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Karman Space & Defense (KRMN) is trading modestly lower after providing an investor update highlighting execution against its IPO targets, record backlog, acquisition strategy, and investments to support future growth. KRMN designs and manufactures mission-critical systems and components across hypersonics and missile defense, space and launch, tactical missiles, and maritime defense. Shares traded sharply higher following its February 2025 IPO, eventually reaching an all-time high of $118.38, but have since pulled back significantly. The pullback likely reflects a reassessment of valuation alongside concerns around its aggressive acquisition strategy, rising leverage, and limited near-term cash generation.

• IPO plan: KRMN says it is meeting or exceeding its IPO targets, with organic growth above 25% in 2025 and expected above 25% in 2026 versus an 18% target. Book-to-bill has averaged roughly 1.6x over the past 18 months versus a 1.2-1.3x target, while adjusted EBITDA margin remains around 30%.
• M&A: Acquisitions remain a key growth driver, with five deals completed since IPO. Excluding the recently closed Walker acquisition, acquired businesses have grown from $168 mln of annualized revenue at purchase to an estimated Q3 run rate of $212-218 mln. Adjusted EBITDA has also increased from roughly $46 mln to an estimated $62-64 mln run rate, with margins expanding from about 27% toward 30%.
• Operations: KRMN continues to operate well amid a favorable demand environment. Q2 revenue increased 58.2% yr/yr to $182.1 mln, including 24.4% organic growth, while adjusted EBITDA rose 54.7% and margins held near 30%. Bookings approached $500 mln and backlog reached a record $1.32 bln, with backlog excluding acquired backlog up roughly 69% from Q4'24 to $978 mln.
• Investment/cash flow: Heavy investment and M&A have pressured cash flow and increased leverage, with 1H26 operating cash flow of negative $3.0 mln and capex of $21.9 mln. KRMN has added more than 500,000 sq. ft. of production space since IPO and roughly doubled solid rocket motor capacity. As the business scales and capex moderates to $13-16 mln in 2H26, management expects $15-20 mln of free cash flow.

Briefing.com Analyst Insight

Today's update highlights KRMN's execution against its IPO plan, while also keeping focus on several issues that have weighed on shares following the post-IPO surge, including its acquisition-heavy growth strategy, elevated leverage, and limited near-term cash generation, particularly against a still-premium valuation. The demand backdrop remains strong, with management expecting 20-25% annual organic growth for a multiyear period and continuing to invest in capacity to support higher production. At the same time, leverage and cash conversion remain important areas to watch, though management expects cash generation to improve in 2H26, pro forma leverage to decline to roughly 3.5x by year-end, and long-term free cash flow conversion of 80-90% of net income. Meanwhile, backlog remains strong and the improving performance of acquired businesses suggests integration is progressing well. Stronger cash generation and continued deleveraging could help address some of the concerns that have pressured shares, while maintaining the current growth and integration trajectory will be important given the valuation.