Ethereum Upgrades and Solana’s ETF Inflows: Which is the Best Buy for 2030?

Ethereum is testing a major new upgrade while Solana pulls in institutional money for weeks on end, and both coins sit far below their peaks. One suits the cautious long-term saver, but the other could deliver a far bigger payoff…

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Ethereum (CRYPTO:ETH) and Solana (CRYPTO:SOL) offer different incentives for investors looking to hold until 2030. Ethereum is currently testing its Glamsterdam upgrade, while U.S. spot funds focused on Solana have experienced 11 consecutive weeks of inflows. This raises the question: when comparing Ethereum vs. Solana, which one better supports your long-term savings goals by 2030?

Both cryptocurrencies are trading significantly below their all-time highs. As of October 1, 2026, Ethereum is priced around $2,706, down 45.3% from its August 2025 peak of $4,946. Meanwhile, Solana is trading around $118, which is 59.8% below its all-time high of $293 from January 2025. So, which asset is more suitable for your savings as we approach 2030?

Ethereum Needs an 83% Gain as Glamsterdam Enters Testing

Ethereum tends to be a more stable investment. With a market cap of $330 billion, it is nearly five times larger than Solana’s $69.4 billion. To regain its previous high, Ethereum would need to rise by 83%.