York Space Systems Inc. (YSS)

York Space Systems Inc. (YSS) is an Aerospace & Defense company in the Industrials sector listed on the NYSE.

As of Oct 23, 2026: market cap $1.3B; returns 1 day +3.4%, 1 week +13.1%.

York Space Systems Inc. (YSS) is a Denver-based aerospace prime contractor specializing in the design, mass manufacture, and operation of small to medium-class satellite constellations. The company follows a vertically integrated business model, offering standardized satellite platforms (S-CLASS, M-CLASS, and LX-CLASS) designed to move from design to deployment in as little as seven months.

Groups YSS belongs to

• Recent IPOs
• Aerospace & Defense
• National Security
• Space Systems
• Government Contractor
• Nanosatellites
• Defense Technology
• Manufacturing
• Public Sector
• Vertical Integration

YSS financial model: income statement, cash flow and balance sheet