The crypto market is increasingly buzzing with talk about an incoming altcoin season. However, the reality remains far more complex. The data is showing a clear divergence that no trader should overlook.
While some signals suggest capital is rotating away from Bitcoin, the broader altcoin market still does not appear ready for a full-scale breakout.
Bitcoin Still Dominates, But Something Is Shifting Beneath the Surface
Despite growing speculation around altcoins, Bitcoin remains the dominant force in the market. In the second quarter, it has gained more than 6% and continues to outperform most large-cap assets. Meanwhile, many high-cap equities remain in the red for the same period.
BTC dominance continues to hover around 60%, while also increasing by 1.85% during the quarter. This clearly indicates that capital remains heavily concentrated in Bitcoin.
However, a different picture emerges when looking at the OTHERS/BTC ratio.
This metric has risen by more than 6% in Q2, with May alone posting a strong increase of 14.5%. This suggests that some level of capital rotation beyond Bitcoin may already be underway.
At first glance, this could be interpreted as the early stages of an altcoin season. But the real issue lies elsewhere.

Altcoin Season Index Tells a Completely Different Story
Despite the rising OTHERS/BTC ratio, the Altcoin Season Index remains surprisingly weak. According to data from BlockchainCenter, the index dropped by more than 10% by the end of May.
This leads to one clear conclusion — the altcoin rally is not broad-based.
While some projects are showing strong performance, the majority of the market is still struggling to outperform Bitcoin. Participation remains narrow rather than widespread.
This also aligns with Bitcoin’s dominance staying near 60%. The rising OTHERS/BTC ratio therefore reflects selective investment into specific altcoins, rather than the beginning of a full altcoin season.
This divergence raises a critical question: what exactly is the market signaling?
Ethereum Remains the Weak Link in the Narrative
Market attention is increasingly turning toward June, which could act as a catalyst for broader altcoin growth.
The reasoning is straightforward. Certain projects, such as Hyperliquid, continue to post strong gains, yet this strength has not translated into a broader altcoin market rotation. Instead, capital remains concentrated in a small group of outperforming assets.
That dynamic, however, could begin to shift. With expectations of improving regulatory clarity, traders are betting that capital will continue moving further along the risk curve.
A significant portion of this narrative depends on Ethereum.
And this is where the challenge lies.
Ethereum is still trading roughly 60% below its previous cycle high. Until ETH and its DeFi ecosystem attract stronger capital inflows, broader altcoin growth may continue to struggle gaining traction.

On-Chain Data Confirms: Capital Hasn’t Fully Returned Yet
On-chain data from DeFiLlama reinforces this perspective.
Ethereum’s total value locked (TVL) has returned to around $40 billion — a level last seen in the first quarter of 2024. Meanwhile, the stablecoin supply on the network remains approximately $6 billion below its peak of $166 billion.
Taken together, these metrics suggest that capital has not yet returned to Ethereum at the scale required to support a broader altcoin rotation.
And without that inflow, a full altcoin season remains difficult to achieve.
Conclusion: Rotation Is Happening, But Altcoin Season Isn’t Here Yet
The current market environment is defined by mixed signals. The OTHERS/BTC ratio continues to rise, indicating selective inflows into altcoins. However, the Altcoin Season Index and on-chain data show that the broader market is not participating at the same level.
Capital is still flowing into a limited number of outperforming assets, rather than spreading across the entire altcoin sector.
This explains the growing divergence between key indicators.
The big question now is: will a true altcoin season emerge in the coming weeks, or is this just another false signal?
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Disclaimer:
The information and opinions presented in this article are for informational and educational purposes only and should not be considered financial or investment advice. Nothing on this page constitutes a recommendation to buy or sell any assets. Cryptocurrency investments are inherently risky and may result in financial loss. Always do your own research before making any investment decisions.
