Galaxy Digital Holdings ($GLXY) is experiencing a sell-off, which Duncan and Mitchell view as a buying opportunity, similar to a previous dip before all-time highs. Despite recent price action, GLXY has over $4 billion on its balance sheet and both its crypto and data center businesses are growing rapidly, with strong tailwinds for the data center segment. Investors may consider buying this dip, especially given the upcoming approvals for their next tranche.