The investment landscape has been anything but calm, as evidenced by the latest episode of DH Unplugged, where hosts Andrew Horowitz and John C. Dvorak dissect a week of extreme market movements. The episode, titled "Rollercoaster Ride," captures the whiplash experienced by investors as major tech companies reported earnings, South Korea's stock market suffered a catastrophic crash, and SpaceX faced a post-IPO slump that has Wall Street buzzing.
Microsoft and Amazon delivered blowout earnings, with Amazon crossing the $3 trillion market capitalization mark, a milestone that underscores the continued dominance of Big Tech. However, Apple stumbled, falling 7% on warnings about rising memory chip costs, a development that could signal broader margin pressures across the industry. These contrasting results highlight the divergent paths of tech giants, making it crucial for investors to differentiate between companies with strong fundamentals and those facing headwinds.
Perhaps the most alarming event was the KOSPI crash, which saw a 40% decline that wiped out 350,000 Korean retail accounts. The hosts pointed to the proliferation of single stock leveraged ETFs as a contributing factor, amplifying losses for retail investors. This serves as a stark reminder of the risks associated with leveraged products, especially in volatile markets. The impact extends beyond South Korea, as global markets are interconnected, and such a significant correction can have ripple effects on investor sentiment worldwide.
In the U.S., SpaceX's slide from its post-IPO highs has been described as a "rug pull" by Horowitz. The company's stock fell to $108 from $135, driven by insider selling, expired lockups, and a lack of support from major underwriters like Goldman Sachs and Morgan Stanley. Additionally, a Starlink subscriber miss and $40 billion in new debt priced toward junk status have raised concerns about the company's financial health. This situation underscores the risks of investing in high-profile IPOs, particularly when lockup periods expire and insiders can sell shares.
The hosts also touched on the AI sector, where OpenAI and Anthropic are engaged in "hackathon" narratives that Dvorak views skeptically. He suggests that the constant warnings about AI safety are part of a marketing campaign to create a regulatory moat, saying, "Their large marketing campaign goes around the idea that their AI is going to kill us all. So buy now, don't miss out on having the evil machine work for you." Horowitz countered that whether it's deliberate manipulation or genuine incompetence, it's unsettling for investors trying to price the sector. Reddit's 20% plunge on weak AI licensing demand further illustrates the volatility in AI-related stocks.
Beyond tech, the episode covered housing market imbalances, with Miami now showing roughly 140 sellers for every 100 buyers, leading to stuck listing prices compared to unsold Beanie Babies. TSMC announced an additional $100 billion investment in Arizona, highlighting the ongoing reshoring of semiconductor manufacturing. Consumer prices remain a concern, with core PCE inflation stuck at 3.3%, and a fresh 50% tariff on Canadian goods adds to trade tensions.
For investors, this week's events underscore the importance of diversification and risk management. The KOSPI crash and SpaceX's decline show that even seemingly stable investments can be volatile. The mixed earnings from Big Tech suggest that the sector is not monolithic, and careful analysis is needed to identify winners and losers. As inflation persists and geopolitical tensions simmer, staying informed and adaptable is key.
DH Unplugged, hosted by money manager Andrew Horowitz and columnist John C. Dvorak, continues to provide a skeptical and conversational take on markets, economics, and business trends. Episode 812 is available at dhunplugged.com and on major podcast platforms.

