Helicon and the price of future AVAX — research data Research date: 9 September 2026. Observations: 5 January 2020–6 September 2026. The selected ten-token sample contains 705 monthly price observations and 704 reported circulating-supply observations. No pre-launch prices are filled in. Each monthly row retains its public source URL and timestamps. SOL's May 2020 circulation is missing. Returns exclude staking rewards. Policy ceilings in historical correlations cover BTC, AVAX, ADA and SUI only; APT's approved cap and DOT's 2026 cap are excluded from constant-policy historical tests. Circulation is a provider classification, not measured net issuance or selling. Unzip the reproduction bundle in a new directory. With Python 3, numpy and pandas installed, run: python3 analyze.py It reads snapshots.json and writes the tables, analysis.json and validation.json alongside it. The script checks coverage and numerical consistency. It does not make causal claims or infer statistical significance from overlapping rows. Starting dates were explored during the research. The sample is selected, contains surviving tokens, and does not identify the causal effect of Helicon. All observations precede its announced mainnet activation.