Drone-maker Aevex raises $320 million in US IPO with Kirkland & Ellis steering the issuer and Latham & Watkins advising underwriters
Aevex Corp., a US drone manufacturer with defence and government contracts, began trading after raising $320 million in its initial public offering (IPO). The deal was steered on the issuer side by a Kirkland & Ellis team, with Latham & Watkins advising the underwriters. Aevex joins a cluster of defence-related IPOs that have come to market in 2026 as elevated military spending and renewed government contracting activity have sharpened investor appetite for listed defence and aerospace platforms. The transaction is US-listed and governed by SEC disclosure requirements rather than UK prospectus rules, but it carries direct relevance for London-market practitioners: several of the structural techniques used — particularly around lock-up arrangements, directed share programmes, and underwriter stabilisation mechanics — are increasingly standardised across transatlantic equity capital markets practice. The deal also illustrates the continued two-track pattern in global IPO activity: defence and AI-adjacent sectors commanding strong book-building momentum, while broader IPO volumes remain constrained by macro uncertainty. At $320 million, Aevex sits in the mid-cap IPO bracket, where investor demand has been more resilient than at the large-cap end of the market.
Why this matters
Defence sector IPOs are generating concentrated demand from institutional investors rotating into hard-asset, government-revenue businesses as a hedge against macro volatility — this is the 'why now' for a cluster of similar listings in Q1 and Q2 2026. For capital markets practitioners, the naming of Kirkland & Ellis on the issuer side and Latham & Watkins on the underwriting side confirms the dominance of US-headquartered firms in high-growth-sector equity issuance, a trend that London-based practitioners must respond to when advising on cross-listed or dual-tranche structures. The deal activates prospectus and verification work, underwriting agreement negotiation, and PDMR (persons discharging managerial responsibilities — senior executives who must disclose share dealings) notification drafting.
On the Ground
A trainee on the underwriter side would assist with verification notes — the process of checking every factual statement in the prospectus against source documents — and draft PDMR notification letters for executive shareholders. They would also coordinate comfort letter requests between the issuer's auditors and the underwriting banks.
Interview prep
Soundbite
Defence IPOs are absorbing capital that broader markets can't, concentrating advisory mandates in sector-specialist teams.
Question you might get
“What are the key differences between advising the issuer and advising the underwriters in an IPO, and why might those roles require different legal teams?”
Full answer
Aevex Corp. raised $320 million in its IPO with Kirkland & Ellis advising the issuer and Latham & Watkins acting for the underwriters, part of a wave of defence-related listings in 2026. This matters because it demonstrates that equity capital markets remain open for government-revenue businesses even as broader IPO activity stays subdued — the sector's predictable contract revenue and elevated defence budgets globally are driving institutional investor demand. The trend connects to a structural shift in allocator preferences post-2025, with more capital flowing toward hard-asset and national security-adjacent businesses. This suggests that capital markets teams with deep defence sector experience will see sustained IPO mandates through the remainder of 2026.
My notes
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