Bitcoin’s grip on the crypto market is tightening again, and the numbers behind that shift help explain why a broad basket of altcoins is unlikely to beat the top cryptocurrencies.
Facts from CoinMarketCap indicate that Bitcoin’s dominance is heading towards 60% of the total crypto market capitalization. In comparison, the dominance of altcoins is trending downward in the current market cycle.
At the same time, the Altcoin Season Index is at 41, indicating a Bitcoin-led market rather than the broad rotation that typically lifts most tokens at once. The numbers have remained below the 75-plus threshold since last September, which typically signals a broad rotation into smaller assets
This indicates that while retail traders prefer to convert Bitcoin profits into speculative tokens, they have faced a bear market that has not given any asset a chance to shine.
In light of this, there is little attention paid to altcoins. Instead, the market has been characterized by another cycle in which today’s marginal buyers do not invest in obscure tokens because they are solely interested in Bitcoin’s unique characteristics.
Institutional flows promote liquidity and security
The most significant shift in cryptocurrency since the last classic altcoin season has been the rapid growth of regulated infrastructure and institutional entry points.
Bitcoin now has mainstream distribution mechanisms, such as exchange-traded funds and institutional custody products, designed for large allocators. These allocators prioritize deep liquidity, minimal slippage, and protection against general risk.
Large capital allocators rarely employ a spread strategy across dozens of tokens. Instead, they buy what clears their internal risk committees.
This usually means selecting the asset with the longest history, deepest liquidity and clearest market positioning.
Even when institutional investors seek exposure to the broader cryptocurrency market, they typically start with Bitcoin and expand later.
Recent fund flow data illustrates a strong preference for quality over speculative altcoins.
According to CoinShares’ weekly report, cryptocurrency investment products recorded their fourth consecutive week of outflows. These outflows amounted to $3.74 billion in four weeks, including $173 million in the last week alone.
Bitcoin and Ethereum were the main sources of these redemptions, with losses of $133 million and $85.1 million, respectively.
At the same time, a handful of major alternative tokens saw inflows, with XRP gaining $33.4 million and Solana adding $31 million.
This selective flow indicates that investors are not looking for a broad altcoin rally. They opt for a few liquid names, but remain very defensive.
A historic imbalance between supply and demand
Altcoins are facing significant headwinds due to an unprecedented combination of intense selling pressure and substantial token dilution.
Facts from CryptoQuant indicate that the cumulative buy-and-sell difference for altcoins (excluding Bitcoin and Ethereum) over the 13 months since January 2025 is -$209 billion. The last time demand matched supply was near zero in early 2025.
Since then, the market has moved strictly in one direction. This prolonged net selling on centralized spot markets indicates a complete absence of institutional accumulation for smaller tokens.
The -$209 billion figure does not necessarily indicate a market bottom. Rather, it means the buyers are gone.
A major factor causing this collapse is the sheer volume of new assets.
A report from crypto wallet maker Tangem indicated that more than 120 million unique tokens had been created as of February 2025, compared to less than 500 tokens a decade earlier.
This shows that too many tokens are competing for a market share that has not fundamentally expanded. The dynamics make any potential recovery highly vulnerable and threaten the survival of low-cap tokens.
Furthermore, some of these assets consistently schedule token unlocks, further exacerbating this problem.
Token unlocks add new supply on fixed dates regardless of market sentiment. In fact, a study by Keyrock shows that 90% of these events exert negative price pressure, with declines often starting about 30 days before the scheduled release.
Bitcoin has no planned dilution, making it a cleaner footing for investors looking to avoid looming supply gluts over a one-year horizon.
Trading volumes indicate a flight to quality in this bear market
Market experts have noted that the cryptocurrency industry is in a bear market, pushing the Bitcoin price within a range between $65,000 and $72,000.
During deep corrections or the late stages of bear markets, investors typically turn their capital toward the top digital asset, while abandoning altcoins.
Facts from CryptoQuant indicate that this behavior is clearly visible in the trading volumes on Binance, the largest exchange on the market.
When Bitcoin rose above $60,000 again, there was a notable change in the distribution of trading volume.
On February 7, Bitcoin trading volume on Binance regained dominance, accounting for 36.8% of total trading volume. In comparison, altcoins represented 35.3% of the volume and Ethereum accounted for 27.8%.
This figure showed that altcoin trading activity suffered the most from this downturn.
In November, altcoins accounted for 59.2% of Binance’s trading volume. By February 13, their share had fallen to 33.6%, representing a contraction in activity of almost 50%.
This pattern of capital flight has occurred repeatedly during previous correction phases, most notably in April 2025, August 2024 and October 2022.
During periods of increased uncertainty and market stress, investors naturally gravitate toward Bitcoin.
Altcoins trillion dollar rotation to Bitcoin
Market experts have noted that the timeline for the end of the current bear market remains highly uncertain.
But if historical patterns hold true, the next three to four months could see a massive capital rotation from the obscure tokens to BTC.
In this situation, CEX.io analysts predict that between $740 billion and $1.2 trillion in trading volume could shift from altcoins to Bitcoin.
In a conservative scenario, Bitcoin’s volume share would increase by 5%-6%, bringing its total share to 46%. This assumes that the total market volume decreases by 10% to 15%.
However, an elevated scenario suggests an increase in Bitcoin’s volume share of 8%-9%, bringing it to 49%, resulting in a rotation of $1.2 trillion.
This is because current market conditions closely mirror those of the 2022 bear market, when Bitcoin’s volume share rose 13.5% in four months. In particular, a similar increase of 13.6% took place in mid-2018.
This was said by analysts at CEX.io CryptoSlate that while a full 13.5% jump is now less likely given Bitcoin’s current volume dominance of 40%, there remains significant room for further consolidation.
According to them:
“Typically, the greater the drop in total crypto trading volume, the greater the market share gains Bitcoin can achieve. For example, in 2022, total monthly volume fell by around 17% in the May-September period. In turn, the current point in Bitcoin’s volume dominance (40%) is significantly higher than in 2018 and 2022, suggesting that the rotation has already begun. Still, it remains well below the peaks of 42-46% that we have seen during the 2018 period, indicating significant scope for further consolidation.”