Kratos Defense & Security Solutions (NASDAQ: KTOS) delivered a second quarter that blew past expectations. Revenue hit $458.8M, topping the $410.4M consensus by nearly 12%. Adjusted EPS of $0.21 beat the $0.13 estimate by 58%. The beat was broad-based, but the engine was Kratos Government Solutions (KGS), where revenue grew 36.4% year over year to $379.7M, including 22.0% organic growth.
The headline numbers tell a clear story of accelerating demand. Total revenue rose 30.5% from $351.5M a year ago, with organic growth of 19.1%. That organic figure is worth emphasis. It strips out the contributions from the Nomad and Orbit acquisitions, meaning the core business is generating nearly one-fifth more revenue than it did last year without help from M&A. KGS organic growth of 22.0% was led by Defense Rocket Systems (+50.2%) and Turbine Technologies (+43.3%), two areas that align directly with the Department of War's stated priorities for hypersonics, missiles, and propulsion. Unmanned Systems (KUS) grew more modestly at 8.1% organically to $79.1M, driven by Valkyrie-related activity.
What makes this quarter more than a simple beat is the operating leverage embedded in the numbers. Adjusted EBITDA rose to $38.2M from $28.3M a year ago, a 35% increase on 30.5% revenue growth. The margin expanded to 8.3% from 8.1%, but that understates the trajectory. KGS Adjusted EBITDA margins held steady at 8.7%, while KUS margins improved to 6.4% from 5.1%. Management expects margins to expand approximately 100 basis points for the full year 2026 over 2025, and another 100 bps in 2027. That guidance implies the second half will see meaningful acceleration as production scales and fixed costs are absorbed.
The revenue beat was not a one-off. Kratos raised its full-year 2026 revenue guidance to $1.75B–$1.81B, implying organic growth of 18%–23% over 2025. This is a significant upward revision from the prior range, supported by a record backlog of $2.084B and a trailing twelve-month book-to-bill ratio of 1.3x. The bid and proposal pipeline stood at $15.0B at quarter end, up from $14.3B three months earlier. Management explicitly called out accelerating momentum in H2 2026 and into 2027, forecasting Q3 organic growth of 19%–25% and Q4 organic growth of 19%–31%.
Two important nuances sit beneath the strong print. First, the company is investing heavily to capture this demand, and those investments are weighing on near-term cash flow and margins. Operating cash flow was negative $11.0M in Q2, and free cash flow was negative $18.9M after $17.2M of capex. Full-year free cash flow is expected to be a use of $85M–$105M, driven by working capital builds for rocket motors, jet engine production ramps, and Valkyrie production. The company is spending to build capacity for 3,000 jet engines annually by 2027 and 40 Valkyries per year by 2028. These are deliberate, strategic investments, but they mean the cash flow inflection point is still ahead.
Second, the GAAP picture is less clean than the adjusted numbers. GAAP net income was $4.4M, or $0.02 per diluted share, unchanged from a year ago. The gap between GAAP and adjusted EPS is wide because of $16.3M in stock-based compensation, $12.5M in amortization, and $13.6M in company-funded R&D. The GAAP operating loss of $1.6M versus adjusted EBITDA of $38.2M highlights how much of the cost structure is non-cash or investment-oriented. For investors focused on cash earnings power, the adjusted metrics are the right lens, but the GAAP loss is a reminder that reported profitability remains thin.
The guidance raise and the record backlog suggest the demand cycle has legs. Kratos is positioned in the sweet spot of defense spending: hypersonics, rockets, jet engines, drones, and space. The 1.3x trailing book-to-bill means the company is booking $1.30 of new orders for every $1.00 of revenue, which should sustain growth well into 2027. The key question is whether the margin expansion materializes as planned, or whether the heavy investment cycle delays the payoff. Management's confidence in 100 bps of margin improvement each year through 2027 is a strong signal, but execution on production ramps and working capital management will determine whether that confidence is warranted.