Just checked the Altcoin Season Index and it's sitting at 37. For those not tracking it, this basically means Bitcoin is still running the show and alts haven't had their moment yet. The index measures how many of the top 100 coins beat Bitcoin's returns over the last 90 days - when 75% of them do, that's when we officially call it an altcoin season. Right now we're nowhere near that threshold.

What's interesting is how this metric tells a pretty clear story about where capital is flowing. Bitcoin dominance is still strong, which makes sense given how institutional money tends to move - they usually start with Bitcoin and Ethereum before rotating into broader altcoin plays. It's happened before in 2018 and 2021, but we're definitely not there yet.

For traders, a score this low suggests alt rallies might be harder to come by. But honestly, this is exactly when some people start looking for individual gems that are outperforming despite the broader trend. The real signal to watch would be if this index climbs above 50 consistently - that'd be your first real hint that sentiment's shifting.

Keeping an eye on how this develops. Could tell us a lot about what happens next in the market cycle.