Foremost Cryptocurrencies Worth Investing in During May 2025
In the heart of May, Bitcoin scaled new heights, soaring past the $100,000 mark, sparking hopes of an 'altseason' among investors. However, the crypto market isn't immune to uneven performances, and not every asset is riding the bull wave with equal vigor. Our site is here to spotlight three promising altcoins to watch in the days ahead.
Ethereum (ETH)
Ethereum (ETH) has managed to position itself back in the limelight after a low-key run for much of 2024 and early 2025. The token's impressive surge is the most prominent reason behind its revival. After lingering below $2,000 since early March, ETH skyrocketed from $1,810 on May 8 to hit $2,675 on May 14. Despite a slight dip in the last 24 hours, most experts see this decline as a minor correction rather than a sign of waning bullish momentum.
For instance, renowned on-chain analyst Ali Martinez made an informative post on May 15 explaining that Ethereum is on the verge of breaking above its 200-day simple moving average (SMA), a signal of an impending massive rally.
Sui (SUI)
Sui (SUI) has mirrored broader market trends since the beginning of May. As of May 15, SUI was up by 68.10% in the last 30 days, trading at $3.72—a 4.79% increase from the beginning of the month. More significantly, after a steep fall during the turmoil of mid-April, the total value locked (TVL) in SUI has been steadily climbing and, unlike the cryptocurrency's price, hasn't witnessed a correction by May 15. This steady growth positions SUI as a steadily rising layer-1 network.
XRP (XRP)
XRP's place in discussions about altcoins remains undeniable, especially in May 2025. The token has been impacted favorably by a flurry of positive developments, both for XRP itself and Ripple Labs, the company embroiled in legal issues related to issuing XRP.
One of the major factors fueling XRP's remarkable growth is the recent $50 million settlement agreement between the Securities and Exchange Commission (SEC) that could finally bring the long-standing court case to a close. The optimism stemming from the news is most apparent in XRP's price chart. After twice failing to break the resistance near $2.29, the token climbed above $2.60 on May 14.
However, investors should be aware that this downturn could be more perilous for XRP than for other altcoins. The $2.50 level is essential support for the token to maintain, and its current price of $2.46 at press time may see XRP testing lower resistances without a swift bullish recovery.
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In the cryptocurrency finance world, Ethereum (ETH) is making a comeback after a relatively subdued period in 2024 and early 2025. Expert analysis suggests that Ethereum is poised for a significant rally, with hints of breaking above its 200-day simple moving average (SMA).
Sui (SUI), another altcoin to watch, has mirrored broader market trends since May, experiencing a 68.10% increase in the last 30 days. The total value locked (TVL) in SUI has also been steadily climbing, positioning SUI as a steadily rising layer-1 network.
XRP (XRP) has seen a resurgence in May 2025, with positive developments for both XRP and Ripple Labs. The $50 million settlement agreement between the Securities and Exchange Commission (SEC) could signal an end to the long-standing court case, contributing to XRP's recent growth. However, XRP's current price might test lower resistances without a swift bullish recovery, making it a potentially riskier altcoin investment.
