Three US crypto stocks that have been active today are Coinbase (COIN), MARA Holdings (MARA), and Galaxy Digital (GLXY). COIN experienced a 43% increase in the past month, but its value decreased before the market opened due to a significant data breach and overall market stress. On the other hand, MARA managed to stay above crucial support levels despite facing a steep loss in Q1. This was supported by an increase in Bitcoin reserves and cautious positivity from analysts. GLXY, fresh after its debut on Nasdaq, is currently trading lower before the market opens, yet it remains close to technical support after leading in gains the previous day.

Coinbase (COIN) surged by 5% yesterday and has seen a 43% increase in the last 30 days. The company displayed strong resilience amongst investors despite setbacks caused by a notable data breach. This incident initially raised concern about the security of the platform when rogue support agents leaked sensitive user information. However, Coinbase's concrete decision not to pay the $20 million ransom and instead offer a $20 million bounty to find the culprits may have helped reassure the market. Despite ongoing concerns from users regarding phishing and impersonation risks, investor confidence has been sustained, aiding the stock's upward trend.

MARA Holdings has demonstrated strength over the past month, with an 11.3% rise and holding above the $15 mark since May 9. Although experiencing a 1.2% decline yesterday and is currently trading 3.9% lower before the market opens, the overall trend remains positive. Despite reporting a net loss in Q1, MARA increased its Bitcoin reserves significantly. Analyst sentiment on MARA is cautiously optimistic, with the stock showing potential for an almost 29.5% upside based on the average price target.

Galaxy Digital (GLXY) gained attention after its Nasdaq launch, advancing by 9% yesterday and outperforming other US crypto-related stocks. Although experiencing a 5.1% decline in pre-market trading today, GLXY's debut on May 16 at an opening price of $23.50 was a significant event for the company. Despite a Q1 net loss, GLXY's entrance sparked interest in its role within the crypto markets. The company continues to pursue future initiatives, such as a potential collaboration with the SEC. GLXY is currently approaching crucial levels and faces the possibility of dropping below certain price points or reaching higher resistance levels depending on market dynamics.