One Stop Systems is trading 6.9% up today at $13.88 after Clear Street initiated coverage with a "Buy" rating and a $20.00 price target. * Clear Street analysts noted OSS as a differentiated supplier of rugged AI compute infrastructure for defense applications. * The company has recently reported strong Q1 2026 financial results with a 55% revenue increase and positive adjusted EBITDA, and was included in the Russell 2000® Index in late June.