Yun Jui Tsai @YunRueiTsai: "May Review: @YunRueiTsai 2026 Personal..."

Taiwan

May Review: @YunRueiTsai 2026 Personal Goal: 80% 2026 YTD Return: +46.87% $NSDQ100 100 YTD: +20.13% $SPX500 500 YTD: +10.73% Status: All-time high May was a strong month for the portfolio. Several holdings performed well, especially across AI infrastructure, servers, memory, semiconductors, and passive components. Selected May holding returns: $DELL (Dell Technologies Inc C) +103.07% $MU (Micron Technology, Inc.) +89.05% VSH: +80.95% $SOXL (Direxion Daily Semiconductor Bull 3X ETF) +79.18% ALAB: +75.24% TQQQ: +33.56% NET: +18.85% $PLTR (Palantir Technologies Inc.) +12.13% $AVGO (Broadcom Inc) +7.65% The main lesson from May is simple: The market is no longer only rewarding the most obvious AI names. Capital is also moving into the second layer of the hardware supply chain. Dell showed strong AI server demand. Micron benefited from improving memory demand and HBM momentum. Broadcom remains important across custom AI chips, networking, and data center infrastructure. Vishay showed that passive components can also benefit when data center hardware demand expands. My view has not changed. AI infrastructure is not only about GPUs. It also includes servers, memory, networking, power management, cooling, connectors, and components. But after a strong move, discipline matters more. Some positions have already risen sharply in a short period. I will continue watching earnings, backlog, margins, customer demand, and cloud CapEx to confirm whether fundamentals still support the trend. For new copiers: The minimum copy amount is $1,000. A copied portfolio is designed to follow the same strategy and position structure. My focus is long-term growth with risk control, not short-term hype.

Not investment advice. The author may have financial interests in the mentioned instruments.