ASTER: Beta to BTC (7D)
Included with Pro.
7-day beta of ASTER to BTC.
Why use it. How strongly ASTER amplifies Bitcoin's moves. How to read it. Above 1 ASTER moves more than BTC.
Calculation. Covariance of hourly log returns with BTC / variance of BTC returns, over the last 7 days. CryptoKeyhole's own hourly ASTER/USD index from public exchange candles, from 21 September 2025. In the last 30 days it drew on the markets of Binance, Bitstamp, Bybit, Coinbase, Kraken, KuCoin and OKX.