Cryptocurrency Market in a Sideways Trend: Bitcoin and Ethereum Updates

Overview of the Past Week

Bitcoin experienced a decline of 1.5% over the past week, closing the week with a sideways trend. The total value of the cryptocurrency market also decreased by 1.8%, drawing attention. Evaluating this situation, BlackRock predicted that the uncertainties created by the U.S. economy and rising external debts could increase interest in Bitcoin in 2026.

Important Update on Ethereum

Ethereum has implemented its second major update of the year, called Fusaka. This update aims to increase the network's data capacity and reduce transaction costs. Thus, Ethereum not only intends to enhance user experience but also contribute to the growth of the developer ecosystem.

High-Yielding Projects

Analysts indicate that projects generating high revenue show positive signs in terms of their health and market acceptance. Projects with good revenue streams may catch the attention of institutional investors and offer attractive investment opportunities. According to Token Terminal's data as of December 1, 2025, the cryptocurrencies providing the highest revenue in November are on this list.

Optimistic Views from BlackRock

BlackRock CEO Larry Fink has stated that interest in alternative assets will increase in 2026. The report suggests that Bitcoin is evolving from a speculative asset to an integral part of modern portfolios. Additionally, it emphasizes the growing importance of next-generation financial instruments such as tokenized assets and stablecoins.

Brief Summary of the Week

• There is an 85% probability of a 25 basis point interest rate cut before the Fed meeting.
• Significant outflows were observed from Spot Bitcoin (**BTC**) and Spot Ethereum (**ETH**) ETFs.
• Grayscale predicts that Bitcoin will peak in 2026.
• Solana plans to support its mobile ecosystem with a new token.
• The first ETF for Sui (**SUI**) was approved in the U.S.

Conclusion

The cryptocurrency market has shown a volatile trend throughout the week but continues its overall sideways movement. New opportunities and updates for investors provide important resources to maintain the dynamic nature of the market.