Crypto whale backs Polymarket bets for altcoins to extend 2026 decline

A prominent whale trader made a massive bet against altcoins, spreading $1M in 100 positions. The trader also signaled general bearish sentiment for all altcoin markets. 

Trader Dr. Profit opened a high-visibility bet against altcoins. The trader allocated $1M spread into 100 altcoin positions. Dr. Profit is generally bearish, holding a $120K BTC short, as well as a prominent SPX short position. The sentiment matches Polymarket bets for a long-term slide of the entire altcoin market.

The trader selected altcoins lacking strong fundamentals, expecting the assets to continue declining. The positions are using separate margins, so that even if one gets liquidated, only 1% of the collateral will be lost.

Dr. Profit has not shared the exact positions, which are available only to his closed group. Despite this, the positioning signals distrust of most altcoins and a low probability of an altcoin market. 

Whale trader bets against assets with long-term downward trends

The altcoin market remains risky, with assets competing for either long or short positions. Trending assets with a growing social media mindshare still have dramatic rallies and significant demand and can outperform in the short term. Recent examples include the high-risk rallies of RAVE and SIREN. 

Dr. Profit focuses on the altcoins that have been sliding over the course of a few years, with no recoveries. He believes at least 90% of the market is on a constant downtrend, with no realistic chance of reversal. 

The trader predicted another 50% drop, making most of the 100 positions profitable and expecting up to $500,000 in total profit. 

Shorting altcoins remains risky, and even the bearish whale has taken precautions not to get caught in unexpected liquidations. In 2026, altcoin trading is more cautious, with a lower chance that hype would lift all assets organically. In the past year, crypto has also relied on whales rather than retail.

Is another altcoin season still possible?

As of April 2026, the altcoin season index is at 39 points, a neutral stalemate between BTC and other assets. Even blue-chip altcoins like ETH, SOL, and XRP are stagnating. 

Despite this, legacy listings and the potential for strong price moves make some tokens and altcoins attractive. Altcoins still dominate 21.5% of the crypto market capitalization and can reverse course quickly. 

This time around, traders are more strategic. Altcoins with exposure to South Korean markets, a handful of memes and new projects may still rally. While the market may not lift all altcoins, there is still liquidity and market makers that can reawaken selected assets. 

For some influencers, BTC is declining in influence, and an altcoin season can still happen in 2026. Historically, altcoin seasons have formed when BTC dominance reached a peak and started declining. Other analysts believe the current sideways trading for altcoins is a period of accumulation. Michael Van de Poppe, analyst and founder of MN Capital, believes the consolidation may precede a breakout.

The current market has spent a longer time between altcoin seasons, and assets only have brief peaks before tokens crash again. Additionally, most of the prominent altcoins required curation and market makers to break out above the general trend. 

Don’t just read crypto news. Understand it. Subscribe to our newsletter. It's free.