Which sectors led rotation today?

TLDR

Todays rotation was led by DeFi yield aggregators, with large Layer 1s slightly positive and overall flows still skewed toward majors.

1. DeFi Yield Aggregators: category market cap up about 5.95% with volume up 209% today per the Yield Aggregator category.
2. Layer 1s: modest gains across majors per the Layer 1 category.
3. Rotation remained defensive. Bitcoin dominance hovered near 59% and the Altcoin Season index read Bitcoin Season based on market overview data.

Deep Dive

1. DeFi Yield Aggregators

DeFi yield aggregators took the lead on the day. The categorys market cap rose about 5.95% with a sharp 24h volume jump (+209%), highlighting renewed interest in auto?routing and yield strategies within DeFi per the Yield Aggregator category.

A broader primer on why aggregators matter in this phase of the cycle is in this explainer on how DeFi aggregators are reshaping access and routing flows at scale, which aligns with todays outperformance of aggregator tokens and strategies (see the DeFi aggregators overview).

2. Layer 1 Majors

Layer 1s posted modest gains, consistent with cautious risk?on rotation. The aggregate L1 basket was slightly positive on the day per the Layer 1 category, as capital preferred liquid majors while breadth remained selective.

Context from recent coverage underscores continued competition and user migration among L1s, with attention cycling toward high?throughput platforms and upgrades that can pull users and liquidity, a dynamic that dovetails with todays mild L1 bid (see the Layer 1 showdown analysis).

3. Still Defensive Rotation

Despite sector pockets of strength, rotation stayed defensive. Bitcoin dominance was roughly flat near 59% and the Altcoin Season index read Bitcoin Season, indicating flows still favor large caps over broad altcoin beta based on market overview data for the last 24 hours (UTC).

Broader news flow this week has highlighted rotation narratives, but leadership remains selective rather than a broad altseason, reinforcing why dominance and breadth indicators are key to interpreting daily sector moves (see the live rotation framing in this rotation update).

Conclusion

DeFi yield aggregators led todays sector rotation, Layer 1s were modestly green, and dominance and breadth signals suggest a cautious, majors?first market. If breadth and volumes expand while dominance slips, leadership could broaden beyond todays pockets of strength; until then, expect selective rotation rather than a full altcoin phase.