Speculation about a potential “altseason” has grown in the third quarter of 2025, fueled by brief periods in which several altcoins outperformed Bitcoin (BTC). However, the broader altcoin market has struggled to sustain momentum due to Bitcoin’s choppy price action, pressured by ongoing macroeconomic headwinds. Even so, fresh market data indicate traders are gradually shifting their focus away from Bitcoin and toward alternative cryptocurrencies, raising expectations that altcoins could drive the next leg of the crypto bull market.
This trend painted a clear picture, i.e., Bitcoin was the primary focus for leveraged traders. However, since the start of 2025, the tides have turned. The BTC vs. Altcoin Cumulative Liquidation Delta, a key metric tracking the liquidation disparity between Bitcoin and altcoins, has been falling steadily throughout 2025. This decline indicates that altcoin liquidations are catching up and now surpassing those of BTC.
In the second half of 2025, this shift has become more pronounced, suggesting that traders are now more active and more vulnerable in altcoin markets than ever before. Wedson explains the bullish implications of this development for an altseason, stating that traders are now increasing speculations on altcoins more than Bitcoin.
At the time of writing, the total crypto market cap is now valued at $3.93 trillion following a 0.22% gain in the past day. Altcoins currently account for 40.4% of this value with a collective market cap of $1.59 trillion.
Meanwhile, the CoinMarketCap’s Altseason Index currently reads 46, suggesting that while altcoins are gaining ground, market conditions have yet to fully align with a classic “altseason” scenario.
