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Capital Wealth
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● Scenario Simulation · Hypothetical

Taiwan Crisis: How Markets Would Play Out

Geopolitical and AI scenario

Taiwan makes ~90% of the world's most advanced chips through TSMC. A serious disruption there isn't a regional story — it's a global supply shock. Pick a scenario below to see a reasoned, illustrative path for the major indices, safe havens, and the sectors that would get hit or bid.

SEV 1
Gray-Zone

Blockade / Quarantine

China encircles Taiwan, inspects/​turns back shipping. No shots fired, but trade and chip flow choke. A standoff measured in weeks.

SEV 2
Kinetic

Limited Conflict

Missile exchanges, blockade enforced by force, TSMC fabs go offline. U.S. carriers move in; no full invasion yet.

SEV 3
War

Full Invasion + U.S. Involvement

Amphibious invasion, direct U.S.–China combat, advanced-chip supply offline indefinitely. A global, GFC/COVID-scale shock.

Sector & Asset Impact — peak move

↑ Bid / Winners

↓ Sold / Most Exposed

How it would unfold
The advisor's read

A Taiwan shock is the one tail risk that hits a growth book like ours directly, because the AI-capex trade runs through TSMC. That's exactly why a real plan isn't all-in on any single theme: the same event that craters semis is what bids defense, energy, gold, and Treasuries. The playbook isn't to predict the invasion — it's to own enough of the other side that a shock is survivable, keep a cash/short-Treasury reserve to buy the panic, and rebalance on the way down. Historically the deepest, fastest crashes (COVID −34% in 33 days, the 2008 GFC) recovered fully for investors who stayed mechanical and didn't sell the bottom. Diversification and dry powder are the hedge — not a forecast.

Important. This is a hypothetical, educational scenario tool, not a forecast and not investment advice. The figures are illustrative ranges based on the magnitude of comparable historical shocks (COVID-19, the 2008 financial crisis, the 2022 Russia–Ukraine invasion and energy spike) and Taiwan's role in advanced-semiconductor supply — not modeled predictions of any specific event. Actual outcomes would depend on policy response, central-bank action, the duration of any disruption, and countless unknowns. Markets are unpredictable; no one can reliably time a geopolitical shock. Capital Wealth is an investment research firm; consult your advisor before making any decision.
Capital Wealth — Intelligence · ← Back to the Q2 Report

The concrete numbers

TSMC share of advanced chips
~90%
of the world’s most advanced semiconductors are fabbed in Taiwan
Estimated cost of a war
~$10T
≈ 10% of global GDP in year one (Bloomberg Economics); a blockade alone ≈ 5%
What’s stacked on that silicon
$5T+
Nvidia alone trades near $5 trillion — the entire AI complex runs on TSMC wafers

This week's China watch (updated June 5): TSMC's CEO pushed back on fears it's falling behind — it has already bought ASML's newest High-NA chipmaking machines (up to $400 million each) and will deploy them when economical, not before. The Five Eyes intelligence alliance warned that Chinese military intelligence is using fake recruiter profiles on LinkedIn — 20,000+ people approached in the U.K. alone, targeting Indo-Pacific security-clearance holders. Beijing clamped down on the 37th Tiananmen anniversary. And the week's quietest strategic story: Sunshine Silver's hot IPO included plans to refine antimony — a mineral China dominates that's needed for chips, night vision and munitions. The reshoring theme keeps broadening.

📒 How this maps to our book

  • Directly exposed: our AI/semis sleeve — MRVL (added Jun 3), DELL ($4.2B AI server orders), ASML, plus Asia holdings TM and EWY — is exactly what SEV 2–3 hits. This is why we’ve been trimming AI concentration since Q1 — including cutting Broadcom (AVGO) back to target on June 5 after its $286B one-day repricing.
  • The hedge side: MP Materials and the rare-earth ex-China build-out (see our June 3 deep-dive) get stronger in every scenario — reshoring is the one bipartisan, bi-scenario trade.
  • Defense & security: MSI (counter-drone, added Jun 3) and our aerospace sleeve are the book’s built-in geopolitical ballast.
  • The buffer: every model carries a short-duration treasury reserve — dry powder if SEV 1 hands us a repricing.