CNBC's Jim Cramer said Wednesday that the AI data center trade has reclaimed market leadership after weeks of selling pressure. He pinned the reversal on a cascade of catalysts: Intel increasing a stock offering to $20 billion from $15B (still selling out), Super Micro Computer and Lumentum reporting better-than-expected Q2 earnings, neocloud Nebius reporting a strong quarter, and CoreWeave confirming that older Nvidia GPUs hold value far longer than skeptics expected—critical for justifying the $500 billion NVIDIA compute financing push.
The broader thesis: NVIDIA GPUs are not depreciating assets like cars (losing half value off the lot) but durable infrastructure like fine jewelry. CoreWeave's results directly addressed a key risk: whether securitized AI compute capacity can sustain value as hardware ages. Cramer's "six fighting bulls"—Supermicro, Nvidia, Intel, Nebius, Lumentum, and CoreWeave—together signaled that fundamentals around AI infrastructure deployment are re-asserting themselves after the forced unwind of leveraged fund Situational Awareness knocked the group lower in late June and July.
For investors watching the pulse: this is a sentiment signal, not new facts. The core risk remains whether hyperscale capex guidance can remain elevated. But Cramer's framing suggests institutional capital sees datacenter buildout as sufficiently durable (via residual GPU value and long-term customer demand) to justify re-allocating from defensive sectors back into infrastructure. The move reflects confidence that the AI infrastructure cycle is moving from speculative to productive.