Whalestein Stock Analysis: Applied Optoelectronics (AAOI) Can It Build Fast Enough? Whalestein Research+ — Amended EditionResearch date: 6 August 2026Status: Pre-Q2 2026 earnings; update required after the earnings release and conference call. Executive Summary AAOI is no longer primarily a story about whether demand for high-speed optical transceivers exists. Demand is visible across the…

Whalestein Stock Analysis: AMD AMD Isn’t Fighting NVIDIA. It’s Fighting CUDA. Can AMD become the second major AI computing platform? Whalestein Deep Dive — 10-minute read Executive Summary AMD’s AI opportunity is no longer only about whether its GPUs can match NVIDIA on specifications. The more important battle is whether AMD can make its ROCm…

Whalestein Stock Analysis: KIOXIA $Kioxia just crashed nearly 60%. But here’s the strange part.The business didn’t. So, what actually happened? At first glance, you’d think Kioxia had a terrible quarter. Reality?📈 Revenue +37% YoY📈 Net profit +104% YoY📈 EBITDA margin above 50% Those aren’t numbers from a company falling apart. Instead, the selloff came from 4 different…

Whalestein Stock Analysis: ChangXin Memory Technologies $CXMT is up 466%… and today it barely moved. That might actually be the most important signal. Because only 6.73% of shares are freely tradable. Tiny float.Massive demand.That’s how you get a +466% explosion. Another crazy stat: 💰 ¥141.1B traded in ONE day. That’s the highest single-day turnover in A-share history. The…

Whalestein Stock Analysis: Sandisk $SNDK just did something weird. Yesterday:📉 -12% → 📈 +7% Today:📉 Giving it all back again. This isn’t normal price action for a profitable semiconductor company. Here’s what the market is struggling with: • FY2025: -$1.64B net loss• Latest quarter: $23.41 EPS (+63% beat) Same company.Two completely different narratives. Even analysts are split. Susquehanna cut…

Whalestein Bi-Weekly Insight VOL.11 16 July 2026 – 30 July 2026 Markets Shift Back to Macro as Institutional Blockchain Adoption Accelerates The second half of July marked a clear transition in market leadership. While geopolitical tensions between the United States and Iran remained elevated throughout most of the reporting period, financial markets gradually…

Whalestein Bi-Weekly Insight VOL.10 1 July 2026 – 15 July 2026 Markets Learn to Trust Macro Again The first half of July marked an important turning point in global financial markets. While geopolitical tensions continued generating headlines throughout the reporting period, investors increasingly demonstrated that market direction was no longer being determined by…

Whalestein Bi-Weekly Insight VOL.9 16 June 2026 – 30 June 2026 Beyond the War The second half of June marked another important transition for global financial markets. Unlike the first half of the month, which was largely characterized by stabilization after an extended period of fear and capitulation, this reporting period saw investors…

Whalestein Bi-Weekly Insight VOL.8 1 June 2026 – 15 June 2026 The Week in Global Markets The first half of June marked a significant shift in market psychology. What began as a period dominated by capitulation, geopolitical anxiety, and fears of a deeper market correction gradually evolved into one of cautious stabilization as…

Whalestein Bi-Weekly Insight VOL.7 18 May 2026 – 31 May 2026 The Week in Global Markets Global markets spent the second half of May moving through an environment defined by constant rotation between fear and recovery. Across equities, crypto, commodities, and macro assets, sentiment repeatedly shifted between geopolitical panic, institutional optimism, and monetary…