Altcoin Vs Bitcoin: Latest Crypto Season Index Shows Market Trend Shift August 2025

Jakarta, Pintu News – The cryptocurrency market has always been dynamic, with trends shifting between the dominance of Bitcoin (BTC) and altcoins such as Ethereum (ETH) to Ripple (XRP). One of the measurement tools used to monitor this trend is the CMC Altcoin Season Index. This index measures the performance of the top 100 altcoins against Bitcoin over the past 90 days.

Based on the latest data, the index value is at 44/100, which indicates that the current market conditions tend to be balanced, although still slightly leaning towards “Bitcoin Season”. This is a significant increase from last week’s 33, and last month’s 32.

1. What is CMC Altcoin Season Index?

The CMC Altcoin Season Index is a real-time indicator used to see if the market is entering “Altcoin Season” or “Bitcoin Season”. Altcoin Season occurs when the majority of altcoins outperform Bitcoin over a 90-day period.

This method compares the price, market capitalization, and price movement trends of altcoins against Bitcoin. If the index is close to 100, it means that altcoins dominate, while a number close to 0 indicates Bitcoin’s dominance.

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2. Latest Index Value Development

Currently, the index value is at 44, which means the market is in the middle zone between Bitcoin Season and Altcoin Season. This change is quite significant compared to a month ago, which was still around 32.

This increase is also reflected in the price movements of altcoins that have started to show a positive trend in recent weeks. Some major altcoins such as Ethereum (ETH) and Solana (SOL) recorded an increase in market capitalization.

3. Comparison with Historical Data

In the past year, the highest value of the index was recorded on December 4, 2024 at 87, which signaled the near peak of the Altcoin Season. Conversely, the lowest value was recorded on April 26, 2025 at 12, when Bitcoin completely dominated the market.

These large swings show that crypto trend cycles can indeed reverse quickly, so monitoring these indices is important for market participants to understand momentum. This data also signals that investors need to look at both fundamental and technical factors before making a decision.

4. Why is this change happening?

Changes in the index value are usually influenced by several factors such as global market sentiment, regulatory news, and the adoption of blockchain technology. For example, increased adoption of stablecoins or integration of blockchain into the financial sector could spark interest in altcoins.

In addition, Bitcoin’s stagnant price movements often provide room for altcoins to record higher gains. This has made the altcoin market capitalization, which currently stands at around IDR 28,275 trillion (approximately USD 1.75 trillion), experience growth in recent weeks.

5. How to Use This Index?

Cryptocurrency market participants can use the CMC Altcoin Season Index as one of the references in the investment strategy. This index helps decide on asset allocation between Bitcoin and altcoins, depending on the ongoing trend.

However, it is important to remember that these indices are not a single predictive tool. Investors still need to combine them with fundamental analysis, technical analysis, and good risk management.

6. What’s Next for the Crypto Market?

If the upward trend of the index continues, it is not impossible that the market will enter the Altcoin Season in the near future. This will be seen as more and more altcoins outperform Bitcoin in terms of price performance.

However, the cryptocurrency market is notorious for its volatility. Rapid changes can happen at any time, so monitoring indicators like these needs to be done regularly.

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*Disclaimer

This content aims to enrich readers’ information. Pintu collects this information from various relevant sources and is not influenced by outside parties. Note that an asset’s past performance does not determine its projected future performance. Crypto trading activities are subject to high risk and volatility, always do your own research and use cold hard cash before investing. All activities of buying andselling Bitcoin and other crypto asset investments are the responsibility of the reader.

Reference:

• CoinMarketCap. Altcoin Season Index. Accessed August 15, 2025.