Structural#117

Tail-Hedge Overlay via Cheap Long-Shot Legs

This is a risk-management overlay, not an alpha source. While running your core book of favorites and mean-reversion trades, continuously spend a small fixed budget on very cheap (sub-5c) shares on the disaster scenarios that would blow up that core. Those long-shot legs pay off big exactly when your main book is drawing down, so the cost is effectively insurance that smooths your equity curve through tail events.

What you need to run it

  • Scenario mapping from core positions to disaster outcomes
  • Standing bids on cheap tail YES/NO legs
  • Premium-spend budget capped as % of book
  • Backtest of tail-leg payoff vs core drawdowns

Where this applies

Markets on Polymarket where tail-hedge overlay via cheap long-shot legs is the natural play:

  • Will the US enter a recession in 2026?
  • Will BTC fall below $50k before December 31, 2026?
  • Will there be a major US-China military clash in 2026?

Capabilities this demands

Risk managementPatienceModel / quantSignificant capital

At a glance

CategoryStructural
Requirements4
CapabilitiesRisk management, Patience, Model / quant, Significant capital
VenuePolymarket (CLOB, Polygon)

Build it

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This is documentation, not advice. Poly Research & Robotics publishes how these strategies work because the method should be checkable — not as a recommendation to trade them. See the full strategy database (147 strategies) or the data resources directory.
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