🏛 Central Banks & Macro risk-on · 3–10 years
A what‑if from the future

What if Stagnation camp wins: deflation scare drives a duration melt-up?

Evidence tips decisively toward the secular-stagnation view as aging deepens deflationary pressure, triggering a sharp bull-flattening melt-up in long bonds and a re-rating of duration assets.

26%
our model probability
over 3–10 years
prediction markets — wisdom of the crowd
loading live odds…
Empirically anchored 26% · 90% range 13–39% · 40 analogues · measured class deflation 98% in 10 yr · 3% held back for the unknown
how we built this number — every step
Measured class rate — deflation ≈0.3895/yr → 98% in 10 yr98%
Analyst prior · editorial share 24% of the class24%
Pooled · weight 87%27%
Crowd — no liquid market
Reserve 3% · no extremizing (×1.0)27%
Published26%

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 3–10 years 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-on shock. Evidence tips decisively toward the secular-stagnation view as aging deepens deflationary pressure, triggering a sharp bull-flattening melt-up in long bonds and a re-rating of duration assets. The trigger decomposes into signed root‑shocks — Yield-curve slope ▼ · Inflation expectations ▼ · Real yields ▼ · 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
1Tech sector XLK 📈 chartEquity▲ +0.7%
hist +0.09–+0.74% · other way +1.17% (n=8)
230y Treasury yield DGS30 📈 chartRate▼ -6bp
hist -4.63–+2.23% · other way +13.0% (n=12)
3Nasdaq 100 NDXon Hyperliquid 📈 chartIndex▲ +0.5%
hist +0.1–+0.48% · other way +0.65% (n=8)
4MicroStrategy MSTRon Hyperliquid 📈 chartEquity▲ +0.6%
hist -6.35–+13.34% · other way -2.05% (n=8)
5Gold XAUon Hyperliquid 📈 chartCommodity▲ +0.5%
hist +0.1–+0.31% · other way -1.88% (n=8)
610y Treasury yield DGS10 📈 chartRate▼ -5bp
hist -3.7–+4.52% · other way +9.5% (n=12)
7Solana SOLon Hyperliquid 📈 chartCrypto▲ +0.4%
hist -2.93–+6.35% · other way -1.26% (n=7)
8Hyperliquid (HYPE) HYPEon HyperliquidCrypto▲ +0.3%
model prior · unmeasured
9Ether ETHon Hyperliquid 📈 chartCrypto▲ +0.3%
hist -0.86–+2.38% · other way -0.96% (n=8)
10Bitcoin BTCon Hyperliquid 📈 chartCrypto▲ +0.3%
hist -2.43–+6.07% · other way +1.12% (n=8)
11S&P 500 SPXon Hyperliquid 📈 chartIndex▲ +0.2%
hist -0.13–+1.02% · other way -2.1% (n=12)
12Arm ARMon Hyperliquid 📈 chartEquity▲ +0.2%
hist -0.26–+0.67% · other way -10.73% (n=4)
13Coinbase COINon Hyperliquid 📈 chartEquity▲ +0.2%
hist -5.24–+10.66% · other way +9.57% (n=7)
14Homebuilders XHB 📈 chartEquity▲ +0.2%
hist -0.37–+0.31% · other way +1.26% (n=8)

Probable recommendation

If the scenario above plays out, the probable cross‑asset positioning → a scenario‑conditional read, not personalized investment advice
Short
For a common-man portfolio: A typical stock-heavy portfolio should benefit. Stay invested; you can lean modestly into the beneficiaries below.
Also moves (not yet on Hyperliquid): Tech sector +0.7% · 30y Treasury yield -6bp · 10y Treasury yield -5bp · Homebuilders +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.

India RBI growth-pivot rate cut 2025-12 Platinum hits an 11-year high on Chinese jewelry demand and deficit 2025-06 Bitcoin tops $111,970 for a new all-time high 2025-05 Nasdaq Composite first close above 20000 2024-12 S&P 500 first close above 6000 2024-11 Henry Hub natural gas hits a 25-year low amid record US production 2024-11 Palladium jumps after US pushes G7 sanctions on Russian metal 2024-10 Waha hub natural gas prices crash to record negative on Permian glut 2024-08 Nikkei 225 record single-day rebound 2024-08 Alphabet announces its first-ever dividend 2024-04 Ukrainian drone strikes hit Russian refineries, lifting crude and gasoline 2024-03 S&P 500 first close above 5000 2024-02 Neuralink implants its first human brain-computer interface 2024-01 Nifty 50 first crosses 20000 2023-09 LK-99 room-temperature superconductor claim 2023-07 Nifty 50 first crosses 19000 2023-06 Strong May 2023 jobs report jolts yields higher 2023-06 Nvidia AI-guidance blowout ignites the automation/AI capex wave 2023-05 OpenAI releases GPT-4 2023-03 NIF achieves fusion ignition 2022-12 European TTF gas hits all-time record high 2022-08 Bank of England's first post-pandemic rate hike 2021-12 Nasdaq Composite first close above 15000 2021-08 Wegovy 2021-06 S&P 500 first close above 4000 2021-04 KOSPI first close above 3000 2021-01 First mRNA COVID-19 vaccine authorized 2020-12 AlphaFold cracks the protein-folding problem 2020-11 US 2020 election 'divided government' relief rally 2020-11 Nasdaq Composite first close above 10000 2020-06 Tesla posts surprise Q3 profit, shares soar 2019-10 S&P 500 first close above 3000 2019-07 Jacob Zuma resigns as president 2018-02 Sintra tantrum 2017-06 French presidential runoff 2017-05 French presidential first round 2017-04 French election first round triggers relief rally 2017-04 AlphaGo defeats Lee Sedol 2016-03 Bank of Japan adopts negative interest rates 2016-01 SpaceX lands an orbital rocket booster 2015-12
AssetHistory saysAbnormal (20d · 5d)HitnConfidencevs cascade
SPX SPXLONG+0.8% · 5d +0.7%70%40 0.34✓ matches cascade
Volatility VIXSHORT-2.4% · 5d -6.4%65%40 0.23·
HOOD HOODLONG+10.2% · 5d +0.1%61%23 0.20✓ matches cascade
10y yield DGS10LONG+6bp · 5d +3bp62%40 0.19⚠ differs
SMH SMHLONG+1.2% · 5d -0.4% ↺ fades60%40 0.17✓ matches cascade
High-yield credit HYGSHORT-0.3% · 5d -0.1%62%40 0.17·
US dollar DXYSHORT-0.2% · 5d -0.1%60%40 0.15·
NDX NDXLONG+0.2% · 5d -0.8% ↺ fades57%40 0.11✓ matches cascade
Gold XAUSHORT-0.1% · 5d -0.9%55%40 0.09⚠ differs
Bitcoin BTCLONG+5.7% · 5d -2.3% ↺ fades55%40 0.09✓ matches cascade
30y yield DGS30LONG+5bp · 5d +2bp55%40 0.08⚠ differs
ETH ETHLONG+2.1% · 5d -4.2% ↺ fades55%33 0.07✓ matches cascade
XHB XHBSHORT-0.5% · 5d -1.2%53%40 0.04⚠ differs
XLK XLKLONG+0.3% · 5d -0.5% ↺ fades47%40 0.00✓ 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.