgear. It’s a lot easier to sleep at night.
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CPO / 玻璃基板 / 光学测试分工
@wdh37 $SIVE 用于 CPO / 1.6T 激光 $LPK 用于玻璃核心基板 Shunsin 用于光学测试 / 封装。 我也喜欢很多别的名字，比如 $HPS.A 或 $SOI。
英文原文
@wdh37 $SIVE for CPO/1.6T lasers $LPK for glass core substrates Shunsin for optical test/packaging. Many others I like though like $HPS.A or $SOI.
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AI 相关供应链全面拥堵
最近新闻和瓶颈的 TLDR，全部都在起飞： 1. CPU 瓶颈 - $INTC CEO 说 AI 推理把 CPU 比例从 1:8 推到了 1:1。 CPU 起飞（$AMD、Intel、$ARM）-> $AMAT / $TSM / $KLAC 等也跟着起飞。 2. PGME / PGMEA 短缺。DuPont、Shiny Chemical、Daxin、San Fu、$DOW 等都要起飞？ 光刻胶瓶颈也起飞？ 3. 微控制器潜在瓶颈 + 涨价（Arterytek / Arterychip）正在压缩 AI 产能。 MCU 公司可能也要起飞？ 4. 总统本周援引了《国防生产法》，里面包括： - 变压器 - 输电组件 - 先进导体 - 电力电子 - 变电站 - 高压断路器 - 保护继电器、 电容组 - 电气硅钢 这些都被称为“严重短缺”。像 $AMSC、$PLPC、$POWL、$VICR、$ATKR、$HPS.A 之类的也要起飞。 5. $GOOGL 在扩容新的 TPU 服务器。谷歌把 AI 芯片拆成训练 TPU 和推理 TPU。 台湾很开心。联发科等也要起飞？ 6. 三星、Kingston 把 SSD 价格上调了 10% 以上。 SSD 价格还会继续起飞？ 7. T-玻璃玻纤短缺还在恶化？Nittobo 等也继续起飞？ 8. 用于蚀刻电路和阻燃的关键材料溴，价格已经涨到每公吨 12,000 美元。 以色列的 ICL Group 似乎掌控了全球 40% 的供应？ 我对这个不算特别熟，但也有点可疑的起飞？ 9. “外延厂 Landmark Optoelectronics 报告称产量仍远低于客户需求”。 嗯 $IQE 和其他公司也要起飞？ 10. “AI 数据中心碰到互连限制，正在推高光模块需求”。“瓶颈不再只是算力，而是算力如何连接。” 来自 $AAOI、$LITE、$COHR、Innolight 等的光子链条继续起飞？下一代来自 $SIVE、$POET、$MRVL、Win Semi 等也起飞？ 基本上就是 AI 半导体供应链全面起飞，因为 AI 超大规模云厂商需求带来了到处都是的短缺。
英文原文
TLDR of recent news + bottlenecks that go brr: 1. CPU bottleneck - $INTC CEO said AI inference pushed CPU Ratio From 1:8 to 1:1. CPUs go brr ( $AMD, Intel, $ARM) -> $AMAT / $TSM / $KLAC, etc. go brr. 2. PGME / PGMEA shortage. DuPont, Shiny Chemical, Daxin, San Fu, $DOW and others go brr? Photoresist bottleneck go brr? 3. Microcontroller potential bottleneck + price hikes (Arterytek/Arterychip) was weighing price hikes on AI capacity squeezes. MCU companies potentially go brr? 4. President invoked the "Defense Production Act" this week, it included: -Transformers - transmission components - advanced conductors - power electronics - substations - high-voltage circuit breakers - protective relays, capacitor banks - electrical core steel As "severe shortages". Stuff like $AMSC, $PLPC, $POWL, $VICR, $ATKR, $HPS.A go brr. 5. $GOOGL ramps new TPU servers. Google splits AI chips into training and inference TPUs. Taiwan happy. Mediatek and others go brr? 6. Samsung, Kingston lift SSD prices by over 10%. SSD prices keep going brrr? 7. T-glass fiberglass shortages keep getting worse? Nittobo and others keep going brrr? 8. Bromine, essential for etching circuits and flame retardancy, has surged to $12,000 per metric ton. ICL Group in Israel apparently controls 40% of the global supply? Not as familiar with this but questionable brrr? 9. "Epitaxy manufacturer LandMark Optoelectronics reporting output still far below customer needs". Uhh $IQE and others go brr? 10. "AI data centers hit interconnect limits, boosting optical module demand". "the bottleneck is no longer computing power alone, but how that power is connected." Photonics from $AAOI, $LITE, $COHR, Innolight and others keep going brr? next gen from $SIVE, $POET, $MRVL, Win Semi and others go brr? Basically AI semi supply chains go brr because there's widespread shortages everywhere due to AI hyperscaler demand.
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HPS.A 已经很强
如果你听了 Optimus Prime…… 那你现在持有 $HPS.A 三周就已经涨了 47%。 你听了吗，匿名网友？ https://t.co/dUWQBpPu0y
英文原文
If you listened to Optimus Prime… You’d be up 47% in just 3 weeks with $HPS.A. Did you listen to Optimus anon? https://t.co/dUWQBpPu0y
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HPS.A 是国安慢牛
@mi20483980476 对，我喜欢 $HPS.A，而且之前还专门写过一篇关于变压器的 thesis 帖。 到现在涨了 49.4%？ 这些名字比纯 AI 标的慢很多……但对国家安全很关键。
英文原文
@mi20483980476 Yes I like $HPS.A and did an individual thesis post on them awhile back for transformers. It's up 49.4% so far? These names are slower compounders compared to pure play AI ones... But critical to national security.
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DPA 受益者清单
是的。总统在两天前援引了“国防生产法”。 这是为了扩张本土基础设施。 隐含受益者包括： 输电和先进导体： $AMSC - HTS 线材（先进导体）、电力电子 $PLPC - 先进导体 $ATKR - 输电组件 $VMI - 电网组件 电力电子 $AEIS - 电力控制电子 $VICR - 电力传输 电容组 $VSH - 电力电容和电容组 变电站和高压断路器 $POWL - 变电站 / 开关设备 $AZZ - 变电站 变压器 $HPS.A - 我最喜欢的变压器标的 $SPXC - 电力变压器 电工核心钢 $CLF - 美国唯一的电工钢生产商？ 这里面包括： - 变压器 - 输电组件 - 先进导体 - 电力电子 - 变电站 - 高压断路器 - 保护继电器、电容组 - 电工核心钢 TLDR：这项行政行动宣布了关于电网基础设施本土供应链的国家能源紧急状态。它授权联邦资金、采购承诺和加速措施，以迅速扩产。 受益者很多，我把 $AMSC、$CLF、$PLPC、还有 $HPS.A 组成了一个迷你 ETF；其他的我没持有。 我猜接下来 3 到 6 个月会有一堆 DOE 合同，比如“DoE 奖励 ___ 给 $POWL”之类的。
英文原文
Yes. The President invoked the "Defense Production Act" 2 days ago. To expand on domestic infra. Implicit beneficiaries were: Transmission & Advanced Conductors: $AMSC - HTS Wires (advanced conductors), power electronics $PLPC - advanced conductors $ATKR - transmission components $VMI - grid components Power Electronics $AEIS - power control electronics $VICR - power delivery Capacitor Banks $VSH - power capacitors and capacitor banks Substations & High-Voltage Circuit Breakers $POWL - substations/switchgear $AZZ - substations Transformers $HPS.A - My favorite for transformers $SPXC - power transformers Electrical Core Steel $CLF - Only producer of electrical steel in America? This included: -Transformers - transmission components - advanced conductors - power electronics - substations - high-voltage circuit breakers - protective relays, capacitor banks - electrical core steel TLDR: The executive action declared a national energy emergency regarding the domestic supply chain for grid infrastructure. Authorized federal funding, purchase commitments, and expedited actions to rapidly expand the manufacturing. Lot of beneficiaries, I made a mini ETF of with $AMSC, $CLF, $PLPC, and then $HPS.A; dont have any of the others. There's probably going to be a bunch of DOE contracts in the next 3-6 months like " DoE Awards ___ to $POWL " off this act is my guess.
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变压器瓶颈已成国家行动
哈哈，我之前说过变压器瓶颈和像 $HPS.A 这样的上游供应链吧？？ 今天新的总统行政行动： “国家设计、生产和部署大规模电网基础设施的能力，包括 TRANSFORMERS……已经非常受限” “根据第 14156 号行政令宣布国家紧急状态，以扩大本土电网基础设施的开发、制造和部署能力” 现在已经是美国为开发供应链、向这个领域倾注资金的国家紧急状态了。
英文原文
LOL what did i say about transformer bottlenecks and upstream supply chains like $HPS.A ??? New Presidential Action Today: "The Nation’s capacity to design, produce, and deploy large-scale grid infrastructure, including TRANSFORMERS ... is dangerously limited" "National emergency under Executive Order 14156 to expand the domestic capability to develop, manufacture, and deploy grid infrastructure" It's now a US National Emergency to develop supply chains and pour money into the sector for expansion.
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HPS.A 这种慢牛最能涨
像 $HPS.A 这种看起来很无聊的名字，最后反而涨得最猛？ 我在 186 美元时就说它看起来像一只稳定复利的名字，而现在两周已经到 241 美元了。 我觉得变压器 / 开关设备瓶颈在市场里被严重低估了。 https://t.co/XkI6kHdExh
英文原文
Boring names like $HPS.A end up cooking hardest? I said this looked like a steady compounder back at $186 and it’s already at $241 in 2 weeks. I think transformers/switchgear bottlenecks are underappreciated in markets. https://t.co/XkI6kHdExh
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HPS.A 已经涨很多
$HPS.A 自从我两周前发 thesis 以来已经涨了 21%。 可惜不是所有东西都能像 $AXTI 那样每两周涨 100%？ 如果变压器瓶颈真的会持续很多年…… 有时候还是要等市场把这些定价进去。 $AEHR 或 $AAOI 那种几周内就三位数的涨幅，可能把预期拉得太高了…… 10% 年化回报在市场里通常就已经不错了？ 目前它涨了 21%，但还有人问这算不算好，我还是希望它将来继续走出三位数回报。
英文原文
$HPS.A is up 21% since my thesis 2 weeks ago. Unfortunately, not everything can go up 100% every 2 weeks like $AXTI? If the transformers bottleneck is that extreme for multiple years… Sometimes it’s better to wait for markets to price that in. $AEHR or $AAOI triple digit rallies in few week timeframes probably set unrealistic expectations… Even 10% return yearly is usually good in markets? This has been 21% so far and I have comments asking if this is still good, but I’m hoping it’s another triple digit return in due time.