Aaron Wei
Semiconductor Analyst
Aaron Wei posts on X as @Aaronwei3n (formerly @Arronwei3n), where his profile describes him as a semiconductor analyst and investor based in Taiwan. The account, opened in February 2025, follows the AI chip supply chain: a typical post quotes brokerage research, a trade-press report such as DigiTimes or company management and adds a short comment of his own. Recurring subjects are TSMC's foundry and advanced-packaging capacity, custom ASIC programmes and their packaging choices, and next-generation accelerator platforms, across TSMC, Nvidia, AMD, Intel, Broadcom and Alphabet as well as Taiwan-listed suppliers such as MediaTek and Global Unichip.
Leaderboard rank
Open in leaderboard →| Horizon | 7D | 30D | 90D | 180D | 360D | AVG |
|---|---|---|---|---|---|---|
| Rank | #326 | #29 | #41 | #19 | — | #13 |
| Calls | 22 | 19 | 19 | 12 | 0/10 | 19 |
| Avg return | +1.7% | +17.2% | +24.5% | +59.0% | — | +30.2% |
| vs S&P 500 | +1.2 pp | +14.3 pp | +19.4 pp | +51.3 pp | — | +25.3 pp |
Ticker
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Aaron Wei has 18 trade ideas tracked on Buzzberg across 17 tickers since January 2026. Ranked #29 on Buzzberg's 30-day Authors leaderboard. Most covered: TSM, AMD, INTC.
Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology
