4 Undervalued Altcoins Poised to Soar in 2026, According to Crypto Analysts

Jakarta, Pintu News – The crypto market in 2025 looks very different compared to previous cycles. While some of the old patterns are still visible, the emergence of new factors such as institutional adoption, ETFs, and real-world applications have changed the way investors view the future of the industry.

Because of these changes, analysts think that the selection of the right altcoins to buy in 2026 should be based on long-term data and fundamentals. Here are the top altcoins that experts are monitoring for 2026:

Ethereum (ETH)

Ethereum remains one of the most important altcoins to buy ahead of 2026. After previously being criticized for slow transactions and high fees, a recent upgrade called the Fusaka Upgrade has increased scalability, lowered transaction fees, and accelerated processing speeds.

Read also: Is Ethereum Undervalued? These Two On-Chain Data Reveal the Fact!

These improvements have revived confidence among developers and investors. Institutional interest in Ethereum is also growing, supported by spot ETFs as well as increasing use in decentralized finance and tokenization of real-world assets.

Sui (SUI)

Sui is starting to attract attention as its development continues despite weak market conditions. A number of large institutions have shown interest, including the launch of a leveraged SUI ETF on Nasdaq.

The Sui network is now expanding its stablecoin offerings and developing blockchain-based payment solutions. In addition, Sui is also active in real-world asset tokenization (RWA), such as supply chain tracking for critical minerals.

With prices still well below previous peaks, analysts see SUI as an undervalued altcoin with strong long-term potential towards 2026.

Bittensor (TAO)

Bittensor (TAO) stands out as one of the most innovative artificial intelligence -based crypto projects. Unlike Bitcoin mining, Bittensor rewards participants who perform AI tasks that benefit the network.

Recently, the Bittensor network completed a halving event, which reduced the rate of token supply growth. Although TAO prices declined after the halving, analysts expect long-term demand to increase as interest in AI surges.

Read also: Canary Capital Unveils Significant Updates to Its SUI ETF

For investors looking for exposure to the AI sector, Bittensor is often considered one of the best altcoins to buy in 2026.

Ondo Finance (ONDO)

Ondo Finance operates in the fast-growing real-world asset (RWA) sector. Several large financial institutions, including BlackRock, are investing heavily in the tokenization of traditional assets such as bonds and securities.

A notable development came after the US regulatory authorities approved blockchain-based tokenization through the DTCC, the agency that handles the settlement of trillions of dollars worth of financial transactions every year. This move has the potential to accelerate the adoption of RWA projects.

Although ONDO’s price is still under pressure, its strong fundamentals make it one of the promising long-term picks as tokenization expansion is expected to accelerate by 2026.

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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 have high risk and volatility, always do your own research and use cold cash before investing. All activities of buying and selling bitcoin and other crypto asset investments are the responsibility of the reader.

Reference:

• Coinpedia. Top Discounted Altcoins To Buy Now For 2026. Accessed on December 24, 2025