Altcoin Index Sits One Tick From "Season" as $250B in Selling Pressure Looms 🪙

The altcoin market capitalization reached $974 billion, according to CoinGecko data, while the altcoin season index remains in "Bitcoin season" territory at 48. Analysts note that a move above 50 would mark the official start of altcoin season, and several market participants believe that threshold is approaching.

Peter Anthony, Founder of House of Crypto, said the current environment is shifting in favor of altcoins after a protracted period of Bitcoin dominance. He added that today's setup is stronger than 2022, when altcoins plunged into a severe bear market against $BTC following the excesses of the liquidity-driven bull run in 2021. "Many altcoins that are performing well now will only be making higher highs and higher lows from here," Anthony said.

Not all traders share that view. One market participant pointed to CryptoQuant data on the 1-year cumulative buy/sell volume difference for altcoins, noting that the asset class has been under net selling pressure of more than $250 billion, with sellers outnumbering buyers for roughly 17 months. "I didn't realize the altcoin selloff had become this extreme," the trader wrote, adding that the long stretch of withdrawals suggests investors have largely avoided smaller tokens in favor of Bitcoin and safer assets.

Capitulation signals are also visible in price structure. By June 2026, almost 40% of altcoins were trading close to their all-time lows, according to the percentage of altcoins near ATL chart, levels historically associated with market bottoms rather than cycle peaks. One analyst noted that such readings have typically marked washout phases from which stronger altcoins can recover if liquidity and risk appetite improve.

Other observers, however, pointed to a notable shift in sentiment compared with six months ago, noting that several alternative cryptocurrencies have already begun to rise, with some hitting new yearly highs and others setting new all-time highs while $BTC remains close to its recent lows and has not posted significant upward momentum.