ETH just hit a 4-month high against $BTC.

This is a bullish signal for alts. When $ETH gains strength relative to Bitcoin, it typically means risk appetite is returning to crypto markets. Capital starts rotating from $BTC into higher-beta assets.

Historically, when the ETH/BTC pair bottoms and reverses, it marks the early phase of altcoin season. Money flows from Bitcoin → Ethereum → large caps → mid caps → small caps.

If this trend holds, we're likely entering a window where altcoins outperform. Watch for:

1. Sustained momentum in ETH/BTC above key resistance
2. Volume picking up in altcoin pairs
3. Breadth expansion — more alts making new highs

Still early, but the setup is there.