Stratasys (SSYS) Surges 8.10% on Strategic Developments Amid Proxy Actions and Merger Termination

Stratasys (NASDAQ:SSYS) surged 8.1021% in pre-market trading on January 6, 2026, signaling renewed investor interest amid ongoing strategic developments. The stock’s sharp rise follows a series of high-stakes shareholder and proxy advisory actions related to its proposed acquisition of Desktop Metal. Key proxy advisory firms, including Glass Lewis, have urged shareholders to reject the deal, citing fiduciary concerns, while activist investor Donerail Group reiterated its opposition, criticizing board governance. Meanwhile, Stratasys terminated merger discussions with 3D Systems after its board deemed the revised offer insufficient, narrowing the focus to its Desktop Metal transaction.

Recent institutional activity further underscores market dynamics: Legato Capital Management increased its stake, while ARK Investment Management reduced holdings. Proxy advisors ISS and Glass Lewis have split in their recommendations, with ISS supporting the Desktop Metal merger but Glass Lewis opposing it. These conflicting signals highlight shareholder uncertainty, though Stratasys continues to push for approval of its broader strategic proposals. The stock’s pre-market rally suggests traders are weighing these mixed signals against the company’s revised financial outlook and long-term 3D printing industry positioning.