<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Power-Conversion on Lionel Blog</title><link>https://hybridego.github.io/tags/power-conversion/</link><description>Recent content in Power-Conversion on Lionel Blog</description><generator>Hugo</generator><language>ko-KR</language><lastBuildDate>Fri, 12 Jun 2026 08:30:40 +0900</lastBuildDate><atom:link href="https://hybridego.github.io/tags/power-conversion/index.xml" rel="self" type="application/rss+xml"/><item><title>오늘의 주식 후보 노트: AI 광통신과 전력변환</title><link>https://hybridego.github.io/2026/06/12/stock-candidate-note-ai-optical-power-conversion/</link><pubDate>Fri, 12 Jun 2026 08:30:40 +0900</pubDate><guid>https://hybridego.github.io/2026/06/12/stock-candidate-note-ai-optical-power-conversion/</guid><description>&lt;h1 id="오늘의-주식-후보-노트-ai-광통신과-전력변환"&gt;오늘의 주식 후보 노트: AI 광통신과 전력변환&lt;/h1&gt;
&lt;ul&gt;
&lt;li&gt;Current date: 2026-06-12&lt;/li&gt;
&lt;li&gt;Analysis target: 한국·미국 주식 후보 6개&lt;/li&gt;
&lt;li&gt;Report mode: Candidate journal / public stock research notebook&lt;/li&gt;
&lt;li&gt;Data timestamp: 2026-06-12 08:30 KST 기준. 한국 시세는 네이버 증권·알파스퀘어·매일경제·인베스팅 검색값의 2026-06-11 장마감 또는 2026-06-12 개장전 표시 기준, 미국 시세는 공개 검색 결과와 회사 1분기 자료 기준&lt;/li&gt;
&lt;li&gt;주요 출처: &lt;a href="https://www.businessinsider.com/stock-market-wall-street-tech-selloff-ai-token-goldman-sachs-2026-6"&gt;Business Insider - Goldman Sachs AI capex view&lt;/a&gt;, &lt;a href="https://www.barrons.com/articles/south-korea-stocks-chips-6126199a"&gt;Barron&amp;rsquo;s - Korea chip rally risk&lt;/a&gt;, &lt;a href="https://www.tomshardware.com/tech-industry/semiconductors/global-semiconductor-sales-hit-nearly-usd300-billion-in-q1-2026-chips-are-on-track-to-top-usd1-trillion-for-this-year-says-report"&gt;Tom&amp;rsquo;s Hardware - SIA 2026 반도체 매출 전망&lt;/a&gt;, &lt;a href="https://finance.naver.com/item/main.naver?code=036200"&gt;네이버 증권 - 유니셈&lt;/a&gt;, &lt;a href="https://comp.wisereport.co.kr/company/c1010001.aspx?cmp_cd=036200&amp;amp;cn="&gt;FnGuide/CompanyGuide - 유니셈&lt;/a&gt;, &lt;a href="https://alphasquare.co.kr/home/stock-summary?code=396470"&gt;알파스퀘어 - 워트&lt;/a&gt;, &lt;a href="https://finance.naver.com/item/main.naver?code=138080"&gt;네이버 증권 - 오이솔루션&lt;/a&gt;, &lt;a href="https://www.mt.co.kr/stock/2026/03/13/2026031310501067782"&gt;머니투데이 - 오이솔루션 OFC 2026&lt;/a&gt;, &lt;a href="https://ir.advancedenergy.com/news/advanced-energy-reports-first-quarter-2026-results/14c3dfc2-03de-45bc-8ec0-86b6018b17c0"&gt;Advanced Energy 1Q26 실적&lt;/a&gt;, &lt;a href="https://www.barrons.com/articles/coherent-stock-lumentum-buy-nvidia-365675e4"&gt;Barron&amp;rsquo;s - Coherent/Lumentum&lt;/a&gt;, &lt;a href="https://www.wsj.com/business/earnings/on-semiconductor-narrows-first-quarter-loss-on-ai-data-center-demand-008e28d3"&gt;WSJ - onsemi 1Q26&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;blockquote&gt;
&lt;p&gt;이 글은 투자 추천이 아니라 공개자료로 남기는 후보 선별 기록이다. 오늘은 AI를 다시 고르되, GPU나 대형 메모리보다 덜 화려한 병목을 봤다. 전기가 칩까지 안정적으로 들어가고, 서버 사이 데이터가 빠르게 오가고, 반도체 공정 장비가 돌아가야 AI 투자가 매출로 바뀐다.&lt;/p&gt;</description></item></channel></rss>