Wolfe Research says a shift in Washington will not “break the back” of the US equity rally. The market view is credible. US multiples rest more on earnings and AI capex than on tariff rhetoric. The more meaningful adjustment is unfolding across the Pacific, where China is formalizing an industrial policy that treats semiconductors as strategic infrastructure. If Trump hardens chip controls, Wall Street may rotate; Beijing will rewire.
US equities have weathered hawkish policy turns before. Tariffs tend to show up first in relative sector performance and margins, not in index-level breaks. In 2018–19, US stocks climbed through tariff rounds as earnings and liquidity dominated. Today, the AI investment cycle and resilient large-cap balance sheets matter more than White House tone shifts. Higher-for-longer rates and profit breadth are the binding constraints for the S&P 500. A tougher trade stance would push investors to quality, domestic demand, and capex beneficiaries rather than knock the market off its axis.
A more aggressive agenda would likely expand export controls, lean on allies to align, and tighten enforcement. Expect broader definitions of advanced computing, stricter thresholds on chip performance, and closer scrutiny of services and software delivered from abroad. Outbound investment screening could extend to venture and growth equity in sensitive tech. For US suppliers, the near-term hit is revenue from China exposure that cannot be re-routed. For global peers in Taiwan, Korea, and Europe, compliance costs rise and product road maps get reworked. For markets, the lesson from past rounds stands: policy shocks reprice supply chains, not valuations in the aggregate.
China’s playbook is clearer than the rhetoric suggests. The 14th Five-Year Plan elevated “bottleneck” technologies, with semiconductors at the core. The creation of a roughly 47.5 billion dollar third-phase national chip fund signaled staying power, not a one-off push. Provincial funds have followed with matching capital. Procurement preferences, tax incentives, and accelerated depreciation for manufacturing equipment are being used to build capacity across design, equipment, materials, and packaging. State media emphasizes computing power build-out as public good. The National Development and Reform Commission has already prioritized data centers and network interconnects as critical infrastructure. This is infrastructure-style policy aimed at reducing import reliance over a multiyear horizon.
Regulators have been steering public-sector buyers and large platforms toward domestic AI accelerators and server stacks. That channels orders to national champions in CPUs, AI accelerators, network gear, and system integration. The performance gap with leading US chips remains material at the cutting edge, and software ecosystems still lag. But for many workloads, “good-enough” performance paired with guaranteed supply is winning share, especially in government cloud, telecom, finance, and energy. This is where state-owned enterprises matter. SASAC’s reform program has pushed central SOEs to hit return-on-assets targets while backing strategic procurement. The result is steady, policy-anchored demand that can sustain domestic vendors through product cycles, even if private internet firms move more slowly.
With export controls tightening, Chinese firms are probing the edges. A recent proposal from a lawmaker tied to a chip company suggested allowing state-backed firms to keep foreign supplier identities confidential. The stated motivation is to reduce operational risk from politicized supply chains. For investors, opacity cuts two ways. It may protect continuity of operations, but it complicates due diligence for auditors, index providers, and ESG screens. The trend echoes tighter data and cybersecurity rules that already constrain disclosures. Offshore capital must price higher information risk in procurement-heavy tech names, while onshore listings may become the default venue for sensitive firms.
Onshore tech benchmarks have lagged US peers, but policy cycles still create tradeable windows. Announcements tied to the national chip fund and computing power investment have reliably lifted A-share equipment, materials, and power-semiconductor names, even as advanced design lags. The STAR Market remains a preferred venue for listings in EDA, wafer equipment, and specialty chemicals. Valuations reflect execution risk and dilution, but state orders provide revenue visibility. Northbound flows into mainland equities have been cautious, preferring defensives and high-dividend SOEs, yet episodic policy signals prompt rotations into hardware beneficiaries. Currency stability efforts by the central bank limit imported volatility, which helps local risk assets absorb policy news flow.
Even under tighter US rules, supply chains redirect rather than disintegrate. Capacity at mature nodes continues to move into mainland China for power devices, analog, image sensors, and specialty processes. Equipment and materials makers in Japan and Europe still sell into China’s non-restricted segments, albeit with heavier compliance. Cloud and AI demand inside China is increasingly served by local stacks. For US tech, the risk is less an abrupt revenue cliff and more a steady bleed of addressable market in China’s public sector and regulated industries. That is manageable for the US equity market, but it recasts who compounds and who merely trades sideways.
For US investors, the base case remains an AI-led earnings cycle that absorbs policy noise. Tariffs and export controls tilt factor exposures toward quality balance sheets and domestic capex. For China-focused portfolios, the cleaner line is to own equipment, materials, and power-semiconductor ecosystems aligned with state capacity targets, while avoiding corners most exposed to restricted US IP. System integrators serving state computing projects and grid-digitalization may offer steadier cash flows than headline AI chip designers. SOE reform is not a rerating panacea, but dividend discipline and mandated ROA targets provide downside buffers. In credit, policy banks and SOE-linked issuers will continue to crowd in funding for priority tech, compressing spreads relative to private peers.
A Trump shift that tightens chip curbs is unlikely to derail the US equity rally, just as Wolfe argues. It would, however, lock in a more durable separation of tech stacks. Beijing is already building around that assumption. As the 14th Five-Year Plan winds down and the next plan takes shape, semiconductors, computing infrastructure, and secure supply chains are set to remain at the core of macro strategy. That makes policy the primary driver of earnings for a swath of Chinese tech, while US tech remains driven by commercial demand and capital efficiency. For investors, the task is not to predict a break, but to map the new contours of two systems that are learning to operate further apart.
