Arbitrum (ARB) fell 9.30% on September 28, 2026, trading at $0.2078 as selling pressure weighed on the layer-2 token. The decline extended a rough seven-day stretch that has seen ARB shed 10.85% of its value.
Despite the short-term weakness, the broader context tells a different story. Over the past 30 days, ARB has surged 138.03%, a gain that significantly outpaces the current pullback and reflects a period of strong momentum earlier in the month.
Arbitrum's market capitalization stood at $1.46 billion as of the close of trading on September 28. The figure places the asset among the mid-tier layer-2 networks by total market value.
The daily and weekly losses suggest some consolidation or profit-taking following last month's sharp appreciation. Whether the 30-day gains prove durable remains to be seen based on ongoing market activity.



