On June 12, 2026, SpaceX begins trading on the Nasdaq under the ticker SPCX. At a targeted valuation of $1.77 trillion and a $75 billion capital raise, it will be the largest IPO in stock market history, surpassing Saudi Aramco’s record $29.4 billion raise in 2019.¹ For privately held aerospace and defense companies, this moment deserves your attention.
A Trillion-Dollar Validation of the Sector
SpaceX’s IPO valuation alone exceeds the combined market cap of America’s six largest defense primes: RTX, Boeing, Lockheed Martin, General Dynamics, Northrop Grumman, and L3Harris.² A single company is now worth more than the entire traditional defense industrial base combined. That’s not a fluke. It’s a signal.
SpaceX generated $18.7 billion in revenue in 2025, up 33% year-over-year, with Starlink producing $11.4 billion of that on $4.4 billion in operating profit and over 10 million subscribers across 160 countries.³ The company controls more than 80% of U.S. rocket launches and holds long-term contracts with NASA, the Pentagon, and commercial satellite operators worldwide.
A Wave of A&D IPOs to Follow
The SpaceX listing isn’t happening in isolation. Since 2021, 11 successful A&D IPOs have emerged, collectively raising over $10 billion at a combined valuation of approximately $77 billion.⁴ The momentum is already visible in 2026 alone. Arxis (ARXS), a Bloomfield, CT-based designer and manufacturer of proprietary mission-critical components serving defense, space, and commercial aerospace, raised $1.13 billion in its April IPO, with shares surging 36% on debut.⁵ AEVEX (AVEX), a Solana Beach, CA-based drone and unmanned systems contractor, raised $320 million the same month in an offering that was multiple times oversubscribed.⁶ Applied Aerospace & Defense (AADX), an aerostructures manufacturer with a $1.1 billion contract backlog and customers including SpaceX and Boeing, raised $650 million in its June IPO at a $3.5 billion valuation.⁷ With SpaceX now public, institutional investors, sector ETFs, and passive buyers will all need exposure, and that demand flows downstream to the private companies that make up the supply chain.
The Supply Chain Opportunity
Over the past two decades, the A&D supply chain has been progressively hollowed out. Names like Aerojet Rocketdyne, Goodrich, Precision Castparts, and Spirit AeroSystems have been taken private or absorbed into primes, representing over $190 billion in enterprise value.⁴ What remains is a landscape with large OEM integrators at the top and Tier 3 suppliers at the bottom, with comparatively few well-capitalized independent businesses in between.
That scarcity creates opportunity. The SpaceX IPO will sharpen investor focus across the entire A&D ecosystem, spanning launch, satellites, propulsion, avionics, MRO, precision manufacturing, and critical technologies. Strategic acquirers and private equity sponsors will be actively hunting for businesses that feed these programs. If your company operates in this space, you are in an enviable position.
What This Means for Valuations
Strong sector sentiment translates directly into transaction multiples. We have already seen this in MRO and proprietary-products businesses, where buyer competition has pushed multiples to all-time highs. The SpaceX IPO is likely to extend that tailwind across a broader set of A&D subsectors. Timing a sale well doesn’t require calling the exact top. It requires recognizing when conditions are exceptionally favorable and acting with preparation and conviction.
A Word of Caution
Not every aerospace and defense business will benefit equally. Some analysts have questioned whether the IPO valuation is fully supported by SpaceX’s current fundamentals, and the company’s near-term profitability remains a subject of debate. A disappointing post-IPO performance could dampen near-term sector sentiment. The lesson for business owners is straightforward: don’t wait for the perfect moment. Be prepared so that when the window is open, you can move decisively.
The Bottom Line
The SpaceX IPO validates the sector’s strategic importance, attracts a new class of institutional investors, and sets the stage for a sustained wave of M&A activity that will benefit well-positioned private companies across the supply chain. The buyers are active, the capital is available, and the narrative has never been stronger.
If you’re weighing what this market means for your business, we’d welcome a confidential conversation about your options and timing.
Securities offered through KAL Capital Markets, LLC, Broker/Dealer, Member FINRA and SIPC.
Sources
1. Reuters, “SpaceX targets $135 per share, $75 billion raise in June 2026 IPO,” June 3, 2026
2. Yahoo Finance, “Elon Musk Prepares SpaceX IPO,” 2026
3. The Motley Fool / Reuters, “SpaceX 2025 Revenue and Financial Summary,” April 2026
4. Aviation Week & Space Technology, “Opinion: SpaceX Will Be the Mother of All IPOs,” May 2026
5. Arxis, Inc., Form 8-K, SEC Filing, April 17, 2026; Stock Analysis, “Arxis (ARXS) Stock Price & Overview”
6. Benzinga, “Drone Maker AEVEX Raises $320M in IPO,” April 17, 2026
7. Simply Wall St / SEC Form 424B4, “Applied Aerospace & Defense (AADX) IPO,” June 3 and 4, 2026
8. CNBC / Morningstar, “SpaceX is worth less than half of its $1.75 trillion IPO target,” June 3, 2026