Top 3 Altcoins to Watch in the First Week of October 2026

As October 2026 begins, three altcoins are catching investors’ attention for their above-average performance in the market: Quant (QNT), Bitwise Token (BTW), and Sui (SUI). These cryptocurrencies led the weekly gains on CoinGecko, sparking interest from traders and analysts regarding the sector’s next moves.

Quant (QNT): Institutional Stability and the Search for New Highs

Quant is recognized for its proposal to connect different blockchains and traditional financial systems, offering interoperability with an institutional focus. In the last week of September, QNT rose about 18%, driven by news of strategic partnerships and advances in integrations with European banks.

The critical support remains around $105, while immediate resistance is around $122. If volume continues to grow, analysts project the possibility of testing the yearly high near $135. For investors, Quant’s stability during periods of high market volatility reinforces its appeal as a defensive alternative among altcoins.

Bitwise Token (BTW): DeFi Standout and Growing Liquidity

The Bitwise Token (BTW) surprised the market after posting a weekly gain of over 24%, driven by increased use in DeFi protocols and inclusion in new liquidity pools. The asset, which is part of the Bitwise ecosystem, gained visibility with the launch of synthetic products and new integrations with decentralized exchanges.

According to CoinGecko data, the main support for BTW is at $0.93, while the short-term target is $1.15. The recent appreciation reflects investors’ appetite for utility tokens with integration potential across multiple DeFi platforms, especially as alternatives to traditional staking are sought.

Sui (SUI): Technological Innovation and Rising Transactions

Sui has established itself as one of the most innovative layer 1 networks of the year, standing out for its parallel transaction execution architecture and low fees. The SUI token appreciated about 21% this week, driven by record daily volume and the announcement of new partnerships with NFT and blockchain gaming projects.

The main technical levels for SUI indicate support at $0.46 and resistance at $0.57. The market expects that if the network maintains its pace of adoption and developer growth, the asset could reach even higher levels in the short term.

Impacts for Investors and Next Steps for the Market

The strong rally in these three altcoins comes amid uncertainty for Bitcoin, which remains sideways, and a rotation of capital into projects with solid fundamentals and growth potential. The performance of QNT, BTW, and SUI serves as a barometer for investor risk appetite and may signal trends for the rest of October.

For traders, monitoring support and resistance zones, as well as network upgrade events or institutional announcements, will be key to identifying opportunities and managing risks in this first week of the month.

Want to trade crypto with AI support? Check out Zayion AI, Bianchi Capital’s trading assistant.

With information from BeInCrypto Brazil.

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Alexandre Bianchi

Fundador da Bianchi Capital e do Zayion AI. ~10 anos no mercado de ativos digitais, autor de referência e presença na mídia.

Autor de “O Manual do Criptoinvestidor”Presença na RedeTVPublicado no Terra+150 mil seguidores

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