What if Germany imposes a nationwide rent freeze?
A German national rent freeze plus an expropriation referendum guts Vonovia's cash-flow growth and NAV; trade short Vonovia/LEG and German residential credit. Rhymes with Berlin's 2020 Mietendeckel (struck down in 2021) and the 'Deutsche Wohnen enteignen' referendum that already overhung the sector. Transmission is German-listed-landlord and European real-estate credit, with limited global spillover. Forward angle: with Vonovia already deleveraging post-2022 rate shock, a freeze removes the rental-growth escape valve it needs to defend its rating. Roots reasonable.
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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 (electric blue) over time vs the market's (Polymarket, amber), from the past toward the 1–3 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. Loading the probability audit trail…
What it would mean
If this plays out, it is a risk-off shock. Germany imposes a national rent freeze and expropriation referendum, gutting listed residential landlord Vonovia. The trigger decomposes into signed root‑shocks — Recession signal ▲ · Risk appetite ▼ — which propagate through our causal graph to the markets below.