🏛 Central Banks & Macro risk-off · 6–18 months
A what‑if from the future

What if the yuan breaks 7.5 per dollar and triggers a capital-outflow spiral?

CNY weakens past 7.5/USD as the growth slump and rate differential overwhelm PBoC fixing defense, triggering a self-reinforcing capital-outflow and depreciation-expectation spiral across the region.

23%
our model probability
over 6–18 months
prediction markets — wisdom of the crowd
loading live odds…
Empirically anchored 23% · 90% range 12–34% · 40 analogues · measured class china_growth 98% in 18 mo · 3% held back for the unknown
how we built this number — every step
Measured class rate — china_growth ≈2.5597/yr → 98% in 18 mo98%
Analyst prior · editorial share 26% of the class25%
Pooled · weight 87%24%
Crowd — no liquid market
Reserve 3% · no extremizing (×1.0)24%
Published23%

The class rate is measured from our dated, sourced event library (decade-normalized Poisson — the full table is public at base_rates.json). The variant’s share within its class is the analyst’s editorial call, published so you can audit it. A wider range means thinner precedent. Full recipe: methodology · scored at Reality Check.

The butterfly cascade

How this trigger trickles across markets, left → right — the root shock, its first‑order moves, then the ripple effects. Drag any node; tap a market for its real price history.

Resolution timeline — how this probability is moving

Our model's odds (gold) over time vs the crowd's (Polymarket, blue), from the past toward the 6–18 months horizon. Each dot is a real macro event that nudged the probability — green pushed it up, red pushed it down. Tap a dot for the source. The gold path is an illustrative reconstruction anchored to today's estimate — real dated events, not a live re-estimate history.

loading the timeline…

What it would mean

If this plays out, it is a risk-off shock. CNY weakens past 7.5/USD as the growth slump and rate differential overwhelm PBoC fixing defense, triggering a self-reinforcing capital-outflow and depreciation-expectation spiral across the region. The trigger decomposes into signed root‑shocks — US dollar (DXY) ▲ · EM currencies ▼ · China growth ▼ · Risk appetite ▼ — which propagate through our causal graph to the markets below.

If it happens — the markets it would move

Biggest moves first. Projected moves are cascade-model priors; hist A–B% = what comparable past events actually did (measured abnormal returns), and model prior · unmeasured marks markets with no analogue backing yet. Tap any market for its price history.

MarketClassProjected move
1Turkish lira TRY 📈 chartFX▼ -1.1%
hist -0.8–-0.34% · other way -0.25% (n=12)
2Indian rupee INR 📈 chartFX▼ -0.9%
hist -0.61–-0.26% · other way -0.09% (n=12)
3Chinese yuan CNY 📈 chartFX▼ -0.7%
hist -0.58–-0.16% · other way -0.81% (n=12)
4MicroStrategy MSTRon Hyperliquid 📈 chartEquity▼ -0.6%
hist -0.9–+0.06% · other way +24.57% (n=12)
5Solana SOLon Hyperliquid 📈 chartCrypto▼ -0.5%
hist -16.8–+1.47% · other way -1.0% (n=12)
6Aussie dollar AUD 📈 chartFX▼ -0.5%
hist -0.44–-0.1% · other way -0.91% (n=12)
7Freeport (copper) FCX 📈 chartEquity▼ -0.5%
hist -3.63–+1.19% · other way +1.0% (n=12)
8Hyperliquid (HYPE) HYPEon HyperliquidCrypto▼ -0.4%
model prior · unmeasured
9Copper XCUon Hyperliquid 📈 chartCommodity▼ -0.4%
hist -0.47–-0.03% · other way +2.36% (n=12)
10US dollar (DXY) DXYon Hyperliquid 📈 chartFX▲ +0.4%
hist +0.1–+0.31% · other way +0.7% (n=12)
11Ether ETHon Hyperliquid 📈 chartCrypto▼ -0.4%
hist -11.42–+1.64% · other way +4.71% (n=12)
12EUR/USD EURUSDon Hyperliquid 📈 chartFX▼ -0.4%
hist -0.31–-0.08% · other way -0.53% (n=12)
13China internet KWEBon Hyperliquid 📈 chartEquity▼ -0.4%
hist -1.84–+0.4% · other way -0.28% (n=12)
14Nasdaq 100 NDXon Hyperliquid 📈 chartIndex▼ -0.3%
hist -1.23–+0.28% · other way -0.29% (n=12)

Probable recommendation

If the scenario above plays out, the probable cross‑asset positioning → a scenario‑conditional read, not personalized investment advice
Cash / hedgeRaise cash and hold the long hedges above; this scenario is net risk-off.
For a common-man portfolio: A typical stock-heavy portfolio is at risk. Consider trimming equities, raising cash, and a small cash hedge.
Also moves (not yet on Hyperliquid): Turkish lira -1.1% · Indian rupee -0.9% · Chinese yuan -0.7% · Aussie dollar -0.5% · Freeport (copper) -0.5% · Tech sector -0.2%

Historical precedent — what analogous events actually did

Across 40 analogous events (overlap‑weighted), as abnormal returns — market beta stripped, so it's the event's own effect, not the market backdrop. Shown at 20 days (persistent) and 5 days (immediate); ↺ fades = the two horizons disagree. Confidence = consistency × sample × significance.

China retaliates to Liberation Day: 34% tariffs + rare-earth controls 2025-04 ASML bookings-miss crash 2024-10 Offshore yuan hits a record low 2022-11 China fires ballistic missiles into Japan's EEZ during Taiwan drills 2022-08 Alibaba upsizes buyback to record $25 billion 2022-03 Kaisa Group offshore default 2021-12 Evergrande debt crisis - global selloff 2021-09 Didi removed from China app stores after NYSE IPO 2021-07 Bitcoin May 2021 crash 2021-05 Chinese yuan breaks 7 per dollar; US names China manipulator 2019-08 Apple cuts revenue guidance on China weakness 2019-01 China stock-market circuit-breaker fiasco 2016-01 August 24, 2015 ETF flash crash 2015-08 Shanghai A-share bubble peak / crash begins 2015-06 October 27, 1997 mini-crash 1997-10 Thai baht float 1997-07 Tiananmen Square crackdown 1989-06 Hong Kong Stock Exchange four-day closure after Black Monday 1987-10 Louvre Accord 1987-02 Iranian Revolution oil shock 1978-12 Record $19bn crypto liquidation cascade 2025-10 Gold tops $4,000 and silver spikes past $50 in historic squeeze 2025-10 US-China extend tariff truce by another 90 days 2025-08 Israel strikes Iran — Operation Rising Lion 2025-06 US and China agree Geneva tariff truce, slashing rates 2025-05 US bars Nvidia H20 AI-chip exports to China 2025-04 Gold tops $3,000 for the first time amid tariff and rate-cut fears 2025-03 Tesla shares crater on DOGE political backlash and Europe sales collapse 2025-03 TSMC slumps as DeepSeek roils AI-chip demand assumptions 2025-02 DeepSeek shock crushes AI-power utilities Vistra and Constellation 2025-01 Micron's weak FQ2 guidance sparks a sharp December selloff 2024-12 US October 2022 advanced-computing chip rules tighten further 2024-12 October 2024 Iranian ballistic-missile attack on Israel 2024-10 China 'bazooka' stimulus package 2024-09 Gold tops $2,500 for the first time on Fed rate-cut bets 2024-08 China imposes antimony export controls 2024-08 Nikkei 225 record single-day rebound 2024-08 Nikkei 225 worst single-day crash since 1987 2024-08 KOSPI biggest-ever point loss triggers circuit breaker 2024-08 VIX third-highest spike on record 2024-08
AssetHistory saysAbnormal (20d · 5d)HitnConfidencevs cascade
SOL SOLSHORT-13.2% · 5d -14.9%79%29 0.41✓ matches cascade
ETH ETHSHORT-9.3% · 5d -8.8%74%31 0.37✓ matches cascade
KWEB KWEBSHORT-1.5% · 5d -1.1%62%34 0.24✓ matches cascade
COIN COINSHORT-3.7% · 5d -1.8%61%29 0.19✓ matches cascade
SPX SPXLONG+1.1% · 5d +0.2%61%40 0.19⚠ differs
Gold XAULONG+1.3% · 5d +0.6%62%34 0.19·
XCU XCUSHORT-0.2% · 5d -1.0%60%34 0.16✓ matches cascade
NDX NDXSHORT-1.0% · 5d -1.3%60%39 0.15✓ matches cascade
Bitcoin BTCSHORT-4.2% · 5d -4.3%60%34 0.15✓ matches cascade
Volatility VIXSHORT-1.4% · 5d -0.0%59%36 0.15⚠ differs
High-yield credit HYGSHORT-0.1% · 5d +0.2% ↺ fades60%34 0.15·
FCX FCXSHORT-3.2% · 5d -2.1%57%36 0.11✓ matches cascade
US dollar DXYLONG+0.1% · 5d -0.1% ↺ fades56%40 0.10✓ matches cascade
INR INRSHORT-0.1% · 5d +0.1% ↺ fades56%34 0.09✓ matches cascade

Methodology. Probability and impact are anchored to history and scored against what actually happens — wins and losses, in public, at Reality Check. Crowd odds live from Polymarket & Kalshi. By Vikas Singh, Quantitative Strategist. Updated 2026-07-03.