Tech is flashing a warning sign last seen in 2020. Strategist Larry McDonald sees a massive rotation coming.

Tech is showing a warning sign last seen in 2020 as investors rotate away from the sector, with strategist Larry McDonald calling tech the assumed "safe" trade right now. Broadcom's less-than-perfect results are adding to the pressure and look set to weigh on tech stocks on Thursday. The article suggests a broader rotation may be underway rather than a single-stock issue.

Analysis

The important signal here is not just that large-cap tech is wobbling, but that the market is behaving as if “quality growth” has become a crowded defensive trade. That matters because when positioning gets one-way, small fundamental disappointments stop being micro events and start functioning as de-leveraging triggers across semis, software, and AI infra beneficiaries. In practice, the first second-order effect is usually multiple compression in the highest-duration names, even if earnings revisions elsewhere remain stable.

Broadcom is the relevant tell because it sits at the intersection of AI capex, networking, and semi beta. If investors are willing to punish a modestly imperfect print, that suggests the market is less focused on absolute growth and more on incremental upside relative to already-extended expectations; that’s a setup where “good enough” stops working. The most exposed names are the ones whose valuation assumes a clean demand glide path over the next 2-4 quarters, especially where recent strength was driven more by flows than by upward estimate revision.

The contrarian angle is that this may be less about a durable tech top and more about a rotational air pocket caused by crowded longs and calendar sensitivity. If rates stabilize or weaken, tech can re-rate quickly because the fundamental story has not broken; what breaks first is usually ownership, not earnings. That means the next several sessions matter more than the next several quarters: forced unwinds can overshoot to the downside, but they also create a very tradable setup for a rebound once positioning resets.

Key Decisions for Investors

• Trim outright long exposure to crowded mega-cap tech and semis over the next 1-3 sessions; the risk/reward has shifted from fundamental upside to positioning risk, with ~5-10% downside possible if de-risking broadens.
• Enter a tactical short AVGO vs long XLK pair for 1-3 weeks: Broadcom is the cleaner expression of ‘good-but-not-perfect’ disappointment, while the index hedges some market beta; target a 3:1 reward/risk if tech breadth deteriorates.
• Buy short-dated put spreads on high-duration semi/AI infrastructure names over the next week; use 2-4 week tenor to capture the unwind window, limiting premium paid while staying exposed to a crowded-long flush.
• If you want to stay constructive on tech, rotate from semis into cash-flow software/defensive quality within the sector for 1-2 months; the market often rewards lower-expectation, lower-vol names first when the trade de-risks.
• Set a re-entry trigger rather than chasing weakness: if AVGO and the broader semis stabilize after 2-3 sessions and rates cooperate, the downside move is more likely a positioning reset than a regime change.