Bitcoin (BTC) Volatility Is Falling and This Will Continue as It Matures: Fidelity

As is the case with all emerging asset classes with a small market cap, the cryptocurrency is more likely to experience higher volatility due to new capital flows, the note said. “However, as the asset class matures and its total market cap grows, the inflow of capital is expected to have a smaller impact because it will be flowing into a larger capital base.”