Exchange Ranking
Top Exchanges
24h Volume Ranking
Popularity Ranking
Exchange BTC Balance
Proof of Reserves
Decentralized Exchanges
Funding Rate
Funding Heatmap
Liquidation Data
Max Pain
Long/Short Ratio
Whale L/S Ratio
Binance/Okex/Huobi L/S
Bitfinex Margin L/S
ETF Tracker
Solana ETF
XRP ETF
Hong Kong ETF
Bitcoin Treasuries
Crypto Reversal
Ethereum Reserves
HyperLiquid Wallet Analysis
Hyperliquid Whale Watch
Large Transactions
On-chain Movement
Bitcoin ROI
Stablecoin Market Cap
Options Analysis
News
Articles
Economic Calendar
Features
Wallet
Contract Calculator
Security
Collections
Watchlist
Following
BTC CoinMarketCap altcoin seasonal index drops to 46, Bitcoin maintains market dominance
CoinMarketCap's altcoin seasonal index drops 1 point to 46, indicating that the cryptocurrency market is still at a stage where Bitcoin outperforms most alternative currencies (based on the past 90-day cycle). This reading, updated daily by the data platform, reflects a comparative analysis of price performance between Bitcoin and the top 100 cryptocurrencies (excluding stablecoins and packaging tokens).
Understand the Altcoin Seasonal Index
The index operates based on a simple threshold: When 75% of the top 100 currencies have outperformed Bitcoin in the past three months, the market is considered to have entered the "Altcoin Season"; conversely, when fewer currencies reach this benchmark, the market is biased towards the Bitcoin Season. The closer the score is to 100, the stronger the altcoin is; the lower the score, the dominant Bitcoin is.
The current reading of 46 is in the neutral range, but slightly biased towards Bitcoin. This means that in the past 90 days, less than half of the tracking altcoins have successfully surpassed Bitcoin's return. For traders and investors, the index is a quick reference tool for measuring market breadth and risk appetite.
What the latest readings mean for market participants
Although the 1-point decline is small, it is consistent with the overall trend observed in recent weeks. Bitcoin's price stability and its growing institutional adoption have consolidated its position as the preferred store of value in the crypto ecosystem. At the same time, many medium-and small-cap altcoins are struggling to maintain their gains, in part because of regulatory uncertainty and shifting liquidity patterns.
For portfolio managers, this index reading recommends caution about the strategy of heavily investing in altcoins. Historically, the continuous altcoin season has occurred when Bitcoin's dominance waned and funds were rotating into risky assets. Current data does not yet support such rotation.
Why this is important for investors
Understanding the altcoin seasonal index helps investors avoid emotional decision-making. Readings below 50 generally discourage speculative altcoin purchases because the probability of a win is statistically low. Conversely, a sustained reading above 75 could signal a favorable window for diversification into selected altcoins.
Equally important, the index is a lagging indicator. It does not predict future performance, but rather confirms current market conditions. Therefore, it should be used in conjunction with other indicators such as trading volume, derivatives data and macroeconomic trends.
Conclusion
CoinMarketCap's altcoin seasonal index is 46, reflecting that the market is still anchored by Bitcoin. Although the 1-point drop is insignificant, it strengthens the current bitcoin-dominated narrative. For now, market participants may continue to hold Bitcoin as their main position, while exposure to altcoins requires more selective, research-based decisions.
Frequently Asked Questions
Q1: What is the altcoin seasonal index?
The Altcoin Seasonal Index is an indicator released by CoinMarketCap that measures whether the top 100 cryptocurrencies (excluding stablecoins and packaging tokens) outperform Bitcoin within 90 days. A score above 75 indicates the altcoin season, while a score below 75 points to the Bitcoin season.
Q2: Why did the index drop to 46?
The index fell 1 point from 47 to 46, meaning that fewer altcoins have outperformed Bitcoin in the past 90 days. This suggests that Bitcoin's price performance was relatively stronger than most altcoins during this period.
Is the reading of Q3: 46 bullish or bearish on altcoins?
The reading of46 is neutral, but slightly biased towards bearish altcoins. It shows that less than half of the top 100 currencies outperform Bitcoin, so the market does not currently favor altcoin investment. But this does not rule out the existence of selective opportunities in projects with strong fundamentals.
