Methodology: Policy Shock Event Studies
When sweeping digital asset legislation (such as restrictive market-structure acts) fails in committee or congress, asset valuations surge due to removed compliance overhang. However, raw headline market cap claims (+ $210B) conflate broader economic liquidity with legislative relief.
This model uses a counterfactual Single-Index Model (SIM):
R_crypto(t) = α_policy + β_macro * R_macro(t) + ε(t)
By disentangling the systemic component (β * ΔMacro * MCap), analysts can isolate the genuine abnormal surplus directly generated by the regulatory clearance.