List of Altcoins That Will Be the Next ETF: Solana, Cardano, and Other Candidates

Bittime - The latest decision by the United States Securities and Exchange Commission (SEC) in September 2025 opens a new chapter in the world of crypto investment.

With the ratification ofgeneric listing standards for spot crypto ETFsThe previously case-by-case approval process has been eliminated. This move makes it easier for various digital assets, particularly altcoins, to launch their own ETFs.

This article will discussa list of altcoins that could potentially benefit from the new ETF listing standards, and its impact on investors and the crypto ecosystem as a whole.

Historical Milestones of Crypto ETFs

Previously, launching a crypto ETF required lengthy 19b-4 approval.

However, by generic standards, altcoins that already have contractsregulated futures on Coinbase Derivatives for six months now meet the requirements.

Grayscale was the first to take advantage of this rule byGrayscale Digital Large Cap Fund (GDLC), which includes Bitcoin, Ethereum, XRP, Solana, and Cardano. 

This approval is a strong signal that multi-asset crypto ETFs will soon dominate the market.

Read Also: When Does Altseason Start? Early Signs of an Altcoin Season in 2025

Altcoin ETF Approval Determining Actor

Not all altcoins can easily obtain ETF approval. Some key determining factors include:

• Market capitalization & liquidity: Regulators tend to prefer assets with high trading volumes.
  
   
• Ecosystem reputation: Projects with many hack cases or legal issues are more difficult to get approved.
  
   
• Compliance with regulations: Tokens whose status as securities is still being debated could face major obstacles.
  
   
• Institutional support: ETF filings usually occur after there is serious interest from large investment managers.

A List of Altcoins That Could Become the Next ETF

Solana (SUN)

Solana has had futures trading since February 2024 and officially became eligible in August 2025. With its growing DeFi and NFT ecosystems, SOL is seen as a strong candidate for a spot ETF.

XRP

As one of the oldest altcoins with a broad user base, XRP is now listed on a major ETF through the GDLC. Its high liquidity and use cases in cross-border payments systems strengthen its potential.

Cardano (ADA)

With a focus on research and academic-friendly smart contracts, ADA is included in the GDLC ETF lineup. Its ecosystem's growth potential keeps ADA relevant among institutional investors.

Dogecoin (DOGE)

While initially viewed as a meme coin, Dogecoin now boasts a large community network and stable liquidity. With active futures, DOGE has a real chance of being listed on an ETF.

Litecoin (LTC)

Litecoin, the "silver lining" of the crypto world, is predicted to soon receive an ETF. The LTC Foundation itself stated that the SEC's new standards open the door to clearer regulation for this asset.

Chainlink (LINK)

As a leading blockchain oracle provider, Chainlink plays a crucial role in the DeFi ecosystem. With strong interest from Bitwise and Grayscale, LINK is a near-certain candidate for an ETF.

Hedera (HBAR)

Although still in its early stages, Hedera has garnered attention for its scalability and efficiency. Major investors believe HBAR could be the next altcoin to be included in a spot ETF.

Read Also: 4 Crypto Narratives Predicted to Usher in Altcoin Season

Positive Impact on the Crypto Market

Approval of generic ETF listing standards provides several major advantages:

1. Institutional Investor Access:Opening the door to new capital flows from hedge funds, mutual funds, to institutional pensions.
   
    
2. Altcoin Legitimacy:Strengthening the image of altcoins as legitimate assets under regulation.
   
    
3. Portfolio Diversification:Investors can gain multi-asset exposure without direct custody risk.
   
    
4. Wider Adoption:Triggering public trust in the crypto ecosystem as a whole.

Read Also: 6 Altcoins Worth a Look As Solana Price Nears ATH!

Conclusion

With the SEC's approval of generic ETF listing standards,altcoin season can come in different ways. 

Now, not just Bitcoin and Ethereum, but a series of altcoins like Solana, XRP, Cardano, Dogecoin, Litecoin, Chainlink, and Hederapredicted to soon become part of spot ETFs.

This marks a major shift towardsexpansion of a more mature, inclusive and regulated crypto market. The question is no longerwhetherThis altcoin will enter the ETF, but When.

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FAQ

What is a spot crypto ETF?

Spot crypto ETFs are exchange-traded funds that reflect the price of crypto assets directly, without derivatives or futures contracts.

Why are the SEC's new listing standards important?

Because this rule eliminates case-by-case approval, altcoins with regulated futures can immediately qualify for ETFs.

Which altcoin has the most potential to become the next ETF?

Solana, XRP, Cardano, Dogecoin, Litecoin, Chainlink, and Hedera are among the strongest candidates.

What are the benefits of altcoin ETFs for investors?

Investors gain easy access, diversification, and regulatory clarity without having to store crypto assets directly.