Elon Musk just sat in JP Morgan's headquarters and explained the next 20 years in one conversation. Most people will clip the IPO headline and move on. Here is what they will miss. SpaceX lists on Nasdaq on June 12 under ticker SPCX. $135 per share. 555 million shares. $75 billion raise. $1.77 trillion valuation. The largest IPO in the history of financial markets, surpassing Saudi Aramco by more than double. But the IPO is not the story. The IPO is the funding mechanism for the story. Starlink V3 satellites are 10 to 20 times more capable than the current constellation. Each one is too large for any rocket except Starship. Starship carries 50 per mission. V3 delivers 100 times the bandwidth at half the latency. Musk's stated goal is over 100,000 V3 satellites in orbit. That is not a communications upgrade. That is a full replacement of global internet infrastructure from space. Then there is the part nobody is covering. SpaceX is building AI data centres in orbit. Solar power plus radiators plus laser links connecting directly to Starlink, which penetrates cloud cover and reaches the ground regardless of weather. The moon play goes further. Low gravity. No atmosphere. Rail guns launching AI data centres into deep space. Solar panels manufactured from moon materials. Target: 1,000 terawatts of AI compute from lunar orbit versus approximately 1 terawatt achievable from Earth. That is a 1,000x compute expansion that does not require a single permit on the ground. Then there is the chip problem, which nobody is solving fast enough. Musk stated it directly: there is not a single high-volume computer memory fab operating in the United States right now. Zero. The Terafab he is building in New York is not optional. It is the missing piece the entire AI compute race depends on. Now connect everything. Starlink V3 provides the bandwidth backbone AI and robotics require. Space-based data centres provide compute that cannot be built fast enough on the ground. The Terafab provides the chips both need. Grok and xAI provide the software layer running across all of it. The $75 billion IPO funds the next decade of buildout. Morningstar currently values SpaceX at $780 billion, roughly 48% below the IPO target. They call xAI a material threat of value destruction. The bears are reading the balance sheet. The bulls are reading who controls the rails of the AI economy in 2035. xAI spent $7.72 billion in Q1 2026 alone and posted a $2.47 billion operating loss in the same period. That number will concern a lot of people at the roadshow. It will not concern the people who understand what is being built. When the Union Pacific was laying track to California, nobody lived there yet, either. The people who understood this before will not need to explain themselves later.