$NBCLF

提及 4 首次 2026-01-23 最近 2026-02-24

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  1. 分析AI供应链中关键海外垄断厂商及美国本土瓶颈环节的投资逻辑。

    哈哈 https://t.co/8i18XOIKK7 我重点关注的海外股票摘要: 1. 日本帝人博谢(Nitto Boseki) - T-玻璃(T-Glass) 2. 台湾欣兴电子(Unimicron) - 基板/玻璃基板(Substrates/Glass Core) 3. 三星/SK海力士 - 高带宽内存(HBM) 4. 日本铠侠(Kioxia) - 与 $SNDK 合作的 NAND 闪存 5. 台湾南亚科技(Nanya Technologies) - 内存 我通常更偏好做多美国供应链,如 $INTC (晶圆代工)、$MU (内存) 或 $LPTH (锗),因为它们具备“美国制造”的瓶颈优势及供应链地位。但这些海外公司要么对整个人工智能(AI)基础设施建设至关重要,要么能捕获大量溢出需求。 如果你想知道如何投资海外市场? - $IBKR 像帝人博谢这样的公司有美国场外交易(OTC)等价物,如 $NBCLF。如果你使用 Robinhood,$EWY / $FLKR 可以提供对韩国大型内存公司的敞口。 像帝人博谢这样的公司接近垄断,因此这是我特意去投资的极少数海外公司。

    英文原文

    lol https://t.co/8i18XOIKK7

  2. 南亚科因巨头退出成熟存储市场成唯一供应商,享稀缺溢价,股价低估。

    南亚科(TPE: 2408)是我在存储领域的多头持仓之一,与$MU、SK海力士和三星并列。 但理由不同。 你可能在想,这种抛物线趋势(1年+972%)是否会停止?可能不会。 而且它每天还在上涨7%。 以下是简单的总结: 其远期市盈率仅为~13.62(随着涨价,现在可能更低)。 营收同比增长+357.7%/净利润同比增长+804.27%,其利润天文数字般巨大。 类似于美光上个月57.56%+的增速,且自从我首次提及以来已翻倍有余: 股价简直跟不上。 当巨头(三星、SK海力士和$MU)争夺高端AI市场时,南亚科专注于PC、计算机电子和工业领域的成熟及特种DRAM产品。(尽管他们也在做1b节点的先进芯片)。 存储公司留下了巨大的空白,而南亚科填补了它: 美光 - 完全退出消费级产品线 SK海力士 - 几乎完全专注于HBM4和服务器级DRAM。 三星 - 将30-40%的成熟产线重新分配给先进AI存储。 南亚科 - 最后的坚守者 需求保持稳定,但成熟DRAM供应突然断崖式下跌。且它仍被广泛使用于: - 消费级PC和笔记本电脑:2015至2023年间生产的数百万台电脑使用DDR4 - 智能手机:大多数中端和入门级智能手机使用LPDDR4 - 家庭电子产品:智能电视、游戏机(如旧款Nintendo Switch或PS4)使用这些。 基本上,它们仍需生产这些,但南亚科手握所有牌。 买家为旧内存支付“稀缺溢价”,因为他们无处可买,且在一个无聊的市场中看到了供应冲击。 南亚科本质上成了沙漠中卖水的人。他们可以不断抬高水的价格。 我做多这家在沙漠中卖水的公司。

    英文原文

    Nanyna (TPE: 2408) is one of my longs alongside $MU, SK Hynix, and Samsung for memory. But for a different reason. You might be thinking if this parabolic trend (+972% 1Y). is going to stop? Probably not. And it just keeps going up 7% a day. Here's a simple TLDR why: The forward P/E is only ~13.62 (likely lower now with price hikes). With +357.7% Revenue Growth/+804.27% Net Income Growth Y/Y, their profits are astronomical. Similar to Micron and their 57.56%+ last month, and more than doubling since I first mentioned it: The stock price literally can't keep up. While the giants (Samsung, SK Hynix, and $MU) are fighting over the high-end AI market, Nanya specialized in the legacy and specialty DRAM products from PCs, computer electronics, and industrial. (They are doing advanced chips though with 1b Nodes though). And the memory companies left a massive void Nanya filled: Micron - Total Exit from Consumer Lines SK Hynix - Focusing almost entirely on HBM4 and server-grade DRAM. Samsung - Reallocating 30–40% of legacy lines to advanced AI memory. Nanya - Last man standing Demand stayed steady but legacy DRAM supply suddenly fell off a cliff. And it's still widely used from: - Consumer PCs and Laptops: Millions of computers built between 2015 and 2023 use DDR4 - Smartphones: Most mid-range and budget smartphones use LPDDR4 - Home Electronics: Smart TVs, gaming consoles (like the older Nintendo Switch or PS4) use these. Basically, they still need to make these, but Nayna has all the cards. Buyers are paying a "scarcity premium" for older memory because they can't find it anywhere else and seeing a supply shock in a boring market. Nanya essentially became the guy selling water in a desert. And they can keep jacking up the price of water. I'm long on the cat sounding company selling water in the desert.

  3. 推荐AI供应链关键外国垄断股及美股替代投资渠道。

    我首选的外国股票摘要: 1. 日本帝人博西(Nitto Boseki) - T-玻璃(T-Glass) 2. 台湾欣兴电子(Unimicron) - 基板/玻璃核心(Substrates/Glass Core) 3. 三星/SK海力士 - 高带宽内存(HBM) 4. 日本铠侠(Kioxia) - 与 $SNDK 合作的 NAND 闪存 5. 台湾南亚科技(Nanya Technologies) - 内存 我通常更偏好“美国制造”瓶颈及供应链相关的美国标的,如 $INTC (晶圆代工)、$MU (内存) 或 $LPTH (锗)。但这些外国公司要么对整个人工智能(AI)基础设施建设至关重要,要么能捕获大量溢出需求。 如果你想知道如何进入外国市场? - $IBKR 像帝人博西这样的公司有美国场外交易(OTC)等价物,如 $NBCLF。如果你使用 Robinhood,$EWY / $FLKR 可以提供对韩国大型内存公司的敞口。 像帝人博西这样的公司接近垄断,因此这是我特意去投资的极少数外国公司。

    英文原文

    TLDR of my top foreign stocks: 1. Nitto Boseki - T-Glass (Japan) 2. Unimicron - Substrates/Glass Core (Taiwan) 3. Samsung/SK Hynix - HBM (Korea) 4. Kioxia - NAND w/ $SNDK (Japan) 5. Nanya Technologies - Memory (Taiwan) US supply chains like $INTC (foundry), $MU (memory), or $LPTH (germanium) are typically my longs of preference "Made in America" bottleneck + supply chains. But some of these foreign companies are either critical to the entire AI buildout or capture a lot of the overflow. If you're wondering how you get access to foreign markets? - $IBKR There are US OTC equivalents for companies like Nitto Boseki like $NBCLF. If you're on Robinhood, $EWY / $FLKR provides access to large KR memory exposure. Some like Nitto Boseki are near monopolies so these are the very rare foreign companies I go out of my way to invest in.

  4. 日企Nitto Boseki垄断AI关键材料T-glass,巨头争抢供应至2026年。

    Nitto Boseki - $NBCLF | 3110: AI极端瓶颈的故事: > 1923年开始纺纱/玻璃纤维 > 做到极致 > 为网球拍创造“T-Glass”(T-玻璃) > 等待100年,所有人都需要它 > $TSM 用于 CoWoS(芯片级封装) > $APPL 用于 M-Series Ultra/Max > $NVDA 用于 Blackwell + Vera Rubin > $TSLA 用于 FSD 汽车内的芯片 > $AMD 用于 MI300/MI400 AI 加速器 > $ANET 用于 800G 到 1.6T 和 3.2T > 苹果、英伟达和台积电争夺供应 > 已售罄至 2026 年 > 苹果、英伟达和高通派团队驻厂,字面意义上向这家纱线制造商乞求玻璃供应 > 目前在半导体用高端 T-glass 市场占据 80-90% 份额 这家价值 42.3 亿美元的垄断企业,全球科技公司都在争夺: 一家随机的日本纱线制造商。 披露:我持有头寸。

    英文原文

    Nitto Boseki - $NBCLF | 3110: The story of an extreme bottleneck for AI: > Spin Yarn/Glass in 1923 > Be good at it > Create "T-Glass" for tennis rackets > Wait 100Y, everyone needs it > $TSM for CoWoS > $APPL for M-Series Ultra/Max > $NVDA for Blackwell + Vera Rubin > $TSLA for chips inside FSD cars > $AMD for MI300/MI400 AI accelerators > $ANET for 800G to 1.6T and 3.2T > Have Apple to Nvidia to TSM fighting over supply > Sold out through 2026 > Apple, Nvidia, and Qualcomm sends teams live on site to literally beg this Yarn Maker for glass supply > Now is 80-90% market share of the high-end T-glass used in semiconductors The $4.23 Billion monopoly that every tech company in the world is fighting over: A random Japanese Yarn Spinner. Disclosure: I own positions.