The latest episode of the investing podcast DH Unplugged, titled “Rollercoaster Ride,” arrives amid a week of dramatic market swings. Hosts Andrew Horowitz and John C. Dvorak dissect a tape where the Dow swung 1,000 points up and 700 points down, while individual names like Palantir jumped 26% and AMD dropped 8% after hours. The episode, recorded just two weeks after Horowitz’s meniscus surgery, covers a packed docket from Big Tech earnings to a Korean stock market collapse and a SpaceX slide that has captured Wall Street’s attention.
Among the key events, Microsoft, Apple, and Amazon reported earnings, with Amazon crossing the $3 trillion market cap mark. Apple fell 7% on warnings about memory chip costs. The hosts also examined the KOSPI meltdown, where single-stock leveraged ETFs contributed to an estimated 350,000 blown-out Korean retail accounts. Horowitz highlighted the dangers of these products, which amplify both gains and losses, and the episode underscored the systemic risk when retail investors pile into such instruments.
The conversation then turned to SpaceX, which Horowitz described as a “rug pull” following its post-IPO slide. The stock fell from $135 to $108 as lockup expirations allowed insider selling, and the absence of syndicate support from major banks like Goldman Sachs, Morgan Stanley, and Merrill Lynch compounded the decline. Additionally, SpaceX reported a Starlink subscriber miss and priced $40 billion in fresh debt toward junk status, raising concerns about the company’s financial trajectory.
Dvorak remained skeptical of the AI safety marketing cycle, framing the escalating “capture the flag” breakout stories as a regulatory moat play. “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,” he said, noting OpenAI has run similar campaigns since GPT-2. Horowitz countered that whether the narrative stems from deliberate manipulation or genuine incompetence, it is unsettling for investors trying to price the sector.
The episode also covered Reddit’s 20% plunge on weak AI licensing demand and a Meta miss tied to its Scale AI acquisition. Housing data showed Miami now has roughly 140 sellers for every 100 buyers, and the hosts compared stuck listing prices to unsold Beanie Babies on eBay. Other threads included TSMC’s additional $100 billion Arizona investment, Delta’s confidence in sticky higher fares, a 1.6 million dozen egg salmonella recall, and PCE inflation stuck at 3.3% core. A fresh 50% Trump tariff on Canadian goods also drew comment.
Horowitz and Dvorak’s unrehearsed format offers a skeptical take on market narratives, and this episode underscores the volatility and risks facing investors. From leveraged ETFs to AI hype and post-IPO dynamics, the discussion provides context for why these events matter. As Horowitz noted, the whiplash in markets and the collapse in Korea highlight the fragility of retail-focused strategies, while the SpaceX situation exemplifies the perils of post-lockup trading. For listeners, the episode serves as a reminder that even high-profile names can face sharp corrections, and that marketing cycles in AI may not always align with fundamental value.

