"Crypto" gets treated as one asset, but an automated system should not. Bitcoin and smaller tokens ("altcoins") behave differently in ways that matter for execution and risk. This is a neutral, structural comparison — not a view on any token.
Liquidity
Bitcoin is the most liquid crypto asset by a wide margin. Many altcoins are far thinner, meaning wider spreads and more slippage on the same order size.
Volatility
Altcoins are generally more volatile than Bitcoin. Larger percentage swings cut both ways: bigger moves, but also faster drawdowns and more noise-driven stop-outs.
Correlation
Altcoins often move with Bitcoin, especially under stress. Holding several altcoin positions can be far less diversified than it looks — they can all fall together.
What this means for automating each
- Bitcoin: deeper liquidity makes execution cleaner, but spread checks still matter.
- Altcoins: assume worse liquidity. Use smaller sizes, expect wider spreads, lean harder on spread/slippage filters, and be skeptical of "diversification" across correlated tokens.
The goal is not to pick winners. It is to recognize that execution risk scales with illiquidity and volatility, and to size and filter accordingly. AeronPilot applies per-instrument spread and risk rules.
This article is educational and neutral; it is not a market forecast or financial advice. Trading involves substantial risk.